From: Boud Roukema Date: Sat, 28 Jan 2017 23:33:07 +0000 (+0000) Subject: Import mpgrafic_0.3.10.orig.tar.gz X-Git-Tag: archive/raspbian/0.3.15-1+rpi1~4 X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=facfaa7d3a7b309a5b66db535f04b068d8763961;p=mpgrafic.git Import mpgrafic_0.3.10.orig.tar.gz [dgit import orig mpgrafic_0.3.10.orig.tar.gz] --- facfaa7d3a7b309a5b66db535f04b068d8763961 diff --git a/AUTHORS b/AUTHORS new file mode 100644 index 0000000..008ccb9 --- /dev/null +++ b/AUTHORS @@ -0,0 +1,10 @@ +Main authors (since 2008): + +Simon Prunet - prunet iap.fr +Christophe Pichon - pichon iap.fr + +Other authors: +- since 2016: +Boud Roukema - boud cosmo.torun.pl + +Emails/affiliations are for identification only. diff --git a/COPYING b/COPYING new file mode 100644 index 0000000..d159169 --- /dev/null +++ b/COPYING @@ -0,0 +1,339 @@ + GNU GENERAL PUBLIC LICENSE + Version 2, June 1991 + + Copyright (C) 1989, 1991 Free Software Foundation, Inc., + 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The licenses for most software are designed to take away your +freedom to share and change it. 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If this is what you want to do, use the GNU Lesser General +Public License instead of this License. diff --git a/ChangeLog b/ChangeLog new file mode 100644 index 0000000..3a4af06 --- /dev/null +++ b/ChangeLog @@ -0,0 +1,87 @@ +2017-01-28 boud + * v0.3.10 - portability: bypass fortran->C communicator types + Debian bug #851918 on the s390x architecture, by adding and using + two wrapper files: src/rfftw3d_mpi_create_plan_c_wrap.c, + src/wrap_rfftw3d_mod.f90 + +2017-01-22 boud + * v0.3.8 - portability: reproducible lower precision printed floats; + iso_C_binding; avoid implementation-dependent integer sizes; + avoid implementation-dependent fortran kind values + * v0.3.9 - portability: lower precision printed float mppower.f90; + partial code tidying based on strict compiler warnings; + iseed, seeds -> c_long -> up to 4e9 cores can run with different seeds + +2017-01-20 boud + * v0.3.7.7 - regression test 0.3.7.7 - reduce required precision; + avoid implementation-dependent assumption on `kind' parameter value + * v0.3.7.8 - as for 0.3.7.7 but includes regression-test-0.3.7.8.sh + * v0.3.7.9 - regression test 0.3.7.9 - reduce required precision + +2017-01-19 boud + * v0.3.7.6 - regression test - remove deprecated openmpi/orte option + +2017-01-16 boud + * v0.3.7.2 - make check - avoid running as root if possible + * v0.3.7.3 - MPI_ALLOW_RUN_AS_ROOT - allow running make check as root + * v0.3.7.4 - --allow-run-as-root is specific to openmpi + * v0.3.7.5 revert allow-run-as-root related changes + - see thread: https://lists.debian.org/debian-mentors/2017/01/msg00322.html; + remove top Makefile.am `foreign' and `1.4' options + +2017-01-15 boud + * v0.3.6.4 - Regression test edit descriptors for reproducible floats + * v0.3.7 - rename 0.3.6.4 since it passes standard tests + * v0.3.7.1 - configure.ac: prioritise mpifort over deprecated (jessie + or earlier) mpif90 + +2017-01-14 boud + * v0.3.6.2 - System and mpi-implementation dependence of code regression test + * v0.3.6.3 - regression test: s/return/exit/g + +2017-01-13 boud + * v0.3.6 - Simpler src/Makefile.am, .in, rm superfluous ltmain.sh + * v0.3.6.1 - Avoid regression test dependence on mktemp + +2017-01-12 boud + * v0.3.5 - Regression test - fast full run should match output for version 0.3.4 + +2017-01-05 boud + * v0.3.4 - replace pause statements - obsolete since f90; whitespace changes + * v0.3.3 - minor changes motivated by debianisation + +2016-12-27 boud + * v0.3.2.1 - first debianisable version (tag v0.3.2 wrongly pushed) + * particle resolution: allow user to avoid recompiling for simple usage + * +minimal man page mpgrafic.1 + * minimal GNU-style long and short options; hardwired in mpgrafic.f90 + * autotools updates following: autoreconf -i -f + * add examples: Input.stdin, Output.stdout; for portability: compile + * tidying for debian version; rm kdevelop files obsolete, not essential + * +config.h.in - configure will not work without this + +2016-12-25 boud + * v0.3.1 - first version on bitbucket + +2016-12-24 boud + simon + christophe + * configure.ac: handle both fftw and [sd]fftw library names of fftw2 + * parts of v0.3: +templates/gdl + * parts of v0.3: +gdl/idl routines, including licence GPLv2 + * AUTHORS, README, insert GPLv2 licence in src/* + * c_gsl_wrap.c - without including gsl_randist.h, results are nonsense + * use GSL gaussian ziggurat directly - simpler random solution + * mpgrafic.f90: clarify that ramses comment is for very old ramses only + * parts of v0.3: Simon changes + s/non-free-rng/gsl_rng/g + * parts of v0.3: overflow correction nx*ny*nz; random num generator; not yet compilable + +2016-11-12 boud + * v0.2.1.1 +grafic1.inc in EXTRA_DIST + * v0.2.1 - minor changes - may not work for everyone + * mv configure.in configure.ac + * 1D number of particles: FCFLAGS=-DMPGRAFIC=32 ./configure + * configure.ac for debian/jessie; autoconf && ./configure && make + +2008-05-01 simon prunet + christophe pichon + * v0.2 + * md2sum333e8eff20312a8a8227b0692dd547bc mpgrafic-0.2.tar.gz + * URL: ftp://ftp.iap.fr/pub/from_users/prunet/mpgrafic-0.2.tar.gz diff --git a/INSTALL b/INSTALL new file mode 100644 index 0000000..2099840 --- /dev/null +++ b/INSTALL @@ -0,0 +1,370 @@ +Installation Instructions +************************* + +Copyright (C) 1994-1996, 1999-2002, 2004-2013 Free Software Foundation, +Inc. + + Copying and distribution of this file, with or without modification, +are permitted in any medium without royalty provided the copyright +notice and this notice are preserved. 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On the other hand, +it does better at avoiding recompilation issues, and works well even +when some directory options were not specified in terms of `${prefix}' +at `configure' time. + +Optional Features +================= + + If the package supports it, you can cause programs to be installed +with an extra prefix or suffix on their names by giving `configure' the +option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'. + + Some packages pay attention to `--enable-FEATURE' options to +`configure', where FEATURE indicates an optional part of the package. +They may also pay attention to `--with-PACKAGE' options, where PACKAGE +is something like `gnu-as' or `x' (for the X Window System). 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If GNU +CC is not installed, it is recommended to use the following options in +order to use an ANSI C compiler: + + ./configure CC="cc -Ae -D_XOPEN_SOURCE=500" + +and if that doesn't work, install pre-built binaries of GCC for HP-UX. + + HP-UX `make' updates targets which have the same time stamps as +their prerequisites, which makes it generally unusable when shipped +generated files such as `configure' are involved. Use GNU `make' +instead. + + On OSF/1 a.k.a. Tru64, some versions of the default C compiler cannot +parse its `' header file. The option `-nodtk' can be used as +a workaround. If GNU CC is not installed, it is therefore recommended +to try + + ./configure CC="cc" + +and if that doesn't work, try + + ./configure CC="cc -nodtk" + + On Solaris, don't put `/usr/ucb' early in your `PATH'. This +directory contains several dysfunctional programs; working variants of +these programs are available in `/usr/bin'. So, if you need `/usr/ucb' +in your `PATH', put it _after_ `/usr/bin'. + + On Haiku, software installed for all users goes in `/boot/common', +not `/usr/local'. It is recommended to use the following options: + + ./configure --prefix=/boot/common + +Specifying the System Type +========================== + + There may be some features `configure' cannot figure out +automatically, but needs to determine by the type of machine the package +will run on. Usually, assuming the package is built to be run on the +_same_ architectures, `configure' can figure that out, but if it prints +a message saying it cannot guess the machine type, give it the +`--build=TYPE' option. TYPE can either be a short name for the system +type, such as `sun4', or a canonical name which has the form: + + CPU-COMPANY-SYSTEM + +where SYSTEM can have one of these forms: + + OS + KERNEL-OS + + See the file `config.sub' for the possible values of each field. If +`config.sub' isn't included in this package, then this package doesn't +need to know the machine type. + + If you are _building_ compiler tools for cross-compiling, you should +use the option `--target=TYPE' to select the type of system they will +produce code for. + + If you want to _use_ a cross compiler, that generates code for a +platform different from the build platform, you should specify the +"host" platform (i.e., that on which the generated programs will +eventually be run) with `--host=TYPE'. + +Sharing Defaults +================ + + If you want to set default values for `configure' scripts to share, +you can create a site shell script called `config.site' that gives +default values for variables like `CC', `cache_file', and `prefix'. +`configure' looks for `PREFIX/share/config.site' if it exists, then +`PREFIX/etc/config.site' if it exists. Or, you can set the +`CONFIG_SITE' environment variable to the location of the site script. +A warning: not all `configure' scripts look for a site script. + +Defining Variables +================== + + Variables not defined in a site shell script can be set in the +environment passed to `configure'. However, some packages may run +configure again during the build, and the customized values of these +variables may be lost. In order to avoid this problem, you should set +them in the `configure' command line, using `VAR=value'. For example: + + ./configure CC=/usr/local2/bin/gcc + +causes the specified `gcc' to be used as the C compiler (unless it is +overridden in the site shell script). + +Unfortunately, this technique does not work for `CONFIG_SHELL' due to +an Autoconf limitation. Until the limitation is lifted, you can use +this workaround: + + CONFIG_SHELL=/bin/bash ./configure CONFIG_SHELL=/bin/bash + +`configure' Invocation +====================== + + `configure' recognizes the following options to control how it +operates. + +`--help' +`-h' + Print a summary of all of the options to `configure', and exit. + +`--help=short' +`--help=recursive' + Print a summary of the options unique to this package's + `configure', and exit. The `short' variant lists options used + only in the top level, while the `recursive' variant lists options + also present in any nested packages. + +`--version' +`-V' + Print the version of Autoconf used to generate the `configure' + script, and exit. + +`--cache-file=FILE' + Enable the cache: use and save the results of the tests in FILE, + traditionally `config.cache'. FILE defaults to `/dev/null' to + disable caching. + +`--config-cache' +`-C' + Alias for `--cache-file=config.cache'. + +`--quiet' +`--silent' +`-q' + Do not print messages saying which checks are being made. To + suppress all normal output, redirect it to `/dev/null' (any error + messages will still be shown). + +`--srcdir=DIR' + Look for the package's source code in directory DIR. Usually + `configure' can determine that directory automatically. + +`--prefix=DIR' + Use DIR as the installation prefix. *note Installation Names:: + for more details, including other options available for fine-tuning + the installation locations. + +`--no-create' +`-n' + Run the configure checks, but stop before creating any output + files. + +`configure' also accepts some other, not widely useful, options. Run +`configure --help' for more details. diff --git a/Input.stdin b/Input.stdin new file mode 100644 index 0000000..c9ec110 --- /dev/null +++ b/Input.stdin @@ -0,0 +1,18 @@ +4 +0.3,0.7,70 +0.05 +1 +-0.92 +0.01,100.0 +-50 +1 +0 + + + + +1 +1234 +white-outfile.dat +0 +noisefile_dummy.dat diff --git a/Makefile.am b/Makefile.am new file mode 100644 index 0000000..c7ddc07 --- /dev/null +++ b/Makefile.am @@ -0,0 +1,14 @@ +SUBDIRS = src + +# Regression tests against older versions are included in the +# distribution to enable easy checking of code and test evolution. 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ISO_C_binding is used +to reduce the chance of future portability errors. + +* Main changes in release 0.3.9 (2017-01-22) [alpha] + +Previous versions stored the input `iseed' and the array `seeds' +(generated by GSL using MT19937) as fortran `integer', which +typically can be 16-bit, and on some machines might be 8-bit. +That allowed at most 65536 distinct `seeds', so on a 10,000-core +system, repeat elements of `seeds' would be extremely likely. +In 0.3.9, the C long type is used, giving about 4e9 possible +seeds. MaxRandNumStreams .eq. MaxParallelism in random.f90 limits +the stored number of seeds. + +One minor reduction in printed float precision should enable the +regression test (updated) to succeed on an i386 machine. + +* Main changes in release 0.3.8 (2017-01-22) [alpha] + +Portability: reproducible lower precision printed floats; +iso_C_binding; avoid implementation-dependent integer sizes; +avoid implementation-dependent fortran `kind' values. +The portability improvements in 0.3.8 are only intended +to cover some of the most likely sources of portability errors, +and are unlikley to be complete. + +* Main changes in release 0.3.7 (2017-01-12) [alpha] + +A code regression test was added. Running this on future versions +with `make check' should detect whether code changes have caused +scientifically significant changes in the calculations. + +* Main changes in release 0.3.4 (2017-01-05) [alpha] + +Debianisation - a debian directory for preparing debian packets +is available in the debian downstream version 0.3.4-1 at +https://anonscm.debian.org/cgit/debian-astro/packages/mpgrafic.git/ diff --git a/Output.stdout b/Output.stdout new file mode 100644 index 0000000..87e434e --- /dev/null +++ b/Output.stdout @@ -0,0 +1,132 @@ + + Will generate initial conditions on grid of size 256 256 256 + + Select type of initial power spectrum (matter transfer function): + 1 for T(k) from linger.dat + 2 for T(k) from approx. analytical fit (BBKS) + 3 for T(k)=1 (scale-free) + 4 for T(k) from approx. analytical fit (E&Hu) + Enter case (1,2,3 or 4) now: + 4 + Enter Omega_m, Omega_v, H0 (km/s/Mpc, set H0=1 for scale-free case) + 0.300000012 0.699999988 70.0000000 + Enter Omega_b + 5.00000007E-02 + Initializing power spectrum for Omega_m, Omega_v, H0= 0.300000012 0.699999988 70.0000000 + Enter long-wave spectral index n (scale-invariant is n=1) + 1.00000000 + Enter desired normalization at a=1: + Qrms-ps/micro-K (if > 0) or -sigma_8 (if < 0) = ? + Computing Delta_2(k) using Sachs-Wolfe approxmation + This may take several minutes. + Qrms-ps/micro-K= 20.5477428 + + I can write the power spectrum of delta_rho/rho to disk (power.dat). + If you would like this, please enter kmin and kmax (1/Mpc) + Enter 0,0 if you don't want the power spectrum written to a file + 9.99999978E-03 100.000000 + Enter dx (initial particle spacing in Mpc, not Mpc/h) + or enter -boxlength in Mpc/h + i.e. dx in Mpc if > 0, or -boxlength in Mpc/h if < 0 + -50.0000000 + dx= 0.279017866 Mpc + Enter 1 if these initial conditions will not be refined, otherwise + enter the ultimate refinement factor for the smallest grid spacing + (This is used only to set astart.) + 1 + Scaling initial conditions to starting a= 3.00068725E-02 + when sigma(delta) at ultimate refinement scale= 0.200000003 + vfact= 221.333496 + Enter 0 for final output or 1 for further refinement + 0 + Setting output grid to 256 256 256 + Enter to skip output grid size + Enter to skip output grid offset + Enter to skip final grid size + Enter to skip final grid offset + Will produce output files ic_deltab, ic_velb[xyz], ic_velc[xyz] + + Subgrid white noise: + Choose irand (1 or 2) from the following list: + irand=1 to generate new noise and save to file + irand=2 to read noise from existing file + Enter irand + 1 + Enter random number seed (9-digit integer, ignored if irand=2) + 1234 + Enter filename of white noise file (or if irand=0) + white-outfile.dat + Enter 1 if padding of large scales is required, 0 otherwise + 0 + Enter padding file name (white noise format, ignored if ipad=0) + noisefile_dummy.dat + Warning: Generating new random numbers in mpic4! + myid,seeds: 0 822569775 + Normalizing rms, subtracting average + Mean value of the white noise box = -2.3314084748130102E-004 + Will be removed + Standard deviation of the white noise box = 0.99985838683469952 + Will be factored out so that input stdev=1 + ic4 white noise: chisq, dof, nu= 16777216.0 16777215 2.44140610E-04 + Statistics of ic4 for idim, itide= 0 0 + Mean sigma, sampled sigma, maximum= 0.243928477 0.243429005 1.40875602 + Reading random numbers used in ic4 from white-outfile.dat + Random numbers generated with iseed= 1234 + Normalizing rms, subtracting average + Mean value of the white noise box = -2.3314085176806781E-004 + Will be removed + Standard deviation of the white noise box = 0.99985838683251660 + Will be factored out so that input stdev=1 + ic4 white noise: chisq, dof, nu= 16777216.0 16777215 2.44141935E-04 + Statistics of ic4 for idim, itide= 1 0 + Mean sigma, sampled sigma, maximum= 0.219509587 0.218785495 0.914245963 + Reading random numbers used in ic4 from white-outfile.dat + Random numbers generated with iseed= 1234 + Normalizing rms, subtracting average + Mean value of the white noise box = -2.3314085176806781E-004 + Will be removed + Standard deviation of the white noise box = 0.99985838683251660 + Will be factored out so that input stdev=1 + ic4 white noise: chisq, dof, nu= 16777216.0 16777215 2.44141935E-04 + Statistics of ic4 for idim, itide= 2 0 + Mean sigma, sampled sigma, maximum= 0.219509587 0.204993233 0.792325854 + Reading random numbers used in ic4 from white-outfile.dat + Random numbers generated with iseed= 1234 + Normalizing rms, subtracting average + Mean value of the white noise box = -2.3314085176806781E-004 + Will be removed + Standard deviation of the white noise box = 0.99985838683251660 + Will be factored out so that input stdev=1 + ic4 white noise: chisq, dof, nu= 16777216.0 16777215 2.44141935E-04 + Statistics of ic4 for idim, itide= 3 0 + Mean sigma, sampled sigma, maximum= 0.219509587 0.175664037 0.743286073 + Reading random numbers used in ic4 from white-outfile.dat + Random numbers generated with iseed= 1234 + Normalizing rms, subtracting average + Mean value of the white noise box = -2.3314085176806781E-004 + Will be removed + Standard deviation of the white noise box = 0.99985838683251660 + Will be factored out so that input stdev=1 + ic4 white noise: chisq, dof, nu= 16777216.0 16777215 2.44141935E-04 + Statistics of ic4 for idim, itide= 1 0 + Mean sigma, sampled sigma, maximum= 0.219509587 0.218785346 0.922476888 + Reading random numbers used in ic4 from white-outfile.dat + Random numbers generated with iseed= 1234 + Normalizing rms, subtracting average + Mean value of the white noise box = -2.3314085176806781E-004 + Will be removed + Standard deviation of the white noise box = 0.99985838683251660 + Will be factored out so that input stdev=1 + ic4 white noise: chisq, dof, nu= 16777216.0 16777215 2.44141935E-04 + Statistics of ic4 for idim, itide= 2 0 + Mean sigma, sampled sigma, maximum= 0.219509587 0.204993084 0.794799328 + Reading random numbers used in ic4 from white-outfile.dat + Random numbers generated with iseed= 1234 + Normalizing rms, subtracting average + Mean value of the white noise box = -2.3314085176806781E-004 + Will be removed + Standard deviation of the white noise box = 0.99985838683251660 + Will be factored out so that input stdev=1 + ic4 white noise: chisq, dof, nu= 16777216.0 16777215 2.44141935E-04 + Statistics of ic4 for idim, itide= 3 0 + Mean sigma, sampled sigma, maximum= 0.219509587 0.175663874 0.748545229 diff --git a/Output.stdout.np32 b/Output.stdout.np32 new file mode 100644 index 0000000..3cb7209 --- /dev/null +++ b/Output.stdout.np32 @@ -0,0 +1,132 @@ + + Will generate initial conditions on grid of size 32 32 32 + + Select type of initial power spectrum (matter transfer function): + 1 for T(k) from linger.dat + 2 for T(k) from approx. analytical fit (BBKS) + 3 for T(k)=1 (scale-free) + 4 for T(k) from approx. analytical fit (E&Hu) + Enter case (1,2,3 or 4) now: + 4 + Enter Omega_m, Omega_v, H0 (km/s/Mpc, set H0=1 for scale-free case) + 0.30000 0.70000 70.00000 + Enter Omega_b + 0.05000 + Initializing power spectrum for Omega_m, Omega_v, H0= 0.30000 0.70000 70.00000 + Enter long-wave spectral index n (scale-invariant is n=1) + 1.00000 + Enter desired normalization at a=1: + Qrms-ps/micro-K (if > 0) or -sigma_8 (if < 0) = ? + Computing Delta_2(k) using Sachs-Wolfe approxmation + This may take several minutes. +Qrms-ps/micro-K= 20.5477 + + I can write the power spectrum of delta_rho/rho to disk (power.dat). + If you would like this, please enter kmin and kmax (1/Mpc) + Enter 0,0 if you don't want the power spectrum written to a file + 1.00000E-02 1.00000E+02 + Enter dx (initial particle spacing in Mpc, not Mpc/h) + or enter -boxlength in Mpc/h + i.e. dx in Mpc if > 0, or -boxlength in Mpc/h if < 0 + -50.00000 + dx= 2.23214 Mpc + Enter 1 if these initial conditions will not be refined, otherwise + enter the ultimate refinement factor for the smallest grid spacing + (This is used only to set astart.) + 1 +Scaling initial conditions to starting a= 6.50320E-02 + when sigma(delta) at ultimate refinement scale= 2.00000E-01 +vfact= 1.50343E+02 + Enter 0 for final output or 1 for further refinement + 0 + Setting output grid to 32 32 32 + Enter to skip output grid size + Enter to skip output grid offset + Enter to skip final grid size + Enter to skip final grid offset + Will produce output files ic_deltab, ic_velb[xyz], ic_velc[xyz] + + Subgrid white noise: + Choose irand (1 or 2) from the following list: + irand=1 to generate new noise and save to file + irand=2 to read noise from existing file + Enter irand + 1 + Enter random number seed (9-digit integer, ignored if irand=2) + 1234 + Enter filename of white noise file (or if irand=0) + white-outfile.dat + Enter 1 if padding of large scales is required, 0 otherwise + 0 + Enter padding file name (white noise format, ignored if ipad=0) + noisefile_dummy.dat + Warning: Generating new random numbers in mpic4! + myid,seeds: 0 822569775 + Normalizing rms, subtracting average +Mean value of the white noise box = -2.25014E-03 + Will be removed +Standard deviation of the white noise box = 1.00099 + Will be factored out so that input stdev=1 +ic4 white noise: chisq, dof, nu= 32768.00000 32767 5.52436E-03 + Statistics of ic4 for idim, itide= 0 0 + Mean sigma, sampled sigma, maximum= 0.26532 0.26629 1.06960 + Reading random numbers used in ic4 from white-outfile.dat + Random numbers generated with iseed= 1234 + Normalizing rms, subtracting average +Mean value of the white noise box = -2.25014E-03 + Will be removed +Standard deviation of the white noise box = 1.00099 + Will be factored out so that input stdev=1 +ic4 white noise: chisq, dof, nu= 32768.00000 32767 5.52436E-03 + Statistics of ic4 for idim, itide= 1 0 + Mean sigma, sampled sigma, maximum= 0.47112 0.39021 1.45201 + Reading random numbers used in ic4 from white-outfile.dat + Random numbers generated with iseed= 1234 + Normalizing rms, subtracting average +Mean value of the white noise box = -2.25014E-03 + Will be removed +Standard deviation of the white noise box = 1.00099 + Will be factored out so that input stdev=1 +ic4 white noise: chisq, dof, nu= 32768.00000 32767 5.52436E-03 + Statistics of ic4 for idim, itide= 2 0 + Mean sigma, sampled sigma, maximum= 0.47112 0.47917 1.99431 + Reading random numbers used in ic4 from white-outfile.dat + Random numbers generated with iseed= 1234 + Normalizing rms, subtracting average +Mean value of the white noise box = -2.25014E-03 + Will be removed +Standard deviation of the white noise box = 1.00099 + Will be factored out so that input stdev=1 +ic4 white noise: chisq, dof, nu= 32768.00000 32767 5.52436E-03 + Statistics of ic4 for idim, itide= 3 0 + Mean sigma, sampled sigma, maximum= 0.47112 0.54009 2.22725 + Reading random numbers used in ic4 from white-outfile.dat + Random numbers generated with iseed= 1234 + Normalizing rms, subtracting average +Mean value of the white noise box = -2.25014E-03 + Will be removed +Standard deviation of the white noise box = 1.00099 + Will be factored out so that input stdev=1 +ic4 white noise: chisq, dof, nu= 32768.00000 32767 5.52436E-03 + Statistics of ic4 for idim, itide= 1 0 + Mean sigma, sampled sigma, maximum= 0.47112 0.39014 1.45445 + Reading random numbers used in ic4 from white-outfile.dat + Random numbers generated with iseed= 1234 + Normalizing rms, subtracting average +Mean value of the white noise box = -2.25014E-03 + Will be removed +Standard deviation of the white noise box = 1.00099 + Will be factored out so that input stdev=1 +ic4 white noise: chisq, dof, nu= 32768.00000 32767 5.52436E-03 + Statistics of ic4 for idim, itide= 2 0 + Mean sigma, sampled sigma, maximum= 0.47112 0.47911 1.94102 + Reading random numbers used in ic4 from white-outfile.dat + Random numbers generated with iseed= 1234 + Normalizing rms, subtracting average +Mean value of the white noise box = -2.25014E-03 + Will be removed +Standard deviation of the white noise box = 1.00099 + Will be factored out so that input stdev=1 +ic4 white noise: chisq, dof, nu= 32768.00000 32767 5.52436E-03 + Statistics of ic4 for idim, itide= 3 0 + Mean sigma, sampled sigma, maximum= 0.47112 0.54004 2.20535 diff --git a/README b/README new file mode 100644 index 0000000..bced38a --- /dev/null +++ b/README @@ -0,0 +1,43 @@ +mpgrafic - MPI version of Ed Bertschinger initial conditions grafic package + +Copyright (C) 2008-2016 by Simon Prunet, Christophe Pichon, Boud Roukema +prunet iap.fr + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2 of the License, or +(at your option) any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the +Free Software Foundation, Inc., +59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + +You should be able to compile with + +./configure && make + +and you will then find the executable + +src/mpgrafic + +See Input.input as an example input file, otherwise run mpgrafic +interactively. + +If ./configure fails, then autotools should work. Try instead: + +autoconf && ./configure && make + +or + +autoreconf && ./configure && make + +See http://www2.iap.fr/users/pichon/mpgrafic.html for documentation. + +A git development version will soon be available at +http://bitbucket.org/broukema/mpgrafic . diff --git a/TODO b/TODO new file mode 100644 index 0000000..c15aefa --- /dev/null +++ b/TODO @@ -0,0 +1,33 @@ +* TODO items for mpgrafic development + +As of v0.3.7 these remain to be done. Tasks done: see NEWS. + +** Update to fftw3 [priority: high] + update from fftw2 dependence to fftw3 dependence: + - help: http://www.fftw.org/doc/Upgrading-from-FFTW-version-2.html + - in principle straightforward, but the upgrade has to + be done for the mpi, fortran90 version of fftw3 + +** Portable modern fortran - kind [priority: medium] + replace declarations such as "real(kind=n)", where n is an integer, + by more portable values; + - https://gcc.gnu.org/onlinedocs/gcc-3.4.6/g77/Kind-Notation.html + - https://gcc.gnu.org/onlinedocs/gfortran/KIND-Type-Parameters.html + - one line in src/mpnorm.f90, many lines in random.f90 + +** Portable fortran-C interfaces - replace number of underscores + (ADD0US, ADD1US, ADD2US) in preprocessor defines by ISO_C + methods + +** Licence GPL-2+ ? [priority: medium] + debate/decide: update from GPLv2+ to GPLv3+ ? + Why: https://www.gnu.org/licenses/quick-guide-gplv3.html + +** Doxygenise [priority: medium] + doxygen documentation extractable from source code + +** Keep or remove random.f90? [priority: low] + debate/decide: retain random.f90 for users unable/unwilling to + install GSL? or remove it? + +** Yorick scripts [priority: low] diff --git a/aclocal.m4 b/aclocal.m4 new file mode 100644 index 0000000..fb77983 --- /dev/null +++ b/aclocal.m4 @@ -0,0 +1,1355 @@ +# generated automatically by aclocal 1.14.1 -*- Autoconf -*- + +# Copyright (C) 1996-2013 Free Software Foundation, Inc. + +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + +m4_ifndef([AC_CONFIG_MACRO_DIRS], [m4_defun([_AM_CONFIG_MACRO_DIRS], [])m4_defun([AC_CONFIG_MACRO_DIRS], [_AM_CONFIG_MACRO_DIRS($@)])]) +m4_ifndef([AC_AUTOCONF_VERSION], + [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl +m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.69],, +[m4_warning([this file was generated for autoconf 2.69. +You have another version of autoconf. It may work, but is not guaranteed to. +If you have problems, you may need to regenerate the build system entirely. +To do so, use the procedure documented by the package, typically 'autoreconf'.])]) + +# =========================================================================== +# http://www.gnu.org/software/autoconf-archive/ax_mpi.html +# =========================================================================== +# +# SYNOPSIS +# +# AX_MPI([ACTION-IF-FOUND[, ACTION-IF-NOT-FOUND]]) +# +# DESCRIPTION +# +# This macro tries to find out how to compile programs that use MPI +# (Message Passing Interface), a standard API for parallel process +# communication (see http://www-unix.mcs.anl.gov/mpi/) +# +# On success, it sets the MPICC, MPICXX, MPIF77, or MPIFC output variable +# to the name of the MPI compiler, depending upon the current language. +# (This may just be $CC/$CXX/$F77/$FC, but is more often something like +# mpicc/mpiCC/mpif77/mpif90.) It also sets MPILIBS to any libraries that +# are needed for linking MPI (e.g. -lmpi or -lfmpi, if a special +# MPICC/MPICXX/MPIF77/MPIFC was not found). +# +# Note that this macro should be used only if you just have a few source +# files that need to be compiled using MPI. In particular, you should +# neither overwrite CC/CXX/F77/FC with the values of +# MPICC/MPICXX/MPIF77/MPIFC, nor assume that you can use the same flags +# etc. as the standard compilers. If you want to compile a whole program +# using the MPI compiler commands, use one of the macros +# AX_PROG_{CC,CXX,FC}_MPI. +# +# ACTION-IF-FOUND is a list of shell commands to run if an MPI library is +# found, and ACTION-IF-NOT-FOUND is a list of commands to run if it is not +# found. If ACTION-IF-FOUND is not specified, the default action will +# define HAVE_MPI. +# +# LICENSE +# +# Copyright (c) 2008 Steven G. Johnson +# Copyright (c) 2008 Julian C. Cummings +# +# This program is free software: you can redistribute it and/or modify it +# under the terms of the GNU General Public License as published by the +# Free Software Foundation, either version 3 of the License, or (at your +# option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General +# Public License for more details. +# +# You should have received a copy of the GNU General Public License along +# with this program. If not, see . +# +# As a special exception, the respective Autoconf Macro's copyright owner +# gives unlimited permission to copy, distribute and modify the configure +# scripts that are the output of Autoconf when processing the Macro. You +# need not follow the terms of the GNU General Public License when using +# or distributing such scripts, even though portions of the text of the +# Macro appear in them. The GNU General Public License (GPL) does govern +# all other use of the material that constitutes the Autoconf Macro. +# +# This special exception to the GPL applies to versions of the Autoconf +# Macro released by the Autoconf Archive. When you make and distribute a +# modified version of the Autoconf Macro, you may extend this special +# exception to the GPL to apply to your modified version as well. + +#serial 8 + +AU_ALIAS([ACX_MPI], [AX_MPI]) +AC_DEFUN([AX_MPI], [ +AC_PREREQ(2.50) dnl for AC_LANG_CASE + +AC_LANG_CASE([C], [ + AC_REQUIRE([AC_PROG_CC]) + AC_ARG_VAR(MPICC,[MPI C compiler command]) + AC_CHECK_PROGS(MPICC, mpicc hcc mpxlc_r mpxlc mpcc cmpicc, $CC) + ax_mpi_save_CC="$CC" + CC="$MPICC" + AC_SUBST(MPICC) +], +[C++], [ + AC_REQUIRE([AC_PROG_CXX]) + AC_ARG_VAR(MPICXX,[MPI C++ compiler command]) + AC_CHECK_PROGS(MPICXX, mpic++ mpicxx mpiCC hcp mpxlC_r mpxlC mpCC cmpic++, $CXX) + ax_mpi_save_CXX="$CXX" + CXX="$MPICXX" + AC_SUBST(MPICXX) +], +[Fortran 77], [ + AC_REQUIRE([AC_PROG_F77]) + AC_ARG_VAR(MPIF77,[MPI Fortran 77 compiler command]) + AC_CHECK_PROGS(MPIF77, mpif77 hf77 mpxlf_r mpxlf mpf77 cmpifc, $F77) + ax_mpi_save_F77="$F77" + F77="$MPIF77" + AC_SUBST(MPIF77) +], +[Fortran], [ + AC_REQUIRE([AC_PROG_FC]) + AC_ARG_VAR(MPIFC,[MPI Fortran compiler command]) + AC_CHECK_PROGS(MPIFC, mpif90 mpxlf95_r mpxlf90_r mpxlf95 mpxlf90 mpf90 cmpif90c, $FC) + ax_mpi_save_FC="$FC" + FC="$MPIFC" + AC_SUBST(MPIFC) +]) + +if test x = x"$MPILIBS"; then + AC_LANG_CASE([C], [AC_CHECK_FUNC(MPI_Init, [MPILIBS=" "])], + [C++], [AC_CHECK_FUNC(MPI_Init, [MPILIBS=" "])], + [Fortran 77], [AC_MSG_CHECKING([for MPI_Init]) + AC_LINK_IFELSE([AC_LANG_PROGRAM([],[ call MPI_Init])],[MPILIBS=" " + AC_MSG_RESULT(yes)], [AC_MSG_RESULT(no)])], + [Fortran], [AC_MSG_CHECKING([for MPI_Init]) + AC_LINK_IFELSE([AC_LANG_PROGRAM([],[ call MPI_Init])],[MPILIBS=" " + AC_MSG_RESULT(yes)], [AC_MSG_RESULT(no)])]) +fi +AC_LANG_CASE([Fortran 77], [ + if test x = x"$MPILIBS"; then + AC_CHECK_LIB(fmpi, MPI_Init, [MPILIBS="-lfmpi"]) + fi + if test x = x"$MPILIBS"; then + AC_CHECK_LIB(fmpich, MPI_Init, [MPILIBS="-lfmpich"]) + fi +], +[Fortran], [ + if test x = x"$MPILIBS"; then + AC_CHECK_LIB(fmpi, MPI_Init, [MPILIBS="-lfmpi"]) + fi + if test x = x"$MPILIBS"; then + AC_CHECK_LIB(mpichf90, MPI_Init, [MPILIBS="-lmpichf90"]) + fi +]) +if test x = x"$MPILIBS"; then + AC_CHECK_LIB(mpi, MPI_Init, [MPILIBS="-lmpi"]) +fi +if test x = x"$MPILIBS"; then + AC_CHECK_LIB(mpich, MPI_Init, [MPILIBS="-lmpich"]) +fi + +dnl We have to use AC_TRY_COMPILE and not AC_CHECK_HEADER because the +dnl latter uses $CPP, not $CC (which may be mpicc). +AC_LANG_CASE([C], [if test x != x"$MPILIBS"; then + AC_MSG_CHECKING([for mpi.h]) + AC_TRY_COMPILE([#include ],[],[AC_MSG_RESULT(yes)], [MPILIBS="" + AC_MSG_RESULT(no)]) +fi], +[C++], [if test x != x"$MPILIBS"; then + AC_MSG_CHECKING([for mpi.h]) + AC_TRY_COMPILE([#include ],[],[AC_MSG_RESULT(yes)], [MPILIBS="" + AC_MSG_RESULT(no)]) +fi], +[Fortran 77], [if test x != x"$MPILIBS"; then + AC_MSG_CHECKING([for mpif.h]) + AC_COMPILE_IFELSE([AC_LANG_PROGRAM([],[ include 'mpif.h'])],[AC_MSG_RESULT(yes)], [MPILIBS="" + AC_MSG_RESULT(no)]) +fi], +[Fortran], [if test x != x"$MPILIBS"; then + AC_MSG_CHECKING([for mpif.h]) + AC_COMPILE_IFELSE([AC_LANG_PROGRAM([],[ include 'mpif.h'])],[AC_MSG_RESULT(yes)], [MPILIBS="" + AC_MSG_RESULT(no)]) +fi]) + +AC_LANG_CASE([C], [CC="$ax_mpi_save_CC"], + [C++], [CXX="$ax_mpi_save_CXX"], + [Fortran 77], [F77="$ax_mpi_save_F77"], + [Fortran], [FC="$ax_mpi_save_FC"]) + +AC_SUBST(MPILIBS) + +# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND: +if test x = x"$MPILIBS"; then + $2 + : +else + ifelse([$1],,[AC_DEFINE(HAVE_MPI,1,[Define if you have the MPI library.])],[$1]) + : +fi +])dnl AX_MPI + +# Copyright (C) 2002-2013 Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# AM_AUTOMAKE_VERSION(VERSION) +# ---------------------------- +# Automake X.Y traces this macro to ensure aclocal.m4 has been +# generated from the m4 files accompanying Automake X.Y. +# (This private macro should not be called outside this file.) +AC_DEFUN([AM_AUTOMAKE_VERSION], +[am__api_version='1.14' +dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to +dnl require some minimum version. 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We just wanted to have am__tar + # and am__untar set. + test -n "${am_cv_prog_tar_$1}" && break + + # tar/untar a dummy directory, and stop if the command works. + rm -rf conftest.dir + mkdir conftest.dir + echo GrepMe > conftest.dir/file + AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar]) + rm -rf conftest.dir + if test -s conftest.tar; then + AM_RUN_LOG([$am__untar /dev/null 2>&1 && break + fi + done + rm -rf conftest.dir + + AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool]) + AC_MSG_RESULT([$am_cv_prog_tar_$1])]) + +AC_SUBST([am__tar]) +AC_SUBST([am__untar]) +]) # _AM_PROG_TAR + diff --git a/compile b/compile new file mode 100755 index 0000000..531136b --- /dev/null +++ b/compile @@ -0,0 +1,347 @@ +#! /bin/sh +# Wrapper for compilers which do not understand '-c -o'. + +scriptversion=2012-10-14.11; # UTC + +# Copyright (C) 1999-2013 Free Software Foundation, Inc. +# Written by Tom Tromey . +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# This file is maintained in Automake, please report +# bugs to or send patches to +# . + +nl=' +' + +# We need space, tab and new line, in precisely that order. Quoting is +# there to prevent tools from complaining about whitespace usage. +IFS=" "" $nl" + +file_conv= + +# func_file_conv build_file lazy +# Convert a $build file to $host form and store it in $file +# Currently only supports Windows hosts. If the determined conversion +# type is listed in (the comma separated) LAZY, no conversion will +# take place. +func_file_conv () +{ + file=$1 + case $file in + / | /[!/]*) # absolute file, and not a UNC file + if test -z "$file_conv"; then + # lazily determine how to convert abs files + case `uname -s` in + MINGW*) + file_conv=mingw + ;; + CYGWIN*) + file_conv=cygwin + ;; + *) + file_conv=wine + ;; + esac + fi + case $file_conv/,$2, in + *,$file_conv,*) + ;; + mingw/*) + file=`cmd //C echo "$file " | sed -e 's/"\(.*\) " *$/\1/'` + ;; + cygwin/*) + file=`cygpath -m "$file" || echo "$file"` + ;; + wine/*) + file=`winepath -w "$file" || echo "$file"` + ;; + esac + ;; + esac +} + +# func_cl_dashL linkdir +# Make cl look for libraries in LINKDIR +func_cl_dashL () +{ + func_file_conv "$1" + if test -z "$lib_path"; then + lib_path=$file + else + lib_path="$lib_path;$file" + fi + linker_opts="$linker_opts -LIBPATH:$file" +} + +# func_cl_dashl library +# Do a library search-path lookup for cl +func_cl_dashl () +{ + lib=$1 + found=no + save_IFS=$IFS + IFS=';' + for dir in $lib_path $LIB + do + IFS=$save_IFS + if $shared && test -f "$dir/$lib.dll.lib"; then + found=yes + lib=$dir/$lib.dll.lib + break + fi + if test -f "$dir/$lib.lib"; then + found=yes + lib=$dir/$lib.lib + break + fi + if test -f "$dir/lib$lib.a"; then + found=yes + lib=$dir/lib$lib.a + break + fi + done + IFS=$save_IFS + + if test "$found" != yes; then + lib=$lib.lib + fi +} + +# func_cl_wrapper cl arg... +# Adjust compile command to suit cl +func_cl_wrapper () +{ + # Assume a capable shell + lib_path= + shared=: + linker_opts= + for arg + do + if test -n "$eat"; then + eat= + else + case $1 in + -o) + # configure might choose to run compile as 'compile cc -o foo foo.c'. + eat=1 + case $2 in + *.o | *.[oO][bB][jJ]) + func_file_conv "$2" + set x "$@" -Fo"$file" + shift + ;; + *) + func_file_conv "$2" + set x "$@" -Fe"$file" + shift + ;; + esac + ;; + -I) + eat=1 + func_file_conv "$2" mingw + set x "$@" -I"$file" + shift + ;; + -I*) + func_file_conv "${1#-I}" mingw + set x "$@" -I"$file" + shift + ;; + -l) + eat=1 + func_cl_dashl "$2" + set x "$@" "$lib" + shift + ;; + -l*) + func_cl_dashl "${1#-l}" + set x "$@" "$lib" + shift + ;; + -L) + eat=1 + func_cl_dashL "$2" + ;; + -L*) + func_cl_dashL "${1#-L}" + ;; + -static) + shared=false + ;; + -Wl,*) + arg=${1#-Wl,} + save_ifs="$IFS"; IFS=',' + for flag in $arg; do + IFS="$save_ifs" + linker_opts="$linker_opts $flag" + done + IFS="$save_ifs" + ;; + -Xlinker) + eat=1 + linker_opts="$linker_opts $2" + ;; + -*) + set x "$@" "$1" + shift + ;; + *.cc | *.CC | *.cxx | *.CXX | *.[cC]++) + func_file_conv "$1" + set x "$@" -Tp"$file" + shift + ;; + *.c | *.cpp | *.CPP | *.lib | *.LIB | *.Lib | *.OBJ | *.obj | *.[oO]) + func_file_conv "$1" mingw + set x "$@" "$file" + shift + ;; + *) + set x "$@" "$1" + shift + ;; + esac + fi + shift + done + if test -n "$linker_opts"; then + linker_opts="-link$linker_opts" + fi + exec "$@" $linker_opts + exit 1 +} + +eat= + +case $1 in + '') + echo "$0: No command. Try '$0 --help' for more information." 1>&2 + exit 1; + ;; + -h | --h*) + cat <<\EOF +Usage: compile [--help] [--version] PROGRAM [ARGS] + +Wrapper for compilers which do not understand '-c -o'. +Remove '-o dest.o' from ARGS, run PROGRAM with the remaining +arguments, and rename the output as expected. + +If you are trying to build a whole package this is not the +right script to run: please start by reading the file 'INSTALL'. + +Report bugs to . +EOF + exit $? + ;; + -v | --v*) + echo "compile $scriptversion" + exit $? + ;; + cl | *[/\\]cl | cl.exe | *[/\\]cl.exe ) + func_cl_wrapper "$@" # Doesn't return... + ;; +esac + +ofile= +cfile= + +for arg +do + if test -n "$eat"; then + eat= + else + case $1 in + -o) + # configure might choose to run compile as 'compile cc -o foo foo.c'. + # So we strip '-o arg' only if arg is an object. + eat=1 + case $2 in + *.o | *.obj) + ofile=$2 + ;; + *) + set x "$@" -o "$2" + shift + ;; + esac + ;; + *.c) + cfile=$1 + set x "$@" "$1" + shift + ;; + *) + set x "$@" "$1" + shift + ;; + esac + fi + shift +done + +if test -z "$ofile" || test -z "$cfile"; then + # If no '-o' option was seen then we might have been invoked from a + # pattern rule where we don't need one. That is ok -- this is a + # normal compilation that the losing compiler can handle. If no + # '.c' file was seen then we are probably linking. That is also + # ok. + exec "$@" +fi + +# Name of file we expect compiler to create. +cofile=`echo "$cfile" | sed 's|^.*[\\/]||; s|^[a-zA-Z]:||; s/\.c$/.o/'` + +# Create the lock directory. +# Note: use '[/\\:.-]' here to ensure that we don't use the same name +# that we are using for the .o file. Also, base the name on the expected +# object file name, since that is what matters with a parallel build. +lockdir=`echo "$cofile" | sed -e 's|[/\\:.-]|_|g'`.d +while true; do + if mkdir "$lockdir" >/dev/null 2>&1; then + break + fi + sleep 1 +done +# FIXME: race condition here if user kills between mkdir and trap. +trap "rmdir '$lockdir'; exit 1" 1 2 15 + +# Run the compile. +"$@" +ret=$? + +if test -f "$cofile"; then + test "$cofile" = "$ofile" || mv "$cofile" "$ofile" +elif test -f "${cofile}bj"; then + test "${cofile}bj" = "$ofile" || mv "${cofile}bj" "$ofile" +fi + +rmdir "$lockdir" +exit $ret + +# Local Variables: +# mode: shell-script +# sh-indentation: 2 +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC" +# time-stamp-end: "; # UTC" +# End: diff --git a/config.guess b/config.guess new file mode 100755 index 0000000..1f5c50c --- /dev/null +++ b/config.guess @@ -0,0 +1,1420 @@ +#! /bin/sh +# Attempt to guess a canonical system name. +# Copyright 1992-2014 Free Software Foundation, Inc. + +timestamp='2014-03-23' + +# This file is free software; you can redistribute it and/or modify it +# under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 3 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, see . +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that +# program. This Exception is an additional permission under section 7 +# of the GNU General Public License, version 3 ("GPLv3"). +# +# Originally written by Per Bothner. +# +# You can get the latest version of this script from: +# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD +# +# Please send patches with a ChangeLog entry to config-patches@gnu.org. + + +me=`echo "$0" | sed -e 's,.*/,,'` + +usage="\ +Usage: $0 [OPTION] + +Output the configuration name of the system \`$me' is run on. + +Operation modes: + -h, --help print this help, then exit + -t, --time-stamp print date of last modification, then exit + -v, --version print version number, then exit + +Report bugs and patches to ." + +version="\ +GNU config.guess ($timestamp) + +Originally written by Per Bothner. +Copyright 1992-2014 Free Software Foundation, Inc. + +This is free software; see the source for copying conditions. There is NO +warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." + +help=" +Try \`$me --help' for more information." + +# Parse command line +while test $# -gt 0 ; do + case $1 in + --time-stamp | --time* | -t ) + echo "$timestamp" ; exit ;; + --version | -v ) + echo "$version" ; exit ;; + --help | --h* | -h ) + echo "$usage"; exit ;; + -- ) # Stop option processing + shift; break ;; + - ) # Use stdin as input. + break ;; + -* ) + echo "$me: invalid option $1$help" >&2 + exit 1 ;; + * ) + break ;; + esac +done + +if test $# != 0; then + echo "$me: too many arguments$help" >&2 + exit 1 +fi + +trap 'exit 1' 1 2 15 + +# CC_FOR_BUILD -- compiler used by this script. Note that the use of a +# compiler to aid in system detection is discouraged as it requires +# temporary files to be created and, as you can see below, it is a +# headache to deal with in a portable fashion. + +# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still +# use `HOST_CC' if defined, but it is deprecated. + +# Portable tmp directory creation inspired by the Autoconf team. + +set_cc_for_build=' +trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ; +trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ; +: ${TMPDIR=/tmp} ; + { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } || + { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } || + { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } || + { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ; +dummy=$tmp/dummy ; +tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ; +case $CC_FOR_BUILD,$HOST_CC,$CC in + ,,) echo "int x;" > $dummy.c ; + for c in cc gcc c89 c99 ; do + if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then + CC_FOR_BUILD="$c"; break ; + fi ; + done ; + if test x"$CC_FOR_BUILD" = x ; then + CC_FOR_BUILD=no_compiler_found ; + fi + ;; + ,,*) CC_FOR_BUILD=$CC ;; + ,*,*) CC_FOR_BUILD=$HOST_CC ;; +esac ; set_cc_for_build= ;' + +# This is needed to find uname on a Pyramid OSx when run in the BSD universe. +# (ghazi@noc.rutgers.edu 1994-08-24) +if (test -f /.attbin/uname) >/dev/null 2>&1 ; then + PATH=$PATH:/.attbin ; export PATH +fi + +UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown +UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown +UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown +UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown + +case "${UNAME_SYSTEM}" in +Linux|GNU|GNU/*) + # If the system lacks a compiler, then just pick glibc. + # We could probably try harder. + LIBC=gnu + + eval $set_cc_for_build + cat <<-EOF > $dummy.c + #include + #if defined(__UCLIBC__) + LIBC=uclibc + #elif defined(__dietlibc__) + LIBC=dietlibc + #else + LIBC=gnu + #endif + EOF + eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC' | sed 's, ,,g'` + ;; +esac + +# Note: order is significant - the case branches are not exclusive. + +case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in + *:NetBSD:*:*) + # NetBSD (nbsd) targets should (where applicable) match one or + # more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*, + # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently + # switched to ELF, *-*-netbsd* would select the old + # object file format. This provides both forward + # compatibility and a consistent mechanism for selecting the + # object file format. + # + # Note: NetBSD doesn't particularly care about the vendor + # portion of the name. We always set it to "unknown". + sysctl="sysctl -n hw.machine_arch" + UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \ + /usr/sbin/$sysctl 2>/dev/null || echo unknown)` + case "${UNAME_MACHINE_ARCH}" in + armeb) machine=armeb-unknown ;; + arm*) machine=arm-unknown ;; + sh3el) machine=shl-unknown ;; + sh3eb) machine=sh-unknown ;; + sh5el) machine=sh5le-unknown ;; + *) machine=${UNAME_MACHINE_ARCH}-unknown ;; + esac + # The Operating System including object format, if it has switched + # to ELF recently, or will in the future. + case "${UNAME_MACHINE_ARCH}" in + arm*|i386|m68k|ns32k|sh3*|sparc|vax) + eval $set_cc_for_build + if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ELF__ + then + # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout). + # Return netbsd for either. FIX? + os=netbsd + else + os=netbsdelf + fi + ;; + *) + os=netbsd + ;; + esac + # The OS release + # Debian GNU/NetBSD machines have a different userland, and + # thus, need a distinct triplet. However, they do not need + # kernel version information, so it can be replaced with a + # suitable tag, in the style of linux-gnu. + case "${UNAME_VERSION}" in + Debian*) + release='-gnu' + ;; + *) + release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'` + ;; + esac + # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM: + # contains redundant information, the shorter form: + # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used. + echo "${machine}-${os}${release}" + exit ;; + *:Bitrig:*:*) + UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'` + echo ${UNAME_MACHINE_ARCH}-unknown-bitrig${UNAME_RELEASE} + exit ;; + *:OpenBSD:*:*) + UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'` + echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE} + exit ;; + *:ekkoBSD:*:*) + echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE} + exit ;; + *:SolidBSD:*:*) + echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE} + exit ;; + macppc:MirBSD:*:*) + echo powerpc-unknown-mirbsd${UNAME_RELEASE} + exit ;; + *:MirBSD:*:*) + echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE} + exit ;; + alpha:OSF1:*:*) + case $UNAME_RELEASE in + *4.0) + UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'` + ;; + *5.*) + UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'` + ;; + esac + # According to Compaq, /usr/sbin/psrinfo has been available on + # OSF/1 and Tru64 systems produced since 1995. I hope that + # covers most systems running today. This code pipes the CPU + # types through head -n 1, so we only detect the type of CPU 0. + ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1` + case "$ALPHA_CPU_TYPE" in + "EV4 (21064)") + UNAME_MACHINE="alpha" ;; + "EV4.5 (21064)") + UNAME_MACHINE="alpha" ;; + "LCA4 (21066/21068)") + UNAME_MACHINE="alpha" ;; + "EV5 (21164)") + UNAME_MACHINE="alphaev5" ;; + "EV5.6 (21164A)") + UNAME_MACHINE="alphaev56" ;; + "EV5.6 (21164PC)") + UNAME_MACHINE="alphapca56" ;; + "EV5.7 (21164PC)") + UNAME_MACHINE="alphapca57" ;; + "EV6 (21264)") + UNAME_MACHINE="alphaev6" ;; + "EV6.7 (21264A)") + UNAME_MACHINE="alphaev67" ;; + "EV6.8CB (21264C)") + UNAME_MACHINE="alphaev68" ;; + "EV6.8AL (21264B)") + UNAME_MACHINE="alphaev68" ;; + "EV6.8CX (21264D)") + UNAME_MACHINE="alphaev68" ;; + "EV6.9A (21264/EV69A)") + UNAME_MACHINE="alphaev69" ;; + "EV7 (21364)") + UNAME_MACHINE="alphaev7" ;; + "EV7.9 (21364A)") + UNAME_MACHINE="alphaev79" ;; + esac + # A Pn.n version is a patched version. + # A Vn.n version is a released version. + # A Tn.n version is a released field test version. + # A Xn.n version is an unreleased experimental baselevel. + # 1.2 uses "1.2" for uname -r. + echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` + # Reset EXIT trap before exiting to avoid spurious non-zero exit code. + exitcode=$? + trap '' 0 + exit $exitcode ;; + Alpha\ *:Windows_NT*:*) + # How do we know it's Interix rather than the generic POSIX subsystem? + # Should we change UNAME_MACHINE based on the output of uname instead + # of the specific Alpha model? + echo alpha-pc-interix + exit ;; + 21064:Windows_NT:50:3) + echo alpha-dec-winnt3.5 + exit ;; + Amiga*:UNIX_System_V:4.0:*) + echo m68k-unknown-sysv4 + exit ;; + *:[Aa]miga[Oo][Ss]:*:*) + echo ${UNAME_MACHINE}-unknown-amigaos + exit ;; + *:[Mm]orph[Oo][Ss]:*:*) + echo ${UNAME_MACHINE}-unknown-morphos + exit ;; + *:OS/390:*:*) + echo i370-ibm-openedition + exit ;; + *:z/VM:*:*) + echo s390-ibm-zvmoe + exit ;; + *:OS400:*:*) + echo powerpc-ibm-os400 + exit ;; + arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*) + echo arm-acorn-riscix${UNAME_RELEASE} + exit ;; + arm*:riscos:*:*|arm*:RISCOS:*:*) + echo arm-unknown-riscos + exit ;; + SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*) + echo hppa1.1-hitachi-hiuxmpp + exit ;; + Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*) + # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE. + if test "`(/bin/universe) 2>/dev/null`" = att ; then + echo pyramid-pyramid-sysv3 + else + echo pyramid-pyramid-bsd + fi + exit ;; + NILE*:*:*:dcosx) + echo pyramid-pyramid-svr4 + exit ;; + DRS?6000:unix:4.0:6*) + echo sparc-icl-nx6 + exit ;; + DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*) + case `/usr/bin/uname -p` in + sparc) echo sparc-icl-nx7; exit ;; + esac ;; + s390x:SunOS:*:*) + echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + sun4H:SunOS:5.*:*) + echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*) + echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*) + echo i386-pc-auroraux${UNAME_RELEASE} + exit ;; + i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*) + eval $set_cc_for_build + SUN_ARCH="i386" + # If there is a compiler, see if it is configured for 64-bit objects. + # Note that the Sun cc does not turn __LP64__ into 1 like gcc does. + # This test works for both compilers. + if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then + if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \ + (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ + grep IS_64BIT_ARCH >/dev/null + then + SUN_ARCH="x86_64" + fi + fi + echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + sun4*:SunOS:6*:*) + # According to config.sub, this is the proper way to canonicalize + # SunOS6. Hard to guess exactly what SunOS6 will be like, but + # it's likely to be more like Solaris than SunOS4. + echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + sun4*:SunOS:*:*) + case "`/usr/bin/arch -k`" in + Series*|S4*) + UNAME_RELEASE=`uname -v` + ;; + esac + # Japanese Language versions have a version number like `4.1.3-JL'. + echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'` + exit ;; + sun3*:SunOS:*:*) + echo m68k-sun-sunos${UNAME_RELEASE} + exit ;; + sun*:*:4.2BSD:*) + UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null` + test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3 + case "`/bin/arch`" in + sun3) + echo m68k-sun-sunos${UNAME_RELEASE} + ;; + sun4) + echo sparc-sun-sunos${UNAME_RELEASE} + ;; + esac + exit ;; + aushp:SunOS:*:*) + echo sparc-auspex-sunos${UNAME_RELEASE} + exit ;; + # The situation for MiNT is a little confusing. The machine name + # can be virtually everything (everything which is not + # "atarist" or "atariste" at least should have a processor + # > m68000). The system name ranges from "MiNT" over "FreeMiNT" + # to the lowercase version "mint" (or "freemint"). Finally + # the system name "TOS" denotes a system which is actually not + # MiNT. But MiNT is downward compatible to TOS, so this should + # be no problem. + atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) + echo m68k-atari-mint${UNAME_RELEASE} + exit ;; + atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) + echo m68k-atari-mint${UNAME_RELEASE} + exit ;; + *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) + echo m68k-atari-mint${UNAME_RELEASE} + exit ;; + milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) + echo m68k-milan-mint${UNAME_RELEASE} + exit ;; + hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) + echo m68k-hades-mint${UNAME_RELEASE} + exit ;; + *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) + echo m68k-unknown-mint${UNAME_RELEASE} + exit ;; + m68k:machten:*:*) + echo m68k-apple-machten${UNAME_RELEASE} + exit ;; + powerpc:machten:*:*) + echo powerpc-apple-machten${UNAME_RELEASE} + exit ;; + RISC*:Mach:*:*) + echo mips-dec-mach_bsd4.3 + exit ;; + RISC*:ULTRIX:*:*) + echo mips-dec-ultrix${UNAME_RELEASE} + exit ;; + VAX*:ULTRIX*:*:*) + echo vax-dec-ultrix${UNAME_RELEASE} + exit ;; + 2020:CLIX:*:* | 2430:CLIX:*:*) + echo clipper-intergraph-clix${UNAME_RELEASE} + exit ;; + mips:*:*:UMIPS | mips:*:*:RISCos) + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c +#ifdef __cplusplus +#include /* for printf() prototype */ + int main (int argc, char *argv[]) { +#else + int main (argc, argv) int argc; char *argv[]; { +#endif + #if defined (host_mips) && defined (MIPSEB) + #if defined (SYSTYPE_SYSV) + printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0); + #endif + #if defined (SYSTYPE_SVR4) + printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0); + #endif + #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD) + printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0); + #endif + #endif + exit (-1); + } +EOF + $CC_FOR_BUILD -o $dummy $dummy.c && + dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` && + SYSTEM_NAME=`$dummy $dummyarg` && + { echo "$SYSTEM_NAME"; exit; } + echo mips-mips-riscos${UNAME_RELEASE} + exit ;; + Motorola:PowerMAX_OS:*:*) + echo powerpc-motorola-powermax + exit ;; + Motorola:*:4.3:PL8-*) + echo powerpc-harris-powermax + exit ;; + Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*) + echo powerpc-harris-powermax + exit ;; + Night_Hawk:Power_UNIX:*:*) + echo powerpc-harris-powerunix + exit ;; + m88k:CX/UX:7*:*) + echo m88k-harris-cxux7 + exit ;; + m88k:*:4*:R4*) + echo m88k-motorola-sysv4 + exit ;; + m88k:*:3*:R3*) + echo m88k-motorola-sysv3 + exit ;; + AViiON:dgux:*:*) + # DG/UX returns AViiON for all architectures + UNAME_PROCESSOR=`/usr/bin/uname -p` + if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ] + then + if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \ + [ ${TARGET_BINARY_INTERFACE}x = x ] + then + echo m88k-dg-dgux${UNAME_RELEASE} + else + echo m88k-dg-dguxbcs${UNAME_RELEASE} + fi + else + echo i586-dg-dgux${UNAME_RELEASE} + fi + exit ;; + M88*:DolphinOS:*:*) # DolphinOS (SVR3) + echo m88k-dolphin-sysv3 + exit ;; + M88*:*:R3*:*) + # Delta 88k system running SVR3 + echo m88k-motorola-sysv3 + exit ;; + XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) + echo m88k-tektronix-sysv3 + exit ;; + Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD) + echo m68k-tektronix-bsd + exit ;; + *:IRIX*:*:*) + echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'` + exit ;; + ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX. + echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id + exit ;; # Note that: echo "'`uname -s`'" gives 'AIX ' + i*86:AIX:*:*) + echo i386-ibm-aix + exit ;; + ia64:AIX:*:*) + if [ -x /usr/bin/oslevel ] ; then + IBM_REV=`/usr/bin/oslevel` + else + IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} + fi + echo ${UNAME_MACHINE}-ibm-aix${IBM_REV} + exit ;; + *:AIX:2:3) + if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #include + + main() + { + if (!__power_pc()) + exit(1); + puts("powerpc-ibm-aix3.2.5"); + exit(0); + } +EOF + if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` + then + echo "$SYSTEM_NAME" + else + echo rs6000-ibm-aix3.2.5 + fi + elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then + echo rs6000-ibm-aix3.2.4 + else + echo rs6000-ibm-aix3.2 + fi + exit ;; + *:AIX:*:[4567]) + IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` + if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then + IBM_ARCH=rs6000 + else + IBM_ARCH=powerpc + fi + if [ -x /usr/bin/oslevel ] ; then + IBM_REV=`/usr/bin/oslevel` + else + IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} + fi + echo ${IBM_ARCH}-ibm-aix${IBM_REV} + exit ;; + *:AIX:*:*) + echo rs6000-ibm-aix + exit ;; + ibmrt:4.4BSD:*|romp-ibm:BSD:*) + echo romp-ibm-bsd4.4 + exit ;; + ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and + echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to + exit ;; # report: romp-ibm BSD 4.3 + *:BOSX:*:*) + echo rs6000-bull-bosx + exit ;; + DPX/2?00:B.O.S.:*:*) + echo m68k-bull-sysv3 + exit ;; + 9000/[34]??:4.3bsd:1.*:*) + echo m68k-hp-bsd + exit ;; + hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) + echo m68k-hp-bsd4.4 + exit ;; + 9000/[34678]??:HP-UX:*:*) + HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` + case "${UNAME_MACHINE}" in + 9000/31? ) HP_ARCH=m68000 ;; + 9000/[34]?? ) HP_ARCH=m68k ;; + 9000/[678][0-9][0-9]) + if [ -x /usr/bin/getconf ]; then + sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` + sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` + case "${sc_cpu_version}" in + 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0 + 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1 + 532) # CPU_PA_RISC2_0 + case "${sc_kernel_bits}" in + 32) HP_ARCH="hppa2.0n" ;; + 64) HP_ARCH="hppa2.0w" ;; + '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20 + esac ;; + esac + fi + if [ "${HP_ARCH}" = "" ]; then + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + + #define _HPUX_SOURCE + #include + #include + + int main () + { + #if defined(_SC_KERNEL_BITS) + long bits = sysconf(_SC_KERNEL_BITS); + #endif + long cpu = sysconf (_SC_CPU_VERSION); + + switch (cpu) + { + case CPU_PA_RISC1_0: puts ("hppa1.0"); break; + case CPU_PA_RISC1_1: puts ("hppa1.1"); break; + case CPU_PA_RISC2_0: + #if defined(_SC_KERNEL_BITS) + switch (bits) + { + case 64: puts ("hppa2.0w"); break; + case 32: puts ("hppa2.0n"); break; + default: puts ("hppa2.0"); break; + } break; + #else /* !defined(_SC_KERNEL_BITS) */ + puts ("hppa2.0"); break; + #endif + default: puts ("hppa1.0"); break; + } + exit (0); + } +EOF + (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy` + test -z "$HP_ARCH" && HP_ARCH=hppa + fi ;; + esac + if [ ${HP_ARCH} = "hppa2.0w" ] + then + eval $set_cc_for_build + + # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating + # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler + # generating 64-bit code. GNU and HP use different nomenclature: + # + # $ CC_FOR_BUILD=cc ./config.guess + # => hppa2.0w-hp-hpux11.23 + # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess + # => hppa64-hp-hpux11.23 + + if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | + grep -q __LP64__ + then + HP_ARCH="hppa2.0w" + else + HP_ARCH="hppa64" + fi + fi + echo ${HP_ARCH}-hp-hpux${HPUX_REV} + exit ;; + ia64:HP-UX:*:*) + HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` + echo ia64-hp-hpux${HPUX_REV} + exit ;; + 3050*:HI-UX:*:*) + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #include + int + main () + { + long cpu = sysconf (_SC_CPU_VERSION); + /* The order matters, because CPU_IS_HP_MC68K erroneously returns + true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct + results, however. */ + if (CPU_IS_PA_RISC (cpu)) + { + switch (cpu) + { + case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break; + case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break; + case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break; + default: puts ("hppa-hitachi-hiuxwe2"); break; + } + } + else if (CPU_IS_HP_MC68K (cpu)) + puts ("m68k-hitachi-hiuxwe2"); + else puts ("unknown-hitachi-hiuxwe2"); + exit (0); + } +EOF + $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` && + { echo "$SYSTEM_NAME"; exit; } + echo unknown-hitachi-hiuxwe2 + exit ;; + 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* ) + echo hppa1.1-hp-bsd + exit ;; + 9000/8??:4.3bsd:*:*) + echo hppa1.0-hp-bsd + exit ;; + *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) + echo hppa1.0-hp-mpeix + exit ;; + hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* ) + echo hppa1.1-hp-osf + exit ;; + hp8??:OSF1:*:*) + echo hppa1.0-hp-osf + exit ;; + i*86:OSF1:*:*) + if [ -x /usr/sbin/sysversion ] ; then + echo ${UNAME_MACHINE}-unknown-osf1mk + else + echo ${UNAME_MACHINE}-unknown-osf1 + fi + exit ;; + parisc*:Lites*:*:*) + echo hppa1.1-hp-lites + exit ;; + C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) + echo c1-convex-bsd + exit ;; + C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) + if getsysinfo -f scalar_acc + then echo c32-convex-bsd + else echo c2-convex-bsd + fi + exit ;; + C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) + echo c34-convex-bsd + exit ;; + C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) + echo c38-convex-bsd + exit ;; + C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) + echo c4-convex-bsd + exit ;; + CRAY*Y-MP:*:*:*) + echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*[A-Z]90:*:*:*) + echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \ + | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ + -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \ + -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*TS:*:*:*) + echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*T3E:*:*:*) + echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*SV1:*:*:*) + echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + *:UNICOS/mp:*:*) + echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) + FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` + FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` + FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` + echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" + exit ;; + 5000:UNIX_System_V:4.*:*) + FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` + FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'` + echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" + exit ;; + i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) + echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} + exit ;; + sparc*:BSD/OS:*:*) + echo sparc-unknown-bsdi${UNAME_RELEASE} + exit ;; + *:BSD/OS:*:*) + echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE} + exit ;; + *:FreeBSD:*:*) + UNAME_PROCESSOR=`/usr/bin/uname -p` + case ${UNAME_PROCESSOR} in + amd64) + echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; + *) + echo ${UNAME_PROCESSOR}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; + esac + exit ;; + i*:CYGWIN*:*) + echo ${UNAME_MACHINE}-pc-cygwin + exit ;; + *:MINGW64*:*) + echo ${UNAME_MACHINE}-pc-mingw64 + exit ;; + *:MINGW*:*) + echo ${UNAME_MACHINE}-pc-mingw32 + exit ;; + *:MSYS*:*) + echo ${UNAME_MACHINE}-pc-msys + exit ;; + i*:windows32*:*) + # uname -m includes "-pc" on this system. + echo ${UNAME_MACHINE}-mingw32 + exit ;; + i*:PW*:*) + echo ${UNAME_MACHINE}-pc-pw32 + exit ;; + *:Interix*:*) + case ${UNAME_MACHINE} in + x86) + echo i586-pc-interix${UNAME_RELEASE} + exit ;; + authenticamd | genuineintel | EM64T) + echo x86_64-unknown-interix${UNAME_RELEASE} + exit ;; + IA64) + echo ia64-unknown-interix${UNAME_RELEASE} + exit ;; + esac ;; + [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*) + echo i${UNAME_MACHINE}-pc-mks + exit ;; + 8664:Windows_NT:*) + echo x86_64-pc-mks + exit ;; + i*:Windows_NT*:* | Pentium*:Windows_NT*:*) + # How do we know it's Interix rather than the generic POSIX subsystem? + # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we + # UNAME_MACHINE based on the output of uname instead of i386? + echo i586-pc-interix + exit ;; + i*:UWIN*:*) + echo ${UNAME_MACHINE}-pc-uwin + exit ;; + amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*) + echo x86_64-unknown-cygwin + exit ;; + p*:CYGWIN*:*) + echo powerpcle-unknown-cygwin + exit ;; + prep*:SunOS:5.*:*) + echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + *:GNU:*:*) + # the GNU system + echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-${LIBC}`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` + exit ;; + *:GNU/*:*:*) + # other systems with GNU libc and userland + echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-${LIBC} + exit ;; + i*86:Minix:*:*) + echo ${UNAME_MACHINE}-pc-minix + exit ;; + aarch64:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + aarch64_be:Linux:*:*) + UNAME_MACHINE=aarch64_be + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + alpha:Linux:*:*) + case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in + EV5) UNAME_MACHINE=alphaev5 ;; + EV56) UNAME_MACHINE=alphaev56 ;; + PCA56) UNAME_MACHINE=alphapca56 ;; + PCA57) UNAME_MACHINE=alphapca56 ;; + EV6) UNAME_MACHINE=alphaev6 ;; + EV67) UNAME_MACHINE=alphaev67 ;; + EV68*) UNAME_MACHINE=alphaev68 ;; + esac + objdump --private-headers /bin/sh | grep -q ld.so.1 + if test "$?" = 0 ; then LIBC="gnulibc1" ; fi + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + arc:Linux:*:* | arceb:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + arm*:Linux:*:*) + eval $set_cc_for_build + if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ARM_EABI__ + then + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + else + if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ARM_PCS_VFP + then + echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabi + else + echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabihf + fi + fi + exit ;; + avr32*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + cris:Linux:*:*) + echo ${UNAME_MACHINE}-axis-linux-${LIBC} + exit ;; + crisv32:Linux:*:*) + echo ${UNAME_MACHINE}-axis-linux-${LIBC} + exit ;; + frv:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + hexagon:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + i*86:Linux:*:*) + echo ${UNAME_MACHINE}-pc-linux-${LIBC} + exit ;; + ia64:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + m32r*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + m68*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + mips:Linux:*:* | mips64:Linux:*:*) + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #undef CPU + #undef ${UNAME_MACHINE} + #undef ${UNAME_MACHINE}el + #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) + CPU=${UNAME_MACHINE}el + #else + #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) + CPU=${UNAME_MACHINE} + #else + CPU= + #endif + #endif +EOF + eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'` + test x"${CPU}" != x && { echo "${CPU}-unknown-linux-${LIBC}"; exit; } + ;; + openrisc*:Linux:*:*) + echo or1k-unknown-linux-${LIBC} + exit ;; + or32:Linux:*:* | or1k*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + padre:Linux:*:*) + echo sparc-unknown-linux-${LIBC} + exit ;; + parisc64:Linux:*:* | hppa64:Linux:*:*) + echo hppa64-unknown-linux-${LIBC} + exit ;; + parisc:Linux:*:* | hppa:Linux:*:*) + # Look for CPU level + case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in + PA7*) echo hppa1.1-unknown-linux-${LIBC} ;; + PA8*) echo hppa2.0-unknown-linux-${LIBC} ;; + *) echo hppa-unknown-linux-${LIBC} ;; + esac + exit ;; + ppc64:Linux:*:*) + echo powerpc64-unknown-linux-${LIBC} + exit ;; + ppc:Linux:*:*) + echo powerpc-unknown-linux-${LIBC} + exit ;; + ppc64le:Linux:*:*) + echo powerpc64le-unknown-linux-${LIBC} + exit ;; + ppcle:Linux:*:*) + echo powerpcle-unknown-linux-${LIBC} + exit ;; + s390:Linux:*:* | s390x:Linux:*:*) + echo ${UNAME_MACHINE}-ibm-linux-${LIBC} + exit ;; + sh64*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + sh*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + sparc:Linux:*:* | sparc64:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + tile*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + vax:Linux:*:*) + echo ${UNAME_MACHINE}-dec-linux-${LIBC} + exit ;; + x86_64:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + xtensa*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + i*86:DYNIX/ptx:4*:*) + # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. + # earlier versions are messed up and put the nodename in both + # sysname and nodename. + echo i386-sequent-sysv4 + exit ;; + i*86:UNIX_SV:4.2MP:2.*) + # Unixware is an offshoot of SVR4, but it has its own version + # number series starting with 2... + # I am not positive that other SVR4 systems won't match this, + # I just have to hope. -- rms. + # Use sysv4.2uw... so that sysv4* matches it. + echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION} + exit ;; + i*86:OS/2:*:*) + # If we were able to find `uname', then EMX Unix compatibility + # is probably installed. + echo ${UNAME_MACHINE}-pc-os2-emx + exit ;; + i*86:XTS-300:*:STOP) + echo ${UNAME_MACHINE}-unknown-stop + exit ;; + i*86:atheos:*:*) + echo ${UNAME_MACHINE}-unknown-atheos + exit ;; + i*86:syllable:*:*) + echo ${UNAME_MACHINE}-pc-syllable + exit ;; + i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*) + echo i386-unknown-lynxos${UNAME_RELEASE} + exit ;; + i*86:*DOS:*:*) + echo ${UNAME_MACHINE}-pc-msdosdjgpp + exit ;; + i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*) + UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'` + if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then + echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL} + else + echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL} + fi + exit ;; + i*86:*:5:[678]*) + # UnixWare 7.x, OpenUNIX and OpenServer 6. + case `/bin/uname -X | grep "^Machine"` in + *486*) UNAME_MACHINE=i486 ;; + *Pentium) UNAME_MACHINE=i586 ;; + *Pent*|*Celeron) UNAME_MACHINE=i686 ;; + esac + echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION} + exit ;; + i*86:*:3.2:*) + if test -f /usr/options/cb.name; then + UNAME_REL=`sed -n 's/.*Version //p' /dev/null >/dev/null ; then + UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')` + (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486 + (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \ + && UNAME_MACHINE=i586 + (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \ + && UNAME_MACHINE=i686 + (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \ + && UNAME_MACHINE=i686 + echo ${UNAME_MACHINE}-pc-sco$UNAME_REL + else + echo ${UNAME_MACHINE}-pc-sysv32 + fi + exit ;; + pc:*:*:*) + # Left here for compatibility: + # uname -m prints for DJGPP always 'pc', but it prints nothing about + # the processor, so we play safe by assuming i586. + # Note: whatever this is, it MUST be the same as what config.sub + # prints for the "djgpp" host, or else GDB configury will decide that + # this is a cross-build. + echo i586-pc-msdosdjgpp + exit ;; + Intel:Mach:3*:*) + echo i386-pc-mach3 + exit ;; + paragon:*:*:*) + echo i860-intel-osf1 + exit ;; + i860:*:4.*:*) # i860-SVR4 + if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then + echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4 + else # Add other i860-SVR4 vendors below as they are discovered. + echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4 + fi + exit ;; + mini*:CTIX:SYS*5:*) + # "miniframe" + echo m68010-convergent-sysv + exit ;; + mc68k:UNIX:SYSTEM5:3.51m) + echo m68k-convergent-sysv + exit ;; + M680?0:D-NIX:5.3:*) + echo m68k-diab-dnix + exit ;; + M68*:*:R3V[5678]*:*) + test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;; + 3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0) + OS_REL='' + test -r /etc/.relid \ + && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4.3${OS_REL}; exit; } + /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ + && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; + 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4; exit; } ;; + NCR*:*:4.2:* | MPRAS*:*:4.2:*) + OS_REL='.3' + test -r /etc/.relid \ + && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4.3${OS_REL}; exit; } + /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ + && { echo i586-ncr-sysv4.3${OS_REL}; exit; } + /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \ + && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; + m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) + echo m68k-unknown-lynxos${UNAME_RELEASE} + exit ;; + mc68030:UNIX_System_V:4.*:*) + echo m68k-atari-sysv4 + exit ;; + TSUNAMI:LynxOS:2.*:*) + echo sparc-unknown-lynxos${UNAME_RELEASE} + exit ;; + rs6000:LynxOS:2.*:*) + echo rs6000-unknown-lynxos${UNAME_RELEASE} + exit ;; + PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*) + echo powerpc-unknown-lynxos${UNAME_RELEASE} + exit ;; + SM[BE]S:UNIX_SV:*:*) + echo mips-dde-sysv${UNAME_RELEASE} + exit ;; + RM*:ReliantUNIX-*:*:*) + echo mips-sni-sysv4 + exit ;; + RM*:SINIX-*:*:*) + echo mips-sni-sysv4 + exit ;; + *:SINIX-*:*:*) + if uname -p 2>/dev/null >/dev/null ; then + UNAME_MACHINE=`(uname -p) 2>/dev/null` + echo ${UNAME_MACHINE}-sni-sysv4 + else + echo ns32k-sni-sysv + fi + exit ;; + PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort + # says + echo i586-unisys-sysv4 + exit ;; + *:UNIX_System_V:4*:FTX*) + # From Gerald Hewes . + # How about differentiating between stratus architectures? -djm + echo hppa1.1-stratus-sysv4 + exit ;; + *:*:*:FTX*) + # From seanf@swdc.stratus.com. + echo i860-stratus-sysv4 + exit ;; + i*86:VOS:*:*) + # From Paul.Green@stratus.com. + echo ${UNAME_MACHINE}-stratus-vos + exit ;; + *:VOS:*:*) + # From Paul.Green@stratus.com. + echo hppa1.1-stratus-vos + exit ;; + mc68*:A/UX:*:*) + echo m68k-apple-aux${UNAME_RELEASE} + exit ;; + news*:NEWS-OS:6*:*) + echo mips-sony-newsos6 + exit ;; + R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) + if [ -d /usr/nec ]; then + echo mips-nec-sysv${UNAME_RELEASE} + else + echo mips-unknown-sysv${UNAME_RELEASE} + fi + exit ;; + BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. + echo powerpc-be-beos + exit ;; + BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only. + echo powerpc-apple-beos + exit ;; + BePC:BeOS:*:*) # BeOS running on Intel PC compatible. + echo i586-pc-beos + exit ;; + BePC:Haiku:*:*) # Haiku running on Intel PC compatible. + echo i586-pc-haiku + exit ;; + x86_64:Haiku:*:*) + echo x86_64-unknown-haiku + exit ;; + SX-4:SUPER-UX:*:*) + echo sx4-nec-superux${UNAME_RELEASE} + exit ;; + SX-5:SUPER-UX:*:*) + echo sx5-nec-superux${UNAME_RELEASE} + exit ;; + SX-6:SUPER-UX:*:*) + echo sx6-nec-superux${UNAME_RELEASE} + exit ;; + SX-7:SUPER-UX:*:*) + echo sx7-nec-superux${UNAME_RELEASE} + exit ;; + SX-8:SUPER-UX:*:*) + echo sx8-nec-superux${UNAME_RELEASE} + exit ;; + SX-8R:SUPER-UX:*:*) + echo sx8r-nec-superux${UNAME_RELEASE} + exit ;; + Power*:Rhapsody:*:*) + echo powerpc-apple-rhapsody${UNAME_RELEASE} + exit ;; + *:Rhapsody:*:*) + echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE} + exit ;; + *:Darwin:*:*) + UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown + eval $set_cc_for_build + if test "$UNAME_PROCESSOR" = unknown ; then + UNAME_PROCESSOR=powerpc + fi + if test `echo "$UNAME_RELEASE" | sed -e 's/\..*//'` -le 10 ; then + if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then + if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \ + (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ + grep IS_64BIT_ARCH >/dev/null + then + case $UNAME_PROCESSOR in + i386) UNAME_PROCESSOR=x86_64 ;; + powerpc) UNAME_PROCESSOR=powerpc64 ;; + esac + fi + fi + elif test "$UNAME_PROCESSOR" = i386 ; then + # Avoid executing cc on OS X 10.9, as it ships with a stub + # that puts up a graphical alert prompting to install + # developer tools. Any system running Mac OS X 10.7 or + # later (Darwin 11 and later) is required to have a 64-bit + # processor. This is not true of the ARM version of Darwin + # that Apple uses in portable devices. + UNAME_PROCESSOR=x86_64 + fi + echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE} + exit ;; + *:procnto*:*:* | *:QNX:[0123456789]*:*) + UNAME_PROCESSOR=`uname -p` + if test "$UNAME_PROCESSOR" = "x86"; then + UNAME_PROCESSOR=i386 + UNAME_MACHINE=pc + fi + echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE} + exit ;; + *:QNX:*:4*) + echo i386-pc-qnx + exit ;; + NEO-?:NONSTOP_KERNEL:*:*) + echo neo-tandem-nsk${UNAME_RELEASE} + exit ;; + NSE-*:NONSTOP_KERNEL:*:*) + echo nse-tandem-nsk${UNAME_RELEASE} + exit ;; + NSR-?:NONSTOP_KERNEL:*:*) + echo nsr-tandem-nsk${UNAME_RELEASE} + exit ;; + *:NonStop-UX:*:*) + echo mips-compaq-nonstopux + exit ;; + BS2000:POSIX*:*:*) + echo bs2000-siemens-sysv + exit ;; + DS/*:UNIX_System_V:*:*) + echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE} + exit ;; + *:Plan9:*:*) + # "uname -m" is not consistent, so use $cputype instead. 386 + # is converted to i386 for consistency with other x86 + # operating systems. + if test "$cputype" = "386"; then + UNAME_MACHINE=i386 + else + UNAME_MACHINE="$cputype" + fi + echo ${UNAME_MACHINE}-unknown-plan9 + exit ;; + *:TOPS-10:*:*) + echo pdp10-unknown-tops10 + exit ;; + *:TENEX:*:*) + echo pdp10-unknown-tenex + exit ;; + KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*) + echo pdp10-dec-tops20 + exit ;; + XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*) + echo pdp10-xkl-tops20 + exit ;; + *:TOPS-20:*:*) + echo pdp10-unknown-tops20 + exit ;; + *:ITS:*:*) + echo pdp10-unknown-its + exit ;; + SEI:*:*:SEIUX) + echo mips-sei-seiux${UNAME_RELEASE} + exit ;; + *:DragonFly:*:*) + echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` + exit ;; + *:*VMS:*:*) + UNAME_MACHINE=`(uname -p) 2>/dev/null` + case "${UNAME_MACHINE}" in + A*) echo alpha-dec-vms ; exit ;; + I*) echo ia64-dec-vms ; exit ;; + V*) echo vax-dec-vms ; exit ;; + esac ;; + *:XENIX:*:SysV) + echo i386-pc-xenix + exit ;; + i*86:skyos:*:*) + echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//' + exit ;; + i*86:rdos:*:*) + echo ${UNAME_MACHINE}-pc-rdos + exit ;; + i*86:AROS:*:*) + echo ${UNAME_MACHINE}-pc-aros + exit ;; + x86_64:VMkernel:*:*) + echo ${UNAME_MACHINE}-unknown-esx + exit ;; +esac + +cat >&2 < in order to provide the needed +information to handle your system. + +config.guess timestamp = $timestamp + +uname -m = `(uname -m) 2>/dev/null || echo unknown` +uname -r = `(uname -r) 2>/dev/null || echo unknown` +uname -s = `(uname -s) 2>/dev/null || echo unknown` +uname -v = `(uname -v) 2>/dev/null || echo unknown` + +/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null` +/bin/uname -X = `(/bin/uname -X) 2>/dev/null` + +hostinfo = `(hostinfo) 2>/dev/null` +/bin/universe = `(/bin/universe) 2>/dev/null` +/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null` +/bin/arch = `(/bin/arch) 2>/dev/null` +/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null` +/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null` + +UNAME_MACHINE = ${UNAME_MACHINE} +UNAME_RELEASE = ${UNAME_RELEASE} +UNAME_SYSTEM = ${UNAME_SYSTEM} +UNAME_VERSION = ${UNAME_VERSION} +EOF + +exit 1 + +# Local variables: +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "timestamp='" +# time-stamp-format: "%:y-%02m-%02d" +# time-stamp-end: "'" +# End: diff --git a/config.h.in b/config.h.in new file mode 100644 index 0000000..edfdcfa --- /dev/null +++ b/config.h.in @@ -0,0 +1,37 @@ +/* config.h.in. Generated from configure.ac by autoheader. */ + +/* Define to 1 if you have the `gcc' library (-lgcc). */ +#undef HAVE_LIBGCC + +/* Define to 1 if you have the `gsl' library (-lgsl). */ +#undef HAVE_LIBGSL + +/* Define to 1 if you have the `gslcblas' library (-lgslcblas). */ +#undef HAVE_LIBGSLCBLAS + +/* Define if you have the MPI library. */ +#undef HAVE_MPI + +/* Name of package */ +#undef PACKAGE + +/* Define to the address where bug reports for this package should be sent. */ +#undef PACKAGE_BUGREPORT + +/* Define to the full name of this package. */ +#undef PACKAGE_NAME + +/* Define to the full name and version of this package. */ +#undef PACKAGE_STRING + +/* Define to the one symbol short name of this package. */ +#undef PACKAGE_TARNAME + +/* Define to the home page for this package. */ +#undef PACKAGE_URL + +/* Define to the version of this package. */ +#undef PACKAGE_VERSION + +/* Version number of package */ +#undef VERSION diff --git a/config.sub b/config.sub new file mode 100755 index 0000000..bba4efb --- /dev/null +++ b/config.sub @@ -0,0 +1,1799 @@ +#! /bin/sh +# Configuration validation subroutine script. +# Copyright 1992-2014 Free Software Foundation, Inc. + +timestamp='2014-09-11' + +# This file is free software; you can redistribute it and/or modify it +# under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 3 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, see . +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that +# program. This Exception is an additional permission under section 7 +# of the GNU General Public License, version 3 ("GPLv3"). + + +# Please send patches with a ChangeLog entry to config-patches@gnu.org. +# +# Configuration subroutine to validate and canonicalize a configuration type. +# Supply the specified configuration type as an argument. +# If it is invalid, we print an error message on stderr and exit with code 1. +# Otherwise, we print the canonical config type on stdout and succeed. + +# You can get the latest version of this script from: +# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD + +# This file is supposed to be the same for all GNU packages +# and recognize all the CPU types, system types and aliases +# that are meaningful with *any* GNU software. +# Each package is responsible for reporting which valid configurations +# it does not support. The user should be able to distinguish +# a failure to support a valid configuration from a meaningless +# configuration. + +# The goal of this file is to map all the various variations of a given +# machine specification into a single specification in the form: +# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM +# or in some cases, the newer four-part form: +# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM +# It is wrong to echo any other type of specification. + +me=`echo "$0" | sed -e 's,.*/,,'` + +usage="\ +Usage: $0 [OPTION] CPU-MFR-OPSYS + $0 [OPTION] ALIAS + +Canonicalize a configuration name. + +Operation modes: + -h, --help print this help, then exit + -t, --time-stamp print date of last modification, then exit + -v, --version print version number, then exit + +Report bugs and patches to ." + +version="\ +GNU config.sub ($timestamp) + +Copyright 1992-2014 Free Software Foundation, Inc. + +This is free software; see the source for copying conditions. There is NO +warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." + +help=" +Try \`$me --help' for more information." + +# Parse command line +while test $# -gt 0 ; do + case $1 in + --time-stamp | --time* | -t ) + echo "$timestamp" ; exit ;; + --version | -v ) + echo "$version" ; exit ;; + --help | --h* | -h ) + echo "$usage"; exit ;; + -- ) # Stop option processing + shift; break ;; + - ) # Use stdin as input. + break ;; + -* ) + echo "$me: invalid option $1$help" + exit 1 ;; + + *local*) + # First pass through any local machine types. + echo $1 + exit ;; + + * ) + break ;; + esac +done + +case $# in + 0) echo "$me: missing argument$help" >&2 + exit 1;; + 1) ;; + *) echo "$me: too many arguments$help" >&2 + exit 1;; +esac + +# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any). +# Here we must recognize all the valid KERNEL-OS combinations. +maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` +case $maybe_os in + nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \ + linux-musl* | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \ + knetbsd*-gnu* | netbsd*-gnu* | \ + kopensolaris*-gnu* | \ + storm-chaos* | os2-emx* | rtmk-nova*) + os=-$maybe_os + basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` + ;; + android-linux) + os=-linux-android + basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`-unknown + ;; + *) + basic_machine=`echo $1 | sed 's/-[^-]*$//'` + if [ $basic_machine != $1 ] + then os=`echo $1 | sed 's/.*-/-/'` + else os=; fi + ;; +esac + +### Let's recognize common machines as not being operating systems so +### that things like config.sub decstation-3100 work. We also +### recognize some manufacturers as not being operating systems, so we +### can provide default operating systems below. +case $os in + -sun*os*) + # Prevent following clause from handling this invalid input. + ;; + -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \ + -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \ + -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \ + -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ + -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ + -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ + -apple | -axis | -knuth | -cray | -microblaze*) + os= + basic_machine=$1 + ;; + -bluegene*) + os=-cnk + ;; + -sim | -cisco | -oki | -wec | -winbond) + os= + basic_machine=$1 + ;; + -scout) + ;; + -wrs) + os=-vxworks + basic_machine=$1 + ;; + -chorusos*) + os=-chorusos + basic_machine=$1 + ;; + -chorusrdb) + os=-chorusrdb + basic_machine=$1 + ;; + -hiux*) + os=-hiuxwe2 + ;; + -sco6) + os=-sco5v6 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco5) + os=-sco3.2v5 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco4) + os=-sco3.2v4 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco3.2.[4-9]*) + os=`echo $os | sed -e 's/sco3.2./sco3.2v/'` + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco3.2v[4-9]*) + # Don't forget version if it is 3.2v4 or newer. + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco5v6*) + # Don't forget version if it is 3.2v4 or newer. + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco*) + os=-sco3.2v2 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -udk*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -isc) + os=-isc2.2 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -clix*) + basic_machine=clipper-intergraph + ;; + -isc*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -lynx*178) + os=-lynxos178 + ;; + -lynx*5) + os=-lynxos5 + ;; + -lynx*) + os=-lynxos + ;; + -ptx*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'` + ;; + -windowsnt*) + os=`echo $os | sed -e 's/windowsnt/winnt/'` + ;; + -psos*) + os=-psos + ;; + -mint | -mint[0-9]*) + basic_machine=m68k-atari + os=-mint + ;; +esac + +# Decode aliases for certain CPU-COMPANY combinations. +case $basic_machine in + # Recognize the basic CPU types without company name. + # Some are omitted here because they have special meanings below. + 1750a | 580 \ + | a29k \ + | aarch64 | aarch64_be \ + | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ + | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ + | am33_2.0 \ + | arc | arceb \ + | arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv7[arm] \ + | avr | avr32 \ + | be32 | be64 \ + | bfin \ + | c4x | c8051 | clipper \ + | d10v | d30v | dlx | dsp16xx \ + | epiphany \ + | fido | fr30 | frv \ + | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ + | hexagon \ + | i370 | i860 | i960 | ia64 \ + | ip2k | iq2000 \ + | k1om \ + | le32 | le64 \ + | lm32 \ + | m32c | m32r | m32rle | m68000 | m68k | m88k \ + | maxq | mb | microblaze | microblazeel | mcore | mep | metag \ + | mips | mipsbe | mipseb | mipsel | mipsle \ + | mips16 \ + | mips64 | mips64el \ + | mips64octeon | mips64octeonel \ + | mips64orion | mips64orionel \ + | mips64r5900 | mips64r5900el \ + | mips64vr | mips64vrel \ + | mips64vr4100 | mips64vr4100el \ + | mips64vr4300 | mips64vr4300el \ + | mips64vr5000 | mips64vr5000el \ + | mips64vr5900 | mips64vr5900el \ + | mipsisa32 | mipsisa32el \ + | mipsisa32r2 | mipsisa32r2el \ + | mipsisa32r6 | mipsisa32r6el \ + | mipsisa64 | mipsisa64el \ + | mipsisa64r2 | mipsisa64r2el \ + | mipsisa64r6 | mipsisa64r6el \ + | mipsisa64sb1 | mipsisa64sb1el \ + | mipsisa64sr71k | mipsisa64sr71kel \ + | mipsr5900 | mipsr5900el \ + | mipstx39 | mipstx39el \ + | mn10200 | mn10300 \ + | moxie \ + | mt \ + | msp430 \ + | nds32 | nds32le | nds32be \ + | nios | nios2 | nios2eb | nios2el \ + | ns16k | ns32k \ + | open8 | or1k | or1knd | or32 \ + | pdp10 | pdp11 | pj | pjl \ + | powerpc | powerpc64 | powerpc64le | powerpcle \ + | pyramid \ + | riscv32 | riscv64 \ + | rl78 | rx \ + | score \ + | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ + | sh64 | sh64le \ + | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \ + | sparcv8 | sparcv9 | sparcv9b | sparcv9v \ + | spu \ + | tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \ + | ubicom32 \ + | v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \ + | we32k \ + | x86 | xc16x | xstormy16 | xtensa \ + | z8k | z80) + basic_machine=$basic_machine-unknown + ;; + c54x) + basic_machine=tic54x-unknown + ;; + c55x) + basic_machine=tic55x-unknown + ;; + c6x) + basic_machine=tic6x-unknown + ;; + m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | nvptx | picochip) + basic_machine=$basic_machine-unknown + os=-none + ;; + m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k) + ;; + ms1) + basic_machine=mt-unknown + ;; + + strongarm | thumb | xscale) + basic_machine=arm-unknown + ;; + xgate) + basic_machine=$basic_machine-unknown + os=-none + ;; + xscaleeb) + basic_machine=armeb-unknown + ;; + + xscaleel) + basic_machine=armel-unknown + ;; + + # We use `pc' rather than `unknown' + # because (1) that's what they normally are, and + # (2) the word "unknown" tends to confuse beginning users. + i*86 | x86_64) + basic_machine=$basic_machine-pc + ;; + # Object if more than one company name word. + *-*-*) + echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 + exit 1 + ;; + # Recognize the basic CPU types with company name. + 580-* \ + | a29k-* \ + | aarch64-* | aarch64_be-* \ + | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ + | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ + | alphapca5[67]-* | alpha64pca5[67]-* | arc-* | arceb-* \ + | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ + | avr-* | avr32-* \ + | be32-* | be64-* \ + | bfin-* | bs2000-* \ + | c[123]* | c30-* | [cjt]90-* | c4x-* \ + | c8051-* | clipper-* | craynv-* | cydra-* \ + | d10v-* | d30v-* | dlx-* \ + | elxsi-* \ + | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \ + | h8300-* | h8500-* \ + | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ + | hexagon-* \ + | i*86-* | i860-* | i960-* | ia64-* \ + | ip2k-* | iq2000-* \ + | k1om-* \ + | le32-* | le64-* \ + | lm32-* \ + | m32c-* | m32r-* | m32rle-* \ + | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ + | m88110-* | m88k-* | maxq-* | mcore-* | metag-* \ + | microblaze-* | microblazeel-* \ + | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ + | mips16-* \ + | mips64-* | mips64el-* \ + | mips64octeon-* | mips64octeonel-* \ + | mips64orion-* | mips64orionel-* \ + | mips64r5900-* | mips64r5900el-* \ + | mips64vr-* | mips64vrel-* \ + | mips64vr4100-* | mips64vr4100el-* \ + | mips64vr4300-* | mips64vr4300el-* \ + | mips64vr5000-* | mips64vr5000el-* \ + | mips64vr5900-* | mips64vr5900el-* \ + | mipsisa32-* | mipsisa32el-* \ + | mipsisa32r2-* | mipsisa32r2el-* \ + | mipsisa32r6-* | mipsisa32r6el-* \ + | mipsisa64-* | mipsisa64el-* \ + | mipsisa64r2-* | mipsisa64r2el-* \ + | mipsisa64r6-* | mipsisa64r6el-* \ + | mipsisa64sb1-* | mipsisa64sb1el-* \ + | mipsisa64sr71k-* | mipsisa64sr71kel-* \ + | mipsr5900-* | mipsr5900el-* \ + | mipstx39-* | mipstx39el-* \ + | mmix-* \ + | mt-* \ + | msp430-* \ + | nds32-* | nds32le-* | nds32be-* \ + | nios-* | nios2-* | nios2eb-* | nios2el-* \ + | none-* | np1-* | ns16k-* | ns32k-* \ + | open8-* \ + | or1k*-* \ + | orion-* \ + | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ + | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \ + | pyramid-* \ + | rl78-* | romp-* | rs6000-* | rx-* \ + | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \ + | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ + | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \ + | sparclite-* \ + | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx?-* \ + | tahoe-* \ + | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ + | tile*-* \ + | tron-* \ + | ubicom32-* \ + | v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \ + | vax-* \ + | we32k-* \ + | x86-* | x86_64-* | xc16x-* | xps100-* \ + | xstormy16-* | xtensa*-* \ + | ymp-* \ + | z8k-* | z80-*) + ;; + # Recognize the basic CPU types without company name, with glob match. + xtensa*) + basic_machine=$basic_machine-unknown + ;; + # Recognize the various machine names and aliases which stand + # for a CPU type and a company and sometimes even an OS. + 386bsd) + basic_machine=i386-unknown + os=-bsd + ;; + 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) + basic_machine=m68000-att + ;; + 3b*) + basic_machine=we32k-att + ;; + a29khif) + basic_machine=a29k-amd + os=-udi + ;; + abacus) + basic_machine=abacus-unknown + ;; + adobe68k) + basic_machine=m68010-adobe + os=-scout + ;; + alliant | fx80) + basic_machine=fx80-alliant + ;; + altos | altos3068) + basic_machine=m68k-altos + ;; + am29k) + basic_machine=a29k-none + os=-bsd + ;; + amd64) + basic_machine=x86_64-pc + ;; + amd64-*) + basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + amdahl) + basic_machine=580-amdahl + os=-sysv + ;; + amiga | amiga-*) + basic_machine=m68k-unknown + ;; + amigaos | amigados) + basic_machine=m68k-unknown + os=-amigaos + ;; + amigaunix | amix) + basic_machine=m68k-unknown + os=-sysv4 + ;; + apollo68) + basic_machine=m68k-apollo + os=-sysv + ;; + apollo68bsd) + basic_machine=m68k-apollo + os=-bsd + ;; + aros) + basic_machine=i386-pc + os=-aros + ;; + aux) + basic_machine=m68k-apple + os=-aux + ;; + balance) + basic_machine=ns32k-sequent + os=-dynix + ;; + blackfin) + basic_machine=bfin-unknown + os=-linux + ;; + blackfin-*) + basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'` + os=-linux + ;; + bluegene*) + basic_machine=powerpc-ibm + os=-cnk + ;; + c54x-*) + basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + c55x-*) + basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + c6x-*) + basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + c90) + basic_machine=c90-cray + os=-unicos + ;; + cegcc) + basic_machine=arm-unknown + os=-cegcc + ;; + convex-c1) + basic_machine=c1-convex + os=-bsd + ;; + convex-c2) + basic_machine=c2-convex + os=-bsd + ;; + convex-c32) + basic_machine=c32-convex + os=-bsd + ;; + convex-c34) + basic_machine=c34-convex + os=-bsd + ;; + convex-c38) + basic_machine=c38-convex + os=-bsd + ;; + cray | j90) + basic_machine=j90-cray + os=-unicos + ;; + craynv) + basic_machine=craynv-cray + os=-unicosmp + ;; + cr16 | cr16-*) + basic_machine=cr16-unknown + os=-elf + ;; + crds | unos) + basic_machine=m68k-crds + ;; + crisv32 | crisv32-* | etraxfs*) + basic_machine=crisv32-axis + ;; + cris | cris-* | etrax*) + basic_machine=cris-axis + ;; + crx) + basic_machine=crx-unknown + os=-elf + ;; + da30 | da30-*) + basic_machine=m68k-da30 + ;; + decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) + basic_machine=mips-dec + ;; + decsystem10* | dec10*) + basic_machine=pdp10-dec + os=-tops10 + ;; + decsystem20* | dec20*) + basic_machine=pdp10-dec + os=-tops20 + ;; + delta | 3300 | motorola-3300 | motorola-delta \ + | 3300-motorola | delta-motorola) + basic_machine=m68k-motorola + ;; + delta88) + basic_machine=m88k-motorola + os=-sysv3 + ;; + dicos) + basic_machine=i686-pc + os=-dicos + ;; + djgpp) + basic_machine=i586-pc + os=-msdosdjgpp + ;; + dpx20 | dpx20-*) + basic_machine=rs6000-bull + os=-bosx + ;; + dpx2* | dpx2*-bull) + basic_machine=m68k-bull + os=-sysv3 + ;; + ebmon29k) + basic_machine=a29k-amd + os=-ebmon + ;; + elxsi) + basic_machine=elxsi-elxsi + os=-bsd + ;; + encore | umax | mmax) + basic_machine=ns32k-encore + ;; + es1800 | OSE68k | ose68k | ose | OSE) + basic_machine=m68k-ericsson + os=-ose + ;; + fx2800) + basic_machine=i860-alliant + ;; + genix) + basic_machine=ns32k-ns + ;; + gmicro) + basic_machine=tron-gmicro + os=-sysv + ;; + go32) + basic_machine=i386-pc + os=-go32 + ;; + h3050r* | hiux*) + basic_machine=hppa1.1-hitachi + os=-hiuxwe2 + ;; + h8300hms) + basic_machine=h8300-hitachi + os=-hms + ;; + h8300xray) + basic_machine=h8300-hitachi + os=-xray + ;; + h8500hms) + basic_machine=h8500-hitachi + os=-hms + ;; + harris) + basic_machine=m88k-harris + os=-sysv3 + ;; + hp300-*) + basic_machine=m68k-hp + ;; + hp300bsd) + basic_machine=m68k-hp + os=-bsd + ;; + hp300hpux) + basic_machine=m68k-hp + os=-hpux + ;; + hp3k9[0-9][0-9] | hp9[0-9][0-9]) + basic_machine=hppa1.0-hp + ;; + hp9k2[0-9][0-9] | hp9k31[0-9]) + basic_machine=m68000-hp + ;; + hp9k3[2-9][0-9]) + basic_machine=m68k-hp + ;; + hp9k6[0-9][0-9] | hp6[0-9][0-9]) + basic_machine=hppa1.0-hp + ;; + hp9k7[0-79][0-9] | hp7[0-79][0-9]) + basic_machine=hppa1.1-hp + ;; + hp9k78[0-9] | hp78[0-9]) + # FIXME: really hppa2.0-hp + basic_machine=hppa1.1-hp + ;; + hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893) + # FIXME: really hppa2.0-hp + basic_machine=hppa1.1-hp + ;; + hp9k8[0-9][13679] | hp8[0-9][13679]) + basic_machine=hppa1.1-hp + ;; + hp9k8[0-9][0-9] | hp8[0-9][0-9]) + basic_machine=hppa1.0-hp + ;; + hppa-next) + os=-nextstep3 + ;; + hppaosf) + basic_machine=hppa1.1-hp + os=-osf + ;; + hppro) + basic_machine=hppa1.1-hp + os=-proelf + ;; + i370-ibm* | ibm*) + basic_machine=i370-ibm + ;; + i*86v32) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv32 + ;; + i*86v4*) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv4 + ;; + i*86v) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv + ;; + i*86sol2) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-solaris2 + ;; + i386mach) + basic_machine=i386-mach + os=-mach + ;; + i386-vsta | vsta) + basic_machine=i386-unknown + os=-vsta + ;; + iris | iris4d) + basic_machine=mips-sgi + case $os in + -irix*) + ;; + *) + os=-irix4 + ;; + esac + ;; + isi68 | isi) + basic_machine=m68k-isi + os=-sysv + ;; + m68knommu) + basic_machine=m68k-unknown + os=-linux + ;; + m68knommu-*) + basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'` + os=-linux + ;; + m88k-omron*) + basic_machine=m88k-omron + ;; + magnum | m3230) + basic_machine=mips-mips + os=-sysv + ;; + merlin) + basic_machine=ns32k-utek + os=-sysv + ;; + microblaze*) + basic_machine=microblaze-xilinx + ;; + mingw64) + basic_machine=x86_64-pc + os=-mingw64 + ;; + mingw32) + basic_machine=i686-pc + os=-mingw32 + ;; + mingw32ce) + basic_machine=arm-unknown + os=-mingw32ce + ;; + miniframe) + basic_machine=m68000-convergent + ;; + *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*) + basic_machine=m68k-atari + os=-mint + ;; + mips3*-*) + basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'` + ;; + mips3*) + basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown + ;; + monitor) + basic_machine=m68k-rom68k + os=-coff + ;; + morphos) + basic_machine=powerpc-unknown + os=-morphos + ;; + moxiebox) + basic_machine=moxie-unknown + os=-moxiebox + ;; + msdos) + basic_machine=i386-pc + os=-msdos + ;; + ms1-*) + basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'` + ;; + msys) + basic_machine=i686-pc + os=-msys + ;; + mvs) + basic_machine=i370-ibm + os=-mvs + ;; + nacl) + basic_machine=le32-unknown + os=-nacl + ;; + ncr3000) + basic_machine=i486-ncr + os=-sysv4 + ;; + netbsd386) + basic_machine=i386-unknown + os=-netbsd + ;; + netwinder) + basic_machine=armv4l-rebel + os=-linux + ;; + news | news700 | news800 | news900) + basic_machine=m68k-sony + os=-newsos + ;; + news1000) + basic_machine=m68030-sony + os=-newsos + ;; + news-3600 | risc-news) + basic_machine=mips-sony + os=-newsos + ;; + necv70) + basic_machine=v70-nec + os=-sysv + ;; + next | m*-next ) + basic_machine=m68k-next + case $os in + -nextstep* ) + ;; + -ns2*) + os=-nextstep2 + ;; + *) + os=-nextstep3 + ;; + esac + ;; + nh3000) + basic_machine=m68k-harris + os=-cxux + ;; + nh[45]000) + basic_machine=m88k-harris + os=-cxux + ;; + nindy960) + basic_machine=i960-intel + os=-nindy + ;; + mon960) + basic_machine=i960-intel + os=-mon960 + ;; + nonstopux) + basic_machine=mips-compaq + os=-nonstopux + ;; + np1) + basic_machine=np1-gould + ;; + neo-tandem) + basic_machine=neo-tandem + ;; + nse-tandem) + basic_machine=nse-tandem + ;; + nsr-tandem) + basic_machine=nsr-tandem + ;; + op50n-* | op60c-*) + basic_machine=hppa1.1-oki + os=-proelf + ;; + openrisc | openrisc-*) + basic_machine=or32-unknown + ;; + os400) + basic_machine=powerpc-ibm + os=-os400 + ;; + OSE68000 | ose68000) + basic_machine=m68000-ericsson + os=-ose + ;; + os68k) + basic_machine=m68k-none + os=-os68k + ;; + pa-hitachi) + basic_machine=hppa1.1-hitachi + os=-hiuxwe2 + ;; + paragon) + basic_machine=i860-intel + os=-osf + ;; + parisc) + basic_machine=hppa-unknown + os=-linux + ;; + parisc-*) + basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'` + os=-linux + ;; + pbd) + basic_machine=sparc-tti + ;; + pbb) + basic_machine=m68k-tti + ;; + pc532 | pc532-*) + basic_machine=ns32k-pc532 + ;; + pc98) + basic_machine=i386-pc + ;; + pc98-*) + basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentium | p5 | k5 | k6 | nexgen | viac3) + basic_machine=i586-pc + ;; + pentiumpro | p6 | 6x86 | athlon | athlon_*) + basic_machine=i686-pc + ;; + pentiumii | pentium2 | pentiumiii | pentium3) + basic_machine=i686-pc + ;; + pentium4) + basic_machine=i786-pc + ;; + pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*) + basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentiumpro-* | p6-* | 6x86-* | athlon-*) + basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*) + basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentium4-*) + basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pn) + basic_machine=pn-gould + ;; + power) basic_machine=power-ibm + ;; + ppc | ppcbe) basic_machine=powerpc-unknown + ;; + ppc-* | ppcbe-*) + basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ppcle | powerpclittle | ppc-le | powerpc-little) + basic_machine=powerpcle-unknown + ;; + ppcle-* | powerpclittle-*) + basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ppc64) basic_machine=powerpc64-unknown + ;; + ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ppc64le | powerpc64little | ppc64-le | powerpc64-little) + basic_machine=powerpc64le-unknown + ;; + ppc64le-* | powerpc64little-*) + basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ps2) + basic_machine=i386-ibm + ;; + pw32) + basic_machine=i586-unknown + os=-pw32 + ;; + rdos | rdos64) + basic_machine=x86_64-pc + os=-rdos + ;; + rdos32) + basic_machine=i386-pc + os=-rdos + ;; + rom68k) + basic_machine=m68k-rom68k + os=-coff + ;; + rm[46]00) + basic_machine=mips-siemens + ;; + rtpc | rtpc-*) + basic_machine=romp-ibm + ;; + s390 | s390-*) + basic_machine=s390-ibm + ;; + s390x | s390x-*) + basic_machine=s390x-ibm + ;; + sa29200) + basic_machine=a29k-amd + os=-udi + ;; + sb1) + basic_machine=mipsisa64sb1-unknown + ;; + sb1el) + basic_machine=mipsisa64sb1el-unknown + ;; + sde) + basic_machine=mipsisa32-sde + os=-elf + ;; + sei) + basic_machine=mips-sei + os=-seiux + ;; + sequent) + basic_machine=i386-sequent + ;; + sh) + basic_machine=sh-hitachi + os=-hms + ;; + sh5el) + basic_machine=sh5le-unknown + ;; + sh64) + basic_machine=sh64-unknown + ;; + sparclite-wrs | simso-wrs) + basic_machine=sparclite-wrs + os=-vxworks + ;; + sps7) + basic_machine=m68k-bull + os=-sysv2 + ;; + spur) + basic_machine=spur-unknown + ;; + st2000) + basic_machine=m68k-tandem + ;; + stratus) + basic_machine=i860-stratus + os=-sysv4 + ;; + strongarm-* | thumb-*) + basic_machine=arm-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + sun2) + basic_machine=m68000-sun + ;; + sun2os3) + basic_machine=m68000-sun + os=-sunos3 + ;; + sun2os4) + basic_machine=m68000-sun + os=-sunos4 + ;; + sun3os3) + basic_machine=m68k-sun + os=-sunos3 + ;; + sun3os4) + basic_machine=m68k-sun + os=-sunos4 + ;; + sun4os3) + basic_machine=sparc-sun + os=-sunos3 + ;; + sun4os4) + basic_machine=sparc-sun + os=-sunos4 + ;; + sun4sol2) + basic_machine=sparc-sun + os=-solaris2 + ;; + sun3 | sun3-*) + basic_machine=m68k-sun + ;; + sun4) + basic_machine=sparc-sun + ;; + sun386 | sun386i | roadrunner) + basic_machine=i386-sun + ;; + sv1) + basic_machine=sv1-cray + os=-unicos + ;; + symmetry) + basic_machine=i386-sequent + os=-dynix + ;; + t3e) + basic_machine=alphaev5-cray + os=-unicos + ;; + t90) + basic_machine=t90-cray + os=-unicos + ;; + tile*) + basic_machine=$basic_machine-unknown + os=-linux-gnu + ;; + tx39) + basic_machine=mipstx39-unknown + ;; + tx39el) + basic_machine=mipstx39el-unknown + ;; + toad1) + basic_machine=pdp10-xkl + os=-tops20 + ;; + tower | tower-32) + basic_machine=m68k-ncr + ;; + tpf) + basic_machine=s390x-ibm + os=-tpf + ;; + udi29k) + basic_machine=a29k-amd + os=-udi + ;; + ultra3) + basic_machine=a29k-nyu + os=-sym1 + ;; + v810 | necv810) + basic_machine=v810-nec + os=-none + ;; + vaxv) + basic_machine=vax-dec + os=-sysv + ;; + vms) + basic_machine=vax-dec + os=-vms + ;; + vpp*|vx|vx-*) + basic_machine=f301-fujitsu + ;; + vxworks960) + basic_machine=i960-wrs + os=-vxworks + ;; + vxworks68) + basic_machine=m68k-wrs + os=-vxworks + ;; + vxworks29k) + basic_machine=a29k-wrs + os=-vxworks + ;; + w65*) + basic_machine=w65-wdc + os=-none + ;; + w89k-*) + basic_machine=hppa1.1-winbond + os=-proelf + ;; + xbox) + basic_machine=i686-pc + os=-mingw32 + ;; + xps | xps100) + basic_machine=xps100-honeywell + ;; + xscale-* | xscalee[bl]-*) + basic_machine=`echo $basic_machine | sed 's/^xscale/arm/'` + ;; + ymp) + basic_machine=ymp-cray + os=-unicos + ;; + z8k-*-coff) + basic_machine=z8k-unknown + os=-sim + ;; + z80-*-coff) + basic_machine=z80-unknown + os=-sim + ;; + none) + basic_machine=none-none + os=-none + ;; + +# Here we handle the default manufacturer of certain CPU types. It is in +# some cases the only manufacturer, in others, it is the most popular. + w89k) + basic_machine=hppa1.1-winbond + ;; + op50n) + basic_machine=hppa1.1-oki + ;; + op60c) + basic_machine=hppa1.1-oki + ;; + romp) + basic_machine=romp-ibm + ;; + mmix) + basic_machine=mmix-knuth + ;; + rs6000) + basic_machine=rs6000-ibm + ;; + vax) + basic_machine=vax-dec + ;; + pdp10) + # there are many clones, so DEC is not a safe bet + basic_machine=pdp10-unknown + ;; + pdp11) + basic_machine=pdp11-dec + ;; + we32k) + basic_machine=we32k-att + ;; + sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele) + basic_machine=sh-unknown + ;; + sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v) + basic_machine=sparc-sun + ;; + cydra) + basic_machine=cydra-cydrome + ;; + orion) + basic_machine=orion-highlevel + ;; + orion105) + basic_machine=clipper-highlevel + ;; + mac | mpw | mac-mpw) + basic_machine=m68k-apple + ;; + pmac | pmac-mpw) + basic_machine=powerpc-apple + ;; + *-unknown) + # Make sure to match an already-canonicalized machine name. + ;; + *) + echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 + exit 1 + ;; +esac + +# Here we canonicalize certain aliases for manufacturers. +case $basic_machine in + *-digital*) + basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'` + ;; + *-commodore*) + basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'` + ;; + *) + ;; +esac + +# Decode manufacturer-specific aliases for certain operating systems. + +if [ x"$os" != x"" ] +then +case $os in + # First match some system type aliases + # that might get confused with valid system types. + # -solaris* is a basic system type, with this one exception. + -auroraux) + os=-auroraux + ;; + -solaris1 | -solaris1.*) + os=`echo $os | sed -e 's|solaris1|sunos4|'` + ;; + -solaris) + os=-solaris2 + ;; + -svr4*) + os=-sysv4 + ;; + -unixware*) + os=-sysv4.2uw + ;; + -gnu/linux*) + os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'` + ;; + # First accept the basic system types. + # The portable systems comes first. + # Each alternative MUST END IN A *, to match a version number. + # -sysv* is not here because it comes later, after sysvr4. + -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \ + | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\ + | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \ + | -sym* | -kopensolaris* | -plan9* \ + | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \ + | -aos* | -aros* \ + | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \ + | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \ + | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \ + | -bitrig* | -openbsd* | -solidbsd* \ + | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \ + | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \ + | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \ + | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \ + | -chorusos* | -chorusrdb* | -cegcc* \ + | -cygwin* | -msys* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ + | -mingw32* | -mingw64* | -linux-gnu* | -linux-android* \ + | -linux-newlib* | -linux-musl* | -linux-uclibc* \ + | -uxpv* | -beos* | -mpeix* | -udk* | -moxiebox* \ + | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \ + | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \ + | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \ + | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \ + | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \ + | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \ + | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es* | -tirtos*) + # Remember, each alternative MUST END IN *, to match a version number. + ;; + -qnx*) + case $basic_machine in + x86-* | i*86-*) + ;; + *) + os=-nto$os + ;; + esac + ;; + -nto-qnx*) + ;; + -nto*) + os=`echo $os | sed -e 's|nto|nto-qnx|'` + ;; + -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \ + | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \ + | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*) + ;; + -mac*) + os=`echo $os | sed -e 's|mac|macos|'` + ;; + -linux-dietlibc) + os=-linux-dietlibc + ;; + -linux*) + os=`echo $os | sed -e 's|linux|linux-gnu|'` + ;; + -sunos5*) + os=`echo $os | sed -e 's|sunos5|solaris2|'` + ;; + -sunos6*) + os=`echo $os | sed -e 's|sunos6|solaris3|'` + ;; + -opened*) + os=-openedition + ;; + -os400*) + os=-os400 + ;; + -wince*) + os=-wince + ;; + -osfrose*) + os=-osfrose + ;; + -osf*) + os=-osf + ;; + -utek*) + os=-bsd + ;; + -dynix*) + os=-bsd + ;; + -acis*) + os=-aos + ;; + -atheos*) + os=-atheos + ;; + -syllable*) + os=-syllable + ;; + -386bsd) + os=-bsd + ;; + -ctix* | -uts*) + os=-sysv + ;; + -nova*) + os=-rtmk-nova + ;; + -ns2 ) + os=-nextstep2 + ;; + -nsk*) + os=-nsk + ;; + # Preserve the version number of sinix5. + -sinix5.*) + os=`echo $os | sed -e 's|sinix|sysv|'` + ;; + -sinix*) + os=-sysv4 + ;; + -tpf*) + os=-tpf + ;; + -triton*) + os=-sysv3 + ;; + -oss*) + os=-sysv3 + ;; + -svr4) + os=-sysv4 + ;; + -svr3) + os=-sysv3 + ;; + -sysvr4) + os=-sysv4 + ;; + # This must come after -sysvr4. + -sysv*) + ;; + -ose*) + os=-ose + ;; + -es1800*) + os=-ose + ;; + -xenix) + os=-xenix + ;; + -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) + os=-mint + ;; + -aros*) + os=-aros + ;; + -zvmoe) + os=-zvmoe + ;; + -dicos*) + os=-dicos + ;; + -nacl*) + ;; + -none) + ;; + *) + # Get rid of the `-' at the beginning of $os. + os=`echo $os | sed 's/[^-]*-//'` + echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2 + exit 1 + ;; +esac +else + +# Here we handle the default operating systems that come with various machines. +# The value should be what the vendor currently ships out the door with their +# machine or put another way, the most popular os provided with the machine. + +# Note that if you're going to try to match "-MANUFACTURER" here (say, +# "-sun"), then you have to tell the case statement up towards the top +# that MANUFACTURER isn't an operating system. Otherwise, code above +# will signal an error saying that MANUFACTURER isn't an operating +# system, and we'll never get to this point. + +case $basic_machine in + score-*) + os=-elf + ;; + spu-*) + os=-elf + ;; + *-acorn) + os=-riscix1.2 + ;; + arm*-rebel) + os=-linux + ;; + arm*-semi) + os=-aout + ;; + c4x-* | tic4x-*) + os=-coff + ;; + c8051-*) + os=-elf + ;; + hexagon-*) + os=-elf + ;; + tic54x-*) + os=-coff + ;; + tic55x-*) + os=-coff + ;; + tic6x-*) + os=-coff + ;; + # This must come before the *-dec entry. + pdp10-*) + os=-tops20 + ;; + pdp11-*) + os=-none + ;; + *-dec | vax-*) + os=-ultrix4.2 + ;; + m68*-apollo) + os=-domain + ;; + i386-sun) + os=-sunos4.0.2 + ;; + m68000-sun) + os=-sunos3 + ;; + m68*-cisco) + os=-aout + ;; + mep-*) + os=-elf + ;; + mips*-cisco) + os=-elf + ;; + mips*-*) + os=-elf + ;; + or32-*) + os=-coff + ;; + *-tti) # must be before sparc entry or we get the wrong os. + os=-sysv3 + ;; + sparc-* | *-sun) + os=-sunos4.1.1 + ;; + *-be) + os=-beos + ;; + *-haiku) + os=-haiku + ;; + *-ibm) + os=-aix + ;; + *-knuth) + os=-mmixware + ;; + *-wec) + os=-proelf + ;; + *-winbond) + os=-proelf + ;; + *-oki) + os=-proelf + ;; + *-hp) + os=-hpux + ;; + *-hitachi) + os=-hiux + ;; + i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent) + os=-sysv + ;; + *-cbm) + os=-amigaos + ;; + *-dg) + os=-dgux + ;; + *-dolphin) + os=-sysv3 + ;; + m68k-ccur) + os=-rtu + ;; + m88k-omron*) + os=-luna + ;; + *-next ) + os=-nextstep + ;; + *-sequent) + os=-ptx + ;; + *-crds) + os=-unos + ;; + *-ns) + os=-genix + ;; + i370-*) + os=-mvs + ;; + *-next) + os=-nextstep3 + ;; + *-gould) + os=-sysv + ;; + *-highlevel) + os=-bsd + ;; + *-encore) + os=-bsd + ;; + *-sgi) + os=-irix + ;; + *-siemens) + os=-sysv4 + ;; + *-masscomp) + os=-rtu + ;; + f30[01]-fujitsu | f700-fujitsu) + os=-uxpv + ;; + *-rom68k) + os=-coff + ;; + *-*bug) + os=-coff + ;; + *-apple) + os=-macos + ;; + *-atari*) + os=-mint + ;; + *) + os=-none + ;; +esac +fi + +# Here we handle the case where we know the os, and the CPU type, but not the +# manufacturer. We pick the logical manufacturer. +vendor=unknown +case $basic_machine in + *-unknown) + case $os in + -riscix*) + vendor=acorn + ;; + -sunos*) + vendor=sun + ;; + -cnk*|-aix*) + vendor=ibm + ;; + -beos*) + vendor=be + ;; + -hpux*) + vendor=hp + ;; + -mpeix*) + vendor=hp + ;; + -hiux*) + vendor=hitachi + ;; + -unos*) + vendor=crds + ;; + -dgux*) + vendor=dg + ;; + -luna*) + vendor=omron + ;; + -genix*) + vendor=ns + ;; + -mvs* | -opened*) + vendor=ibm + ;; + -os400*) + vendor=ibm + ;; + -ptx*) + vendor=sequent + ;; + -tpf*) + vendor=ibm + ;; + -vxsim* | -vxworks* | -windiss*) + vendor=wrs + ;; + -aux*) + vendor=apple + ;; + -hms*) + vendor=hitachi + ;; + -mpw* | -macos*) + vendor=apple + ;; + -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) + vendor=atari + ;; + -vos*) + vendor=stratus + ;; + esac + basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"` + ;; +esac + +echo $basic_machine$os +exit + +# Local variables: +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "timestamp='" +# time-stamp-format: "%:y-%02m-%02d" +# time-stamp-end: "'" +# End: diff --git a/configure b/configure new file mode 100755 index 0000000..7ba310d --- /dev/null +++ b/configure @@ -0,0 +1,6533 @@ +#! /bin/sh +# Guess values for system-dependent variables and create Makefiles. +# Generated by GNU Autoconf 2.69 for mpgrafic 0.3.10. +# +# +# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. +# +# +# This configure script is free software; the Free Software Foundation +# gives unlimited permission to copy, distribute and modify it. +## -------------------- ## +## M4sh Initialization. ## +## -------------------- ## + +# Be more Bourne compatible +DUALCASE=1; export DUALCASE # for MKS sh +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi + + +as_nl=' +' +export as_nl +# Printing a long string crashes Solaris 7 /usr/bin/printf. +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo +# Prefer a ksh shell builtin over an external printf program on Solaris, +# but without wasting forks for bash or zsh. +if test -z "$BASH_VERSION$ZSH_VERSION" \ + && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='print -r --' + as_echo_n='print -rn --' +elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='printf %s\n' + as_echo_n='printf %s' +else + if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then + as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' + as_echo_n='/usr/ucb/echo -n' + else + as_echo_body='eval expr "X$1" : "X\\(.*\\)"' + as_echo_n_body='eval + arg=$1; + case $arg in #( + *"$as_nl"*) + expr "X$arg" : "X\\(.*\\)$as_nl"; + arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; + esac; + expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" + ' + export as_echo_n_body + as_echo_n='sh -c $as_echo_n_body as_echo' + fi + export as_echo_body + as_echo='sh -c $as_echo_body as_echo' +fi + +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi + + +# IFS +# We need space, tab and new line, in precisely that order. Quoting is +# there to prevent editors from complaining about space-tab. +# (If _AS_PATH_WALK were called with IFS unset, it would disable word +# splitting by setting IFS to empty value.) +IFS=" "" $as_nl" + +# Find who we are. Look in the path if we contain no directory separator. +as_myself= +case $0 in #(( + *[\\/]* ) as_myself=$0 ;; + *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break + done +IFS=$as_save_IFS + + ;; +esac +# We did not find ourselves, most probably we were run as `sh COMMAND' +# in which case we are not to be found in the path. +if test "x$as_myself" = x; then + as_myself=$0 +fi +if test ! -f "$as_myself"; then + $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 + exit 1 +fi + +# Unset variables that we do not need and which cause bugs (e.g. in +# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" +# suppresses any "Segmentation fault" message there. '((' could +# trigger a bug in pdksh 5.2.14. +for as_var in BASH_ENV ENV MAIL MAILPATH +do eval test x\${$as_var+set} = xset \ + && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : +done +PS1='$ ' +PS2='> ' +PS4='+ ' + +# NLS nuisances. +LC_ALL=C +export LC_ALL +LANGUAGE=C +export LANGUAGE + +# CDPATH. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +# Use a proper internal environment variable to ensure we don't fall + # into an infinite loop, continuously re-executing ourselves. + if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then + _as_can_reexec=no; export _as_can_reexec; + # We cannot yet assume a decent shell, so we have to provide a +# neutralization value for shells without unset; and this also +# works around shells that cannot unset nonexistent variables. +# Preserve -v and -x to the replacement shell. +BASH_ENV=/dev/null +ENV=/dev/null +(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV +case $- in # (((( + *v*x* | *x*v* ) as_opts=-vx ;; + *v* ) as_opts=-v ;; + *x* ) as_opts=-x ;; + * ) as_opts= ;; +esac +exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} +# Admittedly, this is quite paranoid, since all the known shells bail +# out after a failed `exec'. +$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 +as_fn_exit 255 + fi + # We don't want this to propagate to other subprocesses. + { _as_can_reexec=; unset _as_can_reexec;} +if test "x$CONFIG_SHELL" = x; then + as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which + # is contrary to our usage. Disable this feature. + alias -g '\${1+\"\$@\"}'='\"\$@\"' + setopt NO_GLOB_SUBST +else + case \`(set -o) 2>/dev/null\` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi +" + as_required="as_fn_return () { (exit \$1); } +as_fn_success () { as_fn_return 0; } +as_fn_failure () { as_fn_return 1; } +as_fn_ret_success () { return 0; } +as_fn_ret_failure () { return 1; } + +exitcode=0 +as_fn_success || { exitcode=1; echo as_fn_success failed.; } +as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } +as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } +as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } +if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : + +else + exitcode=1; echo positional parameters were not saved. +fi +test x\$exitcode = x0 || exit 1 +test -x / || exit 1" + as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO + as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO + eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && + test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1" + if (eval "$as_required") 2>/dev/null; then : + as_have_required=yes +else + as_have_required=no +fi + if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : + +else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +as_found=false +for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + as_found=: + case $as_dir in #( + /*) + for as_base in sh bash ksh sh5; do + # Try only shells that exist, to save several forks. + as_shell=$as_dir/$as_base + if { test -f "$as_shell" || test -f "$as_shell.exe"; } && + { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : + CONFIG_SHELL=$as_shell as_have_required=yes + if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : + break 2 +fi +fi + done;; + esac + as_found=false +done +$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && + { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : + CONFIG_SHELL=$SHELL as_have_required=yes +fi; } +IFS=$as_save_IFS + + + if test "x$CONFIG_SHELL" != x; then : + export CONFIG_SHELL + # We cannot yet assume a decent shell, so we have to provide a +# neutralization value for shells without unset; and this also +# works around shells that cannot unset nonexistent variables. +# Preserve -v and -x to the replacement shell. +BASH_ENV=/dev/null +ENV=/dev/null +(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV +case $- in # (((( + *v*x* | *x*v* ) as_opts=-vx ;; + *v* ) as_opts=-v ;; + *x* ) as_opts=-x ;; + * ) as_opts= ;; +esac +exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} +# Admittedly, this is quite paranoid, since all the known shells bail +# out after a failed `exec'. +$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 +exit 255 +fi + + if test x$as_have_required = xno; then : + $as_echo "$0: This script requires a shell more modern than all" + $as_echo "$0: the shells that I found on your system." + if test x${ZSH_VERSION+set} = xset ; then + $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" + $as_echo "$0: be upgraded to zsh 4.3.4 or later." + else + $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, +$0: including any error possibly output before this +$0: message. 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"cannot create directory $as_dir" + + +} # as_fn_mkdir_p + +# as_fn_executable_p FILE +# ----------------------- +# Test if FILE is an executable regular file. +as_fn_executable_p () +{ + test -f "$1" && test -x "$1" +} # as_fn_executable_p +# as_fn_append VAR VALUE +# ---------------------- +# Append the text in VALUE to the end of the definition contained in VAR. Take +# advantage of any shell optimizations that allow amortized linear growth over +# repeated appends, instead of the typical quadratic growth present in naive +# implementations. +if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : + eval 'as_fn_append () + { + eval $1+=\$2 + }' +else + as_fn_append () + { + eval $1=\$$1\$2 + } +fi # as_fn_append + +# as_fn_arith ARG... +# ------------------ +# Perform arithmetic evaluation on the ARGs, and store the result in the +# global $as_val. Take advantage of shells that can avoid forks. The arguments +# must be portable across $(()) and expr. +if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : + eval 'as_fn_arith () + { + as_val=$(( $* )) + }' +else + as_fn_arith () + { + as_val=`expr "$@" || test $? -eq 1` + } +fi # as_fn_arith + + +# as_fn_error STATUS ERROR [LINENO LOG_FD] +# ---------------------------------------- +# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are +# provided, also output the error to LOG_FD, referencing LINENO. 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McMahon (1931-1989) for sed's syntax. :-) + sed -n ' + p + /[$]LINENO/= + ' <$as_myself | + sed ' + s/[$]LINENO.*/&-/ + t lineno + b + :lineno + N + :loop + s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ + t loop + s/-\n.*// + ' >$as_me.lineno && + chmod +x "$as_me.lineno" || + { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } + + # If we had to re-execute with $CONFIG_SHELL, we're ensured to have + # already done that, so ensure we don't try to do so again and fall + # in an infinite loop. This has already happened in practice. + _as_can_reexec=no; export _as_can_reexec + # Don't try to exec as it changes $[0], causing all sort of problems + # (the dirname of $[0] is not the place where we might find the + # original and so on. Autoconf is especially sensitive to this). + . "./$as_me.lineno" + # Exit status is that of the last command. + exit +} + +ECHO_C= ECHO_N= ECHO_T= +case `echo -n x` in #((((( +-n*) + case `echo 'xy\c'` in + *c*) ECHO_T=' ';; # ECHO_T is single tab character. + xy) ECHO_C='\c';; + *) echo `echo ksh88 bug on AIX 6.1` > /dev/null + ECHO_T=' ';; + esac;; +*) + ECHO_N='-n';; +esac + +rm -f conf$$ conf$$.exe conf$$.file +if test -d conf$$.dir; then + rm -f conf$$.dir/conf$$.file +else + rm -f conf$$.dir + mkdir conf$$.dir 2>/dev/null +fi +if (echo >conf$$.file) 2>/dev/null; then + if ln -s conf$$.file conf$$ 2>/dev/null; then + as_ln_s='ln -s' + # ... but there are two gotchas: + # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. + # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. + # In both cases, we have to default to `cp -pR'. + ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || + as_ln_s='cp -pR' + elif ln conf$$.file conf$$ 2>/dev/null; then + as_ln_s=ln + else + as_ln_s='cp -pR' + fi +else + as_ln_s='cp -pR' +fi +rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file +rmdir conf$$.dir 2>/dev/null + +if mkdir -p . 2>/dev/null; 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For more background, see: +# +# +mkdir_p='$(MKDIR_P)' + +# We need awk for the "check" target. The system "awk" is bad on +# some platforms. +# Always define AMTAR for backward compatibility. Yes, it's still used +# in the wild :-( We should find a proper way to deprecate it ... +AMTAR='$${TAR-tar}' + + +# We'll loop over all known methods to create a tar archive until one works. +_am_tools='gnutar pax cpio none' + +am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' + + + + + + +# POSIX will say in a future version that running "rm -f" with no argument +# is OK; and we want to be able to make that assumption in our Makefile +# recipes. So use an aggressive probe to check that the usage we want is +# actually supported "in the wild" to an acceptable degree. +# See automake bug#10828. +# To make any issue more visible, cause the running configure to be aborted +# by default if the 'rm' program in use doesn't match our expectations; the +# user can still override this though. +if rm -f && rm -fr && rm -rf; then : OK; else + cat >&2 <<'END' +Oops! + +Your 'rm' program seems unable to run without file operands specified +on the command line, even when the '-f' option is present. This is contrary +to the behaviour of most rm programs out there, and not conforming with +the upcoming POSIX standard: + +Please tell bug-automake@gnu.org about your system, including the value +of your $PATH and any error possibly output before this message. This +can help us improve future automake versions. + +END + if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then + echo 'Configuration will proceed anyway, since you have set the' >&2 + echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 + echo >&2 + else + cat >&2 <<'END' +Aborting the configuration process, to ensure you take notice of the issue. + +You can download and install GNU coreutils to get an 'rm' implementation +that behaves properly: . + +If you want to complete the configuration process using your problematic +'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM +to "yes", and re-run configure. + +END + as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 + fi +fi + +ac_config_headers="$ac_config_headers config.h" + + +ac_ext=f +ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5' +ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_f77_compiler_gnu + +# MPI stuff +ac_ext=${ac_fc_srcext-f} +ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5' +ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_fc_compiler_gnu +if test -n "$ac_tool_prefix"; then + for ac_prog in gfortran g95 xlf95 f95 fort ifort ifc efc pgfortran pgf95 lf95 ftn nagfor xlf90 f90 pgf90 pghpf epcf90 g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77 + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_FC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$FC"; then + ac_cv_prog_FC="$FC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_FC="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +FC=$ac_cv_prog_FC +if test -n "$FC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5 +$as_echo "$FC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$FC" && break + done +fi +if test -z "$FC"; then + ac_ct_FC=$FC + for ac_prog in gfortran g95 xlf95 f95 fort ifort ifc efc pgfortran pgf95 lf95 ftn nagfor xlf90 f90 pgf90 pghpf epcf90 g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77 +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_FC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_FC"; then + ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_FC="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_FC=$ac_cv_prog_ac_ct_FC +if test -n "$ac_ct_FC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5 +$as_echo "$ac_ct_FC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_FC" && break +done + + if test "x$ac_ct_FC" = x; then + FC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + FC=$ac_ct_FC + fi +fi + + +# Provide some information about the compiler. +$as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5 +set X $ac_compile +ac_compiler=$2 +for ac_option in --version -v -V -qversion; do + { { ac_try="$ac_compiler $ac_option >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_compiler $ac_option >&5") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + sed '10a\ +... rest of stderr output deleted ... + 10q' conftest.err >conftest.er1 + cat conftest.er1 >&5 + fi + rm -f conftest.er1 conftest.err + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } +done +rm -f a.out + +cat > conftest.$ac_ext <<_ACEOF + program main + + end +_ACEOF +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" +# Try to create an executable without -o first, disregard a.out. +# It will help us diagnose broken compilers, and finding out an intuition +# of exeext. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the Fortran compiler works" >&5 +$as_echo_n "checking whether the Fortran compiler works... " >&6; } +ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` + +# The possible output files: +ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" + +ac_rmfiles= +for ac_file in $ac_files +do + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; + * ) ac_rmfiles="$ac_rmfiles $ac_file";; + esac +done +rm -f $ac_rmfiles + +if { { ac_try="$ac_link_default" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_link_default") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then : + # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. +# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' +# in a Makefile. We should not override ac_cv_exeext if it was cached, +# so that the user can short-circuit this test for compilers unknown to +# Autoconf. +for ac_file in $ac_files '' +do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) + ;; + [ab].out ) + # We found the default executable, but exeext='' is most + # certainly right. + break;; + *.* ) + if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; + then :; else + ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + fi + # We set ac_cv_exeext here because the later test for it is not + # safe: cross compilers may not add the suffix if given an `-o' + # argument, so we may need to know it at that point already. + # Even if this section looks crufty: it has the advantage of + # actually working. + break;; + * ) + break;; + esac +done +test "$ac_cv_exeext" = no && ac_cv_exeext= + +else + ac_file='' +fi +if test -z "$ac_file"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error 77 "Fortran compiler cannot create executables +See \`config.log' for more details" "$LINENO" 5; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler default output file name" >&5 +$as_echo_n "checking for Fortran compiler default output file name... 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For instance with Cygwin, `ls conftest' will +# work properly (i.e., refer to `conftest.exe'), while it won't with +# `rm'. +for ac_file in conftest.exe conftest conftest.*; do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; + *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + break;; + * ) break;; + esac +done +else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details" "$LINENO" 5; } +fi +rm -f conftest conftest$ac_cv_exeext +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 +$as_echo "$ac_cv_exeext" >&6; } + +rm -f conftest.$ac_ext +EXEEXT=$ac_cv_exeext +ac_exeext=$EXEEXT +cat > conftest.$ac_ext <<_ACEOF + program main + open(unit=9,file='conftest.out') + close(unit=9) + + end +_ACEOF +ac_clean_files="$ac_clean_files conftest.out" +# Check that the compiler produces executables we can run. If not, either +# the compiler is broken, or we cross compile. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 +$as_echo_n "checking whether we are cross compiling... " >&6; } +if test "$cross_compiling" != yes; then + { { ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + if { ac_try='./conftest$ac_cv_exeext' + { { case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; }; then + cross_compiling=no + else + if test "$cross_compiling" = maybe; then + cross_compiling=yes + else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot run Fortran compiled programs. +If you meant to cross compile, use \`--host'. +See \`config.log' for more details" "$LINENO" 5; } + fi + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 +$as_echo "$cross_compiling" >&6; } + +rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out +ac_clean_files=$ac_clean_files_save +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 +$as_echo_n "checking for suffix of object files... " >&6; } +if ${ac_cv_objext+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat > conftest.$ac_ext <<_ACEOF + program main + + end +_ACEOF +rm -f conftest.o conftest.obj +if { { ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_compile") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then : + for ac_file in conftest.o conftest.obj conftest.*; do + test -f "$ac_file" || continue; + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; + *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` + break;; + esac +done +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot compute suffix of object files: cannot compile +See \`config.log' for more details" "$LINENO" 5; } +fi +rm -f conftest.$ac_cv_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 +$as_echo "$ac_cv_objext" >&6; } +OBJEXT=$ac_cv_objext +ac_objext=$OBJEXT +# If we don't use `.F' as extension, the preprocessor is not run on the +# input file. (Note that this only needs to work for GNU compilers.) +ac_save_ext=$ac_ext +ac_ext=F +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5 +$as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; } +if ${ac_cv_fc_compiler_gnu+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat > conftest.$ac_ext <<_ACEOF + program main +#ifndef __GNUC__ + choke me +#endif + + end +_ACEOF +if ac_fn_fc_try_compile "$LINENO"; then : + ac_compiler_gnu=yes +else + ac_compiler_gnu=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +ac_cv_fc_compiler_gnu=$ac_compiler_gnu + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5 +$as_echo "$ac_cv_fc_compiler_gnu" >&6; } +ac_ext=$ac_save_ext +ac_test_FCFLAGS=${FCFLAGS+set} +ac_save_FCFLAGS=$FCFLAGS +FCFLAGS= +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5 +$as_echo_n "checking whether $FC accepts -g... " >&6; } +if ${ac_cv_prog_fc_g+:} false; then : + $as_echo_n "(cached) " >&6 +else + FCFLAGS=-g +cat > conftest.$ac_ext <<_ACEOF + program main + + end +_ACEOF +if ac_fn_fc_try_compile "$LINENO"; then : + ac_cv_prog_fc_g=yes +else + ac_cv_prog_fc_g=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5 +$as_echo "$ac_cv_prog_fc_g" >&6; } +if test "$ac_test_FCFLAGS" = set; then + FCFLAGS=$ac_save_FCFLAGS +elif test $ac_cv_prog_fc_g = yes; then + if test "x$ac_cv_fc_compiler_gnu" = xyes; then + FCFLAGS="-g -O2" + else + FCFLAGS="-g" + fi +else + if test "x$ac_cv_fc_compiler_gnu" = xyes; then + FCFLAGS="-O2" + else + FCFLAGS= + fi +fi + +if test $ac_compiler_gnu = yes; then + GFC=yes +else + GFC= +fi +ac_ext=f +ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5' +ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_f77_compiler_gnu + + +for ac_prog in mpifort mpif90 mpxlf95_r mpxlf90_r mpxlf95 mpxlf90 mpf90 cmpif90c +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_MPIFC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$MPIFC"; then + ac_cv_prog_MPIFC="$MPIFC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_MPIFC="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +MPIFC=$ac_cv_prog_MPIFC +if test -n "$MPIFC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPIFC" >&5 +$as_echo "$MPIFC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$MPIFC" && break +done +test -n "$MPIFC" || MPIFC="$FC" + +FC="$MPIFC" +F77="$FC" + + +# Make sure we can run config.sub. +$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || + as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 +$as_echo_n "checking build system type... " >&6; } +if ${ac_cv_build+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_build_alias=$build_alias +test "x$ac_build_alias" = x && + ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` +test "x$ac_build_alias" = x && + as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 +ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || + as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 +$as_echo "$ac_cv_build" >&6; } +case $ac_cv_build in +*-*-*) ;; +*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; +esac +build=$ac_cv_build +ac_save_IFS=$IFS; IFS='-' +set x $ac_cv_build +shift +build_cpu=$1 +build_vendor=$2 +shift; shift +# Remember, the first character of IFS is used to create $*, +# except with old shells: +build_os=$* +IFS=$ac_save_IFS +case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 +$as_echo_n "checking host system type... " >&6; } +if ${ac_cv_host+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test "x$host_alias" = x; then + ac_cv_host=$ac_cv_build +else + ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || + as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 +$as_echo "$ac_cv_host" >&6; } +case $ac_cv_host in +*-*-*) ;; +*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; +esac +host=$ac_cv_host +ac_save_IFS=$IFS; IFS='-' +set x $ac_cv_host +shift +host_cpu=$1 +host_vendor=$2 +shift; shift +# Remember, the first character of IFS is used to create $*, +# except with old shells: +host_os=$* +IFS=$ac_save_IFS +case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac + + + +ac_ext=${ac_fc_srcext-f} +ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5' +ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_fc_compiler_gnu +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to get verbose linking output from $FC" >&5 +$as_echo_n "checking how to get verbose linking output from $FC... " >&6; } +if ${ac_cv_prog_fc_v+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat > conftest.$ac_ext <<_ACEOF + program main + + end +_ACEOF +if ac_fn_fc_try_compile "$LINENO"; then : + ac_cv_prog_fc_v= +# Try some options frequently used verbose output +for ac_verb in -v -verbose --verbose -V -\#\#\#; do + cat > conftest.$ac_ext <<_ACEOF + program main + + end +_ACEOF + +# Compile and link our simple test program by passing a flag (argument +# 1 to this macro) to the Fortran compiler in order to get +# "verbose" output that we can then parse for the Fortran linker +# flags. +ac_save_FCFLAGS=$FCFLAGS +FCFLAGS="$FCFLAGS $ac_verb" +eval "set x $ac_link" +shift +$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5 +# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH, +# LIBRARY_PATH; skip all such settings. +ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | + sed '/^Driving:/d; /^Configured with:/d; + '"/^[_$as_cr_Letters][_$as_cr_alnum]*=/d"` +$as_echo "$ac_fc_v_output" >&5 +FCFLAGS=$ac_save_FCFLAGS + +rm -rf conftest* + +# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where +# /foo, /bar, and /baz are search directories for the Fortran linker. +# Here, we change these into -L/foo -L/bar -L/baz (and put it first): +ac_fc_v_output="`echo $ac_fc_v_output | + grep 'LPATH is:' | + sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output" + +# FIXME: we keep getting bitten by quoted arguments; a more general fix +# that detects unbalanced quotes in FLIBS should be implemented +# and (ugh) tested at some point. +case $ac_fc_v_output in + # With xlf replace commas with spaces, + # and remove "-link" and closing parenthesis. + *xlfentry*) + ac_fc_v_output=`echo $ac_fc_v_output | + sed ' + s/,/ /g + s/ -link / /g + s/) *$// + ' + ` ;; + + # With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted + # $LIBS confuse us, and the libraries appear later in the output anyway). + *mGLOB_options_string*) + ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;; + + # Portland Group compiler has singly- or doubly-quoted -cmdline argument + # Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4. + # Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2". + *-cmdline\ * | *-ignore\ * | *-def\ *) + ac_fc_v_output=`echo $ac_fc_v_output | sed "\ + s/-cmdline *'[^']*'/ /g; s/-cmdline *\"[^\"]*\"/ /g + s/-ignore *'[^']*'/ /g; s/-ignore *\"[^\"]*\"/ /g + s/-def *'[^']*'/ /g; s/-def *\"[^\"]*\"/ /g"` ;; + + # If we are using fort77 (the f2c wrapper) then filter output and delete quotes. + *fort77*f2c*gcc*) + ac_fc_v_output=`echo "$ac_fc_v_output" | sed -n ' + /:[ ]\+Running[ ]\{1,\}"gcc"/{ + /"-c"/d + /[.]c"*/d + s/^.*"gcc"/"gcc"/ + s/"//gp + }'` ;; + + # If we are using Cray Fortran then delete quotes. + *cft90*) + ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;; +esac + + + # look for -l* and *.a constructs in the output + for ac_arg in $ac_fc_v_output; do + case $ac_arg in + [\\/]*.a | ?:[\\/]*.a | -[lLRu]*) + ac_cv_prog_fc_v=$ac_verb + break 2 ;; + esac + done +done +if test -z "$ac_cv_prog_fc_v"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine how to obtain linking information from $FC" >&5 +$as_echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;} +fi +else + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compilation failed" >&5 +$as_echo "$as_me: WARNING: compilation failed" >&2;} +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_v" >&5 +$as_echo "$ac_cv_prog_fc_v" >&6; } +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran libraries of $FC" >&5 +$as_echo_n "checking for Fortran libraries of $FC... " >&6; } +if ${ac_cv_fc_libs+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test "x$FCLIBS" != "x"; then + ac_cv_fc_libs="$FCLIBS" # Let the user override the test. +else + +cat > conftest.$ac_ext <<_ACEOF + program main + + end +_ACEOF + +# Compile and link our simple test program by passing a flag (argument +# 1 to this macro) to the Fortran compiler in order to get +# "verbose" output that we can then parse for the Fortran linker +# flags. +ac_save_FCFLAGS=$FCFLAGS +FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v" +eval "set x $ac_link" +shift +$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5 +# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH, +# LIBRARY_PATH; skip all such settings. +ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | + sed '/^Driving:/d; /^Configured with:/d; + '"/^[_$as_cr_Letters][_$as_cr_alnum]*=/d"` +$as_echo "$ac_fc_v_output" >&5 +FCFLAGS=$ac_save_FCFLAGS + +rm -rf conftest* + +# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where +# /foo, /bar, and /baz are search directories for the Fortran linker. +# Here, we change these into -L/foo -L/bar -L/baz (and put it first): +ac_fc_v_output="`echo $ac_fc_v_output | + grep 'LPATH is:' | + sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output" + +# FIXME: we keep getting bitten by quoted arguments; a more general fix +# that detects unbalanced quotes in FLIBS should be implemented +# and (ugh) tested at some point. +case $ac_fc_v_output in + # With xlf replace commas with spaces, + # and remove "-link" and closing parenthesis. + *xlfentry*) + ac_fc_v_output=`echo $ac_fc_v_output | + sed ' + s/,/ /g + s/ -link / /g + s/) *$// + ' + ` ;; + + # With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted + # $LIBS confuse us, and the libraries appear later in the output anyway). + *mGLOB_options_string*) + ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;; + + # Portland Group compiler has singly- or doubly-quoted -cmdline argument + # Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4. + # Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2". + *-cmdline\ * | *-ignore\ * | *-def\ *) + ac_fc_v_output=`echo $ac_fc_v_output | sed "\ + s/-cmdline *'[^']*'/ /g; s/-cmdline *\"[^\"]*\"/ /g + s/-ignore *'[^']*'/ /g; s/-ignore *\"[^\"]*\"/ /g + s/-def *'[^']*'/ /g; s/-def *\"[^\"]*\"/ /g"` ;; + + # If we are using fort77 (the f2c wrapper) then filter output and delete quotes. + *fort77*f2c*gcc*) + ac_fc_v_output=`echo "$ac_fc_v_output" | sed -n ' + /:[ ]\+Running[ ]\{1,\}"gcc"/{ + /"-c"/d + /[.]c"*/d + s/^.*"gcc"/"gcc"/ + s/"//gp + }'` ;; + + # If we are using Cray Fortran then delete quotes. + *cft90*) + ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;; +esac + + + +ac_cv_fc_libs= + +# Save positional arguments (if any) +ac_save_positional="$@" + +set X $ac_fc_v_output +while test $# != 1; do + shift + ac_arg=$1 + case $ac_arg in + [\\/]*.a | ?:[\\/]*.a) + ac_exists=false + for ac_i in $ac_cv_fc_libs; do + if test x"$ac_arg" = x"$ac_i"; then + ac_exists=true + break + fi + done + + if test x"$ac_exists" = xtrue; then : + +else + ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg" +fi + ;; + -bI:*) + ac_exists=false + for ac_i in $ac_cv_fc_libs; do + if test x"$ac_arg" = x"$ac_i"; then + ac_exists=true + break + fi + done + + if test x"$ac_exists" = xtrue; then : + +else + if test "$ac_compiler_gnu" = yes; then + for ac_link_opt in $ac_arg; do + ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt" + done +else + ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg" +fi +fi + ;; + # Ignore these flags. + -lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -little \ + |-LANG:=* | -LIST:* | -LNO:* | -link) + ;; + -lkernel32) + case $host_os in + *cygwin*) ;; + *) ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg" + ;; + esac + ;; + -[LRuYz]) + # These flags, when seen by themselves, take an argument. + # We remove the space between option and argument and re-iterate + # unless we find an empty arg or a new option (starting with -) + case $2 in + "" | -*);; + *) + ac_arg="$ac_arg$2" + shift; shift + set X $ac_arg "$@" + ;; + esac + ;; + -YP,*) + for ac_j in `$as_echo "$ac_arg" | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do + ac_exists=false + for ac_i in $ac_cv_fc_libs; do + if test x"$ac_j" = x"$ac_i"; then + ac_exists=true + break + fi + done + + if test x"$ac_exists" = xtrue; then : + +else + ac_arg="$ac_arg $ac_j" + ac_cv_fc_libs="$ac_cv_fc_libs $ac_j" +fi + done + ;; + -[lLR]*) + ac_exists=false + for ac_i in $ac_cv_fc_libs; do + if test x"$ac_arg" = x"$ac_i"; then + ac_exists=true + break + fi + done + + if test x"$ac_exists" = xtrue; then : + +else + ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg" +fi + ;; + -zallextract*| -zdefaultextract) + ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg" + ;; + # Ignore everything else. + esac +done +# restore positional arguments +set X $ac_save_positional; shift + +# We only consider "LD_RUN_PATH" on Solaris systems. If this is seen, +# then we insist that the "run path" must be an absolute path (i.e. it +# must begin with a "/"). +case `(uname -sr) 2>/dev/null` in + "SunOS 5"*) + ac_ld_run_path=`$as_echo "$ac_fc_v_output" | + sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'` + test "x$ac_ld_run_path" != x && + if test "$ac_compiler_gnu" = yes; then + for ac_link_opt in $ac_ld_run_path; do + ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt" + done +else + ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path" +fi + ;; +esac +fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x" + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_libs" >&5 +$as_echo "$ac_cv_fc_libs" >&6; } +FCLIBS="$ac_cv_fc_libs" + + +ac_ext=f +ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5' +ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_f77_compiler_gnu + + + +# Precision + +# Check whether --enable-single was given. +if test "${enable_single+set}" = set; then : + enableval=$enable_single; use_single=yes +else + use_single=no +fi + + + +if test x$use_single = xyes; then + ac_ext=f +ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5' +ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_f77_compiler_gnu +if test -n "$ac_tool_prefix"; then + for ac_prog in g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77 xlf90 f90 pgf90 pghpf epcf90 gfortran g95 xlf95 f95 fort ifort ifc efc pgfortran pgf95 lf95 ftn nagfor + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_F77+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$F77"; then + ac_cv_prog_F77="$F77" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_F77="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +F77=$ac_cv_prog_F77 +if test -n "$F77"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $F77" >&5 +$as_echo "$F77" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$F77" && break + done +fi +if test -z "$F77"; then + ac_ct_F77=$F77 + for ac_prog in g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77 xlf90 f90 pgf90 pghpf epcf90 gfortran g95 xlf95 f95 fort ifort ifc efc pgfortran pgf95 lf95 ftn nagfor +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_F77+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_F77"; then + ac_cv_prog_ac_ct_F77="$ac_ct_F77" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_F77="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_F77=$ac_cv_prog_ac_ct_F77 +if test -n "$ac_ct_F77"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_F77" >&5 +$as_echo "$ac_ct_F77" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_F77" && break +done + + if test "x$ac_ct_F77" = x; then + F77="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + F77=$ac_ct_F77 + fi +fi + + +# Provide some information about the compiler. +$as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran 77 compiler version" >&5 +set X $ac_compile +ac_compiler=$2 +for ac_option in --version -v -V -qversion; do + { { ac_try="$ac_compiler $ac_option >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_compiler $ac_option >&5") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + sed '10a\ +... rest of stderr output deleted ... + 10q' conftest.err >conftest.er1 + cat conftest.er1 >&5 + fi + rm -f conftest.er1 conftest.err + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } +done +rm -f a.out + +# If we don't use `.F' as extension, the preprocessor is not run on the +# input file. (Note that this only needs to work for GNU compilers.) +ac_save_ext=$ac_ext +ac_ext=F +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran 77 compiler" >&5 +$as_echo_n "checking whether we are using the GNU Fortran 77 compiler... " >&6; } +if ${ac_cv_f77_compiler_gnu+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat > conftest.$ac_ext <<_ACEOF + program main +#ifndef __GNUC__ + choke me +#endif + + end +_ACEOF +if ac_fn_f77_try_compile "$LINENO"; then : + ac_compiler_gnu=yes +else + ac_compiler_gnu=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +ac_cv_f77_compiler_gnu=$ac_compiler_gnu + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_f77_compiler_gnu" >&5 +$as_echo "$ac_cv_f77_compiler_gnu" >&6; } +ac_ext=$ac_save_ext +ac_test_FFLAGS=${FFLAGS+set} +ac_save_FFLAGS=$FFLAGS +FFLAGS= +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $F77 accepts -g" >&5 +$as_echo_n "checking whether $F77 accepts -g... " >&6; } +if ${ac_cv_prog_f77_g+:} false; then : + $as_echo_n "(cached) " >&6 +else + FFLAGS=-g +cat > conftest.$ac_ext <<_ACEOF + program main + + end +_ACEOF +if ac_fn_f77_try_compile "$LINENO"; then : + ac_cv_prog_f77_g=yes +else + ac_cv_prog_f77_g=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_f77_g" >&5 +$as_echo "$ac_cv_prog_f77_g" >&6; } +if test "$ac_test_FFLAGS" = set; then + FFLAGS=$ac_save_FFLAGS +elif test $ac_cv_prog_f77_g = yes; then + if test "x$ac_cv_f77_compiler_gnu" = xyes; then + FFLAGS="-g -O2" + else + FFLAGS="-g" + fi +else + if test "x$ac_cv_f77_compiler_gnu" = xyes; then + FFLAGS="-O2" + else + FFLAGS= + fi +fi + +if test $ac_compiler_gnu = yes; then + G77=yes +else + G77= +fi +ac_ext=f +ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5' +ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_f77_compiler_gnu + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftw3d_f77_create_plan in -lsfftw" >&5 +$as_echo_n "checking for fftw3d_f77_create_plan in -lsfftw... " >&6; } +if ${ac_cv_lib_sfftw_fftw3d_f77_create_plan+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lsfftw $LIBS" +cat > conftest.$ac_ext <<_ACEOF + program main + call fftw3d_f77_create_plan + end +_ACEOF +if ac_fn_f77_try_link "$LINENO"; then : + ac_cv_lib_sfftw_fftw3d_f77_create_plan=yes +else + ac_cv_lib_sfftw_fftw3d_f77_create_plan=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sfftw_fftw3d_f77_create_plan" >&5 +$as_echo "$ac_cv_lib_sfftw_fftw3d_f77_create_plan" >&6; } +if test "x$ac_cv_lib_sfftw_fftw3d_f77_create_plan" = xyes; then : + + FFTWPREC=s + PRECISION=DOUB + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftw3d_f77_create_plan in -lfftw" >&5 +$as_echo_n "checking for fftw3d_f77_create_plan in -lfftw... " >&6; } +if ${ac_cv_lib_fftw_fftw3d_f77_create_plan+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lfftw $LIBS" +cat > conftest.$ac_ext <<_ACEOF + program main + call fftw3d_f77_create_plan + end +_ACEOF +if ac_fn_f77_try_link "$LINENO"; then : + ac_cv_lib_fftw_fftw3d_f77_create_plan=yes +else + ac_cv_lib_fftw_fftw3d_f77_create_plan=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fftw_fftw3d_f77_create_plan" >&5 +$as_echo "$ac_cv_lib_fftw_fftw3d_f77_create_plan" >&6; } +if test "x$ac_cv_lib_fftw_fftw3d_f77_create_plan" = xyes; then : + + FFTWPREC= + PRECISION=SING + +else + + echo "Error! You need to have the (single precision) fftw library." + exit -1 + +fi + + +fi + +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftw3d_f77_create_plan in -ldfftw" >&5 +$as_echo_n "checking for fftw3d_f77_create_plan in -ldfftw... " >&6; } +if ${ac_cv_lib_dfftw_fftw3d_f77_create_plan+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldfftw $LIBS" +cat > conftest.$ac_ext <<_ACEOF + program main + call fftw3d_f77_create_plan + end +_ACEOF +if ac_fn_f77_try_link "$LINENO"; then : + ac_cv_lib_dfftw_fftw3d_f77_create_plan=yes +else + ac_cv_lib_dfftw_fftw3d_f77_create_plan=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dfftw_fftw3d_f77_create_plan" >&5 +$as_echo "$ac_cv_lib_dfftw_fftw3d_f77_create_plan" >&6; } +if test "x$ac_cv_lib_dfftw_fftw3d_f77_create_plan" = xyes; then : + + FFTWPREC=d + PRECISION=DOUB + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftw3d_f77_create_plan in -lfftw" >&5 +$as_echo_n "checking for fftw3d_f77_create_plan in -lfftw... " >&6; } +if ${ac_cv_lib_fftw_fftw3d_f77_create_plan+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lfftw $LIBS" +cat > conftest.$ac_ext <<_ACEOF + program main + call fftw3d_f77_create_plan + end +_ACEOF +if ac_fn_f77_try_link "$LINENO"; then : + ac_cv_lib_fftw_fftw3d_f77_create_plan=yes +else + ac_cv_lib_fftw_fftw3d_f77_create_plan=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fftw_fftw3d_f77_create_plan" >&5 +$as_echo "$ac_cv_lib_fftw_fftw3d_f77_create_plan" >&6; } +if test "x$ac_cv_lib_fftw_fftw3d_f77_create_plan" = xyes; then : + + FFTWPREC= + PRECISION=DOUB + +else + + echo "Error! You need to have the (double precision) fftw library." + exit -1 + +fi + + +fi + +fi + + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. +set dummy ${ac_tool_prefix}gcc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "gcc", so it can be a program name with args. +set dummy gcc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +else + CC="$ac_cv_prog_CC" +fi + +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. +set dummy ${ac_tool_prefix}cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + fi +fi +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_prog_rejected=no +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# != 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" + fi +fi +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + for ac_prog in cl.exe + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$CC" && break + done +fi +if test -z "$CC"; then + ac_ct_CC=$CC + for ac_prog in cl.exe +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_CC" && break +done + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +fi + +fi + + +test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "no acceptable C compiler found in \$PATH +See \`config.log' for more details" "$LINENO" 5; } + +# Provide some information about the compiler. +$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 +set X $ac_compile +ac_compiler=$2 +for ac_option in --version -v -V -qversion; do + { { ac_try="$ac_compiler $ac_option >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_compiler $ac_option >&5") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + sed '10a\ +... rest of stderr output deleted ... + 10q' conftest.err >conftest.er1 + cat conftest.er1 >&5 + fi + rm -f conftest.er1 conftest.err + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } +done + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 +$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } +if ${ac_cv_c_compiler_gnu+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ +#ifndef __GNUC__ + choke me +#endif + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_compiler_gnu=yes +else + ac_compiler_gnu=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +ac_cv_c_compiler_gnu=$ac_compiler_gnu + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 +$as_echo "$ac_cv_c_compiler_gnu" >&6; } +if test $ac_compiler_gnu = yes; then + GCC=yes +else + GCC= +fi +ac_test_CFLAGS=${CFLAGS+set} +ac_save_CFLAGS=$CFLAGS +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 +$as_echo_n "checking whether $CC accepts -g... " >&6; } +if ${ac_cv_prog_cc_g+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_save_c_werror_flag=$ac_c_werror_flag + ac_c_werror_flag=yes + ac_cv_prog_cc_g=no + CFLAGS="-g" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_g=yes +else + CFLAGS="" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + +else + ac_c_werror_flag=$ac_save_c_werror_flag + CFLAGS="-g" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_g=yes +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_c_werror_flag=$ac_save_c_werror_flag +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 +$as_echo "$ac_cv_prog_cc_g" >&6; } +if test "$ac_test_CFLAGS" = set; then + CFLAGS=$ac_save_CFLAGS +elif test $ac_cv_prog_cc_g = yes; then + if test "$GCC" = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-g" + fi +else + if test "$GCC" = yes; then + CFLAGS="-O2" + else + CFLAGS= + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 +$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } +if ${ac_cv_prog_cc_c89+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_cv_prog_cc_c89=no +ac_save_CC=$CC +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +struct stat; +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} + +/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has + function prototypes and stuff, but not '\xHH' hex character constants. + These don't provoke an error unfortunately, instead are silently treated + as 'x'. The following induces an error, until -std is added to get + proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an + array size at least. It's necessary to write '\x00'==0 to get something + that's true only with -std. */ +int osf4_cc_array ['\x00' == 0 ? 1 : -1]; + +/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters + inside strings and character constants. */ +#define FOO(x) 'x' +int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; + +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main () +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ + -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_c89=$ac_arg +fi +rm -f core conftest.err conftest.$ac_objext + test "x$ac_cv_prog_cc_c89" != "xno" && break +done +rm -f conftest.$ac_ext +CC=$ac_save_CC + +fi +# AC_CACHE_VAL +case "x$ac_cv_prog_cc_c89" in + x) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 +$as_echo "none needed" >&6; } ;; + xno) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 +$as_echo "unsupported" >&6; } ;; + *) + CC="$CC $ac_cv_prog_cc_c89" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 +$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; +esac +if test "x$ac_cv_prog_cc_c89" != xno; then : + +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 +$as_echo_n "checking whether $CC understands -c and -o together... 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" >&6; } +if ${am_cv_CC_dependencies_compiler_type+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then + # We make a subdir and do the tests there. Otherwise we can end up + # making bogus files that we don't know about and never remove. For + # instance it was reported that on HP-UX the gcc test will end up + # making a dummy file named 'D' -- because '-MD' means "put the output + # in D". + rm -rf conftest.dir + mkdir conftest.dir + # Copy depcomp to subdir because otherwise we won't find it if we're + # using a relative directory. + cp "$am_depcomp" conftest.dir + cd conftest.dir + # We will build objects and dependencies in a subdirectory because + # it helps to detect inapplicable dependency modes. For instance + # both Tru64's cc and ICC support -MD to output dependencies as a + # side effect of compilation, but ICC will put the dependencies in + # the current directory while Tru64 will put them in the object + # directory. + mkdir sub + + am_cv_CC_dependencies_compiler_type=none + if test "$am_compiler_list" = ""; then + am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` + fi + am__universal=false + case " $depcc " in #( + *\ -arch\ *\ -arch\ *) am__universal=true ;; + esac + + for depmode in $am_compiler_list; do + # Setup a source with many dependencies, because some compilers + # like to wrap large dependency lists on column 80 (with \), and + # we should not choose a depcomp mode which is confused by this. + # + # We need to recreate these files for each test, as the compiler may + # overwrite some of them when testing with obscure command lines. + # This happens at least with the AIX C compiler. + : > sub/conftest.c + for i in 1 2 3 4 5 6; do + echo '#include "conftst'$i'.h"' >> sub/conftest.c + # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with + # Solaris 10 /bin/sh. + echo '/* dummy */' > sub/conftst$i.h + done + echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf + + # We check with '-c' and '-o' for the sake of the "dashmstdout" + # mode. It turns out that the SunPro C++ compiler does not properly + # handle '-M -o', and we need to detect this. Also, some Intel + # versions had trouble with output in subdirs. + am__obj=sub/conftest.${OBJEXT-o} + am__minus_obj="-o $am__obj" + case $depmode in + gcc) + # This depmode causes a compiler race in universal mode. + test "$am__universal" = false || continue + ;; + nosideeffect) + # After this tag, mechanisms are not by side-effect, so they'll + # only be used when explicitly requested. + if test "x$enable_dependency_tracking" = xyes; then + continue + else + break + fi + ;; + msvc7 | msvc7msys | msvisualcpp | msvcmsys) + # This compiler won't grok '-c -o', but also, the minuso test has + # not run yet. These depmodes are late enough in the game, and + # so weak that their functioning should not be impacted. + am__obj=conftest.${OBJEXT-o} + am__minus_obj= + ;; + none) break ;; + esac + if depmode=$depmode \ + source=sub/conftest.c object=$am__obj \ + depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ + $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ + >/dev/null 2>conftest.err && + grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && + grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && + grep $am__obj sub/conftest.Po > /dev/null 2>&1 && + ${MAKE-make} -s -f confmf > /dev/null 2>&1; then + # icc doesn't choke on unknown options, it will just issue warnings + # or remarks (even with -Werror). So we grep stderr for any message + # that says an option was ignored or not supported. + # When given -MP, icc 7.0 and 7.1 complain thusly: + # icc: Command line warning: ignoring option '-M'; no argument required + # The diagnosis changed in icc 8.0: + # icc: Command line remark: option '-MP' not supported + if (grep 'ignoring option' conftest.err || + grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else + am_cv_CC_dependencies_compiler_type=$depmode + break + fi + fi + done + + cd .. + rm -rf conftest.dir +else + am_cv_CC_dependencies_compiler_type=none +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 +$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } +CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type + + if + test "x$enable_dependency_tracking" != xno \ + && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then + am__fastdepCC_TRUE= + am__fastdepCC_FALSE='#' +else + am__fastdepCC_TRUE='#' + am__fastdepCC_FALSE= +fi + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lgcc" >&5 +$as_echo_n "checking for main in -lgcc... " >&6; } +if ${ac_cv_lib_gcc_main+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lgcc $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +int +main () +{ +return main (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_gcc_main=yes +else + ac_cv_lib_gcc_main=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gcc_main" >&5 +$as_echo "$ac_cv_lib_gcc_main" >&6; } +if test "x$ac_cv_lib_gcc_main" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_LIBGCC 1 +_ACEOF + + LIBS="-lgcc $LIBS" + +else + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find libgcc" >&5 +$as_echo "$as_me: WARNING: Could not find libgcc" >&2;} + +fi + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for cblas_dgemv in -lgslcblas" >&5 +$as_echo_n "checking for cblas_dgemv in -lgslcblas... " >&6; } +if ${ac_cv_lib_gslcblas_cblas_dgemv+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lgslcblas $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char cblas_dgemv (); +int +main () +{ +return cblas_dgemv (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_gslcblas_cblas_dgemv=yes +else + ac_cv_lib_gslcblas_cblas_dgemv=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gslcblas_cblas_dgemv" >&5 +$as_echo "$ac_cv_lib_gslcblas_cblas_dgemv" >&6; } +if test "x$ac_cv_lib_gslcblas_cblas_dgemv" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_LIBGSLCBLAS 1 +_ACEOF + + LIBS="-lgslcblas $LIBS" + +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gsl_spline_init in -lgsl" >&5 +$as_echo_n "checking for gsl_spline_init in -lgsl... " >&6; } +if ${ac_cv_lib_gsl_gsl_spline_init+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lgsl $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char gsl_spline_init (); +int +main () +{ +return gsl_spline_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_gsl_gsl_spline_init=yes +else + ac_cv_lib_gsl_gsl_spline_init=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gsl_gsl_spline_init" >&5 +$as_echo "$ac_cv_lib_gsl_gsl_spline_init" >&6; } +if test "x$ac_cv_lib_gsl_gsl_spline_init" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_LIBGSL 1 +_ACEOF + + LIBS="-lgsl $LIBS" + +else + as_fn_error $? "Could not find gsl. Hint (1) find /usr -name \"*gsl*\" -print Hint (2) install gsl*.a e.g. from http://www.gnu.org/software/gsl/ and put it in /usr/local/lib/ or set environment variable LDFLAGS to be -L/my/directory/lib/ with the library and CFLAGS to be -I/my/directory/include for the include files." "$LINENO" 5 + +fi + + +# needed for rfftw3d_mpi_create_plan_c_wrap.c + + + + + + for ac_prog in mpicc hcc mpxlc_r mpxlc mpcc cmpicc +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_MPICC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$MPICC"; then + ac_cv_prog_MPICC="$MPICC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_MPICC="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +MPICC=$ac_cv_prog_MPICC +if test -n "$MPICC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPICC" >&5 +$as_echo "$MPICC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$MPICC" && break +done +test -n "$MPICC" || MPICC="$CC" + + ax_mpi_save_CC="$CC" + CC="$MPICC" + + + +if test x = x"$MPILIBS"; then + ac_fn_c_check_func "$LINENO" "MPI_Init" "ac_cv_func_MPI_Init" +if test "x$ac_cv_func_MPI_Init" = xyes; then : + MPILIBS=" " +fi + +fi + +if test x = x"$MPILIBS"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5 +$as_echo_n "checking for MPI_Init in -lmpi... 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"missing file argument" ;; + esac + as_fn_append CONFIG_FILES " '$ac_optarg'" + ac_need_defaults=false;; + --header | --heade | --head | --hea ) + $ac_shift + case $ac_optarg in + *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; + esac + as_fn_append CONFIG_HEADERS " '$ac_optarg'" + ac_need_defaults=false;; + --he | --h) + # Conflict between --help and --header + as_fn_error $? "ambiguous option: \`$1' +Try \`$0 --help' for more information.";; + --help | --hel | -h ) + $as_echo "$ac_cs_usage"; exit ;; + -q | -quiet | --quiet | --quie | --qui | --qu | --q \ + | -silent | --silent | --silen | --sile | --sil | --si | --s) + ac_cs_silent=: ;; + + # This is an error. + -*) as_fn_error $? "unrecognized option: \`$1' +Try \`$0 --help' for more information." ;; + + *) as_fn_append ac_config_targets " $1" + ac_need_defaults=false ;; + + esac + shift +done + +ac_configure_extra_args= + +if $ac_cs_silent; then + exec 6>/dev/null + ac_configure_extra_args="$ac_configure_extra_args --silent" +fi + +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +if \$ac_cs_recheck; then + set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion + shift + \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 + CONFIG_SHELL='$SHELL' + export CONFIG_SHELL + exec "\$@" +fi + +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +exec 5>>config.log +{ + echo + sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX +## Running $as_me. ## +_ASBOX + $as_echo "$ac_log" +} >&5 + +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +# +# INIT-COMMANDS +# +AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" + +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + +# Handling of arguments. +for ac_config_target in $ac_config_targets +do + case $ac_config_target in + "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; + "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; + "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; + "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; + + *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; + esac +done + + +# If the user did not use the arguments to specify the items to instantiate, +# then the envvar interface is used. Set only those that are not. +# We use the long form for the default assignment because of an extremely +# bizarre bug on SunOS 4.1.3. +if $ac_need_defaults; then + test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files + test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers + test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands +fi + +# Have a temporary directory for convenience. Make it in the build tree +# simply because there is no reason against having it here, and in addition, +# creating and moving files from /tmp can sometimes cause problems. +# Hook for its removal unless debugging. +# Note that there is a small window in which the directory will not be cleaned: +# after its creation but before its name has been assigned to `$tmp'. +$debug || +{ + tmp= ac_tmp= + trap 'exit_status=$? + : "${ac_tmp:=$tmp}" + { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status +' 0 + trap 'as_fn_exit 1' 1 2 13 15 +} +# Create a (secure) tmp directory for tmp files. + +{ + tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && + test -d "$tmp" +} || +{ + tmp=./conf$$-$RANDOM + (umask 077 && mkdir "$tmp") +} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 +ac_tmp=$tmp + +# Set up the scripts for CONFIG_FILES section. +# No need to generate them if there are no CONFIG_FILES. +# This happens for instance with `./config.status config.h'. +if test -n "$CONFIG_FILES"; then + + +ac_cr=`echo X | tr X '\015'` +# On cygwin, bash can eat \r inside `` if the user requested igncr. +# But we know of no other shell where ac_cr would be empty at this +# point, so we can use a bashism as a fallback. +if test "x$ac_cr" = x; then + eval ac_cr=\$\'\\r\' +fi +ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' /dev/null` +if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then + ac_cs_awk_cr='\\r' +else + ac_cs_awk_cr=$ac_cr +fi + +echo 'BEGIN {' >"$ac_tmp/subs1.awk" && +_ACEOF + + +{ + echo "cat >conf$$subs.awk <<_ACEOF" && + echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && + echo "_ACEOF" +} >conf$$subs.sh || + as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 +ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` +ac_delim='%!_!# ' +for ac_last_try in false false false false false :; do + . ./conf$$subs.sh || + as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 + + ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` + if test $ac_delim_n = $ac_delim_num; then + break + elif $ac_last_try; then + as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 + else + ac_delim="$ac_delim!$ac_delim _$ac_delim!! " + fi +done +rm -f conf$$subs.sh + +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && +_ACEOF +sed -n ' +h +s/^/S["/; s/!.*/"]=/ +p +g +s/^[^!]*!// +:repl +t repl +s/'"$ac_delim"'$// +t delim +:nl +h +s/\(.\{148\}\)..*/\1/ +t more1 +s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ +p +n +b repl +:more1 +s/["\\]/\\&/g; s/^/"/; s/$/"\\/ +p +g +s/.\{148\}// +t nl +:delim +h +s/\(.\{148\}\)..*/\1/ +t more2 +s/["\\]/\\&/g; s/^/"/; s/$/"/ +p +b +:more2 +s/["\\]/\\&/g; s/^/"/; s/$/"\\/ +p +g +s/.\{148\}// +t delim +' >$CONFIG_STATUS || ac_write_fail=1 +rm -f conf$$subs.awk +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +_ACAWK +cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && + for (key in S) S_is_set[key] = 1 + FS = "" + +} +{ + line = $ 0 + nfields = split(line, field, "@") + substed = 0 + len = length(field[1]) + for (i = 2; i < nfields; i++) { + key = field[i] + keylen = length(key) + if (S_is_set[key]) { + value = S[key] + line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) + len += length(value) + length(field[++i]) + substed = 1 + } else + len += 1 + keylen + } + + print line +} + +_ACAWK +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then + sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" +else + cat +fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ + || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 +_ACEOF + +# VPATH may cause trouble with some makes, so we remove sole $(srcdir), +# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and +# trailing colons and then remove the whole line if VPATH becomes empty +# (actually we leave an empty line to preserve line numbers). +if test "x$srcdir" = x.; then + ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ +h +s/// +s/^/:/ +s/[ ]*$/:/ +s/:\$(srcdir):/:/g +s/:\${srcdir}:/:/g +s/:@srcdir@:/:/g +s/^:*// +s/:*$// +x +s/\(=[ ]*\).*/\1/ +G +s/\n// +s/^[^=]*=[ ]*$// +}' +fi + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +fi # test -n "$CONFIG_FILES" + +# Set up the scripts for CONFIG_HEADERS section. +# No need to generate them if there are no CONFIG_HEADERS. +# This happens for instance with `./config.status Makefile'. +if test -n "$CONFIG_HEADERS"; then +cat >"$ac_tmp/defines.awk" <<\_ACAWK || +BEGIN { +_ACEOF + +# Transform confdefs.h into an awk script `defines.awk', embedded as +# here-document in config.status, that substitutes the proper values into +# config.h.in to produce config.h. + +# Create a delimiter string that does not exist in confdefs.h, to ease +# handling of long lines. +ac_delim='%!_!# ' +for ac_last_try in false false :; do + ac_tt=`sed -n "/$ac_delim/p" confdefs.h` + if test -z "$ac_tt"; then + break + elif $ac_last_try; then + as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 + else + ac_delim="$ac_delim!$ac_delim _$ac_delim!! " + fi +done + +# For the awk script, D is an array of macro values keyed by name, +# likewise P contains macro parameters if any. Preserve backslash +# newline sequences. + +ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* +sed -n ' +s/.\{148\}/&'"$ac_delim"'/g +t rset +:rset +s/^[ ]*#[ ]*define[ ][ ]*/ / +t def +d +:def +s/\\$// +t bsnl +s/["\\]/\\&/g +s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ +D["\1"]=" \3"/p +s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p +d +:bsnl +s/["\\]/\\&/g +s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ +D["\1"]=" \3\\\\\\n"\\/p +t cont +s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p +t cont +d +:cont +n +s/.\{148\}/&'"$ac_delim"'/g +t clear +:clear +s/\\$// +t bsnlc +s/["\\]/\\&/g; s/^/"/; s/$/"/p +d +:bsnlc +s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p +b cont +' >$CONFIG_STATUS || ac_write_fail=1 + +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 + for (key in D) D_is_set[key] = 1 + FS = "" +} +/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { + line = \$ 0 + split(line, arg, " ") + if (arg[1] == "#") { + defundef = arg[2] + mac1 = arg[3] + } else { + defundef = substr(arg[1], 2) + mac1 = arg[2] + } + split(mac1, mac2, "(") #) + macro = mac2[1] + prefix = substr(line, 1, index(line, defundef) - 1) + if (D_is_set[macro]) { + # Preserve the white space surrounding the "#". + print prefix "define", macro P[macro] D[macro] + next + } else { + # Replace #undef with comments. This is necessary, for example, + # in the case of _POSIX_SOURCE, which is predefined and required + # on some systems where configure will not decide to define it. + if (defundef == "undef") { + print "/*", prefix defundef, macro, "*/" + next + } + } +} +{ print } +_ACAWK +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 +fi # test -n "$CONFIG_HEADERS" + + +eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" +shift +for ac_tag +do + case $ac_tag in + :[FHLC]) ac_mode=$ac_tag; continue;; + esac + case $ac_mode$ac_tag in + :[FHL]*:*);; + :L* | :C*:*) as_fn_error $? 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"could not create $ac_file" "$LINENO" 5 ;; + esac + ;; + esac + + ac_dir=`$as_dirname -- "$ac_file" || +$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$ac_file" : 'X\(//\)[^/]' \| \ + X"$ac_file" : 'X\(//\)$' \| \ + X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X"$ac_file" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + as_dir="$ac_dir"; as_fn_mkdir_p + ac_builddir=. + +case "$ac_dir" in +.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; +*) + ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` + # A ".." for each directory in $ac_dir_suffix. + ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` + case $ac_top_builddir_sub in + "") ac_top_builddir_sub=. ac_top_build_prefix= ;; + *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; + esac ;; +esac +ac_abs_top_builddir=$ac_pwd +ac_abs_builddir=$ac_pwd$ac_dir_suffix +# for backward compatibility: +ac_top_builddir=$ac_top_build_prefix + +case $srcdir in + .) # We are building in place. + ac_srcdir=. + ac_top_srcdir=$ac_top_builddir_sub + ac_abs_top_srcdir=$ac_pwd ;; + [\\/]* | ?:[\\/]* ) # Absolute name. + ac_srcdir=$srcdir$ac_dir_suffix; + ac_top_srcdir=$srcdir + ac_abs_top_srcdir=$srcdir ;; + *) # Relative name. + ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix + ac_top_srcdir=$ac_top_build_prefix$srcdir + ac_abs_top_srcdir=$ac_pwd/$srcdir ;; +esac +ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix + + + case $ac_mode in + :F) + # + # CONFIG_FILE + # + + case $INSTALL in + [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; + *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; + esac + ac_MKDIR_P=$MKDIR_P + case $MKDIR_P in + [\\/$]* | ?:[\\/]* ) ;; + */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; + esac +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +# If the template does not know about datarootdir, expand it. +# FIXME: This hack should be removed a few years after 2.60. +ac_datarootdir_hack=; ac_datarootdir_seen= +ac_sed_dataroot=' +/datarootdir/ { + p + q +} +/@datadir@/p +/@docdir@/p +/@infodir@/p +/@localedir@/p +/@mandir@/p' +case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in +*datarootdir*) ac_datarootdir_seen=yes;; +*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 +$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 + ac_datarootdir_hack=' + s&@datadir@&$datadir&g + s&@docdir@&$docdir&g + s&@infodir@&$infodir&g + s&@localedir@&$localedir&g + s&@mandir@&$mandir&g + s&\\\${datarootdir}&$datarootdir&g' ;; +esac +_ACEOF + +# Neutralize VPATH when `$srcdir' = `.'. +# Shell code in configure.ac might set extrasub. +# FIXME: do we really want to maintain this feature? +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +ac_sed_extra="$ac_vpsub +$extrasub +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +:t +/@[a-zA-Z_][a-zA-Z_0-9]*@/!b +s|@configure_input@|$ac_sed_conf_input|;t t +s&@top_builddir@&$ac_top_builddir_sub&;t t +s&@top_build_prefix@&$ac_top_build_prefix&;t t +s&@srcdir@&$ac_srcdir&;t t +s&@abs_srcdir@&$ac_abs_srcdir&;t t +s&@top_srcdir@&$ac_top_srcdir&;t t +s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t +s&@builddir@&$ac_builddir&;t t +s&@abs_builddir@&$ac_abs_builddir&;t t +s&@abs_top_builddir@&$ac_abs_top_builddir&;t t +s&@INSTALL@&$ac_INSTALL&;t t +s&@MKDIR_P@&$ac_MKDIR_P&;t t +$ac_datarootdir_hack +" +eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ + >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 + +test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && + { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && + { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ + "$ac_tmp/out"`; test -z "$ac_out"; } && + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' +which seems to be undefined. Please make sure it is defined" >&5 +$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' +which seems to be undefined. Please make sure it is defined" >&2;} + + rm -f "$ac_tmp/stdin" + case $ac_file in + -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; + *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; + esac \ + || as_fn_error $? "could not create $ac_file" "$LINENO" 5 + ;; + :H) + # + # CONFIG_HEADER + # + if test x"$ac_file" != x-; then + { + $as_echo "/* $configure_input */" \ + && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" + } >"$ac_tmp/config.h" \ + || as_fn_error $? "could not create $ac_file" "$LINENO" 5 + if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then + { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 +$as_echo "$as_me: $ac_file is unchanged" >&6;} + else + rm -f "$ac_file" + mv "$ac_tmp/config.h" "$ac_file" \ + || as_fn_error $? "could not create $ac_file" "$LINENO" 5 + fi + else + $as_echo "/* $configure_input */" \ + && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ + || as_fn_error $? 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We invoke sed twice because it is the + # simplest approach to changing $(DEPDIR) to its actual value in the + # expansion. + for file in `sed -n " + s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ + sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do + # Make sure the directory exists. + test -f "$dirpart/$file" && continue + fdir=`$as_dirname -- "$file" || +$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$file" : 'X\(//\)[^/]' \| \ + X"$file" : 'X\(//\)$' \| \ + X"$file" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X"$file" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + as_dir=$dirpart/$fdir; as_fn_mkdir_p + # echo "creating $dirpart/$file" + echo '# dummy' > "$dirpart/$file" + done + done +} + ;; + + esac +done # for ac_tag + + +as_fn_exit 0 +_ACEOF +ac_clean_files=$ac_clean_files_save + +test $ac_write_fail = 0 || + as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 + + +# configure is writing to config.log, and then calls config.status. +# config.status does its own redirection, appending to config.log. +# Unfortunately, on DOS this fails, as config.log is still kept open +# by configure, so config.status won't be able to write to it; its +# output is simply discarded. So we exec the FD to /dev/null, +# effectively closing config.log, so it can be properly (re)opened and +# appended to by config.status. When coming back to configure, we +# need to make the FD available again. +if test "$no_create" != yes; then + ac_cs_success=: + ac_config_status_args= + test "$silent" = yes && + ac_config_status_args="$ac_config_status_args --quiet" + exec 5>/dev/null + $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false + exec 5>>config.log + # Use ||, not &&, to avoid exiting from the if with $? = 1, which + # would make configure fail if this is the last instruction. + $ac_cs_success || as_fn_exit 1 +fi +if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 +$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} +fi + diff --git a/configure.ac b/configure.ac new file mode 100644 index 0000000..43f8388 --- /dev/null +++ b/configure.ac @@ -0,0 +1,75 @@ +AC_INIT([mpgrafic], [0.3.10]) + +#AC_CONFIG_SRCDIR([src/mpgrafic.f90]) +AM_INIT_AUTOMAKE +AM_CONFIG_HEADER(config.h) + +AC_LANG_FORTRAN77 +# MPI stuff +AC_PROG_FC +AC_ARG_VAR(MPIFC,[MPI Fortran compiler command]) +AC_CHECK_PROGS(MPIFC, mpifort mpif90 mpxlf95_r mpxlf90_r mpxlf95 mpxlf90 mpf90 cmpif90c, $FC) +FC="$MPIFC" +F77="$FC" +AC_SUBST(MPIFC) + +AC_FC_LIBRARY_LDFLAGS + + +# Precision +AC_ARG_VAR(PRECISION,[Single or double precision calculations]) +AC_ARG_ENABLE([single],[AS_HELP_STRING([--enable-single], + [use single precision (default is double)])], + [use_single=yes], + [use_single=no]) +AC_ARG_VAR(FFTWPREC,[fftw precision prefix]) + +if test x$use_single = xyes; then + AC_CHECK_LIB(sfftw,fftw3d_f77_create_plan,[ + FFTWPREC=s + PRECISION=DOUB + ],[ + AC_CHECK_LIB(fftw,fftw3d_f77_create_plan,[ + FFTWPREC= + PRECISION=SING + ],[ + echo "Error! You need to have the (single precision) fftw library." + exit -1 + ]) + ]) +else + AC_CHECK_LIB(dfftw,fftw3d_f77_create_plan,[ + FFTWPREC=d + PRECISION=DOUB + ],[ + AC_CHECK_LIB(fftw,fftw3d_f77_create_plan,[ + FFTWPREC= + PRECISION=DOUB + ],[ + echo "Error! You need to have the (double precision) fftw library." + exit -1 + ]) + ]) +fi +AC_SUBST(FFTWPREC) +AC_SUBST(PRECISION) + +AC_LANG_C +AC_PROG_CC + +AC_CHECK_LIB(gcc,main,, + [AC_MSG_WARN(Could not find libgcc) + ]) + +AC_CHECK_LIB(gslcblas,cblas_dgemv) +AC_CHECK_LIB(gsl,gsl_spline_init,, + [AC_MSG_ERROR(Could not find gsl. Hint (1) find /usr -name "*gsl*" -print Hint (2) install gsl*.a e.g. from http://www.gnu.org/software/gsl/ and put it in /usr/local/lib/ or set environment variable LDFLAGS to be -L/my/directory/lib/ with the library and CFLAGS to be -I/my/directory/include for the include files.) + ]) + +# needed for rfftw3d_mpi_create_plan_c_wrap.c +AX_MPI +CC="$MPICC" +AC_SUBST(MPICC) + +AC_CONFIG_FILES([Makefile src/Makefile]) +AC_OUTPUT diff --git a/copyright b/copyright new file mode 100644 index 0000000..8633b56 --- /dev/null +++ b/copyright @@ -0,0 +1,54 @@ +Format: http://www.debian.org/doc/packaging-manuals/copyright-format/1.0/ +Upstream-Name: mpgrafic +Upstream-Contact: Boud Roukema (boud cosmo.torun.pl) +Source: https://broukema@bitbucket.org/broukema/mpgrafic.git + +Files: * +Copyright: 2008-2016, Simon Prunet (prunet iap.fr) + 2008-2016, Christophe Pichon + 2016, Boud Roukema +License: GPL-v2+ + This program is free software; you can redistribute it + and/or modify it under the terms of the GNU General Public + License as published by the Free Software Foundation; either + version 2 of the License, or (at your option) any later + version. + . + This program is distributed in the hope that it will be + useful, but WITHOUT ANY WARRANTY; without even the implied + warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR + PURPOSE. See the GNU General Public License for more + details. + . + You should have received a copy of the GNU General Public + License along with this package; if not, write to the Free + Software Foundation, Inc., 51 Franklin St, Fifth Floor, + Boston, MA 02110-1301 USA + . + On Debian systems, the full text of the GNU General Public + License version 2 can be found in the file + `/usr/share/common-licenses/GPL-2'. + +Files: debian/* +Copyright: 2016, Boud Roukema (boud-debian cosmo.torun.pl) +License: GPL-v2+ + This program is free software; you can redistribute it + and/or modify it under the terms of the GNU General Public + License as published by the Free Software Foundation; either + version 2 of the License, or (at your option) any later + version. + . + This program is distributed in the hope that it will be + useful, but WITHOUT ANY WARRANTY; without even the implied + warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR + PURPOSE. See the GNU General Public License for more + details. + . + You should have received a copy of the GNU General Public + License along with this package; if not, write to the Free + Software Foundation, Inc., 51 Franklin St, Fifth Floor, + Boston, MA 02110-1301 USA + . + On Debian systems, the full text of the GNU General Public + License version 2 can be found in the file + `/usr/share/common-licenses/GPL-2'. diff --git a/depcomp b/depcomp new file mode 100755 index 0000000..4ebd5b3 --- /dev/null +++ b/depcomp @@ -0,0 +1,791 @@ +#! /bin/sh +# depcomp - compile a program generating dependencies as side-effects + +scriptversion=2013-05-30.07; # UTC + +# Copyright (C) 1999-2013 Free Software Foundation, Inc. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# Originally written by Alexandre Oliva . + +case $1 in + '') + echo "$0: No command. Try '$0 --help' for more information." 1>&2 + exit 1; + ;; + -h | --h*) + cat <<\EOF +Usage: depcomp [--help] [--version] PROGRAM [ARGS] + +Run PROGRAMS ARGS to compile a file, generating dependencies +as side-effects. + +Environment variables: + depmode Dependency tracking mode. + source Source file read by 'PROGRAMS ARGS'. + object Object file output by 'PROGRAMS ARGS'. + DEPDIR directory where to store dependencies. + depfile Dependency file to output. + tmpdepfile Temporary file to use when outputting dependencies. + libtool Whether libtool is used (yes/no). + +Report bugs to . +EOF + exit $? + ;; + -v | --v*) + echo "depcomp $scriptversion" + exit $? + ;; +esac + +# Get the directory component of the given path, and save it in the +# global variables '$dir'. Note that this directory component will +# be either empty or ending with a '/' character. This is deliberate. +set_dir_from () +{ + case $1 in + */*) dir=`echo "$1" | sed -e 's|/[^/]*$|/|'`;; + *) dir=;; + esac +} + +# Get the suffix-stripped basename of the given path, and save it the +# global variable '$base'. +set_base_from () +{ + base=`echo "$1" | sed -e 's|^.*/||' -e 's/\.[^.]*$//'` +} + +# If no dependency file was actually created by the compiler invocation, +# we still have to create a dummy depfile, to avoid errors with the +# Makefile "include basename.Plo" scheme. +make_dummy_depfile () +{ + echo "#dummy" > "$depfile" +} + +# Factor out some common post-processing of the generated depfile. +# Requires the auxiliary global variable '$tmpdepfile' to be set. +aix_post_process_depfile () +{ + # If the compiler actually managed to produce a dependency file, + # post-process it. + if test -f "$tmpdepfile"; then + # Each line is of the form 'foo.o: dependency.h'. + # Do two passes, one to just change these to + # $object: dependency.h + # and one to simply output + # dependency.h: + # which is needed to avoid the deleted-header problem. + { sed -e "s,^.*\.[$lower]*:,$object:," < "$tmpdepfile" + sed -e "s,^.*\.[$lower]*:[$tab ]*,," -e 's,$,:,' < "$tmpdepfile" + } > "$depfile" + rm -f "$tmpdepfile" + else + make_dummy_depfile + fi +} + +# A tabulation character. +tab=' ' +# A newline character. +nl=' +' +# Character ranges might be problematic outside the C locale. +# These definitions help. +upper=ABCDEFGHIJKLMNOPQRSTUVWXYZ +lower=abcdefghijklmnopqrstuvwxyz +digits=0123456789 +alpha=${upper}${lower} + +if test -z "$depmode" || test -z "$source" || test -z "$object"; then + echo "depcomp: Variables source, object and depmode must be set" 1>&2 + exit 1 +fi + +# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po. +depfile=${depfile-`echo "$object" | + sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`} +tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`} + +rm -f "$tmpdepfile" + +# Avoid interferences from the environment. +gccflag= dashmflag= + +# Some modes work just like other modes, but use different flags. We +# parameterize here, but still list the modes in the big case below, +# to make depend.m4 easier to write. Note that we *cannot* use a case +# here, because this file can only contain one case statement. +if test "$depmode" = hp; then + # HP compiler uses -M and no extra arg. + gccflag=-M + depmode=gcc +fi + +if test "$depmode" = dashXmstdout; then + # This is just like dashmstdout with a different argument. + dashmflag=-xM + depmode=dashmstdout +fi + +cygpath_u="cygpath -u -f -" +if test "$depmode" = msvcmsys; then + # This is just like msvisualcpp but w/o cygpath translation. + # Just convert the backslash-escaped backslashes to single forward + # slashes to satisfy depend.m4 + cygpath_u='sed s,\\\\,/,g' + depmode=msvisualcpp +fi + +if test "$depmode" = msvc7msys; then + # This is just like msvc7 but w/o cygpath translation. + # Just convert the backslash-escaped backslashes to single forward + # slashes to satisfy depend.m4 + cygpath_u='sed s,\\\\,/,g' + depmode=msvc7 +fi + +if test "$depmode" = xlc; then + # IBM C/C++ Compilers xlc/xlC can output gcc-like dependency information. + gccflag=-qmakedep=gcc,-MF + depmode=gcc +fi + +case "$depmode" in +gcc3) +## gcc 3 implements dependency tracking that does exactly what +## we want. Yay! Note: for some reason libtool 1.4 doesn't like +## it if -MD -MP comes after the -MF stuff. Hmm. +## Unfortunately, FreeBSD c89 acceptance of flags depends upon +## the command line argument order; so add the flags where they +## appear in depend2.am. Note that the slowdown incurred here +## affects only configure: in makefiles, %FASTDEP% shortcuts this. + for arg + do + case $arg in + -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;; + *) set fnord "$@" "$arg" ;; + esac + shift # fnord + shift # $arg + done + "$@" + stat=$? + if test $stat -ne 0; then + rm -f "$tmpdepfile" + exit $stat + fi + mv "$tmpdepfile" "$depfile" + ;; + +gcc) +## Note that this doesn't just cater to obsosete pre-3.x GCC compilers. +## but also to in-use compilers like IMB xlc/xlC and the HP C compiler. +## (see the conditional assignment to $gccflag above). +## There are various ways to get dependency output from gcc. Here's +## why we pick this rather obscure method: +## - Don't want to use -MD because we'd like the dependencies to end +## up in a subdir. Having to rename by hand is ugly. +## (We might end up doing this anyway to support other compilers.) +## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like +## -MM, not -M (despite what the docs say). Also, it might not be +## supported by the other compilers which use the 'gcc' depmode. +## - Using -M directly means running the compiler twice (even worse +## than renaming). + if test -z "$gccflag"; then + gccflag=-MD, + fi + "$@" -Wp,"$gccflag$tmpdepfile" + stat=$? + if test $stat -ne 0; then + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + echo "$object : \\" > "$depfile" + # The second -e expression handles DOS-style file names with drive + # letters. + sed -e 's/^[^:]*: / /' \ + -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile" +## This next piece of magic avoids the "deleted header file" problem. +## The problem is that when a header file which appears in a .P file +## is deleted, the dependency causes make to die (because there is +## typically no way to rebuild the header). We avoid this by adding +## dummy dependencies for each header file. Too bad gcc doesn't do +## this for us directly. +## Some versions of gcc put a space before the ':'. On the theory +## that the space means something, we add a space to the output as +## well. hp depmode also adds that space, but also prefixes the VPATH +## to the object. Take care to not repeat it in the output. +## Some versions of the HPUX 10.20 sed can't process this invocation +## correctly. Breaking it into two sed invocations is a workaround. + tr ' ' "$nl" < "$tmpdepfile" \ + | sed -e 's/^\\$//' -e '/^$/d' -e "s|.*$object$||" -e '/:$/d' \ + | sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +hp) + # This case exists only to let depend.m4 do its work. It works by + # looking at the text of this script. This case will never be run, + # since it is checked for above. + exit 1 + ;; + +sgi) + if test "$libtool" = yes; then + "$@" "-Wp,-MDupdate,$tmpdepfile" + else + "$@" -MDupdate "$tmpdepfile" + fi + stat=$? + if test $stat -ne 0; then + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + + if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files + echo "$object : \\" > "$depfile" + # Clip off the initial element (the dependent). Don't try to be + # clever and replace this with sed code, as IRIX sed won't handle + # lines with more than a fixed number of characters (4096 in + # IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines; + # the IRIX cc adds comments like '#:fec' to the end of the + # dependency line. + tr ' ' "$nl" < "$tmpdepfile" \ + | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' \ + | tr "$nl" ' ' >> "$depfile" + echo >> "$depfile" + # The second pass generates a dummy entry for each header file. + tr ' ' "$nl" < "$tmpdepfile" \ + | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \ + >> "$depfile" + else + make_dummy_depfile + fi + rm -f "$tmpdepfile" + ;; + +xlc) + # This case exists only to let depend.m4 do its work. It works by + # looking at the text of this script. This case will never be run, + # since it is checked for above. + exit 1 + ;; + +aix) + # The C for AIX Compiler uses -M and outputs the dependencies + # in a .u file. In older versions, this file always lives in the + # current directory. Also, the AIX compiler puts '$object:' at the + # start of each line; $object doesn't have directory information. + # Version 6 uses the directory in both cases. + set_dir_from "$object" + set_base_from "$object" + if test "$libtool" = yes; then + tmpdepfile1=$dir$base.u + tmpdepfile2=$base.u + tmpdepfile3=$dir.libs/$base.u + "$@" -Wc,-M + else + tmpdepfile1=$dir$base.u + tmpdepfile2=$dir$base.u + tmpdepfile3=$dir$base.u + "$@" -M + fi + stat=$? + if test $stat -ne 0; then + rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" + exit $stat + fi + + for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" + do + test -f "$tmpdepfile" && break + done + aix_post_process_depfile + ;; + +tcc) + # tcc (Tiny C Compiler) understand '-MD -MF file' since version 0.9.26 + # FIXME: That version still under development at the moment of writing. + # Make that this statement remains true also for stable, released + # versions. + # It will wrap lines (doesn't matter whether long or short) with a + # trailing '\', as in: + # + # foo.o : \ + # foo.c \ + # foo.h \ + # + # It will put a trailing '\' even on the last line, and will use leading + # spaces rather than leading tabs (at least since its commit 0394caf7 + # "Emit spaces for -MD"). + "$@" -MD -MF "$tmpdepfile" + stat=$? + if test $stat -ne 0; then + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + # Each non-empty line is of the form 'foo.o : \' or ' dep.h \'. + # We have to change lines of the first kind to '$object: \'. + sed -e "s|.*:|$object :|" < "$tmpdepfile" > "$depfile" + # And for each line of the second kind, we have to emit a 'dep.h:' + # dummy dependency, to avoid the deleted-header problem. + sed -n -e 's|^ *\(.*\) *\\$|\1:|p' < "$tmpdepfile" >> "$depfile" + rm -f "$tmpdepfile" + ;; + +## The order of this option in the case statement is important, since the +## shell code in configure will try each of these formats in the order +## listed in this file. A plain '-MD' option would be understood by many +## compilers, so we must ensure this comes after the gcc and icc options. +pgcc) + # Portland's C compiler understands '-MD'. + # Will always output deps to 'file.d' where file is the root name of the + # source file under compilation, even if file resides in a subdirectory. + # The object file name does not affect the name of the '.d' file. + # pgcc 10.2 will output + # foo.o: sub/foo.c sub/foo.h + # and will wrap long lines using '\' : + # foo.o: sub/foo.c ... \ + # sub/foo.h ... \ + # ... + set_dir_from "$object" + # Use the source, not the object, to determine the base name, since + # that's sadly what pgcc will do too. + set_base_from "$source" + tmpdepfile=$base.d + + # For projects that build the same source file twice into different object + # files, the pgcc approach of using the *source* file root name can cause + # problems in parallel builds. Use a locking strategy to avoid stomping on + # the same $tmpdepfile. + lockdir=$base.d-lock + trap " + echo '$0: caught signal, cleaning up...' >&2 + rmdir '$lockdir' + exit 1 + " 1 2 13 15 + numtries=100 + i=$numtries + while test $i -gt 0; do + # mkdir is a portable test-and-set. + if mkdir "$lockdir" 2>/dev/null; then + # This process acquired the lock. + "$@" -MD + stat=$? + # Release the lock. + rmdir "$lockdir" + break + else + # If the lock is being held by a different process, wait + # until the winning process is done or we timeout. + while test -d "$lockdir" && test $i -gt 0; do + sleep 1 + i=`expr $i - 1` + done + fi + i=`expr $i - 1` + done + trap - 1 2 13 15 + if test $i -le 0; then + echo "$0: failed to acquire lock after $numtries attempts" >&2 + echo "$0: check lockdir '$lockdir'" >&2 + exit 1 + fi + + if test $stat -ne 0; then + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + # Each line is of the form `foo.o: dependent.h', + # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'. + # Do two passes, one to just change these to + # `$object: dependent.h' and one to simply `dependent.h:'. + sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile" + # Some versions of the HPUX 10.20 sed can't process this invocation + # correctly. Breaking it into two sed invocations is a workaround. + sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" \ + | sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +hp2) + # The "hp" stanza above does not work with aCC (C++) and HP's ia64 + # compilers, which have integrated preprocessors. The correct option + # to use with these is +Maked; it writes dependencies to a file named + # 'foo.d', which lands next to the object file, wherever that + # happens to be. + # Much of this is similar to the tru64 case; see comments there. + set_dir_from "$object" + set_base_from "$object" + if test "$libtool" = yes; then + tmpdepfile1=$dir$base.d + tmpdepfile2=$dir.libs/$base.d + "$@" -Wc,+Maked + else + tmpdepfile1=$dir$base.d + tmpdepfile2=$dir$base.d + "$@" +Maked + fi + stat=$? + if test $stat -ne 0; then + rm -f "$tmpdepfile1" "$tmpdepfile2" + exit $stat + fi + + for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" + do + test -f "$tmpdepfile" && break + done + if test -f "$tmpdepfile"; then + sed -e "s,^.*\.[$lower]*:,$object:," "$tmpdepfile" > "$depfile" + # Add 'dependent.h:' lines. + sed -ne '2,${ + s/^ *// + s/ \\*$// + s/$/:/ + p + }' "$tmpdepfile" >> "$depfile" + else + make_dummy_depfile + fi + rm -f "$tmpdepfile" "$tmpdepfile2" + ;; + +tru64) + # The Tru64 compiler uses -MD to generate dependencies as a side + # effect. 'cc -MD -o foo.o ...' puts the dependencies into 'foo.o.d'. + # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put + # dependencies in 'foo.d' instead, so we check for that too. + # Subdirectories are respected. + set_dir_from "$object" + set_base_from "$object" + + if test "$libtool" = yes; then + # Libtool generates 2 separate objects for the 2 libraries. These + # two compilations output dependencies in $dir.libs/$base.o.d and + # in $dir$base.o.d. We have to check for both files, because + # one of the two compilations can be disabled. We should prefer + # $dir$base.o.d over $dir.libs/$base.o.d because the latter is + # automatically cleaned when .libs/ is deleted, while ignoring + # the former would cause a distcleancheck panic. + tmpdepfile1=$dir$base.o.d # libtool 1.5 + tmpdepfile2=$dir.libs/$base.o.d # Likewise. + tmpdepfile3=$dir.libs/$base.d # Compaq CCC V6.2-504 + "$@" -Wc,-MD + else + tmpdepfile1=$dir$base.d + tmpdepfile2=$dir$base.d + tmpdepfile3=$dir$base.d + "$@" -MD + fi + + stat=$? + if test $stat -ne 0; then + rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" + exit $stat + fi + + for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" + do + test -f "$tmpdepfile" && break + done + # Same post-processing that is required for AIX mode. + aix_post_process_depfile + ;; + +msvc7) + if test "$libtool" = yes; then + showIncludes=-Wc,-showIncludes + else + showIncludes=-showIncludes + fi + "$@" $showIncludes > "$tmpdepfile" + stat=$? + grep -v '^Note: including file: ' "$tmpdepfile" + if test $stat -ne 0; then + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + echo "$object : \\" > "$depfile" + # The first sed program below extracts the file names and escapes + # backslashes for cygpath. The second sed program outputs the file + # name when reading, but also accumulates all include files in the + # hold buffer in order to output them again at the end. This only + # works with sed implementations that can handle large buffers. + sed < "$tmpdepfile" -n ' +/^Note: including file: *\(.*\)/ { + s//\1/ + s/\\/\\\\/g + p +}' | $cygpath_u | sort -u | sed -n ' +s/ /\\ /g +s/\(.*\)/'"$tab"'\1 \\/p +s/.\(.*\) \\/\1:/ +H +$ { + s/.*/'"$tab"'/ + G + p +}' >> "$depfile" + echo >> "$depfile" # make sure the fragment doesn't end with a backslash + rm -f "$tmpdepfile" + ;; + +msvc7msys) + # This case exists only to let depend.m4 do its work. It works by + # looking at the text of this script. This case will never be run, + # since it is checked for above. + exit 1 + ;; + +#nosideeffect) + # This comment above is used by automake to tell side-effect + # dependency tracking mechanisms from slower ones. + +dashmstdout) + # Important note: in order to support this mode, a compiler *must* + # always write the preprocessed file to stdout, regardless of -o. + "$@" || exit $? + + # Remove the call to Libtool. + if test "$libtool" = yes; then + while test "X$1" != 'X--mode=compile'; do + shift + done + shift + fi + + # Remove '-o $object'. + IFS=" " + for arg + do + case $arg in + -o) + shift + ;; + $object) + shift + ;; + *) + set fnord "$@" "$arg" + shift # fnord + shift # $arg + ;; + esac + done + + test -z "$dashmflag" && dashmflag=-M + # Require at least two characters before searching for ':' + # in the target name. This is to cope with DOS-style filenames: + # a dependency such as 'c:/foo/bar' could be seen as target 'c' otherwise. + "$@" $dashmflag | + sed "s|^[$tab ]*[^:$tab ][^:][^:]*:[$tab ]*|$object: |" > "$tmpdepfile" + rm -f "$depfile" + cat < "$tmpdepfile" > "$depfile" + # Some versions of the HPUX 10.20 sed can't process this sed invocation + # correctly. Breaking it into two sed invocations is a workaround. + tr ' ' "$nl" < "$tmpdepfile" \ + | sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \ + | sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +dashXmstdout) + # This case only exists to satisfy depend.m4. It is never actually + # run, as this mode is specially recognized in the preamble. + exit 1 + ;; + +makedepend) + "$@" || exit $? + # Remove any Libtool call + if test "$libtool" = yes; then + while test "X$1" != 'X--mode=compile'; do + shift + done + shift + fi + # X makedepend + shift + cleared=no eat=no + for arg + do + case $cleared in + no) + set ""; shift + cleared=yes ;; + esac + if test $eat = yes; then + eat=no + continue + fi + case "$arg" in + -D*|-I*) + set fnord "$@" "$arg"; shift ;; + # Strip any option that makedepend may not understand. Remove + # the object too, otherwise makedepend will parse it as a source file. + -arch) + eat=yes ;; + -*|$object) + ;; + *) + set fnord "$@" "$arg"; shift ;; + esac + done + obj_suffix=`echo "$object" | sed 's/^.*\././'` + touch "$tmpdepfile" + ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@" + rm -f "$depfile" + # makedepend may prepend the VPATH from the source file name to the object. + # No need to regex-escape $object, excess matching of '.' is harmless. + sed "s|^.*\($object *:\)|\1|" "$tmpdepfile" > "$depfile" + # Some versions of the HPUX 10.20 sed can't process the last invocation + # correctly. Breaking it into two sed invocations is a workaround. + sed '1,2d' "$tmpdepfile" \ + | tr ' ' "$nl" \ + | sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \ + | sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" "$tmpdepfile".bak + ;; + +cpp) + # Important note: in order to support this mode, a compiler *must* + # always write the preprocessed file to stdout. + "$@" || exit $? + + # Remove the call to Libtool. + if test "$libtool" = yes; then + while test "X$1" != 'X--mode=compile'; do + shift + done + shift + fi + + # Remove '-o $object'. + IFS=" " + for arg + do + case $arg in + -o) + shift + ;; + $object) + shift + ;; + *) + set fnord "$@" "$arg" + shift # fnord + shift # $arg + ;; + esac + done + + "$@" -E \ + | sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \ + -e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \ + | sed '$ s: \\$::' > "$tmpdepfile" + rm -f "$depfile" + echo "$object : \\" > "$depfile" + cat < "$tmpdepfile" >> "$depfile" + sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +msvisualcpp) + # Important note: in order to support this mode, a compiler *must* + # always write the preprocessed file to stdout. + "$@" || exit $? + + # Remove the call to Libtool. + if test "$libtool" = yes; then + while test "X$1" != 'X--mode=compile'; do + shift + done + shift + fi + + IFS=" " + for arg + do + case "$arg" in + -o) + shift + ;; + $object) + shift + ;; + "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI") + set fnord "$@" + shift + shift + ;; + *) + set fnord "$@" "$arg" + shift + shift + ;; + esac + done + "$@" -E 2>/dev/null | + sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::\1:p' | $cygpath_u | sort -u > "$tmpdepfile" + rm -f "$depfile" + echo "$object : \\" > "$depfile" + sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::'"$tab"'\1 \\:p' >> "$depfile" + echo "$tab" >> "$depfile" + sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::\1\::p' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +msvcmsys) + # This case exists only to let depend.m4 do its work. It works by + # looking at the text of this script. This case will never be run, + # since it is checked for above. + exit 1 + ;; + +none) + exec "$@" + ;; + +*) + echo "Unknown depmode $depmode" 1>&2 + exit 1 + ;; +esac + +exit 0 + +# Local Variables: +# mode: shell-script +# sh-indentation: 2 +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC" +# time-stamp-end: "; # UTC" +# End: diff --git a/gdl/powerspec.pro b/gdl/powerspec.pro new file mode 100644 index 0000000..a83831e --- /dev/null +++ b/gdl/powerspec.pro @@ -0,0 +1,66 @@ +;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; +; Copyright (C) 2008-2016 by Simon Prunet ; +; prunet iap.fr ; +; ; +; This program is free software; you can redistribute it and/or modify ; +; it under the terms of the GNU General Public License as published by ; +; the Free Software Foundation; either version 2 of the License, or ; +; (at your option) any later version. ; +; ; +; This program is distributed in the hope that it will be useful, ; +; but WITHOUT ANY WARRANTY; without even the implied warranty of ; +; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ; +; GNU General Public License for more details. ; +; ; +; You should have received a copy of the GNU General Public License ; +; along with this program; if not, write to the ; +; Free Software Foundation, Inc., ; +; 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA ; +; or see https://www.gnu.org/licenses/licenses.html#GPL . ; +;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; + +pro powerspec, filename, k, pk + +read_grafic,filename,nn,cosmo,cube + +fcube = fft(cube,-1) +fcube = double(fcube*conj(fcube)) +dx=cosmo(0) +n=nn(0) +dk=2.0*!pi/(n*dx) +h0=cosmo(7) + +a=findgen(n/2) +kvec=[findgen(n/2+1),-reverse(a(1:*))]*dk + +kx=fltarr(n,n,n) +ky=kx +kz=kx +for i=0,n-1 do begin + for j=0,n-1 do begin + kx(*,i,j) = kvec + endfor +endfor + +for i=0,n-1 do begin + for j=0,n-1 do begin + ky(i,*,j) = kvec + endfor +endfor + +for i=0,n-1 do begin + for j=1,n-1 do begin + kz(i,j,*) = kvec + endfor +endfor + +k = dblarr(n/2) +pk = dblarr(n/2) +modk = sqrt(kx^2+ky^2+kz^2) +for i=0,n/2-1 do begin + ou = where(modk ge double(i)*dk and modk lt double(i+1)*dk) + pk(i) = total(fcube(ou),/double)/n_elements(ou)*(h0/100.)^3 + k(i) = total(modk(ou),/double)/n_elements(ou)/(h0/100.) +endfor + +end diff --git a/gdl/read_grafic.pro b/gdl/read_grafic.pro new file mode 100644 index 0000000..2cd10a6 --- /dev/null +++ b/gdl/read_grafic.pro @@ -0,0 +1,51 @@ +;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; +; Copyright (C) 2008-2016 by Simon Prunet ; +; prunet iap.fr ; +; ; +; This program is free software; you can redistribute it and/or modify ; +; it under the terms of the GNU General Public License as published by ; +; the Free Software Foundation; either version 2 of the License, or ; +; (at your option) any later version. ; +; ; +; This program is distributed in the hope that it will be useful, ; +; but WITHOUT ANY WARRANTY; without even the implied warranty of ; +; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ; +; GNU General Public License for more details. ; +; ; +; You should have received a copy of the GNU General Public License ; +; along with this program; if not, write to the ; +; Free Software Foundation, Inc., ; +; 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA ; +; or see https://www.gnu.org/licenses/licenses.html#GPL . ; +;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; + +pro read_grafic, filename, nn, cosmo, cube, kfile=kfile + +if (n_params() ne 4) then begin + print, 'Usage: read_grafic, filename, nn, cosmo, cube' + return +endif + +openr,1,filename,/f77 + +nn=lonarr(3) +cosmo=fltarr(8) + +readu,1,nn,cosmo +if (keyword_set(kfile)) then begin + n20 = 2*(nn(0)/2+1) + tempo = fltarr(n20,nn(1)) + cube= fltarr(n20,nn(1),nn(2)) +endif else begin + tempo = fltarr(nn(0),nn(1)) + cube = fltarr(nn(0),nn(1),nn(2)) +endelse + +for i=0,nn(2)-1 do begin + + readu,1,tempo + cube(*,*,i) = tempo + +endfor +close,1 +end diff --git a/gdl/read_white.pro b/gdl/read_white.pro new file mode 100644 index 0000000..d3755e3 --- /dev/null +++ b/gdl/read_white.pro @@ -0,0 +1,39 @@ +;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; +; Copyright (C) 2008-2016 by Simon Prunet ; +; prunet iap.fr ; +; ; +; This program is free software; you can redistribute it and/or modify ; +; it under the terms of the GNU General Public License as published by ; +; the Free Software Foundation; either version 2 of the License, or ; +; (at your option) any later version. ; +; ; +; This program is distributed in the hope that it will be useful, ; +; but WITHOUT ANY WARRANTY; without even the implied warranty of ; +; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ; +; GNU General Public License for more details. ; +; ; +; You should have received a copy of the GNU General Public License ; +; along with this program; if not, write to the ; +; Free Software Foundation, Inc., ; +; 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA ; +; or see https://www.gnu.org/licenses/licenses.html#GPL . ; +;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; + +pro read_white,filename,head,cube + +openr,1,filename,/f77 +head=lonarr(4) +readu,1,head +nx=head(0) +ny=head(1) +nz=head(2) + +a=fltarr(nx,ny) +cube=fltarr(nx,ny,nz) +for i=0,nz-1 do begin + readu,1,a + cube(*,*,i)=a +endfor + +close,1 +end diff --git a/gdl/write_grafic.pro b/gdl/write_grafic.pro new file mode 100644 index 0000000..2b415a8 --- /dev/null +++ b/gdl/write_grafic.pro @@ -0,0 +1,36 @@ +;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; +; Copyright (C) 2008-2016 by Simon Prunet ; +; prunet iap.fr ; +; ; +; This program is free software; you can redistribute it and/or modify ; +; it under the terms of the GNU General Public License as published by ; +; the Free Software Foundation; either version 2 of the License, or ; +; (at your option) any later version. ; +; ; +; This program is distributed in the hope that it will be useful, ; +; but WITHOUT ANY WARRANTY; without even the implied warranty of ; +; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ; +; GNU General Public License for more details. ; +; ; +; You should have received a copy of the GNU General Public License ; +; along with this program; if not, write to the ; +; Free Software Foundation, Inc., ; +; 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA ; +; or see https://www.gnu.org/licenses/licenses.html#GPL . ; +;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; + +pro write_grafic, filename, nn, cosmo, cube + +openw,1,filename,/f77 + +writeu,1,nn,cosmo +tempo=fltarr(nn(0),nn(1)) + +for i=0,nn(2)-1 do begin + + tempo = cube(*,*,i) + writeu,1,tempo + +endfor +close,1 +end diff --git a/idl b/idl new file mode 120000 index 0000000..aac4643 --- /dev/null +++ b/idl @@ -0,0 +1 @@ +gdl \ No newline at end of file diff --git a/install-sh b/install-sh new file mode 100755 index 0000000..756420d --- /dev/null +++ b/install-sh @@ -0,0 +1,534 @@ +#!/bin/sh +# install - install a program, script, or datafile + +scriptversion=2011-11-20.07; # UTC + +# This originates from X11R5 (mit/util/scripts/install.sh), which was +# later released in X11R6 (xc/config/util/install.sh) with the +# following copyright and license. +# +# Copyright (C) 1994 X Consortium +# +# Permission is hereby granted, free of charge, to any person obtaining a copy +# of this software and associated documentation files (the "Software"), to +# deal in the Software without restriction, including without limitation the +# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or +# sell copies of the Software, and to permit persons to whom the Software is +# furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice shall be included in +# all copies or substantial portions of the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC- +# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +# +# Except as contained in this notice, the name of the X Consortium shall not +# be used in advertising or otherwise to promote the sale, use or other deal- +# ings in this Software without prior written authorization from the X Consor- +# tium. +# +# +# FSF changes to this file are in the public domain. +# +# Calling this script install-sh is preferred over install.sh, to prevent +# 'make' implicit rules from creating a file called install from it +# when there is no Makefile. +# +# This script is compatible with the BSD install script, but was written +# from scratch. + +nl=' +' +IFS=" "" $nl" + +# set DOITPROG to echo to test this script + +# Don't use :- since 4.3BSD and earlier shells don't like it. +doit=${DOITPROG-} +if test -z "$doit"; then + doit_exec=exec +else + doit_exec=$doit +fi + +# Put in absolute file names if you don't have them in your path; +# or use environment vars. + +chgrpprog=${CHGRPPROG-chgrp} +chmodprog=${CHMODPROG-chmod} +chownprog=${CHOWNPROG-chown} +cmpprog=${CMPPROG-cmp} +cpprog=${CPPROG-cp} +mkdirprog=${MKDIRPROG-mkdir} +mvprog=${MVPROG-mv} +rmprog=${RMPROG-rm} +stripprog=${STRIPPROG-strip} + +posix_glob='?' +initialize_posix_glob=' + test "$posix_glob" != "?" || { + if (set -f) 2>/dev/null; then + posix_glob= + else + posix_glob=: + fi + } +' + +posix_mkdir= + +# Desired mode of installed file. +mode=0755 + +chgrpcmd= +chmodcmd=$chmodprog +chowncmd= +mvcmd=$mvprog +rmcmd="$rmprog -f" +stripcmd= + +src= +dst= +dir_arg= +dst_arg= + +copy_on_change=false +no_target_directory= + +usage="\ +Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE + or: $0 [OPTION]... SRCFILES... DIRECTORY + or: $0 [OPTION]... -t DIRECTORY SRCFILES... + or: $0 [OPTION]... -d DIRECTORIES... + +In the 1st form, copy SRCFILE to DSTFILE. +In the 2nd and 3rd, copy all SRCFILES to DIRECTORY. +In the 4th, create DIRECTORIES. + +Options: + --help display this help and exit. + --version display version info and exit. + + -c (ignored) + -C install only if different (preserve the last data modification time) + -d create directories instead of installing files. + -g GROUP $chgrpprog installed files to GROUP. + -m MODE $chmodprog installed files to MODE. + -o USER $chownprog installed files to USER. + -s $stripprog installed files. + -t DIRECTORY install into DIRECTORY. + -T report an error if DSTFILE is a directory. + +Environment variables override the default commands: + CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG + RMPROG STRIPPROG +" + +while test $# -ne 0; do + case $1 in + -c) ;; + + -C) copy_on_change=true;; + + -d) dir_arg=true;; + + -g) chgrpcmd="$chgrpprog $2" + shift;; + + --help) echo "$usage"; exit $?;; + + -m) mode=$2 + case $mode in + *' '* | *' '* | *' +'* | *'*'* | *'?'* | *'['*) + echo "$0: invalid mode: $mode" >&2 + exit 1;; + esac + shift;; + + -o) chowncmd="$chownprog $2" + shift;; + + -s) stripcmd=$stripprog;; + + -t) dst_arg=$2 + # Protect names problematic for 'test' and other utilities. + case $dst_arg in + -* | [=\(\)!]) dst_arg=./$dst_arg;; + esac + shift;; + + -T) no_target_directory=true;; + + --version) echo "$0 $scriptversion"; exit $?;; + + --) shift + break;; + + -*) echo "$0: invalid option: $1" >&2 + exit 1;; + + *) break;; + esac + shift +done + +if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then + # When -d is used, all remaining arguments are directories to create. + # When -t is used, the destination is already specified. + # Otherwise, the last argument is the destination. Remove it from $@. + for arg + do + if test -n "$dst_arg"; then + # $@ is not empty: it contains at least $arg. + set fnord "$@" "$dst_arg" + shift # fnord + fi + shift # arg + dst_arg=$arg + # Protect names problematic for 'test' and other utilities. + case $dst_arg in + -* | [=\(\)!]) dst_arg=./$dst_arg;; + esac + done +fi + +if test $# -eq 0; then + if test -z "$dir_arg"; then + echo "$0: no input file specified." >&2 + exit 1 + fi + # It's OK to call 'install-sh -d' without argument. + # This can happen when creating conditional directories. + exit 0 +fi + +if test -z "$dir_arg"; then + do_exit='(exit $ret); exit $ret' + trap "ret=129; $do_exit" 1 + trap "ret=130; $do_exit" 2 + trap "ret=141; $do_exit" 13 + trap "ret=143; $do_exit" 15 + + # Set umask so as not to create temps with too-generous modes. + # However, 'strip' requires both read and write access to temps. + case $mode in + # Optimize common cases. + *644) cp_umask=133;; + *755) cp_umask=22;; + + *[0-7]) + if test -z "$stripcmd"; then + u_plus_rw= + else + u_plus_rw='% 200' + fi + cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;; + *) + if test -z "$stripcmd"; then + u_plus_rw= + else + u_plus_rw=,u+rw + fi + cp_umask=$mode$u_plus_rw;; + esac +fi + +for src +do + # Protect names problematic for 'test' and other utilities. + case $src in + -* | [=\(\)!]) src=./$src;; + esac + + if test -n "$dir_arg"; then + dst=$src + dstdir=$dst + test -d "$dstdir" + dstdir_status=$? + else + + # Waiting for this to be detected by the "$cpprog $src $dsttmp" command + # might cause directories to be created, which would be especially bad + # if $src (and thus $dsttmp) contains '*'. + if test ! -f "$src" && test ! -d "$src"; then + echo "$0: $src does not exist." >&2 + exit 1 + fi + + if test -z "$dst_arg"; then + echo "$0: no destination specified." >&2 + exit 1 + fi + dst=$dst_arg + + # If destination is a directory, append the input filename; won't work + # if double slashes aren't ignored. + if test -d "$dst"; then + if test -n "$no_target_directory"; then + echo "$0: $dst_arg: Is a directory" >&2 + exit 1 + fi + dstdir=$dst + dst=$dstdir/`basename "$src"` + dstdir_status=0 + else + # Prefer dirname, but fall back on a substitute if dirname fails. + dstdir=` + (dirname "$dst") 2>/dev/null || + expr X"$dst" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$dst" : 'X\(//\)[^/]' \| \ + X"$dst" : 'X\(//\)$' \| \ + X"$dst" : 'X\(/\)' \| . 2>/dev/null || + echo X"$dst" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q' + ` + + test -d "$dstdir" + dstdir_status=$? + fi + fi + + obsolete_mkdir_used=false + + if test $dstdir_status != 0; then + case $posix_mkdir in + '') + # Create intermediate dirs using mode 755 as modified by the umask. + # This is like FreeBSD 'install' as of 1997-10-28. + umask=`umask` + case $stripcmd.$umask in + # Optimize common cases. + *[2367][2367]) mkdir_umask=$umask;; + .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;; + + *[0-7]) + mkdir_umask=`expr $umask + 22 \ + - $umask % 100 % 40 + $umask % 20 \ + - $umask % 10 % 4 + $umask % 2 + `;; + *) mkdir_umask=$umask,go-w;; + esac + + # With -d, create the new directory with the user-specified mode. + # Otherwise, rely on $mkdir_umask. + if test -n "$dir_arg"; then + mkdir_mode=-m$mode + else + mkdir_mode= + fi + + posix_mkdir=false + case $umask in + *[123567][0-7][0-7]) + # POSIX mkdir -p sets u+wx bits regardless of umask, which + # is incompatible with FreeBSD 'install' when (umask & 300) != 0. + ;; + *) + # $RANDOM is not portable (e.g. dash); use it when possible to + # lower collision chance + tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$ + trap 'ret=$?; rmdir "$tmpdir/a/b" "$tmpdir/a" "$tmpdir" 2>/dev/null; exit $ret' 0 + + # As "mkdir -p" follows symlinks and we work in /tmp possibly; so + # create the $tmpdir first (and fail if unsuccessful) to make sure + # that nobody tries to guess the $tmpdir name. + if (umask $mkdir_umask && + $mkdirprog $mkdir_mode "$tmpdir" && + exec $mkdirprog $mkdir_mode -p -- "$tmpdir/a/b") >/dev/null 2>&1 + then + if test -z "$dir_arg" || { + # Check for POSIX incompatibilities with -m. + # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or + # other-writable bit of parent directory when it shouldn't. + # FreeBSD 6.1 mkdir -m -p sets mode of existing directory. + test_tmpdir="$tmpdir/a" + ls_ld_tmpdir=`ls -ld "$test_tmpdir"` + case $ls_ld_tmpdir in + d????-?r-*) different_mode=700;; + d????-?--*) different_mode=755;; + *) false;; + esac && + $mkdirprog -m$different_mode -p -- "$test_tmpdir" && { + ls_ld_tmpdir_1=`ls -ld "$test_tmpdir"` + test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1" + } + } + then posix_mkdir=: + fi + rmdir "$tmpdir/a/b" "$tmpdir/a" "$tmpdir" + else + # Remove any dirs left behind by ancient mkdir implementations. + rmdir ./$mkdir_mode ./-p ./-- "$tmpdir" 2>/dev/null + fi + trap '' 0;; + esac;; + esac + + if + $posix_mkdir && ( + umask $mkdir_umask && + $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir" + ) + then : + else + + # The umask is ridiculous, or mkdir does not conform to POSIX, + # or it failed possibly due to a race condition. Create the + # directory the slow way, step by step, checking for races as we go. + + case $dstdir in + /*) prefix='/';; + [-=\(\)!]*) prefix='./';; + *) prefix='';; + esac + + eval "$initialize_posix_glob" + + oIFS=$IFS + IFS=/ + $posix_glob set -f + set fnord $dstdir + shift + $posix_glob set +f + IFS=$oIFS + + prefixes= + + for d + do + test X"$d" = X && continue + + prefix=$prefix$d + if test -d "$prefix"; then + prefixes= + else + if $posix_mkdir; then + (umask=$mkdir_umask && + $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break + # Don't fail if two instances are running concurrently. + test -d "$prefix" || exit 1 + else + case $prefix in + *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;; + *) qprefix=$prefix;; + esac + prefixes="$prefixes '$qprefix'" + fi + fi + prefix=$prefix/ + done + + if test -n "$prefixes"; then + # Don't fail if two instances are running concurrently. + (umask $mkdir_umask && + eval "\$doit_exec \$mkdirprog $prefixes") || + test -d "$dstdir" || exit 1 + obsolete_mkdir_used=true + fi + fi + fi + + if test -n "$dir_arg"; then + { test -z "$chowncmd" || $doit $chowncmd "$dst"; } && + { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } && + { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false || + test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1 + else + + # Make a couple of temp file names in the proper directory. + dsttmp=$dstdir/_inst.$$_ + rmtmp=$dstdir/_rm.$$_ + + # Trap to clean up those temp files at exit. + trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0 + + # Copy the file name to the temp name. + (umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") && + + # and set any options; do chmod last to preserve setuid bits. + # + # If any of these fail, we abort the whole thing. If we want to + # ignore errors from any of these, just make sure not to ignore + # errors from the above "$doit $cpprog $src $dsttmp" command. + # + { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } && + { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } && + { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } && + { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } && + + # If -C, don't bother to copy if it wouldn't change the file. + if $copy_on_change && + old=`LC_ALL=C ls -dlL "$dst" 2>/dev/null` && + new=`LC_ALL=C ls -dlL "$dsttmp" 2>/dev/null` && + + eval "$initialize_posix_glob" && + $posix_glob set -f && + set X $old && old=:$2:$4:$5:$6 && + set X $new && new=:$2:$4:$5:$6 && + $posix_glob set +f && + + test "$old" = "$new" && + $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1 + then + rm -f "$dsttmp" + else + # Rename the file to the real destination. + $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null || + + # The rename failed, perhaps because mv can't rename something else + # to itself, or perhaps because mv is so ancient that it does not + # support -f. + { + # Now remove or move aside any old file at destination location. + # We try this two ways since rm can't unlink itself on some + # systems and the destination file might be busy for other + # reasons. In this case, the final cleanup might fail but the new + # file should still install successfully. + { + test ! -f "$dst" || + $doit $rmcmd -f "$dst" 2>/dev/null || + { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null && + { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; } + } || + { echo "$0: cannot unlink or rename $dst" >&2 + (exit 1); exit 1 + } + } && + + # Now rename the file to the real destination. + $doit $mvcmd "$dsttmp" "$dst" + } + fi || exit 1 + + trap '' 0 + fi +done + +# Local variables: +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC" +# time-stamp-end: "; # UTC" +# End: diff --git a/missing b/missing new file mode 100755 index 0000000..db98974 --- /dev/null +++ b/missing @@ -0,0 +1,215 @@ +#! /bin/sh +# Common wrapper for a few potentially missing GNU programs. + +scriptversion=2013-10-28.13; # UTC + +# Copyright (C) 1996-2013 Free Software Foundation, Inc. +# Originally written by Fran,cois Pinard , 1996. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +if test $# -eq 0; then + echo 1>&2 "Try '$0 --help' for more information" + exit 1 +fi + +case $1 in + + --is-lightweight) + # Used by our autoconf macros to check whether the available missing + # script is modern enough. + exit 0 + ;; + + --run) + # Back-compat with the calling convention used by older automake. + shift + ;; + + -h|--h|--he|--hel|--help) + echo "\ +$0 [OPTION]... PROGRAM [ARGUMENT]... + +Run 'PROGRAM [ARGUMENT]...', returning a proper advice when this fails due +to PROGRAM being missing or too old. + +Options: + -h, --help display this help and exit + -v, --version output version information and exit + +Supported PROGRAM values: + aclocal autoconf autoheader autom4te automake makeinfo + bison yacc flex lex help2man + +Version suffixes to PROGRAM as well as the prefixes 'gnu-', 'gnu', and +'g' are ignored when checking the name. + +Send bug reports to ." + exit $? + ;; + + -v|--v|--ve|--ver|--vers|--versi|--versio|--version) + echo "missing $scriptversion (GNU Automake)" + exit $? + ;; + + -*) + echo 1>&2 "$0: unknown '$1' option" + echo 1>&2 "Try '$0 --help' for more information" + exit 1 + ;; + +esac + +# Run the given program, remember its exit status. +"$@"; st=$? + +# If it succeeded, we are done. +test $st -eq 0 && exit 0 + +# Also exit now if we it failed (or wasn't found), and '--version' was +# passed; such an option is passed most likely to detect whether the +# program is present and works. +case $2 in --version|--help) exit $st;; esac + +# Exit code 63 means version mismatch. This often happens when the user +# tries to use an ancient version of a tool on a file that requires a +# minimum version. +if test $st -eq 63; then + msg="probably too old" +elif test $st -eq 127; then + # Program was missing. + msg="missing on your system" +else + # Program was found and executed, but failed. Give up. + exit $st +fi + +perl_URL=http://www.perl.org/ +flex_URL=http://flex.sourceforge.net/ +gnu_software_URL=http://www.gnu.org/software + +program_details () +{ + case $1 in + aclocal|automake) + echo "The '$1' program is part of the GNU Automake package:" + echo "<$gnu_software_URL/automake>" + echo "It also requires GNU Autoconf, GNU m4 and Perl in order to run:" + echo "<$gnu_software_URL/autoconf>" + echo "<$gnu_software_URL/m4/>" + echo "<$perl_URL>" + ;; + autoconf|autom4te|autoheader) + echo "The '$1' program is part of the GNU Autoconf package:" + echo "<$gnu_software_URL/autoconf/>" + echo "It also requires GNU m4 and Perl in order to run:" + echo "<$gnu_software_URL/m4/>" + echo "<$perl_URL>" + ;; + esac +} + +give_advice () +{ + # Normalize program name to check for. + normalized_program=`echo "$1" | sed ' + s/^gnu-//; t + s/^gnu//; t + s/^g//; t'` + + printf '%s\n' "'$1' is $msg." + + configure_deps="'configure.ac' or m4 files included by 'configure.ac'" + case $normalized_program in + autoconf*) + echo "You should only need it if you modified 'configure.ac'," + echo "or m4 files included by it." + program_details 'autoconf' + ;; + autoheader*) + echo "You should only need it if you modified 'acconfig.h' or" + echo "$configure_deps." + program_details 'autoheader' + ;; + automake*) + echo "You should only need it if you modified 'Makefile.am' or" + echo "$configure_deps." + program_details 'automake' + ;; + aclocal*) + echo "You should only need it if you modified 'acinclude.m4' or" + echo "$configure_deps." + program_details 'aclocal' + ;; + autom4te*) + echo "You might have modified some maintainer files that require" + echo "the 'autom4te' program to be rebuilt." + program_details 'autom4te' + ;; + bison*|yacc*) + echo "You should only need it if you modified a '.y' file." + echo "You may want to install the GNU Bison package:" + echo "<$gnu_software_URL/bison/>" + ;; + lex*|flex*) + echo "You should only need it if you modified a '.l' file." + echo "You may want to install the Fast Lexical Analyzer package:" + echo "<$flex_URL>" + ;; + help2man*) + echo "You should only need it if you modified a dependency" \ + "of a man page." + echo "You may want to install the GNU Help2man package:" + echo "<$gnu_software_URL/help2man/>" + ;; + makeinfo*) + echo "You should only need it if you modified a '.texi' file, or" + echo "any other file indirectly affecting the aspect of the manual." + echo "You might want to install the Texinfo package:" + echo "<$gnu_software_URL/texinfo/>" + echo "The spurious makeinfo call might also be the consequence of" + echo "using a buggy 'make' (AIX, DU, IRIX), in which case you might" + echo "want to install GNU make:" + echo "<$gnu_software_URL/make/>" + ;; + *) + echo "You might have modified some files without having the proper" + echo "tools for further handling them. Check the 'README' file, it" + echo "often tells you about the needed prerequisites for installing" + echo "this package. You may also peek at any GNU archive site, in" + echo "case some other package contains this missing '$1' program." + ;; + esac +} + +give_advice "$1" | sed -e '1s/^/WARNING: /' \ + -e '2,$s/^/ /' >&2 + +# Propagate the correct exit status (expected to be 127 for a program +# not found, 63 for a program that failed due to version mismatch). +exit $st + +# Local variables: +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC" +# time-stamp-end: "; # UTC" +# End: diff --git a/mkinstalldirs b/mkinstalldirs new file mode 100755 index 0000000..55d537f --- /dev/null +++ b/mkinstalldirs @@ -0,0 +1,162 @@ +#! /bin/sh +# mkinstalldirs --- make directory hierarchy + +scriptversion=2009-04-28.21; # UTC + +# Original author: Noah Friedman +# Created: 1993-05-16 +# Public domain. +# +# This file is maintained in Automake, please report +# bugs to or send patches to +# . + +nl=' +' +IFS=" "" $nl" +errstatus=0 +dirmode= + +usage="\ +Usage: mkinstalldirs [-h] [--help] [--version] [-m MODE] DIR ... + +Create each directory DIR (with mode MODE, if specified), including all +leading file name components. + +Report bugs to ." + +# process command line arguments +while test $# -gt 0 ; do + case $1 in + -h | --help | --h*) # -h for help + echo "$usage" + exit $? + ;; + -m) # -m PERM arg + shift + test $# -eq 0 && { echo "$usage" 1>&2; exit 1; } + dirmode=$1 + shift + ;; + --version) + echo "$0 $scriptversion" + exit $? + ;; + --) # stop option processing + shift + break + ;; + -*) # unknown option + echo "$usage" 1>&2 + exit 1 + ;; + *) # first non-opt arg + break + ;; + esac +done + +for file +do + if test -d "$file"; then + shift + else + break + fi +done + +case $# in + 0) exit 0 ;; +esac + +# Solaris 8's mkdir -p isn't thread-safe. If you mkdir -p a/b and +# mkdir -p a/c at the same time, both will detect that a is missing, +# one will create a, then the other will try to create a and die with +# a "File exists" error. This is a problem when calling mkinstalldirs +# from a parallel make. We use --version in the probe to restrict +# ourselves to GNU mkdir, which is thread-safe. +case $dirmode in + '') + if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then + echo "mkdir -p -- $*" + exec mkdir -p -- "$@" + else + # On NextStep and OpenStep, the 'mkdir' command does not + # recognize any option. It will interpret all options as + # directories to create, and then abort because '.' already + # exists. + test -d ./-p && rmdir ./-p + test -d ./--version && rmdir ./--version + fi + ;; + *) + if mkdir -m "$dirmode" -p --version . >/dev/null 2>&1 && + test ! -d ./--version; then + echo "mkdir -m $dirmode -p -- $*" + exec mkdir -m "$dirmode" -p -- "$@" + else + # Clean up after NextStep and OpenStep mkdir. + for d in ./-m ./-p ./--version "./$dirmode"; + do + test -d $d && rmdir $d + done + fi + ;; +esac + +for file +do + case $file in + /*) pathcomp=/ ;; + *) pathcomp= ;; + esac + oIFS=$IFS + IFS=/ + set fnord $file + shift + IFS=$oIFS + + for d + do + test "x$d" = x && continue + + pathcomp=$pathcomp$d + case $pathcomp in + -*) pathcomp=./$pathcomp ;; + esac + + if test ! -d "$pathcomp"; then + echo "mkdir $pathcomp" + + mkdir "$pathcomp" || lasterr=$? + + if test ! -d "$pathcomp"; then + errstatus=$lasterr + else + if test ! -z "$dirmode"; then + echo "chmod $dirmode $pathcomp" + lasterr= + chmod "$dirmode" "$pathcomp" || lasterr=$? + + if test ! -z "$lasterr"; then + errstatus=$lasterr + fi + fi + fi + fi + + pathcomp=$pathcomp/ + done +done + +exit $errstatus + +# Local Variables: +# mode: shell-script +# sh-indentation: 2 +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC" +# time-stamp-end: "; # UTC" +# End: diff --git a/mpgrafic.1 b/mpgrafic.1 new file mode 120000 index 0000000..563b245 --- /dev/null +++ b/mpgrafic.1 @@ -0,0 +1 @@ +src/mpgrafic.1 \ No newline at end of file diff --git a/regression-test-0.3.4.sh b/regression-test-0.3.4.sh new file mode 100755 index 0000000..92f5f1e --- /dev/null +++ b/regression-test-0.3.4.sh @@ -0,0 +1,92 @@ +#!/bin/sh +# regression-test-0.3.4.sh - check consistency of mpgrafic behaviour versus v0.3.4 + +#/*************************************************************************** +# * Copyright (C) 2017 Boud Roukema * +# * * +# * This program is free software; you can redistribute it and/or modify * +# * it under the terms of the GNU General Public License as published by * +# * the Free Software Foundation; either version 2 of the License, or * +# * (at your option) any later version. * +# * * +# * This program is distributed in the hope that it will be useful, * +# * but WITHOUT ANY WARRANTY; without even the implied warranty of * +# * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * +# * GNU General Public License for more details. * +# * * +# * You should have received a copy of the GNU General Public License * +# * along with this program; if not, write to the * +# * Free Software Foundation, Inc., * +# * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA * +# * or see https://www.gnu.org/licenses/licenses.html#GPL . * +# **************************************************************************/ + + +printf "Code regression test: does the standard input file generate an\n" +printf "output file identical to that produced by version 0.3.4\n" +printf "of mpgrafic? IEEE_UNDERFLOW_FLAG and IEEE_DENORMAL exceptions\n" +printf "are considered acceptable and ignored. Other minor warnings are\n" +printf "ignored too on some systems/implementations.\n\n" + +## Run mpgrafic for a tiny number of particles with mpi - the aim is to test +## algorithms and arithmetic, not computer power. + +EXPECTED_OUTPUT=${srcdir}/Output.stdout.np32 +TMP_OUT=Output.stdout.np32.tmp +TMP_OUT_CLEANED=Output.stdout.np32.tmp.2 + +## Running openmpi (on Debian) in a chroot jail with a minimal system +## installed will fail if ssh (and rsh, which is not encrypted) are +## absent from the system. Since ssh is not needed for testing on a +## single processor, the default "rsh_agent" can be safely overridden +## by the default shell "sh", but only if the mpirun (e.g. a symbolic link +## to orterun) options follow a known syntax. +## +## If the system is Debian with mpi-default-dev installed, then +## the check can be done as below. +## +## Adding a build dependency on ssh would be unreasonable, since, for +## example, mpi jobs can be run on multi-processor single +## machines. Moreover, it would add an extra burden in terms of +## automatic checking of packages for security issues. +## +## Please add cases for other mpi implementations or GNU/Linux +## distribution systems, or propose a more generic solution. +## +if [ -r /usr/share/mpi-default-dev/debian_defaults ] ; then + MPI_IMPL=$(grep ARCH_DEFAULT_MPI_IMPL \ + /usr/share/mpi-default-dev/debian_defaults | \ + sed -e 's/ARCH_DEFAULT_MPI_IMPL *= *//' | \ + tail -n 1) # last evaluation overrides + if [ "x${MPI_IMPL}" = "xopenmpi" ]; then + printf "This looks like a debian openmpi system.\n" + mpirun -n 1 --mca plm_rsh_agent sh --mca orte_rsh_agent sh \ + ${srcdir}/src/mpgrafic --np=32 < ${srcdir}/Input.stdin \ + > ${TMP_OUT} + else + printf "This looks like a debian system, but \n" + printf "options for ${MPI_IMPL} have not yet been implemented,\n" + printf "so this test will pass without doing any work.\n" + exit 0 + fi +else + printf "MPI implementation unknown.\n" + mpirun -n 1 ${srcdir}/src/mpgrafic --np=32 < ${srcdir}/Input.stdin > ${TMP_OUT} +fi + +## Ignore known warnings from non-openmpi implementations of mpi: +cat ${TMP_OUT} | \ + grep -v "Warning: Cannot receive number of cores .*Round robin.*startup scheme will be involved" > \ + ${TMP_OUT_CLEANED} + +LINES_DIFF=$(diff ${EXPECTED_OUTPUT} ${TMP_OUT_CLEANED} | wc -l) + +if [ "x${LINES_DIFF}" = "x0" ] ; then + printf "A 32^3 mpi run of mpgrafic matched the expected output.\n" +else + printf "Warning: A 32^3 mpi run of mpgrafic did not match the expected output.\n" + exit 1 +fi +#rm -f ${TMP_OUT} + +exit 0 diff --git a/regression-test-0.3.7.8.sh b/regression-test-0.3.7.8.sh new file mode 100755 index 0000000..de20ee0 --- /dev/null +++ b/regression-test-0.3.7.8.sh @@ -0,0 +1,92 @@ +#!/bin/sh +# regression-test-0.3.7.8.sh - check consistency of mpgrafic behaviour versus v0.3.7.8 + +#/*************************************************************************** +# * Copyright (C) 2017 Boud Roukema * +# * * +# * This program is free software; you can redistribute it and/or modify * +# * it under the terms of the GNU General Public License as published by * +# * the Free Software Foundation; either version 2 of the License, or * +# * (at your option) any later version. * +# * * +# * This program is distributed in the hope that it will be useful, * +# * but WITHOUT ANY WARRANTY; without even the implied warranty of * +# * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * +# * GNU General Public License for more details. * +# * * +# * You should have received a copy of the GNU General Public License * +# * along with this program; if not, write to the * +# * Free Software Foundation, Inc., * +# * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA * +# * or see https://www.gnu.org/licenses/licenses.html#GPL . * +# **************************************************************************/ + + +printf "Code regression test: does the standard input file generate an\n" +printf "output file identical to that produced by version 0.3.7.8\n" +printf "of mpgrafic? IEEE_UNDERFLOW_FLAG and IEEE_DENORMAL exceptions\n" +printf "are considered acceptable and ignored. Other minor warnings are\n" +printf "ignored too on some systems/implementations.\n\n" + +## Run mpgrafic for a tiny number of particles with mpi - the aim is to test +## algorithms and arithmetic, not computer power. + +EXPECTED_OUTPUT=${srcdir}/Output.stdout.np32 +TMP_OUT=Output.stdout.np32.tmp +TMP_OUT_CLEANED=Output.stdout.np32.tmp.2 + +## Running openmpi (on Debian) in a chroot jail with a minimal system +## installed will fail if ssh (and rsh, which is not encrypted) are +## absent from the system. Since ssh is not needed for testing on a +## single processor, the default "rsh_agent" can be safely overridden +## by the default shell "sh", but only if the mpirun (e.g. a symbolic link +## to orterun) options follow a known syntax. +## +## If the system is Debian with mpi-default-dev installed, then +## the check can be done as below. +## +## Adding a build dependency on ssh would be unreasonable, since, for +## example, mpi jobs can be run on multi-processor single +## machines. Moreover, it would add an extra burden in terms of +## automatic checking of packages for security issues. +## +## Please add cases for other mpi implementations or GNU/Linux +## distribution systems, or propose a more generic solution. +## +if [ -r /usr/share/mpi-default-dev/debian_defaults ] ; then + MPI_IMPL=$(grep ARCH_DEFAULT_MPI_IMPL \ + /usr/share/mpi-default-dev/debian_defaults | \ + sed -e 's/ARCH_DEFAULT_MPI_IMPL *= *//' | \ + tail -n 1) # last evaluation overrides + if [ "x${MPI_IMPL}" = "xopenmpi" ]; then + printf "This looks like a debian openmpi system.\n" + mpirun -n 1 --mca plm_rsh_agent sh \ + ${srcdir}/src/mpgrafic --np=32 < ${srcdir}/Input.stdin \ + > ${TMP_OUT} + else + printf "Warning: This looks like a debian system, but \n" + printf "options for ${MPI_IMPL} have not yet been implemented,\n" + printf "so this test will pass without doing any work.\n" + exit 0 + fi +else + printf "MPI implementation unknown.\n" + mpirun -n 1 ${srcdir}/src/mpgrafic --np=32 < ${srcdir}/Input.stdin > ${TMP_OUT} +fi + +## Ignore known warnings from non-openmpi implementations of mpi: +cat ${TMP_OUT} | \ + grep -v "Warning: Cannot receive number of cores .*Round robin.*startup scheme will be involved" > \ + ${TMP_OUT_CLEANED} + +LINES_DIFF=$(diff ${EXPECTED_OUTPUT} ${TMP_OUT_CLEANED} | wc -l) + +if [ "x${LINES_DIFF}" = "x0" ] ; then + printf "A 32^3 mpi run of mpgrafic matched the expected output.\n" +else + printf "Warning: A 32^3 mpi run of mpgrafic did not match the expected output.\n" + exit 1 +fi +#rm -f ${TMP_OUT} + +exit 0 diff --git a/regression-test-0.3.7.9.sh b/regression-test-0.3.7.9.sh new file mode 100755 index 0000000..cc01f30 --- /dev/null +++ b/regression-test-0.3.7.9.sh @@ -0,0 +1,92 @@ +#!/bin/sh +# regression-test-0.3.7.9.sh - check consistency of mpgrafic behaviour versus v0.3.7.9 + +#/*************************************************************************** +# * Copyright (C) 2017 Boud Roukema * +# * * +# * This program is free software; you can redistribute it and/or modify * +# * it under the terms of the GNU General Public License as published by * +# * the Free Software Foundation; either version 2 of the License, or * +# * (at your option) any later version. * +# * * +# * This program is distributed in the hope that it will be useful, * +# * but WITHOUT ANY WARRANTY; without even the implied warranty of * +# * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * +# * GNU General Public License for more details. * +# * * +# * You should have received a copy of the GNU General Public License * +# * along with this program; if not, write to the * +# * Free Software Foundation, Inc., * +# * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA * +# * or see https://www.gnu.org/licenses/licenses.html#GPL . * +# **************************************************************************/ + + +printf "Code regression test: does the standard input file generate an\n" +printf "output file identical to that produced by version 0.3.7.9\n" +printf "of mpgrafic? IEEE_UNDERFLOW_FLAG and IEEE_DENORMAL exceptions\n" +printf "are considered acceptable and ignored. Other minor warnings are\n" +printf "ignored too on some systems/implementations.\n\n" + +## Run mpgrafic for a tiny number of particles with mpi - the aim is to test +## algorithms and arithmetic, not computer power. + +EXPECTED_OUTPUT=${srcdir}/Output.stdout.np32 +TMP_OUT=Output.stdout.np32.tmp +TMP_OUT_CLEANED=Output.stdout.np32.tmp.2 + +## Running openmpi (on Debian) in a chroot jail with a minimal system +## installed will fail if ssh (and rsh, which is not encrypted) are +## absent from the system. Since ssh is not needed for testing on a +## single processor, the default "rsh_agent" can be safely overridden +## by the default shell "sh", but only if the mpirun (e.g. a symbolic link +## to orterun) options follow a known syntax. +## +## If the system is Debian with mpi-default-dev installed, then +## the check can be done as below. +## +## Adding a build dependency on ssh would be unreasonable, since, for +## example, mpi jobs can be run on multi-processor single +## machines. Moreover, it would add an extra burden in terms of +## automatic checking of packages for security issues. +## +## Please add cases for other mpi implementations or GNU/Linux +## distribution systems, or propose a more generic solution. +## +if [ -r /usr/share/mpi-default-dev/debian_defaults ] ; then + MPI_IMPL=$(grep ARCH_DEFAULT_MPI_IMPL \ + /usr/share/mpi-default-dev/debian_defaults | \ + sed -e 's/ARCH_DEFAULT_MPI_IMPL *= *//' | \ + tail -n 1) # last evaluation overrides + if [ "x${MPI_IMPL}" = "xopenmpi" ]; then + printf "This looks like a debian openmpi system.\n" + mpirun -n 1 --mca plm_rsh_agent sh \ + ${srcdir}/src/mpgrafic --np=32 < ${srcdir}/Input.stdin \ + > ${TMP_OUT} + else + printf "Warning: This looks like a debian system, but \n" + printf "options for ${MPI_IMPL} have not yet been implemented,\n" + printf "so this test will pass without doing any work.\n" + exit 0 + fi +else + printf "MPI implementation unknown.\n" + mpirun -n 1 ${srcdir}/src/mpgrafic --np=32 < ${srcdir}/Input.stdin > ${TMP_OUT} +fi + +## Ignore known warnings from non-openmpi implementations of mpi: +cat ${TMP_OUT} | \ + grep -v "Warning: Cannot receive number of cores .*Round robin.*startup scheme will be involved" > \ + ${TMP_OUT_CLEANED} + +LINES_DIFF=$(diff ${EXPECTED_OUTPUT} ${TMP_OUT_CLEANED} | wc -l) + +if [ "x${LINES_DIFF}" = "x0" ] ; then + printf "A 32^3 mpi run of mpgrafic matched the expected output.\n" +else + printf "Warning: A 32^3 mpi run of mpgrafic did not match the expected output.\n" + exit 1 +fi +#rm -f ${TMP_OUT} + +exit 0 diff --git a/regression-test-0.3.7.sh b/regression-test-0.3.7.sh new file mode 100755 index 0000000..eeb009a --- /dev/null +++ b/regression-test-0.3.7.sh @@ -0,0 +1,92 @@ +#!/bin/sh +# regression-test-0.3.7.sh - check consistency of mpgrafic behaviour versus v0.3.7 + +#/*************************************************************************** +# * Copyright (C) 2017 Boud Roukema * +# * * +# * This program is free software; you can redistribute it and/or modify * +# * it under the terms of the GNU General Public License as published by * +# * the Free Software Foundation; either version 2 of the License, or * +# * (at your option) any later version. * +# * * +# * This program is distributed in the hope that it will be useful, * +# * but WITHOUT ANY WARRANTY; without even the implied warranty of * +# * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * +# * GNU General Public License for more details. * +# * * +# * You should have received a copy of the GNU General Public License * +# * along with this program; if not, write to the * +# * Free Software Foundation, Inc., * +# * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA * +# * or see https://www.gnu.org/licenses/licenses.html#GPL . * +# **************************************************************************/ + + +printf "Code regression test: does the standard input file generate an\n" +printf "output file identical to that produced by version 0.3.7\n" +printf "of mpgrafic? IEEE_UNDERFLOW_FLAG and IEEE_DENORMAL exceptions\n" +printf "are considered acceptable and ignored. Other minor warnings are\n" +printf "ignored too on some systems/implementations.\n\n" + +## Run mpgrafic for a tiny number of particles with mpi - the aim is to test +## algorithms and arithmetic, not computer power. + +EXPECTED_OUTPUT=${srcdir}/Output.stdout.np32 +TMP_OUT=Output.stdout.np32.tmp +TMP_OUT_CLEANED=Output.stdout.np32.tmp.2 + +## Running openmpi (on Debian) in a chroot jail with a minimal system +## installed will fail if ssh (and rsh, which is not encrypted) are +## absent from the system. Since ssh is not needed for testing on a +## single processor, the default "rsh_agent" can be safely overridden +## by the default shell "sh", but only if the mpirun (e.g. a symbolic link +## to orterun) options follow a known syntax. +## +## If the system is Debian with mpi-default-dev installed, then +## the check can be done as below. +## +## Adding a build dependency on ssh would be unreasonable, since, for +## example, mpi jobs can be run on multi-processor single +## machines. Moreover, it would add an extra burden in terms of +## automatic checking of packages for security issues. +## +## Please add cases for other mpi implementations or GNU/Linux +## distribution systems, or propose a more generic solution. +## +if [ -r /usr/share/mpi-default-dev/debian_defaults ] ; then + MPI_IMPL=$(grep ARCH_DEFAULT_MPI_IMPL \ + /usr/share/mpi-default-dev/debian_defaults | \ + sed -e 's/ARCH_DEFAULT_MPI_IMPL *= *//' | \ + tail -n 1) # last evaluation overrides + if [ "x${MPI_IMPL}" = "xopenmpi" ]; then + printf "This looks like a debian openmpi system.\n" + mpirun -n 1 --mca plm_rsh_agent sh \ + ${srcdir}/src/mpgrafic --np=32 < ${srcdir}/Input.stdin \ + > ${TMP_OUT} + else + printf "This looks like a debian system, but \n" + printf "options for ${MPI_IMPL} have not yet been implemented,\n" + printf "so this test will pass without doing any work.\n" + exit 0 + fi +else + printf "MPI implementation unknown.\n" + mpirun -n 1 ${srcdir}/src/mpgrafic --np=32 < ${srcdir}/Input.stdin > ${TMP_OUT} +fi + +## Ignore known warnings from non-openmpi implementations of mpi: +cat ${TMP_OUT} | \ + grep -v "Warning: Cannot receive number of cores .*Round robin.*startup scheme will be involved" > \ + ${TMP_OUT_CLEANED} + +LINES_DIFF=$(diff ${EXPECTED_OUTPUT} ${TMP_OUT_CLEANED} | wc -l) + +if [ "x${LINES_DIFF}" = "x0" ] ; then + printf "A 32^3 mpi run of mpgrafic matched the expected output.\n" +else + printf "Warning: A 32^3 mpi run of mpgrafic did not match the expected output.\n" + exit 1 +fi +#rm -f ${TMP_OUT} + +exit 0 diff --git a/src/Makefile.am b/src/Makefile.am new file mode 100644 index 0000000..1eb1172 --- /dev/null +++ b/src/Makefile.am @@ -0,0 +1,38 @@ +bin_PROGRAMS = mpgrafic + +# set the include path found by configure +AM_CPPFLAGS= $(all_includes) + +# make sure that this is included in the distribution (make dist) +EXTRA_DIST=grafic1.inc + +# the library search path. +# +## mpgrafic_LDFLAGS = -L +## To add a local library directory such as +## /usr/local/lib to the linking search path, do: +## +## LDFLAGS=-L/usr/local/lib ./configure +## +mpgrafic_SOURCES = grafic_types.f90 parallel_io.c grafic_io.f90 \ + wrap_gsl_rng_mod.f90 c_gsl_wrap.c wrap_rfftw3d_mod.f90 \ + rfftw3d_mpi_create_plan_c_wrap.c \ + transform.f90 paste.f90 random.f90 util.f90 time.f90 \ + mpnorm.f90 mpic4.f90 mppower.f90 \ + mpgrafic.f90 +mpgrafic_LDADD = -l@FFTWPREC@rfftw_mpi -l@FFTWPREC@fftw_mpi \ + -l@FFTWPREC@rfftw -l@FFTWPREC@fftw +AM_FC = @MPIFC@ +AM_FCFLAGS = -cpp -D@PRECISION@ + +dist_man_MANS = mpgrafic.1 + +## Hack: If help2man is not installed, then the old version in the +## distribution is a safe fallback. +mpgrafic.1: mpgrafic.f90 ../config.h + help2man --output=$@ \ + --name="MPI version of N-body initial conditions grafic package" \ + --no-info ./mpgrafic || true + +clean: + rm -rf $(bin_PROGRAMS) *.o *.mod diff --git a/src/Makefile.in b/src/Makefile.in new file mode 100644 index 0000000..aae7b0a --- /dev/null +++ b/src/Makefile.in @@ -0,0 +1,697 @@ +# Makefile.in generated by automake 1.14.1 from Makefile.am. +# @configure_input@ + +# Copyright (C) 1994-2013 Free Software Foundation, Inc. + +# This Makefile.in is free software; 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you can redistribute it and/or modify* + * it under the terms of the GNU General Public License as published by* + * the Free Software Foundation; either version 2 of the License, or * + * (at your option) any later version. * + * * + * This program is distributed in the hope that it will be useful, * + * but WITHOUT ANY WARRANTY; without even the implied warranty of * + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * + * GNU General Public License for more details. * + * * + * You should have received a copy of the GNU General Public License * + * along with this program; if not, write to the * + * Free Software Foundation, Inc., * + * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA * + * or see https://www.gnu.org/licenses/licenses.html#GPL . * + *************************************************************************/ + +#include +#include +#ifdef __GNUC__ +#include +#include +#endif + +#define N_SIGMA_GAUSS 1.0 + +/* Only turn on this check for small numbers; heavy I/O! */ + +/* +#define CHECK_STREAM_INDEPENDENCE 1 +*/ + + +void get_gsl_rng_seeds(int nproc, + long iseed, + long MaxRandNumStreams, + long *seeds /* 1D array [MaxRandNumStreams] */ + );/* get_gsl_rng_ran_seeds */ + + +/* global random number generator - generate seeds, close generator */ +void get_gsl_rng_seeds(int nproc, + long iseed, + long MaxRandNumStreams, + long *seeds /* 1D array [MaxRandNumStreams] */ + )/* get_gsl_rng_ran_seeds */ +{ + const gsl_rng_type * T_gsl; + gsl_rng * r_gsl; + + long i_seeds; + + /* MT19937 - Makoto Matsumoto and Takuji Nishimura; + Mersenne prime period of 2^19937 - 1; + second revision 2002 - info gsl for details */ + T_gsl = gsl_rng_mt19937; + + /* RANLUX algorithm of L\"uscher; + period \sim 10^171; + second generation algorithm; + double-precision, highest luxury level; + slow: about 7-10 times slower than MT19937; + claims of well-tested randomness - info gsl for more + */ + /* T_gsl = gsl_rng_ranlxd2; */ + + /* Fortran does not seem to include unsigned integers, + so we store iseed and seeds[...] as signed long integers, + but convert them back and forth when giving them to or + getting them from gsl_rng. + */ + + gsl_rng_default_seed = (unsigned long) iseed; + r_gsl = gsl_rng_alloc(T_gsl); + + for(i_seeds=0; i_seeds < MaxRandNumStreams; i_seeds++){ + seeds[i_seeds] = (long) gsl_rng_get(r_gsl); + }; + + gsl_rng_free(r_gsl); +} + +void gauss_gsl(long Seed, + double *RandNum, + int free_gauss_gsl); + + +/* Independent instances of this are created + by independent mpi threads. */ +void gauss_gsl(long Seed, + double *RandNum, + int free_gauss_gsl){ + + /* The static attribute should work for mpi (independent memory per + thread). If porting to openmp (shared memory) is needed, test this + before trusting it. + */ + static int first_time = 1; + static const gsl_rng_type * T_gsl; + static gsl_rng * r_gsl = NULL; + + static const double n_sigma_gauss = N_SIGMA_GAUSS; + + if(free_gauss_gsl){ + gsl_rng_free(r_gsl); + first_time = 0; /* in case this function gets called again after + freeing*/ + }else{ + + if(first_time){ + first_time = 0; /* no longer first time */ + /* initialise the random number generator */ + + T_gsl = gsl_rng_ranlxd2; + /* A faster option could be: + T_gsl = gsl_rng_mt19937; + See the GSL documentation for more generators. + */ + gsl_rng_default_seed = (unsigned long) Seed; + r_gsl = gsl_rng_alloc(T_gsl); /* uses gsl_rng_default_seed */ + }; + + /* generate double-precision gaussian random value + https://en.wikipedia.org/wiki/Ziggurat_algorithm + */ + *RandNum = gsl_ran_gaussian_ziggurat(r_gsl, + n_sigma_gauss); + +#ifdef CHECK_STREAM_INDEPENDENCE + fflush(stdout); + printf("Check: gauss_gsl: Seed= %ld, r_gsl= %p, *RandNum= %e\n", + Seed, r_gsl, *RandNum); + fflush(stdout); +#endif + + }; +} diff --git a/src/grafic1.inc b/src/grafic1.inc new file mode 100644 index 0000000..1a513ef --- /dev/null +++ b/src/grafic1.inc @@ -0,0 +1,34 @@ +!c grafic1.inc +!c User must set parameters then make grafic1 +!c +!c Parameters for offsetting baryon and CDM velocity fields by +!c 0.5 grid spacing. +!c The origin of the baryon density field is (0,0,0). The origin +!c of the baryon velocity field will be offvelb*(0.5,0.5,0.5)*dx +!c and similarly for offvelc. offvelb/c should be +/-1 or 0. + integer offvelb,offvelc + parameter (offvelb=0,offvelc=+1) +!c +!c Initial density fluctuation amplitude on the ultimate subgrid scale. +!c For large grids (> 10^7) one may wish to decrease this; for small +!c refinement grids (< 10^6) and multiple levels one may wish to increase it. + real sigstart + parameter (sigstart=0.2) +!c +!c Top grid mesh size. +!c +! integer np1,np2,np3 + +!2016-12-27 shifted to optional command line argument in mpgrafic.f90 --boud +!#ifdef MPGRAFIC_NP +! parameter (np1=MPGRAFIC_NP,np2=MPGRAFIC_NP,np3=MPGRAFIC_NP) +!#else +!c parameter (np1=128,np2=128,np3=128) +! parameter (np1=256,np2=256,np3=256) +!c parameter (np1=512,np2=512,np3=512) +!#endif + +!c +!c np[1-3]: particle lattice size for computing initial conditions. +!c All must be divisible by 2. They need not be equal. +!c The memory required by grafic1 is np1*np2*np3 words plus a few. diff --git a/src/grafic_io.f90 b/src/grafic_io.f90 new file mode 100644 index 0000000..94bc8f4 --- /dev/null +++ b/src/grafic_io.f90 @@ -0,0 +1,598 @@ +!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! +! Copyright (C) 2008-2016 by Simon Prunet, Christophe Pichon et al ! +! prunet iap.fr ! +! ! +! This program is free software; you can redistribute it and/or modify ! +! it under the terms of the GNU General Public License as published by ! +! the Free Software Foundation; either version 2 of the License, or ! +! (at your option) any later version. ! +! ! +! This program is distributed in the hope that it will be useful, ! +! but WITHOUT ANY WARRANTY; without even the implied warranty of ! +! MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ! +! GNU General Public License for more details. ! +! ! +! You should have received a copy of the GNU General Public License ! +! along with this program; if not, write to the ! +! Free Software Foundation, Inc., ! +! 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA ! +! or see https://www.gnu.org/licenses/licenses.html#GPL . ! +!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! + +#include "../config.h" + +module grafic_io + + use grafic_types + implicit none +! integer, parameter :: nblock = 10 + integer, parameter :: RECORD_FLAG=4 !bytes + + type taille + integer :: nx + integer :: ny + integer :: nz + real(kind=sp) :: dx + real(kind=sp) :: lx + real(kind=sp) :: ly + real(kind=sp) :: lz + end type taille + + type cosmo + real(kind=sp) :: astart + real(kind=sp) :: omegam + real(kind=sp) :: omegav + real(kind=sp) :: h0 + end type cosmo + + interface grafic_write + module procedure grafic_write_single, grafic_write_double + end interface + + interface grafic_read + module procedure grafic_read_single, grafic_read_double + end interface + + interface + subroutine f77_parallel_read & + (filename, fnamelen, size, offset, buffer_address) + use iso_C_binding + implicit none + character(len=128) :: filename + integer(c_int32_t) :: fnamelen + integer(c_int64_t) :: size + integer(c_int64_t) :: offset + type(c_ptr), value :: buffer_address + end subroutine f77_parallel_read + end interface + + interface + subroutine f77_parallel_write & + (filename, fnamelen, size, offset, buffer_address) + use iso_C_binding + implicit none + character(len=128) :: filename + integer(c_int32_t) :: fnamelen + integer(c_int64_t) :: size + integer(c_int64_t) :: offset + type(c_ptr), value :: buffer_address + end subroutine f77_parallel_write + end interface + +contains + + + ! This routine write a fftw_mpi slice of a cube + ! This slice has interior dimension nx, exterior nz. + ! Beware that interior dimension is padded: nx <- 2(nx/2+1) + ! Padded region will not be written. + subroutine grafic_write_double(buffer,local_nz,local_z_start,ny,nx,filename,padding_in, white_in) + + use iso_C_binding + + ! Arguments + implicit none + include 'mpif.h' + real(dp), dimension(:), intent(in) :: buffer + integer, intent(in) :: local_nz, local_z_start, ny, nx + character(len=128), intent(in) :: filename + !integer, intent(in) :: filenamelen + logical, optional :: padding_in + logical, optional :: white_in + + ! Local variables + !real(sp), allocatable, dimension(:) :: tampon + !integer :: record_size + !integer(RECORD_FLAG) :: taille_tampon ! kind values are implementation dependent! + + real(c_float), allocatable, dimension(:), target :: tampon + integer(c_int32_t), target :: taille_tampon + + integer :: n2x + integer(i8b) :: index, index2, offset, length !, toto + !integer :: idummy=0 + integer :: i,j,k !,myid,ierr + logical :: padding, white + + padding=.false. + white=.false. + if (present(padding_in)) padding = padding_in + !if (present(padding_in)) write(*,*) 'padding is on' + if (present(white_in)) white = white_in + ! 2*4 for leading and trailing record sizes + n2x = 2*(nx/2+1) + if (padding) then + !write(*,*) 'padding is true in grafic_write' + allocate(tampon(ny*n2x)) + taille_tampon = ny*n2x*sp_bytes ! in bytes + else + allocate(tampon(ny*nx)) + taille_tampon = ny*nx*sp_bytes ! in bytes + endif + + if (white) then + offset = 4*4 + 2*RECORD_FLAG + else + offset = 3*4+8*sp_bytes + 2*RECORD_FLAG ! First record + endif + + if (padding) then + offset = offset + local_z_start*int(ny*n2x*sp_bytes + 2*RECORD_FLAG, i8b) + else + offset = offset + local_z_start*int(ny*nx*sp_bytes + 2*RECORD_FLAG, i8b) + endif + + do k=1,local_nz + + index2=1 + ! This loop to (eventually) get rid of fftw padding zone + if (padding) then + do j=1,ny + do i=1,n2x + index = ((k-1)*ny+j-1)*n2x+i + tampon(index2) = real(buffer(index),kind=sp) + index2 = index2 + 1 + enddo + enddo + else + do j=1,ny + do i=1,nx + index = ((k-1)*ny+j-1)*n2x+i + tampon(index2) = real(buffer(index),kind=sp) + index2 = index2 + 1 + enddo + enddo + endif + ! First write f... Fortran record length + length=RECORD_FLAG + call f77_parallel_write(trim(filename),len_trim(filename, i4b), length & + & ,offset,c_loc(taille_tampon)) + offset = offset+RECORD_FLAG + if (padding) then + length = ny*n2x*sp_bytes + else + length = ny*nx*sp_bytes + endif + call f77_parallel_write(trim(filename),len_trim(filename, i4b), length, & + & offset, c_loc(tampon)) + offset = offset+length + ! Again .. + length=RECORD_FLAG + call f77_parallel_write(trim(filename),len_trim(filename, i4b), length & + & ,offset,c_loc(taille_tampon)) + offset = offset+RECORD_FLAG + + enddo + deallocate(tampon) + + end subroutine grafic_write_double + + subroutine grafic_write_single(buffer,local_nz,local_z_start,ny,nx,filename,padding_in, white_in) + use iso_C_binding + + ! Arguments + implicit none + include 'mpif.h' + real(sp), dimension(:), intent(in) :: buffer + integer, intent(in) :: local_nz, local_z_start, ny, nx + character(len=128), intent(in) :: filename + !integer, intent(in) :: filenamelen + logical, optional :: padding_in + logical, optional :: white_in + + + ! Local variables + !real(sp), allocatable, dimension(:) :: tampon + !integer :: record_size + !integer(RECORD_FLAG) :: taille_tampon + + real(c_float), allocatable, dimension(:), target :: tampon + integer(c_int32_t), target :: taille_tampon + + integer :: n2x + integer(i8b) :: index, index2, offset, length !, toto + !integer :: idummy=0 + integer :: i,j,k !,myid,ierr + logical :: padding, white + + + padding=.false. + white=.false. + if (present(padding_in)) padding = padding_in + !if (present(padding_in)) write(*,*) 'padding is on' + if (present(white_in)) white = white_in + ! 2*4 for leading and trailing record sizes + n2x = 2*(nx/2+1) + if (padding) then + !write(*,*) 'padding is true in grafic_write' + allocate(tampon(ny*n2x)) + taille_tampon = ny*n2x*sp_bytes ! in bytes + else + allocate(tampon(ny*nx)) + taille_tampon = ny*nx*sp_bytes ! in bytes + endif + + if (white) then + offset = 4*4 + 2*RECORD_FLAG + else + offset = 3*4+8*sp_bytes + 2*RECORD_FLAG ! First record + endif + + if (padding) then + offset = offset + local_z_start*int(ny*n2x*sp_bytes + 2*RECORD_FLAG, i8b) + else + offset = offset + local_z_start*int(ny*nx*sp_bytes + 2*RECORD_FLAG, i8b) + endif + + do k=1,local_nz + + index2=1 + ! This loop to (eventually) get rid of fftw padding zone + if (padding) then + do j=1,ny + do i=1,n2x + index = ((k-1)*ny+j-1)*n2x+i + tampon(index2) = real(buffer(index),kind=sp) + index2 = index2 + 1 + enddo + enddo + else + do j=1,ny + do i=1,nx + index = ((k-1)*ny+j-1)*n2x+i + tampon(index2) = real(buffer(index),kind=sp) + index2 = index2 + 1 + enddo + enddo + endif + ! First write f... Fortran record length + length=RECORD_FLAG + call f77_parallel_write(trim(filename),len_trim(filename, i4b), length & + & ,offset,c_loc(taille_tampon)) + offset = offset+RECORD_FLAG + if (padding) then + length = ny*n2x*sp_bytes + else + length = ny*nx*sp_bytes + endif + call f77_parallel_write(trim(filename),len_trim(filename, i4b), length, & + & offset, c_loc(tampon)) + offset = offset+length + ! Again .. + length=RECORD_FLAG + call f77_parallel_write(trim(filename),len_trim(filename, i4b), length & + & ,offset,c_loc(taille_tampon)) + offset = offset+RECORD_FLAG + + enddo + deallocate(tampon) + + end subroutine grafic_write_single + + subroutine grafic_read_double(buffer,local_nz,local_z_start,ny,nx,filename, padding_in, white_in) + + use iso_C_binding + + ! Arguments + implicit none + include 'mpif.h' + integer, intent(in) :: local_nz, local_z_start, ny, nx + real(dp), dimension(local_nz*ny*2*(nx/2+1)), intent(out) :: buffer + character(len=128), intent(in) :: filename + logical, optional :: padding_in ! Read padded zone or not + logical, optional :: white_in ! Different header for white noise file + ! Local variables + !real(sp), allocatable, dimension(:) :: tampon + !integer :: record_size + !integer(RECORD_FLAG) :: taille_tampon ! kind values are implementation dependent! + + real(c_float), allocatable, dimension(:), target :: tampon + integer(c_int32_t), target :: taille_tampon + + integer :: n2x + integer(i8b) :: index, index2, offset, length + !integer :: idummy=0 + integer :: i,j,k + !integer :: myid,ierr + logical :: padding + logical :: white + + + padding = .false. + white = .false. + if (present(padding_in)) padding = padding_in + if (present(white_in)) white = white_in + ! 2*4 for leading and trailing record sizes + n2x = 2*(nx/2+1) + if (padding) then + allocate(tampon(ny*n2x)) + else + allocate(tampon(ny*nx)) + endif + taille_tampon = 0 + + if (white) then + offset = 4*4 + 2*RECORD_FLAG + else + offset = 3*4+8*sp_bytes + 2*RECORD_FLAG ! First record + endif + if (padding) then + offset = offset + local_z_start*int(ny*n2x*sp_bytes + 2*RECORD_FLAG, i8b) + else + offset = offset + local_z_start*int(ny*nx*sp_bytes+2*RECORD_FLAG, i8b) + endif + + do k=1,local_nz + + length = RECORD_FLAG + ! First read f... Fortran record length + call f77_parallel_read(trim(filename),len_trim(filename, i4b), length & + & ,offset,c_loc(taille_tampon)) + if (padding) then + if (taille_tampon /= ny*n2x*sp_bytes) then + print*,'Record size ',taille_tampon,' is different from expected', & + & ny*n2x*sp_bytes + stop + endif + else + if (taille_tampon /= ny*nx*sp_bytes) then + print*,'Record size ',taille_tampon,' is different from expected', & + & ny*nx*sp_bytes + stop + endif + endif + offset = offset+RECORD_FLAG + + if (padding) then + length = ny*n2x*sp_bytes + else + length = ny*nx*sp_bytes + endif + call f77_parallel_read(trim(filename),len_trim(filename, i4b), length, & + & offset, c_loc(tampon)) + offset = offset+length + ! Again .. + length=RECORD_FLAG + call f77_parallel_read(trim(filename),len_trim(filename, i4b), length & + & ,offset,c_loc(taille_tampon)) + offset = offset+RECORD_FLAG + + ! This loop to (eventually) get rid of fftw padding zone + index2=1 + if (padding) then + do j=1,ny + do i=1,n2x ! Read padding (Nyquist) : reading in k space ... + index=((k-1)*ny+j-1)*n2x+i + buffer(index) = real(tampon(index2),kind=dp) + index2 = index2 + 1 + enddo + enddo + else + do j=1,ny + do i=1,nx ! Do not read padding : reading in real space ... + index = ((k-1)*ny+j-1)*n2x+i + buffer(index) = real(tampon(index2),kind=dp) + index2 = index2 + 1 + enddo + enddo + endif + + enddo + deallocate(tampon) + + end subroutine grafic_read_double + + subroutine grafic_read_single(buffer,local_nz,local_z_start,ny,nx,filename, padding_in, white_in) + use iso_C_binding + + ! Arguments + implicit none + include 'mpif.h' + integer, intent(in) :: local_nz, local_z_start, ny, nx + real(sp), dimension(local_nz*ny*2*(nx/2+1)), intent(out) :: buffer + character(len=128), intent(in) :: filename + logical, optional :: padding_in ! Read padded zone or not + logical, optional :: white_in ! Different header for white noise file + ! Local variables + !real(sp), allocatable, dimension(:) :: tampon + !integer :: record_size + !integer(RECORD_FLAG) :: taille_tampon + + real(c_float), allocatable, dimension(:), target :: tampon + integer(c_int32_t), target :: taille_tampon + + integer :: n2x + integer(i8b) :: index, index2, offset, length + !integer :: idummy=0 + integer :: i,j,k + !integer :: myid,ierr + logical :: padding + logical :: white + + + padding = .false. + white = .false. + if (present(padding_in)) padding = padding_in + if (present(white_in)) white = white_in + ! 2*4 for leading and trailing record sizes + n2x = 2*(nx/2+1) + if (padding) then + allocate(tampon(ny*n2x)) + else + allocate(tampon(ny*nx)) + endif + taille_tampon = 0 + + if (white) then + offset = 4*4 + 2*RECORD_FLAG + else + offset = 3*4+8*sp_bytes + 2*RECORD_FLAG ! First record + endif + if (padding) then + offset = offset + local_z_start*int(ny*n2x*sp_bytes + 2*RECORD_FLAG, i8b) + else + offset = offset + local_z_start*int(ny*nx*sp_bytes+2*RECORD_FLAG, i8b) + endif + + do k=1,local_nz + + length = RECORD_FLAG + ! First read f... Fortran record length + call f77_parallel_read(trim(filename),len_trim(filename, i4b), length & + & ,offset,c_loc(taille_tampon)) + if (padding) then + if (taille_tampon /= ny*n2x*sp_bytes) then + print*,'Record size ',taille_tampon,' is different from expected', & + & ny*n2x*sp_bytes + stop + endif + else + if (taille_tampon /= ny*nx*sp_bytes) then + print*,'Record size ',taille_tampon,' is different from expected', & + & ny*nx*sp_bytes + stop + endif + endif + offset = offset+RECORD_FLAG + + if (padding) then + length = ny*n2x*sp_bytes + else + length = ny*nx*sp_bytes + endif + call f77_parallel_read(trim(filename),len_trim(filename, i4b), length, & + & offset, c_loc(tampon)) + offset = offset+length + ! Again .. + length=RECORD_FLAG + call f77_parallel_read(trim(filename),len_trim(filename, i4b), length & + & ,offset,c_loc(taille_tampon)) + offset = offset+RECORD_FLAG + + ! This loop to (eventually) get rid of fftw padding zone + index2=1 + if (padding) then + do j=1,ny + do i=1,n2x ! Read padding (Nyquist) : reading in k space ... + index=((k-1)*ny+j-1)*n2x+i + buffer(index) = real(tampon(index2),kind=sp) + index2 = index2 + 1 + enddo + enddo + else + do j=1,ny + do i=1,nx ! Do not read padding : reading in real space ... + index = ((k-1)*ny+j-1)*n2x+i + buffer(index) = real(tampon(index2),kind=sp) + index2 = index2 + 1 + enddo + enddo + endif + + enddo + deallocate(tampon) + + end subroutine grafic_read_single + + + + + subroutine grafic_read_header(filename,head_taille,head_cosmo) + + type(taille), intent(out) :: head_taille + type(cosmo), intent(out) :: head_cosmo + character(len=128), intent(in) :: filename + logical :: ok + + inquire(file=filename,exist=ok) + if (.not. ok) then + print*,'File ',trim(filename),' does not exist, aborting.' + stop + endif + + open(2,file=filename,form='unformatted',status='old') + read(2) head_taille%nx, head_taille%ny, head_taille%nz, head_taille%dx, & + head_taille%lx, head_taille%ly, head_taille%lz, head_cosmo%astart, & + head_cosmo%omegam, head_cosmo%omegav, head_cosmo%h0 + close(2) + + end subroutine grafic_read_header + + subroutine grafic_read_header_white(filename,nx,ny,nz,iseed) + + use iso_C_binding + integer, intent(out) :: nx,ny,nz +#ifdef HAVE_LIBGSL + integer(c_long), intent(out) :: iseed +#else + integer, intent(out) :: iseed +#endif + + character(len=128), intent(in) :: filename + logical :: ok + + inquire(file=filename,exist=ok) + if (.not. ok) then + print*,'File ',trim(filename),' does not exist, aborting.' + stop + endif + + open(2,file=filename,form='unformatted',status='old') + read(2) nx, ny, nz, iseed + close(2) + + end subroutine grafic_read_header_white + + subroutine grafic_write_header(filename,head_taille,head_cosmo) + + type(taille), intent(in) :: head_taille + type(cosmo), intent(in) :: head_cosmo + character(len=128), intent(in) :: filename + + open(2,file=filename,form='unformatted',status='unknown') + write(2) head_taille%nx, head_taille%ny, head_taille%nz, head_taille%dx, & + head_taille%lx, head_taille%ly, head_taille%lz, head_cosmo%astart, & + head_cosmo%omegam, head_cosmo%omegav, head_cosmo%h0 + close(2) + + end subroutine grafic_write_header + + subroutine grafic_write_header_white(filename,nx,ny,nz,iseed) + + use iso_C_binding + integer, intent(in) :: nx,ny,nz +#ifdef HAVE_LIBGSL + integer(c_long), intent(in) :: iseed +#else + integer, intent(in) :: iseed +#endif + character(len=128), intent(in) :: filename + + open(2,file=filename,form='unformatted',status='unknown') + write(2) nx, ny, nz, iseed + close(2) + + end subroutine grafic_write_header_white + + +end module grafic_io diff --git a/src/grafic_types.f90 b/src/grafic_types.f90 new file mode 100644 index 0000000..76cc552 --- /dev/null +++ b/src/grafic_types.f90 @@ -0,0 +1,67 @@ +!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! +! Copyright (C) 2008-2016 by Simon Prunet, Christophe Pichon et al ! +! prunet iap.fr ! +! ! +! This program is free software; you can redistribute it and/or modify ! +! it under the terms of the GNU General Public License as published by ! +! the Free Software Foundation; either version 2 of the License, or ! +! (at your option) any later version. ! +! ! +! This program is distributed in the hope that it will be useful, ! +! but WITHOUT ANY WARRANTY; without even the implied warranty of ! +! MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ! +! GNU General Public License for more details. ! +! ! +! You should have received a copy of the GNU General Public License ! +! along with this program; if not, write to the ! +! Free Software Foundation, Inc., ! +! 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA ! +! or see https://www.gnu.org/licenses/licenses.html#GPL . ! +!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! + +module grafic_types + + integer, parameter :: dp=selected_real_kind(12,200) + integer, parameter :: sp=selected_real_kind(5,30) + ! TODO: portability - "kind parameters are implementation dependent" - + ! https://gcc.gnu.org/onlinedocs/gcc-6.3.0/gfortran/Old-style-kind-specifications.html + ! possible solution - https://gcc.gnu.org/onlinedocs/gcc-6.3.0/gfortran/C_005fSIZEOF.html + integer, parameter :: sp_bytes = 4 + + integer, parameter :: i4b=selected_int_kind(9) + integer, parameter :: i8b=selected_int_kind(18) !log(2*10^18)/log(2)=60.8 + integer, parameter :: dpc=kind((1.0_dp,1.0_dp)) + + REAL(kind=dp), PARAMETER, public :: PI=3.141592653589793238462643383279502884197_dp + + ! FFTW stuff + INTEGER,PARAMETER:: FFTW_FORWARD=-1, FFTW_BACKWARD=1 + + INTEGER,PARAMETER:: FFTW_REAL_TO_COMPLEX=-1, FFTW_COMPLEX_TO_REAL=1 + + INTEGER,PARAMETER:: FFTW_ESTIMATE=0, FFTW_MEASURE=1 + + INTEGER,PARAMETER:: FFTW_OUT_OF_PLACE=0, FFTW_IN_PLACE=8 + + INTEGER,PARAMETER:: FFTW_USE_WISDOM=16 + + INTEGER,PARAMETER:: FFTW_THREADSAFE=128 + + integer,parameter:: FFTW_TRANSPOSED_ORDER=1, FFTW_NORMAL_ORDER=0 + integer,parameter:: FFTW_SCRAMBLED_INPUT=8192 + integer,parameter:: FFTW_SCRAMBLED_OUTPUT=16384 + +#ifdef ADD1US +#define rfftw3d_f77_create_plan rfftw3d_f77_create_plan_ +#define rfftwnd_f77_destroy_plan rfftwnd_f77_destroy_plan_ +#define rfftwnd_f77_one_real_to_complex rfftwnd_f77_one_real_to_complex_ +#define rfftw3d_f77_mpi_create_plan rfftw3d_f77_mpi_create_plan_ +#define rfftwnd_f77_mpi_destroy_plan rfftwnd_f77_mpi_destroy_plan_ +#define rfftwnd_f77_mpi rfftwnd_f77_mpi_ +#define rfftwnd_f77_mpi_local_sizes rfftwnd_f77_mpi_local_sizes_ +#endif + + INCLUDE 'mpif.h' + + +end module grafic_types diff --git a/src/mpgrafic.1 b/src/mpgrafic.1 new file mode 100644 index 0000000..dd04d63 --- /dev/null +++ b/src/mpgrafic.1 @@ -0,0 +1,39 @@ +.\" DO NOT MODIFY THIS FILE! It was generated by help2man 1.46.4. +.TH MPGRAFIC "1" "January 2017" "mpgrafic 0.3.10" "User Commands" +.SH NAME +mpgrafic \- MPI version of N-body initial conditions grafic package +.SH SYNOPSIS +.B mpgrafic +[\fI\,OPTION\/\fR...] [\fI\,< INPUT_FILE\/\fR] [\fI\,> OUTPUT_FILE\/\fR] +.SH DESCRIPTION +mpgrafic produces initial conditions files for N\-body simulations of +cosmological large\-scale structure formation. It is a free\-licensed, +MPI\-parallelised, rewritten version of Ed Bertschinger's grafic\-1 +program, producing output files in the grafic format. It includes +options for an Eisenstein and Hu baryonic wiggles power spectrum, for +using a low\-resolution map for large\-scale modes in the spirit of +grafic\-2, and together with constrfield, can be used for generating +constrained initial conditions. Details are given in Prunet et al +(2008) http://cdsads.u\-strasbg.fr/abs/2008ApJS..178..179P. +.PP +Most recent source code: +git clone https://broukema@bitbucket.org/broukema/mpgrafic.git +.TP +\-?, \fB\-\-help\fR +Give this help list +.TP +\fB\-\-np\fR=\fI\,INTEGER\/\fR +Number of particles per dimension +.TP +\fB\-\-usage\fR +Give a short usage message +.TP +\fB\-V\fR, \fB\-\-version\fR +Print program version +.SH AUTHOR +Written by Simon Prunet, Christophe Pichon et al. +.SH COPYRIGHT +Copyright \(co 2008\-2016 Prunet, Pichon, Roukema. +This program is free software; you may redistribute it under the terms of +the GNU General Public License version 2 or later. This program has +absolutely no warranty. diff --git a/src/mpgrafic.f90 b/src/mpgrafic.f90 new file mode 100644 index 0000000..f19ca95 --- /dev/null +++ b/src/mpgrafic.f90 @@ -0,0 +1,718 @@ +!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! +! mpgrafic - MPI version of N-body initial conditions grafic package ! +! Copyright (C) 2008-2016 by Simon Prunet, Christophe Pichon et al ! +! prunet iap.fr ! +! ! +! This program is free software; you can redistribute it and/or modify ! +! it under the terms of the GNU General Public License as published by ! +! the Free Software Foundation; either version 2 of the License, or ! +! (at your option) any later version. ! +! ! +! This program is distributed in the hope that it will be useful, ! +! but WITHOUT ANY WARRANTY; without even the implied warranty of ! +! MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ! +! GNU General Public License for more details. ! +! ! +! You should have received a copy of the GNU General Public License ! +! along with this program; if not, write to the ! +! Free Software Foundation, Inc., ! +! 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA ! +! or see https://www.gnu.org/licenses/licenses.html#GPL . ! +!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! + +!ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc +#include "../config.h" + +program grafic1 + ! Generate initial conditions for cosmological N-body integration + ! as a Gaussian random field. + ! This version does not do constraints. Instead, it produces output + ! compatible with grafic2 for multiscale initial conditions. + ! Disk use: lun=10 is output file, lun=11 is temp files. + ! + use grafic_types + use transform + use grafic_io + use normalize + + use iso_C_binding + use wrap_rfftw3d_mod + + + implicit none +#include "grafic1.inc" +#ifdef ADD1US +#define rfftw3d_f77_create_plan rfftw3d_f77_create_plan_ +#define rfftwnd_f77_destroy_plan rfftwnd_f77_destroy_plan_ +#define rfftwnd_f77_one_real_to_complex rfftwnd_f77_one_real_to_complex_ + /* + mpgrafic-0.3.10 - shifted this routine to interface with iso_C_binding; + #define rfftw3d_f77_mpi_create_plan rfftw3d_f77_mpi_create_plan_ + */ +#define rfftwnd_f77_mpi_destroy_plan rfftwnd_f77_mpi_destroy_plan_ +#define rfftwnd_f77_mpi rfftwnd_f77_mpi_ +#define rfftwnd_f77_mpi_local_sizes rfftwnd_f77_mpi_local_sizes_ +#endif + + !c + !c Top grid mesh size. + !c + ! Can be overridden at ./configure stage, e.g.: + ! CFLAGS="${CFLAGS} -DMPGRAFIC_NP_DEFAULT=1024" ./configure +#ifndef MPGRAFIC_NP_DEFAULT +#define MPGRAFIC_NP_DEFAULT 256 +#endif + + integer :: np1 = MPGRAFIC_NP_DEFAULT + integer :: np2 = MPGRAFIC_NP_DEFAULT + integer :: np3 = MPGRAFIC_NP_DEFAULT + integer io_status + +#ifdef SING + real(sp), dimension(:), allocatable :: f +#else + real(dp), dimension(:), allocatable :: f +#endif + real dx,x1o,x2o,x3o,xoff,fm + integer irand,itide,m1s,m2s,m3s !,m1off,m2off,m3off +#ifdef HAVE_LIBGSL + integer (c_long) iseed +#else + integer iseed +#endif + integer m1t,m2t,m3t,m1offt,m2offt,m3offt + !integer i1,i2,i3, l1,l2,l3, m1,m2,m3 + integer icomp,idim,nrefine + integer ipad, nxs, nys, nzs +#ifdef HAVE_LIBGSL + integer (c_long) iseeds +#else + integer iseeds +#endif + !double precision lsigma + double precision twopi,sigma,dsigma,rombin !,sigmadispl + double precision dsigmadispl + parameter (twopi=6.283185307179586d0) + logical hanning + character(len=128) :: filename, small_file_name, small_kfile_name + real astart,omegam,omegav,h0,dladt,fomega,vfact,pbar,pcdm + real omegab,omegahdm,degen_hdm + real asig,dxr,dpls,dplus,adp + integer ierr, myid, status + type(c_ptr) :: plan, iplan + integer :: local_z_start,local_nz,local_y_start,local_ny + integer :: nx, ny, nz + integer :: total_local_size + integer :: local_z_starts, local_nzs, local_y_starts, local_nys, total_local_sizes + type(taille) :: headt, shtaille + type(cosmo) :: headc, shcosmo + character(len=128) :: outputfile + + character(len=128) :: command_line_arg1 ! so far very limited options + logical :: help_only_arg = .false. + + common /cosmoparms/ omegam,omegav,h0 + common /cosmoparms2/ omegab,omegahdm,degen_hdm + common /dsig/ asig,dxr + external pbar,pcdm,dsigma,dsigmadispl,rombin,dplus,adp + + one_command_line_argument: if(command_argument_count() .gt. 0)then + call get_command_argument(1,command_line_arg1) + command_line_arg1 = trim(command_line_arg1) + ! TODO: this is a minimal hack - consider the GNU argp library for more general options + if(command_line_arg1 == '-V' .or. & + command_line_arg1 == '--version')then + help_only_arg = .true. + write(*,'(a)')PACKAGE_STRING + write(*,'(a)')'Written by Simon Prunet, Christophe Pichon et al.' + write(*,'(a)')'' + write(*,'(a)')'Copyright (C) 2008-2016 Prunet, Pichon, Roukema.' + write(*,'(a)')'This program is free software; you may redistribute it under the terms of' + write(*,'(a)')'the GNU General Public License version 2 or later. This program has' + write(*,'(a)')'absolutely no warranty.' + elseif(command_line_arg1 == '-h' .or. & + command_line_arg1 == '-?' .or. & + command_line_arg1 == '--help')then + help_only_arg = .true. + ! TODO: modularise this out to a documentation type file + write(*,'(a)')'Usage: mpgrafic [OPTION...] [< INPUT_FILE] [> OUTPUT_FILE]' + write(*,'(a)')'' + write(*,'(a)')'mpgrafic produces initial conditions files for N-body simulations of' + write(*,'(a)')'cosmological large-scale structure formation. It is a free-licensed,' + write(*,'(a)')"MPI-parallelised, rewritten version of Ed Bertschinger's grafic-1" + write(*,'(a)')'program, producing output files in the grafic format. It includes' + write(*,'(a)')'options for an Eisenstein and Hu baryonic wiggles power spectrum, for' + write(*,'(a)')'using a low-resolution map for large-scale modes in the spirit of' + write(*,'(a)')'grafic-2, and together with constrfield, can be used for generating' + write(*,'(a)')'constrained initial conditions. Details are given in Prunet et al' + write(*,'(a)')'(2008) http://cdsads.u-strasbg.fr/abs/2008ApJS..178..179P.' + write(*,'(a)')'' + write(*,'(a)')'Most recent source code:' + write(*,'(a)')'git clone https://broukema@bitbucket.org/broukema/mpgrafic.git' + write(*,'(a)')'' + write(*,'(a)')' -?, --help Give this help list' + write(*,'(a)')' --np=INTEGER Number of particles per dimension' + write(*,'(a)')' --usage Give a short usage message' + write(*,'(a)')' -V, --version Print program version' + elseif(command_line_arg1 == '--usage')then + help_only_arg = .true. + write(*,'(a)')'Usage: mpgrafic [-?hV] [--np=INTEGER] [--help] [--usage]' + write(*,'(a)')' [--version] [< INPUT_FILE] [> OUTPUT_FILE]' + elseif( command_line_arg1(1:5) == '--np=' .and. & + len(command_line_arg1) .gt. 5 )then + read(command_line_arg1(6:len(command_line_arg1)), & + *,iostat=io_status) np1 ! allows 10^30-particle simulations... + if(io_status.eq.0)then !override configured value + np2 = np1 + np3 = np1 + else + write(*,'(a)')'Warning: error reading option --np.' + endif + endif + if(help_only_arg)then ! if valid command line argument found + stop ! user only wants to know how to get started + endif + endif one_command_line_argument + + ! + call mpi_init(ierr) + call mpi_comm_rank(mpi_comm_world,myid,ierr) + if (myid==0) then + print* + print*,'Will generate initial conditions on grid of size ', & + & np1,np2,np3 + print* + endif + + ! We follow grafic conventions: slowest varying index is nz + ! The domain decomposition will be done in this direction + nx=np1 + ny=np2 + nz=np3 + + ! + ! Initialize power spectrum. + call pini + ! Initialize grid spacing. + if (myid==0) then + print*,'Enter dx (initial particle spacing in Mpc, not Mpc/h)' + print*,' or enter -boxlength in Mpc/h' + print*,' i.e. dx in Mpc if > 0, or -boxlength in Mpc/h if < 0' + read(*,*) dx + write(*,'(f15.5)') dx + endif + call mpi_bcast(dx,1,mpi_real,0,mpi_comm_world,ierr) + if (dx.lt.0.0) then + dx=-dx*100./(h0*nx) + if (myid==0) write(*,'(a,f15.5,a)') ' dx=',dx,' Mpc' + end if + + ! Set astart based on smallest grid spacing. + if (myid==0) then + print*,'Enter 1 if these initial conditions will not be ', & + & 'refined, otherwise' + print*,' enter the ultimate refinement factor for the ', & + & 'smallest grid spacing' + print*,' (This is used only to set astart.)' + read(*,*) nrefine + print*, nrefine + endif + call mpi_bcast(nrefine,1,mpi_integer,0,mpi_comm_world,ierr) + if (nrefine.lt.1) then + if (myid==0) print*,'Error! refinement factor must be >= 1' + call mpi_finalize(ierr) + stop + end if + if (nrefine.gt.1) then + if (myid==0) print*,'nrefine>1 not implemented yet' + call mpi_finalize(ierr) + stop + end if + dxr=dx/nrefine + asig=1.0d0 + sigma=2.0*twopi*rombin(dsigma,0.0d0,0.5d0*twopi/dxr,1.0d-7) + ! This is sigma at a=1. + sigma=sqrt(sigma) + +!!!!!!!! ALL following !!$ are to remove R. Teyssier's astart and +!!!!!!!! sigma computations.... + +!!$ sigmadispl=2.0*twopi* & +!!$ & rombin(dsigmadispl,twopi/dxr/np1,0.5d0*twopi/dxr,1.0d-7) + ! This is sigma at a=1. +!!$ sigmadispl=sqrt(sigmadispl) +!!$ sigma=MAX(sigma,sigmadispl/dxr) + ! Normalize so that rms density flutuation=sigstart at starting + ! redshift scaling back the fluctuations as if they grew like cdm. + dpls=sigstart/sigma*dplus(1.0,omegam,omegav) + astart=adp(dpls,omegam,omegav) + asig=astart + sigma=2.0*twopi*rombin(dsigma,0.0d0,0.5d0*twopi/dxr,1.0d-7) +!!$ sigma=2.0*twopi*rombin(dsigma,twopi/dxr/np1,0.5d0*twopi/ & +!!$ & dxr,1.0d-7) + sigma=sqrt(sigma) + if (myid==0) then + write(*,'(a,es15.5)') 'Scaling initial conditions to starting a=',astart + write(*,'(a,es15.5)') ' when sigma(delta) at ultimate refinement scale=' & + & ,real(sigma) + endif + !sigmadispl=2.0*twopi*rombin(dsigmadispl,0.0d0,0.5d0*twopi/dxr,1.0d-7) +!!$ sigmadispl=2.0*twopi* & +!!$ & rombin(dsigmadispl,twopi/dxr/np1,0.5d0*twopi/dxr,1.0d-7) +!!$ sigmadispl=sqrt(sigmadispl) +!!$ if (myid==0) then +!!$ print*,' when sigma(displ) at ultimate refinement scale=', & +!!$ & real(sigmadispl),' Mpc ' +!!$ print*,' ', & +!!$ & real(sigmadispl)/dxr,' dx' +!!$ print* +!!$ endif + +!!!!!!!! END OF astart/sigma modifications. Code should be back to +!!!!!!!! original grafic1 starting conditions.... + + + ! velocity (proper km/s) = Displacement (comoving Mpc at astart) * vfact. + ! vfact = dln(D+)/dtau where tau=conformal time. + vfact=fomega(astart,omegam,omegav) & + & *h0*dladt(astart,omegam,omegav)/astart + if (myid==0) write(*,'(a,es15.5)') 'vfact=',vfact + ! + ! Now set output parameters. There are two cases: + ! hanning=T: no further refinement. + ! hanning=F: prepare for further refinement. + ! + if (myid==0) then + print*,'Enter 0 for final output or 1 for further refinement' + read(*,*) irand + print*, irand + endif + call mpi_barrier(mpi_comm_world,ierr) + call mpi_bcast(irand,1,mpi_integer,0,mpi_comm_world,ierr) + + if (irand.eq.1) then + if (myid==0) print*,'Further refinement (input to grafic2) not implemented yet' + call mpi_finalize(ierr) + stop + endif + +!!$ if (irand.eq.1) then +!!$ hanning=.false. +!!$ if (myid==0) print*,'Enter size (n1c,n2c,n3c) of the level-1 subgrid ', & +!!$ & 'to be extracted.' +!!$ if (myid==0) print*,' Sizes must be even numbers and be no larger than ', & +!!$ & int(0.5*np1),int(0.5*np2),int(0.5*np3) +!!$ read(*,*) m1s,m2s,m3s +!!$ if (mod(m1s,2).ne.0.or.mod(m2s,2).ne.0.or.mod(m3s,2).ne.0) then +!!$ if (myid==0) print*,'Error! Sizes must be even numbers!' +!!$ call mpi_finalize(ierr) +!!$ stop +!!$ end if +!!$ if (2*m1s.gt.np1.or.2*m2s.gt.np2.or.2*m3s.gt.np3) then +!!$ if (myid==0) print*,'Error! Subgrid is too large' +!!$ call mpi_finalize(ierr) +!!$ stop +!!$ end if +!!$ if (myid==0) then +!!$ print*,'Enter offset of level-1 subgrid (m1off,m2off,m3off).' +!!$ print*,' Offsets are relative to level-0 grid corner.' +!!$ print*,' Offsets may be positive or negative, with absolute ', & +!!$ & ' values no larger than',int(0.5*np1),int(0.5*np2),int(0.5*np3) +!!$ endif +!!$ read(*,*) m1off,m2off,m3off +!!$ ! Now get coordinates for tidal volume. +!!$ if (myid==0) print*,'Enter size (m1t,m2t,m3t) of the final subvolume, ', & +!!$ & 'in units of top grid spacing' +!!$ read(*,*) m1t,m2t,m3t +!!$ if (m1t.gt.m1s.or.m2t.gt.m2s.or.m3t.gt.m3s) then +!!$ if (myid==0) print*,'Error! Final subvolume cannot be larger than ', & +!!$ & 'level-1 subgrid' +!!$ call mpi_finalize(ierr) +!!$ stop +!!$ end if +!!$ if (myid==0) then +!!$ print*,'Enter offset of final subvolume (m1offt,m2off2,m3offt).' +!!$ print*,' Offsets are relative to level-0 grid corner.' +!!$ print*,' Final subvolume must lie within level-1 subgrid' +!!$ endif +!!$ read(*,*) m1offt,m2offt,m3offt +!!$ if (m1offt.lt.m1off.or.m1offt+m1t.gt.m1off+m1s.or. & +!!$ & m2offt.lt.m2off.or.m2offt+m2t.gt.m2off+m2s.or. & +!!$ & m3offt.lt.m3off.or.m3offt+m3t.gt.m3off+m3s) then +!!$ if (myid==0) print*,'Error! Final subvolume isn''t contained within ', & +!!$ & 'level-1 subgrid' +!!$ call mpi_finalize(ierr) +!!$ stop +!!$ end if +!!$ ! Coordinates of the subgrid corner. +!!$ x1o=m1off*dx +!!$ x2o=m2off*dx +!!$ x3o=m3off*dx +!!$ if (myid==0) then +!!$ print*,'Grafic1 will output level-1 subgrid as follows:' +!!$ print*,' xmin, xmax = ',x1o,x1o+m1s*dx +!!$ print*,' ymin, ymax = ',x2o,x2o+m2s*dx +!!$ print*,' zmin, zmax = ',x3o,x3o+m3s*dx +!!$ print*,'Grafic1 will compute tides assuming final subvolume:' +!!$ print*,' xmin, xmax = ',m1offt*dx,(m1offt+m1t)*dx +!!$ print*,' ymin, ymax = ',m2offt*dx,(m2offt+m2t)*dx +!!$ print*,' zmin, zmax = ',m3offt*dx,(m3offt+m3t)*dx +!!$ endif +!!$ ! Open output file and write header. +!!$ open(10,file='grafic2.top',form='unformatted',status='unknown') +!!$ rewind 10 +!!$ write(10) 2*m1s,2*m2s,2*m3s,dx,x1o,x2o,x3o,m1t,m2t,m3t, & +!!$ & m1offt-m1off,m2offt-m2off,m3offt-m3off,hanning,astart, & +!!$ & omegam,omegav,h0 +!!$ if (myid==0) print*,'Output file is grafic2.top; use as input to subsequent', & +!!$ & ' run of grafic2' +!!$ else + hanning=.false. + m1s=np1 !Unused here... + m2s=np2 !Unused here... + m3s=np3 !Unused here... + x1o=0.0 + x2o=0.0 + x3o=0.0 + if (myid==0) then + print*,'Setting output grid to ',m1s,m2s,m3s + print*,'Enter to skip output grid size' + read(*,*) + print*,'Enter to skip output grid offset' + read(*,*) + print*,'Enter to skip final grid size' + read(*,*) + print*,'Enter to skip final grid offset' + read(*,*) + print*,'Will produce output files ic_deltab, ic_velb[xyz],', & + & ' ic_velc[xyz]' + endif +!!$end if + call mpi_barrier(mpi_comm_world,ierr) + ! Set parameters for subgrid noise. + if (myid==0) then + print* + print*,'Subgrid white noise:' + print*,' Choose irand (1 or 2) from the following list:' + ! print*,' irand=0 to generate new noise and don''t save it' + print*,' irand=1 to generate new noise and save to file' + print*,' irand=2 to read noise from existing file' + print*,'Enter irand' + read(*,*) irand + print*, irand + endif + call mpi_barrier(mpi_comm_world,ierr) + call mpi_bcast(irand,1,mpi_integer,0,mpi_comm_world,ierr) + if (irand.lt.0.or.irand.gt.2) then + if (myid==0) print*,'Illegal value of irand' + call mpi_finalize(ierr) + stop + end if + + if (myid==0) then + print*,' Enter random number seed (9-digit integer, ignored ', & + & 'if irand=2)' + read(*,*) iseed + write(*,'(i12)') iseed + endif + call mpi_barrier(mpi_comm_world,ierr) +#ifdef HAVE_LIBGSL + call mpi_bcast(iseed,1,mpi_long,0,mpi_comm_world,ierr) +#else + call mpi_bcast(iseed,1,mpi_integer,0,mpi_comm_world,ierr) +#endif + filename='' + if (myid==0) then + print*,' Enter filename of white noise file (or ', & + & 'if irand=0)' + read(*,'(a)') filename + print*,filename + endif + call mpi_barrier(mpi_comm_world,ierr) + ! filename='white.dat' + ! filename is needed by other cpus (to read or write) + call mpi_bcast(filename,128,mpi_character,0,mpi_comm_world,ierr) + ! print*,'in mpgrafic, filename is ','***'//trim(filename)//'***' + + ! Ask if padding of small k modes is required + if (myid==0) then + print*,' Enter 1 if padding of large scales is required, 0 otherwise' + read(*,*) ipad + print*, ipad + endif + call mpi_barrier(mpi_comm_world,ierr) + call mpi_bcast(ipad,1,mpi_integer,0,mpi_comm_world,ierr) + small_file_name='' + if (myid==0) then + print*,' Enter padding file name (white noise format, ignored if ipad=0)' + read(*,'(a)') small_file_name + print*, small_file_name + endif + call mpi_barrier(mpi_comm_world,ierr) + call mpi_bcast(small_file_name,128,mpi_character,0,mpi_comm_world,ierr) + + ! Compute small k modes from small file and store them, if needed + small_kfile_name='ksmall' + if (ipad==1) then + if (myid==0) then + print*,' Will compute the large scales from file ', trim(small_file_name) + print*,' Beware that the large scales are assumed to be prewhitened, ' + print*,' and that the constraints are assumed to be imposed with the same ' + print*,' power spectrum: cosmologies of small and large k modes need to be ' + print*,' consistent...' + endif +!!$ call grafic_read_header(small_file_name,shtaille,shcosmo) +!!$ nxs=shtaille%nx +!!$ nys=shtaille%ny +!!$ nzs=shtaille%nz + call grafic_read_header_white(small_file_name,nxs,nys,nzs,iseeds) + call rfftw3d_f77_mpi_create_plan_c_wrap(plan,mpi_comm_world,nxs,nys,nzs, & + & fftw_real_to_complex,fftw_estimate) + call rfftwnd_f77_mpi_local_sizes(plan,local_nzs,local_z_starts, & + & local_nys, local_y_starts, total_local_sizes) + allocate(f(total_local_sizes)) + call grafic_read(f,local_nzs,local_z_starts,nys,nxs,small_file_name,white_in=.true.) + ! Make sure avg is 0 and rms is 1 +#ifndef NO_NORM_WHITE + call mpnorm(local_nzs,nzs,nys,nxs,total_local_sizes,f) +#endif + ! Normalise a la Bertschinger + f = f/sqrt(real(nxs*nys,dp)*nzs) + call fft_mpi(plan,f,total_local_sizes) + ! Scale small grid power to large grid + ! f = f*real(np1*np2,dp)*np3/real(nxs*nys*nzs,dp) + call rfftwnd_f77_mpi_destroy_plan(plan) + shtaille%nx=nxs + shtaille%ny=nys + shtaille%nz=nzs + if (myid==0) call grafic_write_header(small_kfile_name,shtaille, & + & shcosmo) + call mpi_barrier(mpi_comm_world,ierr) + call grafic_write(f,local_nzs,local_z_starts,nys,nxs,small_kfile_name, & + & padding_in=.true.) + deallocate(f) + endif + + ! Compute local buffer size from total grid size, and prepare fftw + ! plans. Beware that domain decomposition is done along nx... + ! (Slowest varying dimension in the array) + + call rfftw3d_f77_mpi_create_plan_c_wrap(plan,mpi_comm_world,nx,ny,nz, & + fftw_real_to_complex, fftw_estimate) + call rfftw3d_f77_mpi_create_plan_c_wrap(iplan,mpi_comm_world,nx,ny,nz, & + fftw_complex_to_real, fftw_estimate) + call rfftwnd_f77_mpi_local_sizes(plan,local_nz,local_z_start,local_ny, & + local_y_start,total_local_size) + + if (total_local_size <= 0) then + if (myid==0) then + print*,'Beware: size of local buffers does not fit in 4 bits !' + print*,'Use with a bigger number of processes ...' + print*,'Aborting' + endif + call mpi_finalize(ierr) + stop + + endif +! + ! Outer loop over components to be refined. + ! + do icomp=0,12 + ! 0: baryon density. + ! 1,2: inner,outer baryon x-velocity. + ! 3,4: inner,outer baryon y-velocity. + ! 5,6: inner,outer baryon z-velocity. + ! 7,8: inner,outer CDM x-velocity. + ! 9,10: inner,outer CDM y-velocity. + ! 11,12: inner,outer CDM z-velocity. + ! + ! If not generating grafic2.dat for further refinement, and + ! if icomp=odd, then skip. + if (mod(icomp,2).eq.1) cycle + ! + ! Optional half-grid offset to velocity fields. + if (icomp.gt.0.and.icomp.le.6) then + xoff=0.5*dx*offvelb + else if (icomp.gt.6) then + xoff=0.5*dx*offvelc + else + xoff=0.0 + end if + ! Don't need to recompute random numbers. + if (icomp.gt.0.and.irand.eq.1) irand=2 + ! + ! Generate random fields. idim=0,1,2,3 for density, displacement. + itide=0 + if (mod(icomp,2).eq.0) then + idim=icomp/2 + ! Outer case. + ! if (.not.hanning.and.idim.gt.0) itide=1 + else + ! Inner case. + idim=(icomp+1)/2 + ! if (.not.hanning.and.idim.gt.0) itide=-1 + end if + allocate(f(total_local_size),stat=status) + if (status /= 0) then + print*,'Could not allocate array, aborting' + call mpi_finalize(ierr) + stop + endif + ! First Feed the headers... + headt%nx=np1 + headt%ny=np2 + headt%nz=np3 + headt%dx=dx + headt%lx=x1o+xoff + headt%ly=x2o+xoff + headt%lz=x3o+xoff + headc%astart=astart + headc%omegam=omegam + headc%omegav=omegav + headc%h0=h0 + + if (idim.le.3) then + call mpic4(idim,irand,iseed,itide,m1t,m2t,m3t,m1offt,m2offt, & + & m3offt,hanning,filename,astart,pbar,dx,xoff,f,fm, & + & plan,iplan,local_nz,local_z_start,total_local_size, & + & headt,headc,small_kfile_name,ipad, & + & np1,np2,np3) + else + idim=idim-3 + call mpic4(idim,irand,iseed,itide,m1t,m2t,m3t,m1offt,m2offt, & + & m3offt,hanning,filename,astart,pcdm,dx,xoff,f,fm, & + & plan,iplan,local_nz,local_z_start,total_local_size, & + & headt,headc,small_kfile_name,ipad, & + & np1,np2,np3) + end if + + ! + ! Prepare data for output. + ! + if (.true.) then + ! For a version of RAMSES much older than 2013, you may have + ! to comment out the following line; however, using such an + ! out-of-date version of RAMSES would be unwise. + if (idim > 0) f = f*vfact + ! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! + + ! Output files. + if (icomp.eq.0) then + outputfile='ic_deltab' + else if (icomp.eq.2) then + outputfile='ic_velbx' + else if (icomp.eq.4) then + outputfile='ic_velby' + else if (icomp.eq.6) then + outputfile='ic_velbz' + else if (icomp.eq.8) then + outputfile='ic_velcx' + else if (icomp.eq.10) then + outputfile='ic_velcy' + else if (icomp.eq.12) then + outputfile='ic_velcz' + end if + if (myid==0) then + headt%nx=np1 + headt%ny=np2 + headt%nz=np3 + headt%dx=dx + headt%lx=x1o+xoff + headt%ly=x2o+xoff + headt%lz=x3o+xoff + headc%astart=astart + headc%omegam=omegam + headc%omegav=omegav + headc%h0=h0 + call grafic_write_header(outputfile,headt,headc) + endif + call mpi_barrier(mpi_comm_world,ierr) + call grafic_write(f,local_nz,local_z_start,ny,nx,outputfile) + endif ! subgrid is not implemented... + +!!$ else +!!$ ! hanning=F, extract next-level subgrid and append to grafic2.dat. +!!$ ! First surround subvolume with 1/2-size buffer and wrap periodically. +!!$ sigma=0.0 +!!$ do m3=1,2*m3s +!!$ i3=m3+m3off +!!$ ! Periodic boundary conditions on top grid. +!!$ if (i3.lt.1) i3=i3+np3 +!!$ if (i3.gt.np3) i3=i3-np3 +!!$ l3=i3 +!!$ if (m3.gt.1.5*m3s) l3=l3-2*m3s +!!$ if (l3.lt.1) l3=l3+np3 +!!$ do m2=1,2*m2s +!!$ i2=m2+m2off +!!$ if (i2.lt.1) i2=i2+np2 +!!$ if (i2.gt.np2) i2=i2-np2 +!!$ l2=i2 +!!$ if (m2.gt.1.5*m2s) l2=l2-2*m2s +!!$ if (l2.lt.1) l2=l2+np2 +!!$ do m1=1,2*m1s +!!$ i1=m1+m1off +!!$ if (i1.lt.1) i1=i1+np1 +!!$ if (i1.gt.np1) i1=i1-np1 +!!$ l1=i1 +!!$ if (m1.gt.1.5*m1s) l1=l1-2*m1s +!!$ if (l1.lt.1) l1=l1+np1 +!!$ slice(m1,m2)=f(l1,l2,l3) +!!$ sigma=sigma+f(l1,l2,l3)**2 +!!$ end do +!!$ end do +!!$ write(10) ((slice(m1,m2),m1=1,2*m1s),m2=1,2*m2s) +!!$ end do +!!$ sigma=sqrt(sigma/(8*m1s*m2s*m3s)) +!!$ if (myid==0) print*,'After extraction, component ',icomp, & +!!$ & ' has subvolume RMS=',real(sigma) +!!$ end if + ! End loop over icomp. + deallocate(f) + enddo + ! +!!$if (.not.hanning) close(10) + call mpi_finalize(ierr) + stop +end program grafic1 + + !ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc +function dsigma(ak) + ! This function calculates the variance of density with a Hanning + ! filter at the grid Nyquist frequency. + ! + implicit none + double precision dsigma,ak + real asig,dx,p + common /dsig/ asig,dx + external p + ! + if (ak.le.0.0d0.or.ak.gt.3.1415926535898d0/dx) then + dsigma=0.0d0 + return + end if + ! Hanning filter. + dsigma=ak*ak*p(real(ak),asig)*cos(0.5*ak*dx) + ! + return +end function dsigma + + !ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc +function dsigmadispl(ak) + ! This function calculates the variance of displacement with a Hanning + ! filter at the grid Nyquist frequency. + ! + implicit none + double precision dsigmadispl,ak + real asig,dx,p + common /dsig/ asig,dx + external p + ! + if (ak.le.0.0d0.or.ak.gt.3.1415926535898d0/dx) then + dsigmadispl=0.0d0 + return + end if + ! Hanning filter. + dsigmadispl=ak*ak*p(real(ak),asig)/ak/ak/3.*cos(0.5*ak*dx) + ! + return +end function dsigmadispl diff --git a/src/mpic4.f90 b/src/mpic4.f90 new file mode 100644 index 0000000..01a6d84 --- /dev/null +++ b/src/mpic4.f90 @@ -0,0 +1,509 @@ +!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! +! Copyright (C) 2008-2016 by Simon Prunet, Christophe Pichon et al ! +! prunet iap.fr ! +! ! +! This program is free software; you can redistribute it and/or modify ! +! it under the terms of the GNU General Public License as published by ! +! the Free Software Foundation; either version 2 of the License, or ! +! (at your option) any later version. ! +! ! +! This program is distributed in the hope that it will be useful, ! +! but WITHOUT ANY WARRANTY; without even the implied warranty of ! +! MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ! +! GNU General Public License for more details. ! +! ! +! You should have received a copy of the GNU General Public License ! +! along with this program; if not, write to the ! +! Free Software Foundation, Inc., ! +! 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA ! +! or see https://www.gnu.org/licenses/licenses.html#GPL . ! +!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! + +!ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc +#include "../config.h" + +subroutine mpic4(idim,irand,iseed,itide,m1s,m2s,m3s,m1off, & + & m2off,m3off,hanning,filename,astart,pk,dx,xoff,f,fm, & + & plan,iplan,local_nz,local_z_start,total_local_size, & + & headt,headc,small_kfile_name,ipad, & + & np1,np2,np3) + ! Generate an unconstrained sample of (rho,psi1,psi2,psi3,phi) for + ! idim=0,1,2,3,4. + ! Input: idim, irand, iseed, itide, m?s, m?off, hanning, filename, + ! astart, pk, dx, xoff + ! irand=0: use randg to generate white noise, don't save. + ! irand=1: use randg to generate white noise, then save in real space + ! in filename. + ! irand=2: read filename to get random numbers. + ! iseed: 9-digit integer random number seed. Beware that rand8 does not + ! give the same random numbers on 32-bit and 64-bit machines! + ! itide=0 to use full subvolume for computing f. + ! itide=1 to set xi=0 inside subvolume so as to get outer field. + ! itide=-1 to set xi=0 outside subvolume so as to get inner field. + ! m?s = size of next-level subvolume to split if itide.ne.0. + ! m?off = offset of next-level subvolume to split if itide.ne.0 + ! hanning=T to apply hanning filter to f. + ! hanning=F to not apply hanning filter to f. + ! filename = file containing random numbers in real space. + ! astart = expansion factor + ! pk(ak,astart) = power spectrum function for wavenumber ak + ! dx = grid spacing. + ! xoff = offset to evaluate fields (e.g. use to shift baryon or cdm fields). + ! Output: f=fc (sampled field in real space), fm (maximum absolute value of f). + ! N.B. f and fc must point to the same place in memory - they are listed + ! separately in the subroutine call because f77 will not allow equivalencing + ! pointers. The calling routine must pass the same pointer for each. + use grafic_types + use grafic_io + use transform + use normalize + use iso_C_binding +#ifdef HAVE_LIBGSL + use wrap_gsl_rng_mod +#endif + use random + use paste + + implicit none +#include "grafic1.inc" + integer :: np1, np2, np3 + integer :: n12,n22,n32,n23,n2p1,npow + !parameter (n12=np1/2,n22=np2/2,n32=np3/2,n23=np2*np3) + !parameter (n2p1=2*(np1/2+1)) + parameter (npow=30720) + integer idim,irand,itide,m1s,m2s,m3s,m1off,m2off,m3off +#ifdef HAVE_LIBGSL + integer (c_long) iseed +#else + integer iseed +#endif + logical hanning + character(len=128) :: filename, small_kfile_name + integer :: ipad + type(taille) :: headt + type(cosmo) :: headc + real astart,pk,dx,xoff,fm + type(c_ptr) :: plan, iplan + integer :: local_nz, local_z_start + integer :: total_local_size +#ifdef DOUB + real(dp), dimension(total_local_size) :: f +#else + real(sp), dimension(total_local_size) :: f +#endif + integer :: myid, nproc, ierr, i_proc +#ifdef HAVE_LIBGSL + integer(c_long) :: seeds(MaxRandNumStreams,1) + integer(c_long) :: seed_myid ! avoid repeatedly re-calculating address +#else + integer :: seeds(MaxRandNumStreams,IRandNumSize) +#endif + + integer(i8b) :: index + complex(dpc) :: z, ctemp + + !real(dp) :: debug + + real lfm + real(dp) :: twopi,avg,lavg,sigma,lsigma,chisq,lchisq + parameter (twopi=6.283185307179586d0) + integer j,i1,i2,i3,k1,k2,k3,k23,jp,modes + integer(i8b) :: ndof + real dk1,dk2,dk3,d3k,akmax,akmaxf,ak,ak23,akk,fact + real(dp) :: xr + real ak1,ak2,ak3,ak33,anu,dq,tf,tsav(0:npow),theta + !logical inflag, white_in + external pk + + n12=np1/2 + n22=np2/2 + n32=np3/2 + n23=np2*np3 + n2p1=2*(np1/2+1) + + call mpi_comm_rank(mpi_comm_world,myid,ierr) + call mpi_comm_size(mpi_comm_world,nproc,ierr) + + if (idim.lt.0.or.idim.gt.4) then + if (myid==0) print*,'Error in ic4! Need idim=0,1,2,3,4' + call mpi_finalize(ierr) + stop + end if + if (irand.lt.0.or.irand.gt.2) then + if (myid==0) print*,'Error in ic4! Need irand=0,1,2' + call mpi_finalize(ierr) + stop + end if + if (itide.lt.-1.or.itide.gt.1) then + if (myid==0) print*,'Error in ic4! Need itide=-1,0,1' + call mpi_finalize(ierr) + stop + end if + dk1=twopi/(np1*dx) + dk2=twopi/(np2*dx) + dk3=twopi/(np3*dx) + d3k=dk1*dk2*dk3 + akmax=twopi/dx + ! Precompute transfer function table for interpolation. + ! N.B. must go to at least sqrt(3)*akmax/2 unless use Hanning filter, + ! in which case go to akmax/2. + if (hanning) then + akmaxf=akmax/2.0 + else + akmaxf=akmax + end if + do j=0,npow + ak=j*akmaxf/npow + tsav(j)=sqrt(pk(ak,astart)*d3k) + if (hanning) tsav(j)=tsav(j)*cos(0.5*ak*dx) + if (idim.gt.0.and.j.gt.0) then + tsav(j)=tsav(j)/(ak*ak) + end if + end do + ! Get white noise sample. + if (irand.lt.2) then + if (myid==0) print*,'Warning: Generating new random numbers in mpic4!' + +#ifdef HAVE_LIBGSL + ! create GSL rng object for generating seeds + if(nproc > MaxRandNumStreams) & + write(*,'(a,i8,a,i8)')'Warning: nproc = ',nproc, & + '> MaxRandNumStreams = ',MaxRandNumStreams + if(myid.eq.0)call get_gsl_rng_seeds & + (nproc,iseed, MaxRandNumStreams, seeds(:,1)) +#else + call rans(nproc,iseed,seeds) ! Generate seeds for parallel random number generator +#endif + call mpi_barrier(mpi_comm_world,ierr) + if(myid.eq.0)write(*,'(a,i12,i12)')' myid,seeds: ',myid,seeds(1:nproc,1) +#ifdef HAVE_LIBGSL + if(myid.eq.0)then + ! Send the seeds to each other thread (in GSL case really only + ! need to send one seed, but seeds is declared for the general case): + do i_proc=1,nproc-1 + ! TODO: replace by broadcast or scatter? + call mpi_send(seeds,MaxRandNumStreams,mpi_long,i_proc, & + 0, & + mpi_comm_world, ierr) ! send the seeds + enddo + else + call mpi_recv(seeds,MaxRandNumStreams,mpi_long,0, & + 0, & + mpi_comm_world, MPI_STATUS_IGNORE, ierr) + endif +#endif + ! Warning about nproc > MaxRandNumStreams given above. +#ifdef HAVE_LIBGSL + seed_myid = seeds(mod(myid,MaxRandNumStreams)+1, 1) +#endif + do i3=1,local_nz + do i2=1,np2 + do i1=1,np1 + index = int((i3-1)*np2+i2-1,8)*n2p1+i1 +#ifdef HAVE_LIBGSL + call gauss_gsl(seed_myid,xr,0) +#else + call gaussdev(seeds(myid+1,:),xr) +#endif +#ifdef DOUB + f(index)=xr +#else + f(index)=real(xr,kind=sp) +#endif + end do + end do + end do +#ifdef HAVE_LIBGSL + call gauss_gsl(seed_myid,xr,1) ! free memory on this thread +#endif + + + ! Output white noise field. + if (irand.eq.1 .and. ipad.eq.0) then + if (myid==0) then + call grafic_write_header_white(filename,np1,np2,np3,iseed) + endif + call mpi_barrier(mpi_comm_world,ierr) + call grafic_write(f,local_nz,local_z_start,np2,np1,filename,white_in=.true.) + end if + else + ! irand=2. + if (myid==0) then + print*,'Reading random numbers used in ic4 from ',trim(filename) + call grafic_read_header_white(filename,i1,i2,i3,iseed) + endif + call mpi_barrier(mpi_comm_world,ierr) + call mpi_bcast(i1,1,mpi_integer,0,mpi_comm_world,ierr) + call mpi_bcast(i2,1,mpi_integer,0,mpi_comm_world,ierr) + call mpi_bcast(i3,1,mpi_integer,0,mpi_comm_world,ierr) +#ifdef HAVE_LIBGSL + call mpi_bcast(iseed,1,mpi_long,0,mpi_comm_world,ierr) +#else + call mpi_bcast(iseed,1,mpi_integer,0,mpi_comm_world,ierr) +#endif + if (i1.ne.np1.or.i2.ne.np2.or.i3.ne.np3) then + if (myid==0) then + print*,'Error in ic4! file has np1,np2,np3=',i1,i2,i3 + print*,' Expected ',np1,np2,np3 + endif + call mpi_finalize(ierr) + stop + end if + if (myid==0) write(*,'(a,i12)')' Random numbers generated with iseed=',iseed + call mpi_barrier(mpi_comm_world,ierr) + call grafic_read(f,local_nz,local_z_start,np2,np1,filename,white_in=.true.) + + end if + ! Make sure input (big) white noise box has stdev=1 + ! Putting this out of if construct makes sure that ic_deltab is the + ! same wether irand=2 or irand=1 (when recycling the same white + ! noise box of course). Small difference remains if compiled with + ! DOUB, because white noise is stored in single precision + ! Can be bypassed by defining NO_NORM_WHITE at compile time. +#ifndef NO_NORM_WHITE + if (myid==0) then + print*,'Normalizing rms, subtracting average' + endif + call mpnorm(local_nz,np3,np2,np1,total_local_size,f) +#endif + ! Compute mean. + lavg=0.0 + do i3=1,local_nz + do i2=1,np2 + do i1=1,np1 + index = int((i3-1)*np2+i2-1,8)*n2p1+i1 +#ifdef DOUB + lavg=lavg+f(index) +#else + lavg=lavg+real(f(index),kind=dp) +#endif + end do + end do + end do + ! Mean is needed on every cpu + !print*,'lavg = ',lavg + call mpi_allreduce(lavg,avg,1,mpi_double_precision,mpi_sum,mpi_comm_world,ierr) + avg=avg/(real(np1*np2,dp)*np3) + fact=sqrt(1.0*np1*np2*np3) + + ! Enforce zero mean for simulations with periodic boundary conditions. + ! Compute chisq for this sample, too. + lchisq=0.0 + do i3=1,local_nz + do i2=1,np2 + do i1=1,np1 + ! Subtract mean. + index=int((i3-1)*np2+i2-1,8)*n2p1+i1 +#ifdef DOUB + f(index)=f(index)-avg +#else + f(index)=f(index)-real(avg,kind=sp) +#endif + lchisq=lchisq+f(index)**2 + ! Standard deviation is fact, but divide by np1*np2*np3=fact**2 to + ! normalize f for FFT +#ifdef DOUB + f(index)=f(index)/fact +#else + f(index)=f(index)/real(fact,kind=sp) +#endif + end do + end do + end do + + call mpi_reduce(lchisq,chisq,1,mpi_double_precision,mpi_sum,0,mpi_comm_world,ierr) + + ndof=int(np1*np2,8)*np3-1 + anu=(chisq-ndof)/sqrt(float(ndof)) + if (myid==0) & + write(*,'(a,f15.5,i15,es15.5)') 'ic4 white noise: chisq, dof, nu=', & + & real(chisq),ndof,anu + ! Transform noise to k-space. + call fft_mpi(plan,f,total_local_size) + + + ! Paste if needed large scales, before applying transfer function + ! This means that the large scales have been prewhitened ... + if (ipad .eq. 1) then + call grid_paste(local_z_start,local_nz,headt,headc,f,small_kfile_name) + if (irand .eq. 1) then ! Output padded white noise file + if (myid==0) then + call grafic_write_header_white(filename,np1,np2,np3,iseed) + endif + call mpi_barrier(mpi_comm_world,ierr) + call fft_mpi(iplan,f,total_local_size) + f = f/fact ! Renormalize to compensate backward FFT + call grafic_write(f,local_nz,local_z_start,np2,np1,filename,white_in=.true.) + call fft_mpi(plan,f,total_local_size) + f = f/fact ! Renormalize to compensate forward FFT + endif + endif + + lchisq=0.0 + lsigma=0.0 + ! Generate unconstrained sample in Fourier transform space. + do k3=1,local_nz + ak3=(k3+local_z_start-1)*dk3 + if (k3+local_z_start.gt.n32) ak3=ak3-akmax + ak33=ak3*ak3 + do k2=1,np2 + ak2=(k2-1)*dk2 + if (k2.gt.n22) ak2=ak2-akmax + ak23=ak2*ak2+ak33 + k23=k2-1+(k3-1)*np2 + do k1=1,n12 ! Complex + ! Do k1=n12+1 separately below. + ak1=(k1-1)*dk1 + akk=ak1*ak1+ak23 + ak=sqrt(akk) + ! Evaluate transfer function. + dq=npow*ak/akmaxf + if (dq.ge.npow) then + tf=0.0 + else + jp=int(dq) + dq=dq-jp + tf=(1.0-dq)*tsav(jp)+dq*tsav(jp+1) + end if + ! Shift using offsets, with care at the Brillouin zone boundaries. + theta=ak1*xoff + if (k2.ne.n22+1) theta=theta+ak2*xoff + if (k3+local_z_start.ne.n32+1) theta=theta+ak3*xoff + z=cmplx(cos(theta),sin(theta),kind=dpc) + + ! These factors correctly average shifts at the Nyquist planes. + if (k2.eq.n22+1) z=z*cos(ak2*xoff) + if (k3+local_z_start.eq.n32+1) z=z*cos(ak3*xoff) + ! Convolve white noise with transfer function. + index = int((k3-1)*np2+k2-1,8)*n2p1+2*k1-1 !Real index +#ifdef DOUB + ctemp = cmplx(f(index),f(index+1),kind=dpc) +#else + ctemp = cmplx(real(f(index),kind=dp),real(f(index+1),kind=dp)) +#endif + ctemp = ctemp*z*tf + + if (idim.eq.1) then + ctemp=cmplx(0.0,1.0)*ak1*ctemp + else if (idim.eq.2) then + ctemp=cmplx(0.0,1.0)*ak2*ctemp + if (k2.eq.n22+1) ctemp=0.0 + else if (idim.eq.3) then + ctemp=cmplx(0.0,1.0)*ak3*ctemp + if (k3+local_z_start.eq.n32+1) ctemp=0.0 + end if + ! Double the contribution to account for modes with k1 > n12+1 (k1 < 0). + modes=2 + if (k1.eq.1) modes=1 + lsigma=lsigma+modes*ctemp*conjg(ctemp) + if (idim.eq.0.or.idim.eq.4) then + lchisq=lchisq+modes*tf*tf + else + lchisq=lchisq+modes*tf*tf*akk/3.0 + end if + ! Fill back buffer with ctemp +#ifdef DOUB + f(index) = real(ctemp) + f(index+1) = aimag(ctemp) +#else + f(index) = real(ctemp,kind=sp) + f(index+1) = real(aimag(ctemp),kind=sp) +#endif + enddo + ! Do k1=n12+1. + ak1=0.5*akmax + akk=ak1*ak1+ak23 + ak=sqrt(akk) + index = int((k3-1)*np2+k2-1,8)*n2p1+np1+1 + ! Evaluate transfer function. + dq=npow*ak/akmaxf + if (dq.ge.npow) then + tf=0.0 + else + jp=int(dq) + dq=dq-jp + tf=(1.0-dq)*tsav(jp)+dq*tsav(jp+1) + end if + ! Shift using offsets, with care at the Brillouin zone boundaries. + theta=0.0 + if (k2.ne.n22+1) theta=theta+ak2*xoff + if (k3+local_z_start.ne.n32+1) theta=theta+ak3*xoff + z=cmplx(cos(theta),sin(theta),kind=dpc) + ! These factors correctly average shifts at the Nyquist planes. + z=z*cos(ak1*xoff) + if (k2.eq.n22+1) z=z*cos(ak2*xoff) + if (k3+local_z_start.eq.n32+1) z=z*cos(ak3*xoff) + ! Convolve white noise with transfer function. +#ifdef DOUB + ctemp = cmplx(f(index),f(index+1),kind=dpc) +#else + ctemp = cmplx(real(f(index),kind=dp),real(f(index+1),kind=dp)) +#endif + ctemp = ctemp*z*tf + if (idim.eq.1) then + ctemp=0.0 + else if (idim.eq.2) then + ctemp=cmplx(0.0,1.0)*ak2*ctemp + if (k2.eq.n22+1) ctemp=0.0 + else if (idim.eq.3) then + ctemp=cmplx(0.0,1.0)*ak3*ctemp + if (k3+local_z_start.eq.n32+1) ctemp=0.0 + end if + modes=1 + lsigma=lsigma+modes*ctemp*conjg(ctemp) + if (idim.eq.0.or.idim.eq.4) then + lchisq=lchisq+modes*tf*tf + else + lchisq=lchisq+modes*tf*tf*akk/3.0 + end if + ! Fill back buffer with ctemp +#ifdef DOUB + f(index)=real(ctemp) + f(index+1)=aimag(ctemp) +#else + f(index)=real(ctemp,kind=sp) + f(index+1)=real(aimag(ctemp),kind=sp) +#endif + enddo + enddo + call mpi_barrier(mpi_comm_world,ierr) + ! Enforce zero mean. + if (local_z_start==0) then + f(1)=0 + f(2)=0 + endif + ! Reduce local statistics on root proc + !print*,'lchisq = ',lchisq + !print*,'lsigma = ',lsigma + call mpi_reduce(lchisq,chisq,1,mpi_double_precision,mpi_sum,0,mpi_comm_world,ierr) + call mpi_reduce(lsigma,sigma,1,mpi_double_precision,mpi_sum,0,mpi_comm_world,ierr) + + + chisq=sqrt(chisq) + sigma=sqrt(sigma) + ! Transform to position space. + + call fft_mpi(iplan,f,total_local_size) + lfm=0.0 + do i3=1,local_nz + do i2=1,np2 + do i1=1,np1 + index=int((i3-1)*np2+i2-1,8)*n2p1+i1 +#ifdef DOUB + lfm=max(lfm,abs(f(index))) +#else + lfm=max(lfm,real(abs(f(index)),kind=dp)) +#endif + end do + end do + end do + ! Reduce max on root proc + call mpi_reduce(lfm,fm,1,mpi_real,mpi_max,0,mpi_comm_world,ierr) + if (myid==0) then + print*,'Statistics of ic4 for idim, itide=',idim,itide + write(*,'(a,3f15.5)') & + & ' Mean sigma, sampled sigma, maximum=',real(chisq), & + & real(sigma),fm + endif + return +end subroutine mpic4 diff --git a/src/mpnorm.f90 b/src/mpnorm.f90 new file mode 100644 index 0000000..4c6823e --- /dev/null +++ b/src/mpnorm.f90 @@ -0,0 +1,106 @@ +!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! +! Copyright (C) 2008-2016 by Simon Prunet, Christophe Pichon et al ! +! prunet iap.fr ! +! ! +! This program is free software; you can redistribute it and/or modify ! +! it under the terms of the GNU General Public License as published by ! +! the Free Software Foundation; either version 2 of the License, or ! +! (at your option) any later version. ! +! ! +! This program is distributed in the hope that it will be useful, ! +! but WITHOUT ANY WARRANTY; without even the implied warranty of ! +! MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ! +! GNU General Public License for more details. ! +! ! +! You should have received a copy of the GNU General Public License ! +! along with this program; if not, write to the ! +! Free Software Foundation, Inc., ! +! 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA ! +! or see https://www.gnu.org/licenses/licenses.html#GPL . ! +!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! + +module normalize + + use grafic_types + +contains + + subroutine mpnorm(local_nz,nz,ny,nx,total_local_size,buffer) + + ! Arguments + integer, intent(in) :: local_nz,nz,ny,nx,total_local_size +#ifdef DOUB + real(dp), dimension(total_local_size), intent(inout) :: buffer +#else + real(sp), dimension(total_local_size), intent(inout) :: buffer +#endif + + ! Local variables + integer :: myid, nproc, ierr + real(dp) :: lmean, lstdev + integer :: i1,i2,i3 + integer(i8b) :: index + integer :: n2x + real(dp) :: mean, stdev + + call mpi_comm_rank(mpi_comm_world,myid,ierr) + call mpi_comm_size(mpi_comm_world,nproc,ierr) + + n2x = 2*(nx/2+1) + + lmean=0 + do i3=1,local_nz + do i2=1,ny + do i1=1,nx ! Real space, ignore padding zone + index=int((i3-1)*ny+i2-1,8)*n2x+i1 +#ifdef DOUB + lmean = lmean+buffer(index) +#else + lmean = lmean+real(buffer(index),kind=dp) +#endif + enddo + enddo + enddo + + call mpi_allreduce(lmean,mean,1,mpi_double_precision,mpi_sum,mpi_comm_world,ierr) + mean = mean/real(int(nx*ny,8)*nz,kind=dp) + + if (myid==0) then + write(*,'(a,es15.5)') 'Mean value of the white noise box = ',mean + print*,'Will be removed' + endif + + lstdev=0 + do i3=1,local_nz + do i2=1,ny + do i1=1,nx ! Real space, skip padding zone + index=int((i3-1)*ny+i2-1,8)*n2x+i1 +#ifdef DOUB + buffer(index) = buffer(index)-mean + lstdev = lstdev+buffer(index)**2 +#else + buffer(index) = buffer(index)-real(mean,kind=sp) + lstdev = lstdev + real(buffer(index),kind=8)**2 +#endif + enddo + enddo + enddo + + call mpi_allreduce(lstdev,stdev,1,mpi_double_precision,mpi_sum,mpi_comm_world,ierr) + stdev = stdev/real(int(nx*ny,8)*nz,kind=dp) + stdev = sqrt(stdev) + if (myid==0) then + write(*,'(a,f15.5)') 'Standard deviation of the white noise box = ',stdev + print*,'Will be factored out so that input stdev=1' + endif + +#ifdef DOUB + buffer = buffer/stdev +#else + buffer = buffer/real(stdev,kind=sp) +#endif + + + end subroutine mpnorm + +end module normalize diff --git a/src/mppower.f90 b/src/mppower.f90 new file mode 100644 index 0000000..4c90db2 --- /dev/null +++ b/src/mppower.f90 @@ -0,0 +1,1325 @@ +!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! +! Copyright (C) 2008-2016 by Simon Prunet, Christophe Pichon et al ! +! prunet iap.fr ! +! ! +! This program is free software; you can redistribute it and/or modify ! +! it under the terms of the GNU General Public License as published by ! +! the Free Software Foundation; either version 2 of the License, or ! +! (at your option) any later version. ! +! ! +! This program is distributed in the hope that it will be useful, ! +! but WITHOUT ANY WARRANTY; without even the implied warranty of ! +! MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ! +! GNU General Public License for more details. ! +! ! +! You should have received a copy of the GNU General Public License ! +! along with this program; if not, write to the ! +! Free Software Foundation, Inc., ! +! 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA ! +! or see https://www.gnu.org/licenses/licenses.html#GPL . ! +!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! + +!***************************************************************************** +function p(ak,a) + ! p evaluates the power spectrum at wavenumber ak for expansion factor a. + ! It takes the nearest transfer function and scales it to a using the + ! cdm transfer function. + ! N.B. p is the 3-D spectral density and has units of 1/(ak*ak*ak). + ! N.B. ak has units of 1/Mpc, _not_ h/Mpc. + + parameter (nkmax=1000,nt=11) + double precision atab(nt) + double precision y(nkmax,nt),dy(nkmax,nt),dk,akminl + double precision y1(nkmax,nt),dy1(nkmax,nt) + double precision y2(nkmax,nt),dy2(nkmax,nt) + real dplus,f_baryon,omhh + ! integer dummy + common /cosmoparms/ omegam,omegav,h0 + common /cosmoparms2/ omegab,omegahdm,degen_hdm + common /pstuff/ atab,an,pnorm,icase,ilog,ntab + common /splin2/ y,dy,y1,dy1,y2,dy2,dk,akminl,nk + common /scaling/ a00,a10,scale + common /extwarn/ iwarn1,iwarn2 + + + if (ak.le.0.0) then + p=0.0 + return + end if + omega=omegam+omegav + !************************************** + ! Scale-free case. + if (icase.eq.3) then + if (a10.ne.a.or.a00.ne.1.0) then + a10=a + a00=1.0 + scale=dplus(a,omegam,omegav)/dplus(1.0,omegam,omegav) + end if + p=pnorm*(scale**2)*(ak**an) + return + end if + !************************************** + ! Transfer function case. The transfer function T(k) is defined so + ! that for initial curvature perturbations, phi(k,a=1)=T(k)*psi(k,a=0) + ! where psi(k,a=0) has power spectrum pnorm*ak**(an-4) and phi(k,a=1) + ! is related to delta (actually, Bardeens gauge-invariant variable + ! epsilon_m) by the Poisson equation. For isocurvature initial + ! conditions, linger uses the initial entropy perturbation rather than + ! psi for normalization, but everything in this subroutine and in pini + ! below follows without change. + ! Two subcases: BBKS transfer function or tabulated transfer function + ! from linger.dat. + if (icase.eq.2) then + !************************************** + ! Use fit to matter transfer function. + ! Hubble constant in units of 100 km/sec/Mpc. + h=h0/100.0 + !!omegab=0.039 + omegahh=omegam*h*h !!*exp(-omegab*(1.+sqrt(h/0.5)/omegam)) + q=ak/omegahh + ! Transfer function for cold dark matter (from BBKS). + a1=2.34*q + a2=3.89*q + a3=16.1*q + a4=5.46*q + a5=6.71*q + t=1.0+a2+a3*a3+a4*a4*a4+a5*a5*a5*a5 + t=log(1.0+a1)/a1/sqrt(sqrt(t)) + ! Transfer function for cold dark matter (90%) plus baryons (10%) + ! (from Holtzman). + ! if (h.eq.0.5) then + ! Commented out 10% baryons. + ! a1=-1.323 + ! a2=29.12 + ! a3=50.29 + ! a4=57.39 + ! These are for 5% baryons. + ! a1=-.9876 + ! a2=26.27 + ! a3=43.51 + ! a4=50.45 + ! else + ! if (h.ne.1.0) write(*,*) 'Assuming H0=100!' + ! Commented out 10% baryons. + ! a1=-.8282 + ! a2=9.184 + ! a3=4.806 + ! a4=4.666 + ! a1=-.4306 + ! a2=6.505 + ! a3=4.040 + ! a4=3.337 + ! endif + ! t=1.0/(1.0+a2*ak+sqrt(ak)*(a1+a3*ak)+a4*ak*ak) + ! Transfer function for cold dark matter (from DEFW). + ! a1=1.7*q + ! a2=4.327*q + ! a3=1.0*q + ! t=1.0/(1.0+a1+a2*sqrt(a2)+a3*a3) + ! Transfer function for hot dark matter (from BBKS). + ! a1=2.6*q + ! a2=1.6*q + ! a3=4.0*q + ! a4=0.92*q + ! t=exp(-0.16*a1-0.5*a1*a1)/(1.0+a2+a3*sqrt(a3)+a4*a4) + ! Apply transfer function to primordial power spectrum. + ! Primordial spectrum of psi (or entropy, in the isocurvature case): + p=pnorm*ak**(an-4.0) + ! Apply transfer function to get spectrum of phi at a=1. + p=p*t*t + ! Convert to density fluctuation power spectrum. Note that k^2 is + ! corrected for an open universe. Scale to a using linear theory. + tpois=-(2.0d0/3.0d0)/omegam*((ak*2.99793e5/h0)**2 & + & -4.*(omega-1.0)) + if (a10.ne.a.or.a00.ne.1.0) then + a10=a + a00=1.0 + scale=dplus(a,omegam,omegav)/dplus(1.0,omegam,omegav) + end if + p=p*tpois*tpois*scale**2 + return + + !*************************************************************** + !************EISENSTEIN AND HU POWER SPECTRUM***************** + !*************************************************************** + elseif (icase.eq.4) then + !************************************** + ! Use fit to matter transfer function. + ! Hubble constant in units of 100 km/sec/Mpc. + h=h0/100.0 + ! Transfer function with Baryonic Wiggles + omhh = omegam*h*h + f_baryon=omegab/omegam + t=TFmdm_onek_mpc(ak,omhh,f_baryon) + + + ! Apply transfer function to primordial power spectrum. + ! Primordial spectrum of psi (or entropy, in the isocurvature case): + p=pnorm*ak**(an-4.0) + ! Apply transfer function to get spectrum of phi at a=1. + p=p*t*t + ! Convert to density fluctuation power spectrum. Note that k^2 is + ! corrected for an open universe. Scale to a using linear theory. + tpois=-(2.0d0/3.0d0)/omegam*((ak*2.99793e5/h0)**2 & + -4.*(omega-1.0)) + if (a10.ne.a.or.a00.ne.1.0) then + a10=a + a00=1.0 + scale=dplus(a,omegam,omegav)/dplus(1.0,omegam,omegav) + end if + p=p*tpois*tpois*scale**2 + return + ! + else + !************************************** + ! Use tabulated matter transfer function. + ! Find the first tabulated value exceeding a. + itt=0 + do it=1,ntab + if (itt.eq.0.and.atab(it).gt.a) then + itt=it + end if + end do + if (itt.eq.0) itt=ntab + if (itt.eq.1) itt=2 + dt=log(a/atab(itt-1))/log(atab(itt)/atab(itt-1)) + if (ilog.eq.0) then + d=ak/dk + i=d + d=d-i + if (i.lt.1) then + if (iwarn1.eq.0) then + iwarn1=1 + write(*,*) 'Warning: extrapolating k below kmin of linger.dat' + write(*,*) ' ak,akmin=',ak,dk + end if + t1=y(1,itt-1) + t2=y(1,itt) + else if (i.ge.nk) then + if (iwarn2.eq.0) then + iwarn2=1 + write(*,*) 'Warning: extrapolating k beyond kmax of linger.dat' + write(*,*) ' ak,akmax=',ak,nk*dk + end if + dltdlk=log(y(nk,itt-1)/y(nk-1,itt-1))/log(nk/(nk-1.0)) + dlk=log(ak/(nk*dk)) + t1=y(nk,itt-1)*exp(dltdlk*dlk) + dltdlk=log(y(nk,itt)/y(nk-1,itt))/log(nk/(nk-1.0)) + dlk=log(ak/(nk*dk)) + t2=y(nk,itt)*exp(dltdlk*dlk) + else + t1=y(i,itt-1)+d*(dy(i,itt-1)+d*(3.0*(y(i+1,itt-1)-y(i,itt-1)) & + & -2.0*dy(i,itt-1)-dy(i+1,itt-1)+d*(dy(i,itt-1)+dy(i+1,itt-1) & + & +2.0*(y(i,itt-1)-y(i+1,itt-1))))) + t2=y(i,itt)+d*(dy(i,itt)+d*(3.0*(y(i+1,itt)-y(i,itt)) & + & -2.0*dy(i,itt)-dy(i+1,itt)+d*(dy(i,itt)+dy(i+1,itt) & + & +2.0*(y(i,itt)-y(i+1,itt))))) + end if + else + akl=log(ak) + d=(akl-akminl)/dk+1 + i=d + d=d-i + if (i.lt.1) then + if (iwarn1.eq.0) then + iwarn1=1 + write(*,*) 'Warning: extrapolating k below kmin of linger.dat' + write(*,*) ' ak,akmin=',ak,exp(akminl) + end if + t1=y(1,itt-1) + t2=y(1,itt) + else if (i.ge.nk) then + if (iwarn2.eq.0) then + iwarn2=1 + write(*,*) 'Warning: extrapolating k beyond kmax of linger.dat' + write(*,*) ' ak,akmax=',ak,exp(akminl+(nk-1)*dk) + end if + dltdi=log(y(nk,itt-1)/y(nk-1,itt-1)) + t1=y(nk,itt-1)*exp(dltdi*(d+i-nk)) + dltdi=log(y(nk,itt)/y(nk-1,itt)) + t2=y(nk,itt)*exp(dltdi*(d+i-nk)) + else + t1=y(i,itt-1)+d*(dy(i,itt-1)+d*(3.0*(y(i+1,itt-1)-y(i,itt-1)) & + & -2.0*dy(i,itt-1)-dy(i+1,itt-1)+d*(dy(i,itt-1)+dy(i+1,itt-1) & + & +2.0*(y(i,itt-1)-y(i+1,itt-1))))) + t2=y(i,itt)+d*(dy(i,itt)+d*(3.0*(y(i+1,itt)-y(i,itt)) & + & -2.0*dy(i,itt)-dy(i+1,itt)+d*(dy(i,itt)+dy(i+1,itt) & + & +2.0*(y(i,itt)-y(i+1,itt))))) + end if + end if + t=(t1**(1.0-dt))*(t2**dt) + ! Apply transfer function to primordial power spectrum. + ! Primordial spectrum of psi (or entropy, in the isocurvature case): + p=pnorm*ak**(an-4.0) + ! Apply transfer function to get density fluctuation spectrum at a. + p=p*t*t + return + end if + ! +end function p +!ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc +function pcdm(ak,a) + ! p evaluates the cdm power spectrum at wavenumber ak for expansion factor a. + ! It takes the nearest transfer function and scales it to a using the + ! cdm transfer function. + ! N.B. p is the 3-D spectral density and has units of 1/(ak*ak*ak). + ! N.B. ak has units of 1/Mpc, _not_ h/Mpc. + ! + parameter (nkmax=1000,nt=11) + double precision atab(nt) + double precision y(nkmax,nt),dy(nkmax,nt),dk,akminl + double precision y1(nkmax,nt),dy1(nkmax,nt) + double precision y2(nkmax,nt),dy2(nkmax,nt) + common /cosmoparms/ omegam,omegav,h0 + common /pstuff/ atab,an,pnorm,icase,ilog,ntab + common /splin2/ y1,dy1,y,dy,y2,dy2,dk,akminl,nk + common /scaling/ a00,a10,scale + common /extwarn/ iwarn1,iwarn2 + + if (ak.le.0.0) then + pcdm=0.0 + return + end if + !************************************** + ! Scale-free case. + if (icase.eq.3) then + pcdm=p(ak,a) + return + else if (icase.eq.2.or.icase.eq.4) then + !************************************** + ! Transfer function case. The transfer function T(k) is defined so + ! that for initial curvature perturbations, phi(k,a=1)=T(k)*psi(k,a=0) + ! where psi(k,a=0) has power spectrum pnorm*ak**(an-4) and phi(k,a=1) + ! is related to delta (actually, Bardeens gauge-invariant variable + ! epsilon_m) by the Poisson equation. For isocurvature initial + ! conditions, linger uses the initial entropy perturbation rather than + ! psi for normalization, but everything in this subroutine and in pini + ! below follows without change. + ! Two subcases: BBKS transfer function or tabulated transfer function + ! from linger.dat. + !************************************** + pcdm=p(ak,a) + return + end if + ! Use tabulated matter transfer function. + ! First the first tabulated value exceeding a. + itt=0 + do it=1,ntab + if (itt.eq.0.and.atab(it).gt.a) then + itt=it + end if + end do + if (itt.eq.0) itt=ntab + if (itt.eq.1) itt=2 + dt=log(a/atab(itt-1))/log(atab(itt)/atab(itt-1)) + if (ilog.eq.0) then + d=ak/dk + i=d + d=d-i + if (i.lt.1) then + if (iwarn1.eq.0) then + iwarn1=1 + write(*,*) 'Warning: extrapolating k below kmin of linger.dat' + write(*,*) ' ak,akmin=',ak,dk + end if + t1=y(1,itt-1) + t2=y(1,itt) + else if (i.ge.nk) then + if (iwarn2.eq.0) then + iwarn2=1 + write(*,*) 'Warning: extrapolating k beyond kmax of linger.dat' + write(*,*) ' ak,akmax=',ak,nk*dk + end if + dltdlk=log(y(nk,itt-1)/y(nk-1,itt-1))/log(nk/(nk-1.0)) + dlk=log(ak/(nk*dk)) + t1=y(nk,itt-1)*exp(dltdlk*dlk) + dltdlk=log(y(nk,itt)/y(nk-1,itt))/log(nk/(nk-1.0)) + dlk=log(ak/(nk*dk)) + t2=y(nk,itt)*exp(dltdlk*dlk) + else + t1=y(i,itt-1)+d*(dy(i,itt-1)+d*(3.0*(y(i+1,itt-1)-y(i,itt-1)) & + & -2.0*dy(i,itt-1)-dy(i+1,itt-1)+d*(dy(i,itt-1)+dy(i+1,itt-1) & + & +2.0*(y(i,itt-1)-y(i+1,itt-1))))) + t2=y(i,itt)+d*(dy(i,itt)+d*(3.0*(y(i+1,itt)-y(i,itt)) & + & -2.0*dy(i,itt)-dy(i+1,itt)+d*(dy(i,itt)+dy(i+1,itt) & + & +2.0*(y(i,itt)-y(i+1,itt))))) + end if + else + akl=log(ak) + d=(akl-akminl)/dk+1 + i=d + d=d-i + if (i.lt.1) then + if (iwarn1.eq.0) then + iwarn1=1 + write(*,*) 'Warning: extrapolating k below kmin of linger.dat' + write(*,*) ' ak,akmin=',ak,exp(akminl) + end if + t1=y(1,itt-1) + t2=y(1,itt) + else if (i.ge.nk) then + if (iwarn2.eq.0) then + iwarn2=1 + write(*,*) 'Warning: extrapolating k beyond kmax of linger.dat' + write(*,*) ' ak,akmax=',ak,exp(akminl+(nk-1)*dk) + end if + dltdi=log(y(nk,itt-1)/y(nk-1,itt-1)) + t1=y(nk,itt-1)*exp(dltdi*(d+i-nk)) + dltdi=log(y(nk,itt)/y(nk-1,itt)) + t2=y(nk,itt)*exp(dltdi*(d+i-nk)) + else + t1=y(i,itt-1)+d*(dy(i,itt-1)+d*(3.0*(y(i+1,itt-1)-y(i,itt-1)) & + & -2.0*dy(i,itt-1)-dy(i+1,itt-1)+d*(dy(i,itt-1)+dy(i+1,itt-1) & + & +2.0*(y(i,itt-1)-y(i+1,itt-1))))) + t2=y(i,itt)+d*(dy(i,itt)+d*(3.0*(y(i+1,itt)-y(i,itt)) & + & -2.0*dy(i,itt)-dy(i+1,itt)+d*(dy(i,itt)+dy(i+1,itt) & + & +2.0*(y(i,itt)-y(i+1,itt))))) + end if + end if + t=(t1**(1.0-dt))*(t2**dt) + ! Apply transfer function to primordial power spectrum. + ! Primordial spectrum of psi (or entropy, in the isocurvature case): + pcdm=pnorm*ak**(an-4.0) + ! Apply transfer function to get density fluctuation spectrum at a. + pcdm=pcdm*t*t + return + +end function pcdm +!cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc +function pbar(ak,a) + ! p evaluates the bar power spectrum at wavenumber ak for expansion factor a=1. + ! N.B. p is the 3-D spectral density and has units of 1/(ak*ak*ak). + ! N.B. ak has units of 1/Mpc, _not_ h/Mpc. + + parameter (nkmax=1000,nt=11) + double precision atab(nt) + double precision y(nkmax,nt),dy(nkmax,nt),dk,akminl + double precision y1(nkmax,nt),dy1(nkmax,nt) + double precision y2(nkmax,nt),dy2(nkmax,nt) + common /cosmoparms/ omegam,omegav,h0 + common /pstuff/ atab,an,pnorm,icase,ilog,ntab + common /splin2/ y1,dy1,y2,dy2,y,dy,dk,akminl,nk + common /scaling/ a00,a10,scale + common /extwarn/ iwarn1,iwarn2 + + if (ak.le.0.0) then + pbar=0.0 + return + end if + !************************************** + ! Scale-free case. + if (icase.eq.3) then + pbar=p(ak,a) + return + else if (icase.eq.2.or.icase.eq.4) then + !************************************** + ! Transfer function case. The transfer function T(k) is defined so + ! that for initial curvature perturbations, phi(k,a=1)=T(k)*psi(k,a=0) + ! where psi(k,a=0) has power spectrum pnorm*ak**(an-4) and phi(k,a=1) + ! is related to delta (actually, Bardeens gauge-invariant variable + ! epsilon_m) by the Poisson equation. For isocurvature initial + ! conditions, linger uses the initial entropy perturbation rather than + ! psi for normalization, but everything in this subroutine and in pini + ! below follows without change. + ! Two subcases: BBKS transfer function or tabulated transfer function + ! from linger.dat. + !************************************** + pbar=p(ak,a) + return + end if + ! Use tabulated matter transfer function. + ! First the first tabulated value exceeding a. + itt=0 + do it=1,ntab + if (itt.eq.0.and.atab(it).gt.a) then + itt=it + end if + end do + if (itt.eq.0) itt=ntab + if (itt.eq.1) itt=2 + dt=log(a/atab(itt-1))/log(atab(itt)/atab(itt-1)) + if (ilog.eq.0) then + d=ak/dk + i=d + d=d-i + if (i.lt.1) then + if (iwarn1.eq.0) then + iwarn1=1 + write(*,*) 'Warning: extrapolating k below kmin of linger.dat' + write(*,*) ' ak,akmin=',ak,dk + end if + t1=y(1,itt-1) + t2=y(1,itt) + else if (i.ge.nk) then + if (iwarn2.eq.0) then + iwarn2=1 + write(*,*) 'Warning: extrapolating k beyond kmax of linger.dat' + write(*,*) ' ak,akmax=',ak,nk*dk + end if + dltdlk=log(y(nk,itt-1)/y(nk-1,itt-1))/log(nk/(nk-1.0)) + dlk=log(ak/(nk*dk)) + t1=y(nk,itt-1)*exp(dltdlk*dlk) + dltdlk=log(y(nk,itt)/y(nk-1,itt))/log(nk/(nk-1.0)) + dlk=log(ak/(nk*dk)) + t2=y(nk,itt)*exp(dltdlk*dlk) + else + t1=y(i,itt-1)+d*(dy(i,itt-1)+d*(3.0*(y(i+1,itt-1)-y(i,itt-1)) & + & -2.0*dy(i,itt-1)-dy(i+1,itt-1)+d*(dy(i,itt-1)+dy(i+1,itt-1) & + & +2.0*(y(i,itt-1)-y(i+1,itt-1))))) + t2=y(i,itt)+d*(dy(i,itt)+d*(3.0*(y(i+1,itt)-y(i,itt)) & + & -2.0*dy(i,itt)-dy(i+1,itt)+d*(dy(i,itt)+dy(i+1,itt) & + & +2.0*(y(i,itt)-y(i+1,itt))))) + end if + else + akl=log(ak) + d=(akl-akminl)/dk+1 + i=d + d=d-i + if (i.lt.1) then + if (iwarn1.eq.0) then + iwarn1=1 + write(*,*) 'Warning: extrapolating k below kmin of linger.dat' + write(*,*) ' ak,akmin=',ak,exp(akminl) + end if + t1=y(1,itt-1) + t2=y(1,itt) + else if (i.ge.nk) then + if (iwarn2.eq.0) then + iwarn2=1 + write(*,*) 'Warning: extrapolating k beyond kmax of linger.dat' + write(*,*) ' ak,akmax=',ak,exp(akminl+(nk-1)*dk) + end if + dltdi=log(y(nk,itt-1)/y(nk-1,itt-1)) + t1=y(nk,itt-1)*exp(dltdi*(d+i-nk)) + dltdi=log(y(nk,itt)/y(nk-1,itt)) + t2=y(nk,itt)*exp(dltdi*(d+i-nk)) + else + t1=y(i,itt-1)+d*(dy(i,itt-1)+d*(3.0*(y(i+1,itt-1)-y(i,itt-1)) & + & -2.0*dy(i,itt-1)-dy(i+1,itt-1)+d*(dy(i,itt-1)+dy(i+1,itt-1) & + & +2.0*(y(i,itt-1)-y(i+1,itt-1))))) + t2=y(i,itt)+d*(dy(i,itt)+d*(3.0*(y(i+1,itt)-y(i,itt)) & + & -2.0*dy(i,itt)-dy(i+1,itt)+d*(dy(i,itt)+dy(i+1,itt) & + & +2.0*(y(i,itt)-y(i+1,itt))))) + end if + end if + t=(t1**(1.0-dt))*(t2**dt) + ! Apply transfer function to primordial power spectrum. + ! Primordial spectrum of psi (or entropy, in the isocurvature case): + pbar=pnorm*ak**(an-4.0) + ! Apply transfer function to get density fluctuation spectrum at a. + pbar=pbar*t*t + return + +end function pbar +!cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc +subroutine pini + ! Pini initializes the power spectrum. + !parameter (pi=3.1415926535898d0) + double precision, parameter :: pi=3.1415926535898d0 + double precision, parameter :: fourpi=4.0d0*pi !, twopi=2.0d0*pi + character*128 filename + parameter (nkmax=1000,nt=11) + double precision atab(nt) + double precision deltat2(0:nkmax),ddeltat2(0:nkmax) + double precision tmat(nkmax,nt),dtmat(nkmax,nt) + double precision tcdm(nkmax,nt),dtcdm(nkmax,nt) + double precision tbar(nkmax,nt),dtbar(nkmax,nt) + double precision rombin,dphid,tcon0,arec,ak,om,ov,ok,uj2 + double precision dc2,dc2l,dk,akmax,akminl,akmaxl,dk1,akmin1 + double precision dsig8,grhom,grhog,grhor,grho,adotoa + real tcon,dplus + real tcmb, anorml + integer myid,ierr + common /cosmoparms/ omegam,omegav,h0 + common /cosmoparms2/ omegab,omegahdm,degen_hdm + common /pstuff/ atab,an,pnorm,icase,ilog,ntab + common /omegas/ om,ov,ok + common /phint/ tcon0,ak + common /splin1/ deltat2,ddeltat2,dk,akminl + common /splin2/ tmat,dtmat,tcdm,dtcdm,tbar,dtbar,dk1,akmin1,nk1 + common /scaling/ a00,a10,scale + common /extwarn/ iwarn1,iwarn2 + external dphid,dc2,dc2l,dsig8 + include 'mpif.h' + + call mpi_comm_rank(mpi_comm_world,myid,ierr) + + iwarn1=0 + iwarn2=0 + a00=0.0 + a10=0.0 + scale=1.0 + + + if (myid==0) then + write(*,*) 'Select type of initial power spectrum', & + & ' (matter transfer function):' + write(*,*) ' 1 for T(k) from linger.dat' + write(*,*) ' 2 for T(k) from approx. analytical fit (BBKS)' + write(*,*) ' 3 for T(k)=1 (scale-free)' + write(*,*) ' 4 for T(k) from approx. analytical fit (E&Hu)' + write(*,*) 'Enter case (1,2,3 or 4) now:' + read(*,*) icase + print*, icase + endif + call mpi_bcast(icase,1,mpi_integer,0,mpi_comm_world,ierr) + if (icase.eq.1) then + if (myid==0) then + write(*,*) 'Enter linger.dat filename' + read(*,'(a)') filename + open(11,file=filename,status='old') + rewind 11 + read(11,*) omegab,omegac,omegav,omegan + read(11,*) h0,tcmb,yhe,nnur,nnunr,initfl + write(*,*) 'Omegab,c,v,n=',omegab,omegac,omegav,omegan + write(*,*) 'H0,Tcmb,Y,Nnur,Nnunr,initfl=',h0,tcmb,yhe,nnur, & + & nnunr,initfl + endif + call mpi_bcast(omegab,1,mpi_real,0,mpi_comm_world,ierr) + call mpi_bcast(omegac,1,mpi_real,0,mpi_comm_world,ierr) + call mpi_bcast(omegav,1,mpi_real,0,mpi_comm_world,ierr) + call mpi_bcast(omegan,1,mpi_real,0,mpi_comm_world,ierr) + call mpi_bcast(h0,1,mpi_real,0,mpi_comm_world,ierr) + call mpi_bcast(tcmb,1,mpi_real,0,mpi_comm_world,ierr) + call mpi_bcast(nnur,1,mpi_integer,0,mpi_comm_world,ierr) + call mpi_bcast(initfl,1,mpi_integer,0,mpi_comm_world,ierr) + omegam=omegab+omegac+omegan + om=omegam + ov=omegav + ok=1.0d0-om-ov + ! Energy density constants. + grhom=3.3379d-11*h0*h0 + grhog=1.4952d-13*tcmb**4 + grhor=3.3957d-14*tcmb**4 + ! Tcmb in micro-K. + tcmb=tcmb*1.e6 + else if (icase.eq.2.or.icase.eq.3.or.icase.eq.4) then + tcmb=2.726e6 + if (h0.eq.0) then + ! These may already have been set through common. + if (myid==0) then + write(*,*) 'Enter Omega_m, Omega_v, H0 (km/s/Mpc,', & + & ' set H0=1 for scale-free case)' + read(*,*) omegam,omegav,h0 + write(*,'(3f15.5)') omegam,omegav,h0 + endif + call mpi_bcast(omegam,1,mpi_real,0,mpi_comm_world,ierr) + call mpi_bcast(omegav,1,mpi_real,0,mpi_comm_world,ierr) + call mpi_bcast(h0,1,mpi_real,0,mpi_comm_world,ierr) + + if(icase.eq.4) then + if (myid==0) then + write(*,*) 'Enter Omega_b' + read(*,*) omegab + write(*,'(f15.5)') omegab + end if + call mpi_bcast(omegab,1,mpi_real,0,mpi_comm_world,ierr) + endif + end if + if (myid==0) & + write(*,'(a,a,3f15.5)')' Initializing power spectrum for Omega_m, ', & + & 'Omega_v, H0=',omegam,omegav,h0 + om=omegam + ov=omegav + ok=1.0d0-om-ov + ntab=1 + atab(1)=1.0 + else + if (myid==0) write(*,*) 'Illegal choice. Aborting' + call mpi_finalize(ierr) + stop + end if + + + ! + if (myid==0) then + write(*,*) 'Enter long-wave spectral index n (scale-invariant', & + & ' is n=1)' + read(*,*) an + write(*,'(f15.5)') an + endif + call mpi_bcast(an,1,mpi_integer,0,mpi_comm_world,ierr) + ! an=1 + ! + if (myid==0) then + write(*,*) 'Enter desired normalization at a=1:' + if (icase.eq.1.or.icase.eq.2.or.icase.eq.4) then + write(*,*) ' Qrms-ps/micro-K (if > 0) or -sigma_8 (if < 0) = ?' + else + write(*,*) ' k^3*P(k) at k=pi = ?' + end if + read(*,*) anorml + endif + call mpi_bcast(anorml,1,mpi_real,0,mpi_comm_world,ierr) + + + ! + !************************************** + ! Scale-free case. pnorm is the power at the Nyquist frequency for + ! a=1 assuming unit transfer function and dx=1. + if (icase.eq.3) then + akmax=pi + pnorm=anorml/akmax**(3.0+an) + return + end if + !************************************** + ! Transfer function case. Normalize by CMB quadrupole. + ! Two subcases: BBKS transfer function or linger.dat. + ! First, get l=2 CMB transfer function Delta_2(k). + !************************************** + if (icase.eq.2.or.icase.eq.4) then + ! Compute Delta_2(k) using Sachs-Wolfe approximation (including phidot). + nk=31 + akmin=1.e-5 + akmax=1.e-2 + ilog=1 + dk=log(akmax/akmin)/(nk-1) + tcon0=tcon(1.0) + arec=1.0d0/1200.0d0 + f0=dplus(1.0,omegam,omegav) + frec=dplus(real(arec),omegam,omegav)/arec + if (myid==0) then + write(*,*) 'Computing Delta_2(k) using Sachs-Wolfe approxmation' + write(*,*) 'This may take several minutes.' + endif + do ik=1,nk + ak=akmin*exp((ik-1)*dk) + phidotint=rombin(dphid,arec,1.0d0,1.0d-4) + + + + ! Assume isentropic initial fluctuations. If they are instead + ! entropy, replace uj2/3 by uj2*2. + deltat2(ik)=(frec*uj2(ak*2.99793d5/h0,tcon0,ok)/3.0d0 & + & +2.0d0*phidotint)/f0 + ! write(*,'(a4,i4,a2,i4)') 'ik =',ik,' /',nk + end do + else + !************************************** + ! Use linger.dat for Delta_2(k) and matter (phi) transfer function. + ! N.B. We are assuming that there are exactly nt timesteps saved for each k. + ntab=nt + do i=1,nkmax + do it=1,nt + if (myid==0) then + read(11,*) ik,ak,a1,tcon1,psi,phi,deltac, & + & deltab,deltag,deltar,deltan,thetac,thetab,thetag,thetar,thetan, & + & shearg,shearr,shearn,econ + endif + ! Propagate to other cpus + call mpi_bcast(ik,1,mpi_integer,0,mpi_comm_world,ierr) + call mpi_bcast(ak,1,mpi_real8,0,mpi_comm_world,ierr) + call mpi_bcast(a1,1,mpi_real,0,mpi_comm_world,ierr) + call mpi_bcast(phi,1,mpi_real,0,mpi_comm_world,ierr) + call mpi_bcast(deltac,1,mpi_real,0,mpi_comm_world,ierr) + call mpi_bcast(deltab,1,mpi_real,0,mpi_comm_world,ierr) + call mpi_bcast(thetac,1,mpi_real,0,mpi_comm_world,ierr) + call mpi_bcast(thetab,1,mpi_real,0,mpi_comm_world,ierr) + call mpi_bcast(shearg,1,mpi_real,0,mpi_comm_world,ierr) + + + if (ik.ne.i) then + if (myid==0) write(*,*) & + & 'linger.dat is not sorted properly or has ntab.ne.nt!' + ! write(*,*) 'sort on first column (sort -n linger.dat)', + ! 2 ' and rerun' + call mpi_finalize(ierr) + stop + end if + if (i.eq.1) then + akmin=ak + atab(it)=a1 + end if + ! Use last timestep (probably a=1) to get delta_T/T. + if (it.eq.nt) deltat2(ik)=shearg/2.0d0 + ! Get the matter (phi) transfer function. + grho=grhom*(om/a1+ok+ov*a1*a1)+(grhog+nnur*grhor)/(a1*a1) + adotoa=sqrt(grho/3.0d0) + if (initfl.gt.0) then + ! Synchronous gauge. Gauge transformation is given by phi=eta+etatophi. + ! What we read in as phi actually is eta. What we read in as thetac + ! actually is etatophi. + tmat(ik,it)=phi+thetac + ! n.b. thetac=0 in our synch. gauge. + tcdm(ik,it)=deltac + tbar(ik,it)=deltab+3.0d0*adotoa/(ak*ak)*thetab + else + ! Conformal Newtonian gauge. + tmat(ik,it)=phi + tcdm(ik,it)=deltac+3.0d0*adotoa/(ak*ak)*thetac + tbar(ik,it)=deltab+3.0d0*adotoa/(ak*ak)*thetab + end if + ! Convert from potential to density transfer function. Note that k^2 + ! is corrected for an open universe. + tpois=-(2.0d0/3.0d0)/om*((ak*2.99793e5/h0)**2+4.0d0*ok) + tmat(ik,it)=a1*tpois*tmat(ik,it) + ! Correct the photon quadrupole moment to a=1 using the Sachs-Wolfe + ! formula (if necessary). + if (it.eq.nt.and.abs(a1-1.0).gt.0.01) then + if (ik.eq.1) then + arec=a1 + f0=dplus(1.0,omegam,omegav) + end if + phidotint=rombin(dphid,arec,1.0d0,1.0d-4) + deltat2(ik)=deltat2(ik)+2.0d0*phidotint/f0*tmat(ik,it) + end if + end do + end do + if (myid==0) close(11) + nk=ik + akmax=ak + if (abs(akmax/nk-akmin).le.1.0e-6) then + ! Linear steps in k. + ilog=0 + dk=akmax/nk + else + ! Logarithmic steps in k. + ilog=1 + dk=log(akmax/akmin)/(nk-1) + end if + end if + dk1=dk + nk1=nk + !************************************** + ! Now integrate anisotropy to normalize by Qrms-ps. + call splini + if (ilog.eq.0) then + deltat2(0)=0.0d0 + call splder(deltat2,ddeltat2,nk+1) + qq=5.0d0*fourpi*rombin(dc2,0.0d0,akmax,1.0d-7) + else + call splder(deltat2(1),ddeltat2(1),nk) + akminl=log(akmin) + akmin1=akminl + akmaxl=log(akmax) + qq=5.0d0*fourpi*rombin(dc2l,log(1.0d-6),akmaxl,1.0d-7) + end if + !************************************** + ! pnorm is the primeval amplitude defined by P_psi=pnorm*ak**(an-4) + ! in the isentropic case. For isocurvature initial conditions, + ! replace P_psi by the power spectrum of primeval entropy perturbations. + akmax=h0/8.0 + do it=1,ntab + call splder(tmat(1,it),dtmat(1,it),nk) + call splder(tcdm(1,it),dtcdm(1,it),nk) + call splder(tbar(1,it),dtbar(1,it),nk) + end do + if (anorml.gt.0.0) then + !************************************** + ! anorml is Qrms-ps in micro-K. Compute corresponding sigma8. + pnorm=(anorml/tcmb)**2/qq + ! Now integrate density fluctuation to get sigma8. + sig0=fourpi*rombin(dsig8,0.0d0,akmax,1.0d-7) + sigma8=sqrt(sig0) + if (myid==0) write(*,*) 'Linear sigma8=',sigma8 + else + !************************************** + ! anorml is -sigma8, the rms linear density fluctuation in a sphere of + ! radius 8/h Mpc. Compute corresponding Qrms-ps. + sigma8=-anorml + pnorm=1.0 + sig0=fourpi*rombin(dsig8,0.0d0,akmax,1.0d-7) + pnorm=sigma8**2/sig0 + qrmsps=tcmb*sqrt(pnorm*qq) + if (myid==0) write(*,'(a,f15.4)') 'Qrms-ps/micro-K=',qrmsps + end if + + if (myid==0) then + write(*,*) + write(*,*) 'I can write the power spectrum of delta_rho/rho', & + & ' to disk (power.dat).' + write(*,*) 'If you would like this, please enter kmin and', & + & ' kmax (1/Mpc)' + write(*,*) 'Enter 0,0 if you don''t want the power spectrum', & + & ' written to a file' + read(*,*) ak1,ak2 + write(*,'(2es15.5)') ak1,ak2 + endif + + call mpi_bcast(ak1,1,mpi_real,0,mpi_comm_world,ierr) + call mpi_bcast(ak2,1,mpi_real,0,mpi_comm_world,ierr) + + if (ak1.le.0.0.or.ak2.le.0.0) return + nkplot=201 + dlkp=log(ak2/ak1)/(nkplot-1) + + if (myid==0) then + open(11,file='power.dat',form='formatted',status='unknown') + rewind 11 + write(11,*) an,anorml + do i=1,nkplot + ak0=ak1*exp((i-1)*dlkp) + write(11,*) ak0/(h0/100.0),p(ak0,1.0)*(h0/100.0)**3, & + & fourpi*ak0*ak0*ak0*p(ak0,1.0) + end do + close(11) + endif + + return +end subroutine pini + +!ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc +function dc2(ak) + implicit double precision (a-h,o-z) + parameter (nkmax=1000,nt=11) + double precision y(0:nkmax),dy(0:nkmax),atab(nt) + common /splin1/ y,dy,dk,akminl + real an,pnorm + common /pstuff/ atab,an,pnorm,icase,ilog,ntab + + if (ak.eq.0.0d0) then + dc2=0.0d0 + return + end if + + d=ak/dk + i=d + d=d-i + + delt2=y(i)+d*(dy(i)+d*(3.0*(y(i+1)-y(i))-2.0*dy(i) & + & -dy(i+1)+d*(dy(i)+dy(i+1)+2.0*(y(i)-y(i+1))))) + + dc2=delt2*delt2*ak**(an-2.0d0) + + return +end function dc2 +!ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc +function dc2l(akl) + implicit double precision (a-h,o-z) + parameter (nkmax=1000,nt=11) + double precision y(0:nkmax),dy(0:nkmax),atab(nt) + common /splin1/ y,dy,dkl,akminl + real an,pnorm + common /pstuff/ atab,an,pnorm,icase,ilog,ntab + + ak=exp(akl) + + d=(akl-akminl)/dkl+1 + i=d + d=d-i + + if (i.lt.1) then + delt2=y(1)*(ak/exp(akminl))**2 + else + delt2=y(i)+d*(dy(i)+d*(3.0*(y(i+1)-y(i))-2.0*dy(i) & + & -dy(i+1)+d*(dy(i)+dy(i+1)+2.0*(y(i)-y(i+1))))) + end if + + dc2l=delt2*delt2*ak**(an-1.0d0) + + return +end function dc2l +!ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc +function dphid(a) + implicit double precision (a-h,o-z) + real tcon,dplus,fomega,omegam,omegav,h0 + common /cosmoparms/ omegam,omegav,h0 + common /phint/ tcon0,ak + + ok=1.0d0-omegam-omegav + r=tcon0-tcon(real(a)) + dphid=dplus(real(a),omegam,omegav)/(a*a) & + & *(fomega(real(a),omegam,omegav)-1.0d0) & + & *uj2(ak*2.99793d5/h0,r,ok) + return +end function dphid +!ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc +function tcon(a) + ! Evaluate H0*conformal time for FLRW cosmology. + ! Assume Omegas passed in common to dtconda. + real tcon,a + double precision b,rombint,dtconda + external dtconda + + b=sqrt(a) + tcon=rombint(dtconda,0.0d0,b,1.0d-8) + return +end function tcon +!cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc +function dtconda(b) + ! Omegam := Omega today (a=1) in matter. + ! Omegav := Omega today (a=1) in vacuum energy. + ! Omegak := Omega today (a=1) in curvature, Omegak := 1-Omegam-Omegav. + implicit double precision (a-h,o-z) + common /omegas/ omegam,omegav,omegak + + a=b*b + etab=sqrt(omegam+omegav*a*a*a+omegak*a) + dtconda=2.0d0/etab + return +end function dtconda +!cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc +function dsig8(ak) + ! This function calculates the integrand for the normalization of the + ! power spectrum with Delta = 1 at r = 8 Mpc/h. + + double precision dsig8,ak,x,w + common /cosmoparms/ omegam,omegav,h0 + + if (ak.le.0.0d0) then + dsig8=0.0d0 + return + end if + ! Window function for spherical tophat of radius 8 Mpc/h. + x=ak*800.0/h0 + w=3.0*(sin(x)-x*cos(x))/(x*x*x) + dsig8=ak*ak*p(real(ak),1.0)*w*w + return +end function dsig8 +!cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc +function uj2(ak,chi,omegak) + ! Evaluate the ultra spherical Bessel function j_2(k,chi,omegak), the + ! generalization of spherical Bessel function to a constant curvature + ! 3-space. Must have ak in units of H0/c and chi in units of c/H0. + + ! This routine assumes an open or flat universe with omegak >= 0. + ! While it is easy to evalulate uj2 for a closed universe, this also + ! requires replacing integrals over k by sums over k. + ! + implicit double precision (a-h,o-z) + + if (omegak.lt.-1.0d-6) then + write(*,*) 'Closed universe prohibited in uj2!' + write(*,*) 'omegak=',omegak + stop + else if (omegak.le.1.0d-6) then + uj2=aj2(ak*chi) + else + rc=1.0d0/sqrt(omegak) + uj2=bj2(ak*rc,chi/rc) + end if + + return +end function uj2 +!cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc +! Evaluate the spherical bessel function j_2(x). +function aj2(x) + + implicit double precision (a-h,o-z) + parameter (tol=1.0d-16) + + xa=abs(x) + xx=x*x + if (xa.lt.1.0d-3) then + aj0=1.0d0-xx/6.0d0*(1.0d0-xx/20.0d0*(1.0d0-xx/42.0d0 & + & *(1.0d0-xx/72.0d0))) + aj1=(x/3.0d0)*(1.0d0-xx/10.0d0*(1.0d0-xx/28.0d0 & + & *(1.0d0-xx/54.0d0))) + else + aj0=sin(x)/x + aj1=(sin(x)-x*cos(x))/xx + end if + + ! Use power series expansion for small argument. + x2=-0.25d0*xx + if (-x2.lt.0.5d0.or.xa.lt.1.5d0) then + fact=xx/15.0d0 + sum=1.0d0 + term=1.0d0 + n=0 +7 n=n+1 + term=term*x2/(n*(n+2.5d0)) + sum=sum+term + if (n.lt.10.or.abs(term).gt.tol) go to 7 + if (abs(sum).lt.1.0d-6) then + write(*,*) 'aj2** x,sum=',x,sum + go to 9 + end if + aj2=fact*sum + return + end if + ! Use recurrence relation to get aj2. +9 continue + aj2=3.0d0*aj1/x-aj0 + + return +end function aj2 +!cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc +! Evaluate the ultra spherical bessel function j_2(k,chi). +function bj2(ak,chi) + ! This is the generalization of the spherical Bessel function to a pseudo + ! 3-sphere (a 3-space of constant negative curvature). Must have the radial + ! wavenumber k and coordinate chi be in units of the curvature distance, + ! sqrt(-1/K). + ! + implicit double precision (a-h,o-z) + parameter (tol=1.0d-10) + + if (ak.lt.0.d0.or.chi.lt.0.d0) then + write(*,*) 'Negative ak, chi prohibited in bj2!' + stop + end if + + akk=ak*ak + ak1=sqrt(1.0d0+akk) + if (chi.gt.100.0d0) then + write(*,*) 'r/Rcurv is too large in bj2' + stop + end if + e=exp(chi) + ei=1.0d0/e + ch=0.5d0*(e+ei) + sh=0.5d0*(e-ei) + ch2=0.5d0*(1.0d0+ch) + x2=0.5d0*(1.0d0-ch) + chi2=chi*chi + if (sh.lt.1.0d-3) then + sh=chi*(1.0d0+chi2/6.0d0*(1.0d0+chi2/20.0d0*(1.0d0+chi2/42.0d0 & + & *(1.0d0+chi2/72.0d0)))) + x2=-0.25d0*chi2*(1.0d0+chi2/12.0d0*(1.0d0+chi2/30.0d0*(1.0d0+ & + & chi2/56.0d0*(1.0d0+chi2/90.0d0)))) + end if + if (sh.ne.0.0d0) cth=ch/sh + cn=cos(ak*chi) + sn=sin(ak*chi) + if (sh.eq.0.0d0) then + uj0=1.0d0 + ujl1=0.0d0 + else if (ak.eq.0.0d0) then + uj0=chi/sh + uj1=(chi*ch-sh)/(sh*sh) + else + uj0=sn/(ak*sh) + uj1=(sn*ch-ak*sh*cn)/(ak*ak1*sh*sh) + end if + + if (-x2.lt.0.5d0.and.ak*chi.lt.2) then + ! Use hypergeometric series expansion for small argument. + fact=sh*ak1/(3.0d0*ch2*sqrt(ch2)) + ak2=sqrt(akk+4.0d0) + fact=fact*sh*ak2/(5.0d0*ch2) + sum=1.0d0 + term=1.0d0 + n=0 +10 n=n+1 + hn=n-0.5d0 + term=term*x2*(akk+hn*hn)/(n*(hn+3)) + sum=sum+term + if (n.lt.5.or.abs(term).gt.tol) go to 10 + uj2=fact*sum + + else + ! Use recurrence relation to get uj2. + if (sh.eq.0.0d0) then + uj2=0.0d0 + else + ak2=sqrt(akk+4.0d0) + uj2=(3.0d0*cth*uj1-ak1*uj0)/ak2 + end if + + end if + bj2=uj2 + + return +end function bj2 +!cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc +function rombin(f,a,b,tol) + ! Rombint returns the integral from a to b of f(x)dx using Romberg integration. + ! The method converges provided that f(x) is continuous in (a,b). The function + ! f must be double precision and must be declared external in the calling + ! routine. tol indicates the desired relative accuracy in the integral. + + parameter (MAXITER=20,MAXJ=5) + implicit double precision (a-h,o-z) + dimension g(MAXJ+1) + external f + + h=0.5d0*(b-a) + gmax=h*(f(a)+f(b)) + g(1)=gmax + nint=1 + error=1.0d20 + i=0 +10 i=i+1 + if (i.gt.MAXITER.or.(i.gt.9.and.abs(error).lt.tol)) & + & go to 40 + ! Calculate next trapezoidal rule approximation to integral. + g0=0.0d0 + do 20 k=1,nint + g0=g0+f(a+(k+k-1)*h) +20 continue + g0=0.5d0*g(1)+h*g0 + h=0.5d0*h + nint=nint+nint + jmax=min(i,MAXJ) + fourj=1.0d0 + do 30 j=1,jmax + ! Use Richardson extrapolation. + fourj=4.0d0*fourj + g1=g0+(g0-g(j))/(fourj-1.0d0) + g(j)=g0 + g0=g1 +30 continue + if (abs(g0).gt.tol) then + error=1.0d0-gmax/g0 + else + error=gmax + end if + gmax=g0 + g(jmax+1)=g0 + go to 10 +40 rombin=g0 + if (i.gt.MAXITER.and.abs(error).gt.tol) & + & write(*,*) 'Rombint failed to converge; integral, error=', & + & rombin,error + return + end function rombin + !ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc + ! HERE STARTS THE $&%*§è BARYONIC PHYSICS + !ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc + + + !ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc + real function TFmdm_onek_mpc(k,omhh,f_baryon) + + ! Calculate transfer function + ! + ! Input: + ! k -- wavenumber in Mpc^{-1} + ! omhh -- The density of CDM and baryons, in units of critical dens, + ! multiplied by the square of the Hubble constant, in units + ! of 100 km/s/Mpc */ + ! f_baryon -- The fraction of baryons to CDM */ + ! + ! Output: + ! tf_full -- The full fitting formula, eq. (16), for the matter + ! transfer function. + ! tf_baryon -- The baryonic piece of the full fitting formula, eq. 21. + ! tf_cdm -- The CDM piece of the full fitting formula, eq. 17. + ! + ! Tcmb -- The temperature of the CMB in Kelvin, 2.728(4) is COBE and is + ! the default reached by inputing Tcmb=0 -- reset on output. */ + ! + ! theta_cmb, /* Tcmb in units of 2.7 K */ + ! z_equality, /* Redshift of matter-radiation equality, really 1+z */ + ! k_equality, /* Scale of equality, in Mpc^-1 */ + ! z_drag, /* Redshift of drag epoch */ + ! R_drag, /* Photon-baryon ratio at drag epoch */ + ! R_equality, /* Photon-baryon ratio at equality epoch */ + ! sound_horizon, /* Sound horizon at drag epoch, in Mpc */ + ! k_silk, /* Silk damping scale, in Mpc^-1 */ + ! alpha_c, /* CDM suppression */ + ! beta_c, /* CDM log shift */ + ! alpha_b, /* Baryon suppression */ + ! beta_b, /* Baryon envelope shift */ + + implicit none + + + real y,omhh,obhh,Tcmb,s_tilde,TF_pressureless + + real k,tf_full,tf_baryon,tf_cdm,q,ks + real theta_cmb,z_equality,k_equality,z_drag,R_drag,R_equality, & + & sound_horizon,k_silk,alpha_c,beta_c,alpha_b,beta_b, & + & f_baryon,beta_node + + + + if (f_baryon.le.0) f_baryon=1.e-5 + + ! Ugly hack to initialize Tcmb... + Tcmb=0.0 + + if (Tcmb.le.0) Tcmb=2.728 + if (omhh.le.0.0) then + write(*,*) 'TFset_parameters(): Illegal input' + stop + end if + + + ! Auxiliary variables + obhh = omhh*f_baryon + theta_cmb = Tcmb/2.7 + + ! Main variables + z_equality = 2.50e4*omhh*theta_cmb**(-4.) - 1.D0 + k_equality = 0.0746*omhh*theta_cmb**(-2.) + + z_drag = 0.313*omhh**(-0.419)*(1.+0.607*omhh**(0.674)) + z_drag = 1e0 + z_drag*obhh**(0.238*omhh**(0.223)) + z_drag = 1291e0 * omhh**(0.251)/ & + & (1e0 + 0.659*omhh**(0.828)) * z_drag + + R_drag = 31.5*obhh*theta_cmb**(-4.)*1000e0/(1e0 + z_drag) + R_equality = 31.5*obhh*theta_cmb**(-4.) & + & *1000e0/(1e0 + z_equality) + + sound_horizon = 2./3./k_equality*sqrt(6./R_equality)* & + & log(( sqrt(1.+R_drag)+sqrt(R_drag+R_equality) ) & + & /(1.+sqrt(R_equality))) + + k_silk = 1.6*obhh**(0.52)*omhh**(0.73)* & + & (1e0 + (10.4*omhh)**(-0.95)) + + alpha_c = ((46.9*omhh)**(0.670)*(1e0+(32.1*omhh)**(-0.532))) + alpha_c = alpha_c**(-f_baryon) + alpha_c = alpha_c*((12.0*omhh)**(0.424)*(1e0 + & + & (45.0*omhh)**(-0.582)))**(-f_baryon**3.) + + + beta_c = 0.944/(1+(458.*omhh)**(-0.708)) + beta_c = 1.+beta_c*((1.-f_baryon)**((0.395*omhh)**(-0.0266)) & + & - 1e0) + beta_c = 1./beta_c + + y = (1e0+z_equality)/(1e0+z_drag) + alpha_b = y*(-6.*sqrt(1.+y)+(2.+3.*y)*log((sqrt(1.+y)+1.) & + & /(sqrt(1.+y)-1.))) + alpha_b = 2.07*k_equality*sound_horizon* & + & (1.+R_drag)**(-0.75)*alpha_b + + + beta_b = 0.5+f_baryon+(3.-2.*f_baryon)* & + & sqrt((17.2*omhh)**2.+1e0) + + beta_node = 8.41*omhh**(0.435) + + if (k.le.0) then + write(*,*) 'TFtransfer_function(): Illegal k' + stop + end if + + + ! Auxiliary Variables + + q = k/13.41/k_equality + ks = k*sound_horizon + + ! Main Variables + + tf_cdm = 1./(1.+(ks/5.4)**4.) + tf_cdm = tf_cdm*TF_pressureless(q,1.,beta_c) + & + & (1.-tf_cdm)*TF_pressureless(q,alpha_c,beta_c) + + + s_tilde = sound_horizon/(1.+(beta_node/ks)**3.)**(1./3.) + tf_baryon = TF_pressureless(q,1.,1.)/(1.+(ks/5.2)**2.) + tf_baryon = tf_baryon + alpha_b/(1.+(beta_b/ks)**3) & + & *exp(-(k/k_silk)**(1.4)) + tf_baryon = tf_baryon *(sin(k*s_tilde)/(k*s_tilde)) + tf_full = f_baryon*tf_baryon + (1-f_baryon)*tf_cdm + + TFmdm_onek_mpc=tf_full; + + + return + end function TFmdm_onek_mpc + + !ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc + + ! auxiliary function: Pressureless TF + + real function TF_pressureless(q,a,b) + + real q,a,b + + TF_pressureless = Log(exp(1.)+1.8*b*q) + TF_pressureless = TF_pressureless/(TF_pressureless + & + & (14.2/a + 386/(1.+69.9*q**1.08))*q**2) + + return + + end function TF_pressureless + + + !ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc diff --git a/src/parallel_io.c b/src/parallel_io.c new file mode 100644 index 0000000..c908865 --- /dev/null +++ b/src/parallel_io.c @@ -0,0 +1,174 @@ +/*************************************************************************** + * Copyright (C) 2008-2016 by Simon Prunet, Christophe Pichon et al * + * prunet iap.fr * + * * + * This program is free software; you can redistribute it and/or modify * + * it under the terms of the GNU General Public License as published by * + * the Free Software Foundation; either version 2 of the License, or * + * (at your option) any later version. * + * * + * This program is distributed in the hope that it will be useful, * + * but WITHOUT ANY WARRANTY; without even the implied warranty of * + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * + * GNU General Public License for more details. * + * * + * You should have received a copy of the GNU General Public License * + * along with this program; if not, write to the * + * Free Software Foundation, Inc., * + * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA * + * or see https://www.gnu.org/licenses/licenses.html#GPL . * + **************************************************************************/ + +#define _XOPEN_SOURCE 500 +#include +#include +#include +#include +#include +#include +#include +//#include +//#define OFFSET_MAX 274877906944 // 4*4096^3 +#define OFFSET_MAX 2199023255552 // 4*8192^3 +int parallel_write(char*,int64_t,int64_t,void*); +int parallel_read(char*,int64_t,int64_t,void*); +#if defined ADD0US +void f77_parallel_read(char*,int32_t*,int64_t*,int64_t*,void*); +void f77_parallel_write(char*,int32_t*,int64_t*,int64_t*,void*); +#elif defined ADD2US +void f77_parallel_read__(char*,int32_t*,int64_t*,int64_t*,void*); +void f77_parallel_write__(char*,int32_t*,int64_t*,int64_t*,void*); +#else +void f77_parallel_read_(char*,int32_t*,int64_t*,int64_t*,void*); +void f77_parallel_write_(char*,int32_t*,int64_t*,int64_t*,void*); +#endif + +// This routine writes size bytes of buffer at position offset +// in the file filename. +// Can be used in multiple concurrent access + +int parallel_write(char *filename, int64_t size, int64_t offset, void *buffer) { + + + int fd; //file descriptor + int stat; // I/O status + if (size + offset > OFFSET_MAX) { + fprintf(stderr,"You are trying to access a file location\n"); + fprintf(stderr,"which is bigger than %ld\n",(int64_t)OFFSET_MAX); + fprintf(stderr,"Verify your code and/or change OFFSET_MAX\n"); + return(1); + } + fd = open(filename,O_RDWR|O_CREAT,S_IRUSR|S_IWUSR); + stat=pwrite(fd,buffer,size,offset); + close(fd); + if (stat != size) return(1); + else return(0); +} + +// This routine reads size bytes of buffer at position offset +// in the file filename. +// Can be used in multiple concurrent access + +int parallel_read(char *filename, int64_t size, int64_t offset, void *buffer) { + + int fd; //file descriptor + int stat; // I/O status + if (size + offset > OFFSET_MAX) { + fprintf(stderr,"You are trying to access a file location\n"); + fprintf(stderr,"which is bigger than %ld\n",(int64_t)OFFSET_MAX); + fprintf(stderr,"Verify your code and/or change OFFSET_MAX\n"); + return(1); + } + fd = open(filename,O_RDONLY); + stat = pread(fd,buffer,size,offset); + close(fd); + if (stat != size) return(1); + else return(0); +} + +// Fortran wrappers + +#if defined ADD0US +void f77_parallel_read(char *filename, int32_t *fnamelen, int64_t *size, + int64_t *offset, void *buffer) { +#elif defined ADD2US +void f77_parallel_read__(char *filename, int32_t *fnamelen, int64_t *size, + int64_t *offset, void *buffer) { +#else +void f77_parallel_read_(char *filename, int32_t *fnamelen, int64_t *size, + int64_t *offset, void *buffer) { +#endif + int stat; + filename[*fnamelen]='\0'; + stat = parallel_read(filename,*size,*offset,buffer); + if (stat !=0) fprintf(stderr,"Failure to read with parallel_read\n"); +} + +#if defined ADD0US +void f77_parallel_write(char *filename, int32_t *fnamelen, int64_t *size, + int64_t *offset, void *buffer) { +#elif defined ADD2US +void f77_parallel_write__(char *filename, int32_t *fnamelen, int64_t *size, + int64_t *offset, void *buffer) { +#else +void f77_parallel_write_(char *filename, int32_t *fnamelen, int64_t *size, + int64_t *offset, void *buffer) { +#endif + int stat; + filename[*fnamelen]='\0'; + stat = parallel_write(filename,*size,*offset,buffer); + if (stat !=0) fprintf(stderr,"Failure to write with parallel_read\n"); +} + + + +/// +/* +TMP_main(int argc, char **argv) { + + int fd; + char filename[128]; + long nsize, noffset; + float *buffer; + int i, stat; + int myid, nproc; + + MPI_Init(&argc,&argv); + MPI_Comm_size(MPI_COMM_WORLD,&nproc); + MPI_Comm_rank(MPI_COMM_WORLD,&myid); + + if (argc != 3 && myid==0) { + fprintf(stderr,"io filename nsize\n"); + MPI_Finalize(); + exit(1); + } + + + strcpy(filename,argv[1]); + nsize=atoi(argv[2]); // number of floats to read/write + // noffset=atoi(argv[3]); // offset in sizeof(float) + noffset=myid*nsize; + + + fd = open(filename,O_RDWR|O_CREAT,S_IRUSR|S_IWUSR); + buffer = (float*)malloc(nsize*sizeof(float)); + for (i=0;i nx .or. nys > ny .or. nzs > nz) then +!!$ if (myid==0) print*,'Wrong box sizes, aborting' +!!$ call mpi_finalize(ierr) +!!$ stop +!!$ endif +!!$ +!!$ if (nx*dx /= nxs*dxs) then +!!$ if (myid==0) print*,'Incompatible physical box sizes, aborting' +!!$ call mpi_finalize(ierr) +!!$ stop +!!$ endif +!!$ +!!$ if (head_cosmo%astart/=small_head_cosmo%astart .or. & +!!$ & head_cosmo%omegam/=small_head_cosmo%omegam .or. & +!!$ & head_cosmo%omegav/=small_head_cosmo%omegav .or. & +!!$ & head_cosmo%h0/=small_head_cosmo%h0) then +!!$ if (myid==0) print*,'Incompatible cosmological parameters, aborting' +!!$ call mpi_finalize(ierr) +!!$ stop +!!$ endif + + ! verify that modes need to be pasted + ! debut is .true. if positive kz modes need padding + ! fin is .true. if negative kz modes need padding + ! Beware that all values of the pair (debut,fin) can happen ... + ! The pasting policy is to get rid of all Nyquist planes in the small + ! box, and retain the corresponding (non-Nyquist) frequencies (positive + ! and negative) of the large box. + + ! First element is a positive (small) kx frequency (Nyquist excluded) + if (local_z_start <= nzs/2-1) debut=.true. + ! Last element is a negative (small) kx frequency + if (local_z_start+local_nz-1 >= nz-nzs/2+1) fin=.true. + + if (debut) then + local_nzs = min(local_z_start+local_nz,nzs/2)-local_z_start + local_z_starts = local_z_start + allocate(sbuffer(local_nzs*nys*n2xs)) + ! Read small k grid. This avoids complicated communication ... + call grafic_read(sbuffer,local_nzs,local_z_starts,nys,nxs, & + & small_file_name,padding_in=.true.) + ! Fill "debut": positive kx frequency modes + do k=1,local_nzs + ! Fill positive ky frequency modes, including ky=0, skipping nyq_y + do j=1,nys/2 + do i=1,n2xs-2 ! Skip nyq_z + index_big = int((k-1)*ny+j-1,8)*n2x+i + index_small = ((k-1)*nys+j-1)*n2xs+i + buffer(index_big)=sbuffer(index_small) + enddo + enddo + ! Now fill negative ky frequency modes + do j=nys/2+2,nys + do i=1,n2xs-2 + index_big = int((k-1)*ny+j+ny-nys-1,8)*n2x+i + index_small = ((k-1)*nys+j-1)*n2xs+i + buffer(index_big)=sbuffer(index_small) + enddo + enddo + enddo + deallocate(sbuffer) + endif + + if (fin) then + local_z_start_end = max(local_z_start,nz-nzs/2+1) + local_z_starts = local_z_start_end-nz+nzs ! Small cube index + local_nzs = local_nz - (local_z_start_end - local_z_start) + + allocate(sbuffer(local_nzs*nys*n2xs)) + call grafic_read(sbuffer,local_nzs,local_z_starts,nys,nxs, & + & small_file_name,padding_in=.true.) + ! Fill "fin": negative kx frequency modes + do k=1,local_nzs + kk = k+local_z_start_end-local_z_start + ! Fill positive ky frequency modes, including ky=0, skipping nyq_y + do j=1,nys/2 + do i=1,n2xs-2 ! Skip nyq_z + index_big = int((kk-1)*ny+j-1,8)*n2x+i + index_small = ((k-1)*nys+j-1)*n2xs+i + buffer(index_big)=sbuffer(index_small) + enddo + enddo + ! Fill negative ky frequency modes + do j=nys/2+2,nys + do i=1,n2xs-2 + index_big = int((kk-1)*ny+j+ny-nys-1,8)*n2x+i + index_small = ((k-1)*nys+j-1)*n2xs+i + buffer(index_big)=sbuffer(index_small) + enddo + enddo + enddo + deallocate(sbuffer) + endif + + + end subroutine grid_paste + +end module paste diff --git a/src/random.f90 b/src/random.f90 new file mode 100644 index 0000000..9a301ab --- /dev/null +++ b/src/random.f90 @@ -0,0 +1,341 @@ +!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! +! Copyright (C) 2008-2016 by Simon Prunet, Christophe Pichon et al ! +! prunet iap.fr ! +! ! +! This program is free software; you can redistribute it and/or modify ! +! it under the terms of the GNU General Public License as published by ! +! the Free Software Foundation; either version 2 of the License, or ! +! (at your option) any later version. ! +! ! +! This program is distributed in the hope that it will be useful, ! +! but WITHOUT ANY WARRANTY; without even the implied warranty of ! +! MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ! +! GNU General Public License for more details. ! +! ! +! You should have received a copy of the GNU General Public License ! +! along with this program; if not, write to the ! +! Free Software Foundation, Inc., ! +! 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA ! +! or see https://www.gnu.org/licenses/licenses.html#GPL . ! +!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! + +!======================================================================= +! +! P A R A L L E L R A N D O M N U M B E R G E N E R A T O R +! +!======================================================================= +! Here's how to use these functions: +! Initialization: call Rans( N, StartVal, Seeds ) +! This returns an array of M seeds, where M = N if N is odd, or N+1 +! otherwise; the returned seeds have values that partition the basic +! ranf cycle of 2**46 pseudorandom reals in [0,1] into independent sub- +! sequences. The second argument, StartVal, can be a cycle-starting seed +! for the full-period generator; if it is zero, a special seed will be +! used that produces statistically desirable behavior. +! Use: call Ranf( Seed, RandNum ) +! This returns a pseudorandom real and a seed to be passed back in the +! next invocation. The returned seed carries the state normally hidden +! in imperative generators. +!======================================================================= + +!TODO: (kind=8) is not portable - replace this by a portable version + +#include "../config.h" + +module random + use iso_C_binding + + integer(c_long),parameter :: MaxParallelism = 65536 !!! TO BE INCREASED IF NEEDED! + integer(c_long),parameter :: MaxRandNumStreams = MaxParallelism + integer,parameter :: IRandNumSize = 4, IBinarySize = 48 + integer,parameter :: Mod4096DigitSize = 12 + !integer,parameter :: IAmountofParallelism = 128 + integer,parameter :: IZero = 0 + integer,parameter :: NPoissonLimit = 10 + + integer,dimension( IRandNumSize ) :: & + & Multiplier = (/373, 3707, 1442, 647/) + integer,dimension( IRandNumSize ) :: & + & DefaultSeed = (/ 3281, 4041, 595, 2376 /) + real(kind=8),dimension( IRandNumSize ) :: & + & Divisor = (/281474976710656.0,68719476736.0,16777216.0,4096.0/) + + integer :: IGauss = 0 + real(kind=8) :: GaussBak = 0.0d0 + +contains + !======================================================================= + subroutine ranf( Seed, RandNum ) + implicit none + integer,dimension( IRandNumSize ) :: Seed + real(kind=8) :: RandNum + + integer,dimension( IRandNumSize ) :: OutSeed + + RandNum = float( Seed( 4 ) ) / Divisor( 4 ) + & + & float( Seed( 3 ) ) / Divisor( 3 ) + & + & float( Seed( 2 ) ) / Divisor( 2 ) + & + & float( Seed( 1 ) ) / Divisor( 1 ) + + call ranfmodmult( Multiplier, Seed, OutSeed ) + + Seed = OutSeed + + return + end subroutine ranf + !======================================================================= + + !======================================================================= + subroutine poissdev( Seed, AverNum , PoissNum) + implicit none + integer,dimension( IRandNumSize ) :: Seed + real(kind=8) :: AverNum + integer :: PoissNum + + real(kind=8) :: Norm, Repar, Proba + real(kind=8) :: RandNum, GaussNum + + if(AverNum <= DBLE(NPoissonLimit)) then + Norm=exp(-AverNum) + Repar=1.0d0 + PoissNum=0 + Proba=1.0d0 + call ranf(Seed,RandNum) + do while(Repar*Norm <= RandNum .and. PoissNum <= 10*NPoissonLimit ) + PoissNum=PoissNum+1 + Proba=Proba*AverNum/PoissNum + Repar=Repar+Proba + end do + else + call gaussdev(Seed,GaussNum) + GaussNum=GaussNum*sqrt(AverNum)-0.5+AverNum + if(GaussNum<=0.0d0)GaussNum=0.0d0 + PoissNum=nint(GaussNum) + endif + + return + end subroutine poissdev + !======================================================================= + + !======================================================================= + subroutine gaussdev( Seed, GaussNum ) + implicit none + integer,dimension( IRandNumSize ) :: Seed + real(kind=8) :: GaussNum + + real(kind=8) :: fac,rsq,v1,v2 + + if (IGauss.eq.IZero) then + rsq=0.0d0 + do while (rsq.ge.1.0d0.or.rsq.le.0.0d0) + call ranf(Seed,v1) + call ranf(Seed,v2) + v1=2.0d0*v1-1.0d0 + v2=2.0d0*v2-1.0d0 + rsq=v1**2+v2**2 + end do + fac=sqrt(-2.0d0*log(rsq)/rsq) + GaussBak=v1*fac + GaussNum=v2*fac + IGauss=1 + else + GaussNum=GaussBak + IGauss=0 + endif + return + END subroutine gaussdev + !======================================================================= + + !======================================================================= + subroutine rans( NIn, StartVal, SeedArray ) + implicit none + integer :: NIn + integer :: StartVal + integer,dimension( MaxRandNumStreams, IRandNumSize ) :: SeedArray + + integer,dimension( IRandNumSize ) :: atothek + integer,dimension( IRandNumSize ) :: K + integer,dimension( IRandNumSize ) :: InSeed + integer,dimension( IRandNumSize ) :: OutSeed + integer,dimension( IBinarySize ) :: KBinary + + integer :: N, I + + if( mod(NIn,2) .eq. 1 ) then + N = NIn + else + N = NIn + 1 + endif + + if( StartVal .eq. IZero ) then + SeedArray( 1, 1 ) = DefaultSeed( 1 ) + SeedArray( 1, 2 ) = DefaultSeed( 2 ) + SeedArray( 1, 3 ) = DefaultSeed( 3 ) + SeedArray( 1, 4 ) = DefaultSeed( 4 ) + else + SeedArray( 1, 1 ) = abs( StartVal ) + SeedArray( 1, 2 ) = IZero + SeedArray( 1, 3 ) = IZero + SeedArray( 1, 4 ) = IZero + endif + + if( N .eq. 1 ) then + atothek( 1 ) = Multiplier( 1 ) + atothek( 2 ) = Multiplier( 2 ) + atothek( 3 ) = Multiplier( 3 ) + atothek( 4 ) = Multiplier( 4 ) + else + call ranfk( N, K ) + call ranfkbinary( K, KBinary ) + call ranfatok( Multiplier, KBinary, atothek ) + do I = 2, N + InSeed( 1 ) = SeedArray( I-1, 1 ) + InSeed( 2 ) = SeedArray( I-1, 2 ) + InSeed( 3 ) = SeedArray( I-1, 3 ) + InSeed( 4 ) = SeedArray( I-1, 4 ) + call ranfmodmult( InSeed, atothek, OutSeed ) + SeedArray( I, 1 ) = OutSeed( 1 ) + SeedArray( I, 2 ) = OutSeed( 2 ) + SeedArray( I, 3 ) = OutSeed( 3 ) + SeedArray( I, 4 ) = OutSeed( 4 ) + end do + endif + + return + end subroutine rans + !======================================================================= + + !======================================================================= + subroutine ranfatok( a, Kbinary, atothek ) + implicit none + integer,dimension( IRandNumSize ) :: a + integer,dimension( IBinarySize ) :: KBinary + integer,dimension( IRandNumSize ) :: atothek + + integer,dimension( IRandNumSize ) :: asubi + + integer :: I + asubi( 1 ) = a( 1 ) + asubi( 2 ) = a( 2 ) + asubi( 3 ) = a( 3 ) + asubi( 4 ) = a( 4 ) + + atothek( 1 ) = 1 + atothek( 2 ) = IZero + atothek( 3 ) = IZero + atothek( 4 ) = IZero + + do I = 1, 45 + if( KBinary( I ) .ne. IZero ) then + call ranfmodmult( atothek, asubi, atothek ) + endif + call ranfmodmult( asubi, asubi, asubi ) + end do + + return + end subroutine ranfatok + !======================================================================= + + !======================================================================= + subroutine ranfk( N, K ) + implicit none + integer :: N + integer, dimension( IRandNumSize ) :: K + + integer :: nn, r4, r3, r2, q4, q3, q2, q1 + + nn = N + iranfeven( N ) + + q4 = 1024 / nn + r4 = 1024 - (nn * q4) + q3 = (r4 * 4096) / nn + r3 = (r4 * 4096) - (nn * q3) + q2 = (r3 * 4096) / nn + r2 = (r3 * 4096) - (nn * q2) + q1 = (r2 * 4096) / nn + + K( 1 ) = q1 + K( 2 ) = q2 + K( 3 ) = q3 + K( 4 ) = q4 + + return + end subroutine ranfk + !======================================================================= + + !======================================================================= + subroutine ranfkbinary( K, KBinary ) + implicit none + integer, dimension( IRandNumSize ) :: K + integer, dimension( IBinarySize ) :: KBinary + + integer, dimension( Mod4096DigitSize ) :: Bits + integer X, I, J + + do I = 1, 4 + X = K( I ) / 2 + Bits( 1 ) = iranfodd( K( I ) ) + do J = 2, Mod4096DigitSize + Bits( J ) = iranfodd( X ) + X = X / 2 + end do + do J = 1, Mod4096DigitSize + KBinary( (I-1)*Mod4096DigitSize + J ) = Bits( J ) + end do + end do + + return + end subroutine ranfkbinary + !======================================================================= + + !======================================================================= + subroutine ranfmodmult( A, B, C ) + implicit none + integer, dimension( IRandNumSize ) :: A, B, C + + integer :: j1, j2, j3, j4, k1, k2, k3, k4 + + j1 = A( 1 ) * B( 1 ) + j2 = A( 1 ) * B( 2 ) + A( 2 ) * B( 1 ) + j3 = A( 1 ) * B( 3 ) + A( 2 ) * B( 2 ) + A( 3 ) * B( 1 ) + j4 = A( 1 ) * B( 4 ) + A( 2 ) * B( 3 ) + A( 3 ) * B( 2 ) + A( 4 ) * B( 1 ) + + k1 = j1 + k2 = j2 + k1 / 4096 + k3 = j3 + k2 / 4096 + k4 = j4 + k3 / 4096 + + C( 1 ) = mod( k1, 4096 ) + C( 2 ) = mod( k2, 4096 ) + C( 3 ) = mod( k3, 4096 ) + C( 4 ) = mod( k4, 4096 ) + + return + end subroutine ranfmodmult + !======================================================================= + + !======================================================================= + function iranfodd( N ) + integer N + if( mod( N, 2 ) .eq. 0 ) then + iranfodd = 0 + else + iranfodd = 1 + endif + + return + end function iranfodd + !======================================================================= + !======================================================================= + function iranfeven( N ) + integer N + if( mod( N, 2 ) .eq. 0 ) then + iranfeven = 1 + else + iranfeven = 0 + endif + return + end function iranfeven + !======================================================================= + +end module random diff --git a/src/rfftw3d_mpi_create_plan_c_wrap.c b/src/rfftw3d_mpi_create_plan_c_wrap.c new file mode 100644 index 0000000..bed2b41 --- /dev/null +++ b/src/rfftw3d_mpi_create_plan_c_wrap.c @@ -0,0 +1,42 @@ +/* fftw3d_mpi_create_plan_c_wrap + * + * Copyright (c) 1997-1999, 2003 Massachusetts Institute of Technology + * Copyright (c) 2017 Boud Roukema + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * + */ + +/* + This is a C wrapper for rfftw3d_f77_mpi_create_plan() to bypass the + architecture-dependent behaviour of fftw2/openmpi described in + Debian openmpi bug #851918. It is derived from mpi/rfftw_f77_mpi.c + and mpi/fftw_f77_mpi.h in fftw-2.1.5-4.1 under GPL-2+. This requires + `use iso_C_binding' in the calling program, such as mpgrafic-0.3.10. + */ + +#include + +/************************************************************************/ +void rfftw3d_f77_mpi_create_plan_c_wrap +(rfftwnd_mpi_plan *p, void *comm, + int *nx, int *ny, int *nz, int *idir, int *flags) +{ + fftw_direction dir = *idir < 0 ? FFTW_FORWARD : FFTW_BACKWARD; + + *p = rfftw3d_mpi_create_plan(MPI_COMM_WORLD, + *nz,*ny,*nx,dir,*flags); +} +/****************************************************************************/ diff --git a/src/time.f90 b/src/time.f90 new file mode 100644 index 0000000..261a1bc --- /dev/null +++ b/src/time.f90 @@ -0,0 +1,205 @@ +!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! +! Copyright (C) 2008-2016 by Simon Prunet, Christophe Pichon et al ! +! prunet iap.fr ! +! ! +! This program is free software; you can redistribute it and/or modify ! +! it under the terms of the GNU General Public License as published by ! +! the Free Software Foundation; either version 2 of the License, or ! +! (at your option) any later version. ! +! ! +! This program is distributed in the hope that it will be useful, ! +! but WITHOUT ANY WARRANTY; without even the implied warranty of ! +! MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ! +! GNU General Public License for more details. ! +! ! +! You should have received a copy of the GNU General Public License ! +! along with this program; if not, write to the ! +! Free Software Foundation, Inc., ! +! 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA ! +! or see https://www.gnu.org/licenses/licenses.html#GPL . ! +!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! + +!cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc + function aexp(tauu,omegam,omegav) +! Evaluate a(tau) for Friedmann-Lemaitre-Robertson-Walker (FLRW) cosmology. +! (Use tauu here to avoid conflict with function tau.) +! Omegam := Omega today (a=1) in matter. +! Omegav := Omega today (a=1) in vacuum energy. +! dtau := H0*dt/a^2. + real aexp,tauu,omegam,omegav,tau,eta + external tau + +! Initial guess: matter-dominated solution. + aexp=1.0/(1.0-tauu*(sqrt(omegam)-0.25*omegam*tauu)) +! Newton-Raphson iteration. + niter=0 +10 niter=niter+1 + eta=sqrt(omegam/aexp+omegav*aexp*aexp+1.0-omegam-omegav) + error=(tau(aexp,omegam,omegav)-tauu)*aexp*aexp*eta + aerr=abs(error) + rerr=aerr/aexp + aexp=aexp-error + if (min(aerr,rerr).gt.1.0d-6.and.niter.lt.10) go to 10 + return + end +!cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc + function tau(a,omegam,omegav) +! Evaluate tau(a) (inverse of a(tau)) for FLRW cosmology. +! Omegam := Omega today (a=1) in matter. +! Omegav := Omega today (a=1) in vacuum energy. +! dtau := H0*dt/a^2. + real tau,a,omegam,omegav + double precision om,ov,adp,rombint,dtauda + common /omegas/ om,ov + external dtauda + + om=omegam + ov=omegav + adp=a + tau=rombint(dtauda,1.0d0,adp,1.0d-8) + return + end +!cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc + function dtauda(a) + implicit double precision (a-h,o-z) + common /omegas/ omegam,omegav + + eta=sqrt(omegam/a+omegav*a*a+1.0d0-omegam-omegav) + dtauda=1.0d0/(a*a*eta) + return + end +!cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc + function dladt(a,omegam,omegav) +! Evaluate dln(a)/dtau for FLRW cosmology. +! Omegam := Omega today (a=1) in matter. +! Omegav := Omega today (a=1) in vacuum energy. + real dladt,a,omegam,omegav,eta + + eta=sqrt(omegam/a+omegav*a*a+1.0-omegam-omegav) +! N.B. eta=a*H/H0, dladt = da/(H0*dtau) where tau is conformal time! + dladt=a*eta + return + end +!cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc + function dplus(a,omegam,omegav) +! Evaluate D+(a) (linear growth factor) for FLRW cosmology. +! Omegam := Omega today (a=1) in matter. +! Omegav := Omega today (a=1) in vacuum energy. + real dplus,a,omegam,omegav,eta + double precision om,ov,adp,rombint,ddplus + common /omegas/ om,ov + external ddplus + + om=omegam + ov=omegav + adp=a + eta=sqrt(omegam/a+omegav*a*a+1.0-omegam-omegav) + dplus=eta/a*rombint(ddplus,0.0d0,adp,1.0d-8) + return + end +!cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc + function ddplus(a) + implicit double precision (a-h,o-z) + common /omegas/ omegam,omegav + + if (a.eq.0.0d0) then + ddplus=0.0d0 + return + end if + eta=sqrt(omegam/a+omegav*a*a+1.0d0-omegam-omegav) + ddplus=2.5d0/(eta*eta*eta) + return + end +!cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc + function adp(dpls,omegam,omegav) +! Inverts the function dpls=dplus(a,omegam,omegav) for a=adp. + real adp,dpls,omegam,omegav,dplus,fomega + external dplus,fomega +! + if (dpls.eq.0.0) then + adp=0.0 + return + end if +! Initial guess. + adp=1.0e-3 +! Newton-Raphson iteration. + niter=0 +10 niter=niter+1 + dpls0=dplus(adp,omegam,omegav) + ddplda=dpls0*fomega(adp,omegam,omegav)/adp + error=(dpls0-dpls)/ddplda + adp=adp-error + aerr=abs(error) + rerr=aerr/adp + if (min(aerr,rerr).gt.1.0e-6.and.niter.lt.10) go to 10 + return + end +!cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc + function fomega(a,omegam,omegav) +! Evaluate f := dlog[D+]/dlog[a] (logarithmic linear growth rate) for +! lambda+matter-dominated cosmology. +! Omega0 := Omega today (a=1) in matter only. Omega_lambda = 1 - Omega0. + real fomega,a,omegam,omegav,dplus,eta + external dplus +! + if (omegam.eq.1.0.and.omegav.eq.0.0) then + fomega=1.0 + return + end if + omegak=1.0-omegam-omegav + eta=sqrt(omegam/a+omegav*a*a+omegak) + fomega=(2.5/dplus(a,omegam,omegav)-1.5*omegam/a-omegak)/(eta*eta) + return + end +!cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc + function rombint(f,a,b,tol) +! Rombint returns the integral from a to b of f(x)dx using Romberg integration. +! The method converges provided that f(x) is continuous in (a,b). The function +! f must be double precision and must be declared external in the calling +! routine. tol indicates the desired relative accuracy in the integral. +! + parameter (MAXITER=100,MAXJ=5) + implicit double precision (a-h,o-z) + dimension g(MAXJ+1) + external f +! + h=0.5d0*(b-a) + gmax=h*(f(a)+f(b)) + g(1)=gmax + nint=1 + error=1.0d20 + i=0 +10 i=i+1 + if (i.gt.MAXITER.or.(i.gt.5.and.abs(error).lt.tol)) & + & go to 40 +! Calculate next trapezoidal rule approximation to integral. + g0=0.0d0 + do 20 k=1,nint + g0=g0+f(a+(k+k-1)*h) +20 continue + g0=0.5d0*g(1)+h*g0 + h=0.5d0*h + nint=nint+nint + jmax=min(i,MAXJ) + fourj=1.0d0 + do 30 j=1,jmax +! Use Richardson extrapolation. + fourj=4.0d0*fourj + g1=g0+(g0-g(j))/(fourj-1.0d0) + g(j)=g0 + g0=g1 +30 continue + if (abs(g0).gt.tol) then + error=1.0d0-gmax/g0 + else + error=gmax + end if + gmax=g0 + g(jmax+1)=g0 + go to 10 +40 rombint=g0 + if (i.gt.MAXITER.and.abs(error).gt.tol) & + & write(*,*) 'Rombint failed to converge; integral, error, i=', & + & rombint,error,i + return + end diff --git a/src/transform.f90 b/src/transform.f90 new file mode 100644 index 0000000..ec3f451 --- /dev/null +++ b/src/transform.f90 @@ -0,0 +1,117 @@ +!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! +! Copyright (C) 2008-2016 by Simon Prunet, Christophe Pichon et al ! +! prunet iap.fr ! +! ! +! This program is free software; you can redistribute it and/or modify ! +! it under the terms of the GNU General Public License as published by ! +! the Free Software Foundation; either version 2 of the License, or ! +! (at your option) any later version. ! +! ! +! This program is distributed in the hope that it will be useful, ! +! but WITHOUT ANY WARRANTY; without even the implied warranty of ! +! MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ! +! GNU General Public License for more details. ! +! ! +! You should have received a copy of the GNU General Public License ! +! along with this program; if not, write to the ! +! Free Software Foundation, Inc., ! +! 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA ! +! or see https://www.gnu.org/licenses/licenses.html#GPL . ! +!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! + +module transform + + use grafic_types + IMPLICIT NONE +#ifdef ADD1US +#define rfftw3d_f77_create_plan rfftw3d_f77_create_plan_ +#define rfftwnd_f77_destroy_plan rfftwnd_f77_destroy_plan_ +#define rfftwnd_f77_one_real_to_complex rfftwnd_f77_one_real_to_complex_ +#define rfftw3d_f77_mpi_create_plan rfftw3d_f77_mpi_create_plan_ +#define rfftwnd_f77_mpi_destroy_plan rfftwnd_f77_mpi_destroy_plan_ +#define rfftwnd_f77_mpi rfftwnd_f77_mpi_ +#define rfftwnd_f77_mpi_local_sizes rfftwnd_f77_mpi_local_sizes_ +#endif + + interface fft_mpi + module procedure fft_mpi_single, fft_mpi_double + end interface + +contains + + subroutine fft_forward(l,m,n,input,output) + + integer :: l,m,n + real*8, dimension(l,m,n), intent(in) :: input + complex*16, dimension(l/2+1,m,n), intent(out) :: output + integer*8 :: plan + + call rfftw3d_f77_create_plan(plan,l,m,n,FFTW_REAL_TO_COMPLEX, & + & FFTW_ESTIMATE) + call rfftwnd_f77_one_real_to_complex(plan,input,output) + call rfftwnd_f77_destroy_plan(plan) + + end subroutine fft_forward + + ! This covers both forward and backward ffts, + ! depending on plan + + subroutine fft_mpi_double(plan,input,total_local_size) + + use iso_C_binding + + ! Arguments + type(c_ptr) :: plan + integer :: total_local_size + real(dp), dimension(total_local_size) :: input + + ! Local variables + !integer :: ierr,myid,status + !real*4 :: tstart, tstop + real*8, allocatable, dimension(:) :: work + + !allocate(work(total_local_size),stat=status) + !if (status /= 0) then + ! print*,'Could not allocate work for proc #',myid + ! stop + !endif + allocate(work(1)) +!!$ call rfftwnd_f77_mpi(plan,1,input,work, & +!!$ & 0,FFTW_TRANSPOSED_ORDER) + call rfftwnd_f77_mpi(plan,1,input,work, & + & 0,FFTW_NORMAL_ORDER) !0 to ignore work, 1 to use it + deallocate(work) + + end subroutine fft_mpi_double + + subroutine fft_mpi_single(plan,input,total_local_size) + + use iso_C_binding + + ! Arguments + type(c_ptr) :: plan + integer :: total_local_size + real(sp), dimension(total_local_size) :: input + + ! Local variables + !integer :: ierr,myid,status + !real*4 :: tstart, tstop + real*4, allocatable, dimension(:) :: work + + !allocate(work(total_local_size),stat=status) + !if (status /= 0) then + ! print*,'Could not allocate work for proc #',myid + ! stop + !endif + allocate(work(1)) +!!$ call rfftwnd_f77_mpi(plan,1,input,work, & +!!$ & 0,FFTW_TRANSPOSED_ORDER) + call rfftwnd_f77_mpi(plan,1,input,work, & + & 0,FFTW_NORMAL_ORDER) !0 to ignore work, 1 to use it + deallocate(work) + + end subroutine fft_mpi_single + + + +end module transform diff --git a/src/util.f90 b/src/util.f90 new file mode 100644 index 0000000..929cf94 --- /dev/null +++ b/src/util.f90 @@ -0,0 +1,200 @@ +!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! +! Copyright (C) 2008-2016 by Simon Prunet, Christophe Pichon et al ! +! prunet iap.fr ! +! ! +! This program is free software; you can redistribute it and/or modify ! +! it under the terms of the GNU General Public License as published by ! +! the Free Software Foundation; either version 2 of the License, or ! +! (at your option) any later version. ! +! ! +! This program is distributed in the hope that it will be useful, ! +! but WITHOUT ANY WARRANTY; without even the implied warranty of ! +! MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ! +! GNU General Public License for more details. ! +! ! +! You should have received a copy of the GNU General Public License ! +! along with this program; if not, write to the ! +! Free Software Foundation, Inc., ! +! 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA ! +! or see https://www.gnu.org/licenses/licenses.html#GPL . ! +!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! + +!cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc + subroutine splder(y,dy,n) +! Splder fits a cubic spline to y and returns the first derivatives at +! the grid points in dy. dy is equivalent to a 4th-order Pade +! difference formula for dy/di. +! + implicit double precision (a-h,o-z) + dimension f(100001),gspl(100001),y(n),dy(n) + common /spline/ gspl +! + n1=n-1 + if (n1.gt.100000) & + & write(*,*) 'Spline array overflow!!! n1=',n1,'>100000' +! Quartic fit to dy/di at boundaries, assuming d3y/di3=0. + f(1)=(-10.0d0*y(1)+15.0d0*y(2)-6.0d0*y(3)+y(4))/6.0d0 + f(n)=(10.0d0*y(n)-15.0d0*y(n1)+6.0d0*y(n-2)-y(n-3))/6.0d0 +! Solve the tridiagonal system +! dy(i-1)+4*dy(i)+dy(i+1)=3*(y(i+1)-y(i-1)), i=2,3,...,n1, +! with dy(1)=f(1), dy(n)=f(n). + do 10 i=2,n1 + f(i)=gspl(i)*(3.0d0*(y(i+1)-y(i-1))-f(i-1)) +10 continue + dy(n)=f(n) + do 20 i=n1,1,-1 + dy(i)=f(i)-gspl(i)*dy(i+1) +20 continue + return + end +!cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc + subroutine spintn(y,dy,z,n) +! Spintn calculates z(i) = the integral from 1 to i of s(j)dj, for 1 <= i <= n, +! where s is the spline fit to y, and dy = ds/di. +! + implicit double precision (a-h,o-z) + dimension y(n),dy(n),z(n) + + ztemp=0.0d0 + do 10 i=2,n + ztemp1=ztemp+0.5d0*(y(i-1)+y(i))+(dy(i-1)-dy(i))/12.0d0 + z(i-1)=ztemp + ztemp=ztemp1 +10 continue + z(n)=ztemp + return + end +!cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc + subroutine splini +! Splini must be called before splder to initialize array g in common. + + implicit double precision (a-h,o-z) + dimension gspl(100001) + common /spline/ gspl + save /spline/ +! + gspl(1)=0.0d0 + do 10 i=2,100001 + gspl(i)=1.0d0/(4.0d0-gspl(i-1)) +10 continue + return + end +!cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc + subroutine matinv(a,n,np,y) +! Invert the double precision nxn matrix a; physical dimensions are np x np. +! Inverse is returned in y. WARNING: a is destroyed! + double precision a(np,np),y(np,np) + parameter (nmax=1000) + dimension indx(nmax) + + if (n.gt.nmax) then + write(*,*) 'increase storage in ludcmp! n,nmax=',n,nmax + end if + do 12 j=1,n + do 11 i=1,n + y(i,j)=0.0d0 +11 continue + y(j,j)=1.0d0 +12 continue + call ludcmp(a,n,np,indx) + do 13 j=1,n + call lubksb(a,n,np,indx,y(1,j)) +13 continue + return + end + + subroutine ludcmp(a,n,np,indx) + parameter (tiny=0.0d-20,nmax=1000) + double precision a(np,np),sum,temp + double precision aamax,vv(nmax) + dimension indx(n) + if (n.gt.nmax) then + write(*,*) 'increase storage in ludcmp! n,nmax=',n,nmax + end if + do 12 i=1,n + aamax=0.0d0 + do 11 j=1,n + if (abs(a(i,j)).gt.aamax) aamax=abs(a(i,j)) +11 continue + if(aamax.eq.0.d0)then + write(6,*)'singular matrix.' + stop + endif + vv(i)=1./aamax +12 continue + do 19 j=1,n + if (j.gt.1) then + do 14 i=1,j-1 + sum=a(i,j) + if (i.gt.1) then + do 13 k=1,i-1 + sum=sum-a(i,k)*a(k,j) +13 continue + a(i,j)=sum + endif +14 continue + endif + aamax=0.0d0 + do 16 i=j,n + sum=a(i,j) + if (j.gt.1) then + do 15 k=1,j-1 + sum=sum-a(i,k)*a(k,j) +15 continue + a(i,j)=sum + endif + temp=vv(i)*abs(sum) + if (temp.ge.aamax) then + imax=i + aamax=temp + endif +16 continue + if (j.ne.imax) then + do 17 k=1,n + temp=a(imax,k) + a(imax,k)=a(j,k) + a(j,k)=temp +17 continue + vv(imax)=vv(j) + endif + indx(j)=imax + if (j.ne.n) then +! if (a(j,j).eq.0.d0) a(j,j)=tiny + temp=1.0d0/a(j,j) + do 18 i=j+1,n + a(i,j)=a(i,j)*temp +18 continue + endif +19 continue +! if (a(n,n).eq.0.0d0) a(n,n)=tiny + return + end +! + subroutine lubksb(a,n,np,indx,b) + double precision a(np,np),b(np),sum + dimension indx(n) + ii=0 + do 12 i=1,n + ll=indx(i) + sum=b(ll) + b(ll)=b(i) + if (ii.ne.0) then + do 11 j=ii,i-1 + sum=sum-a(i,j)*b(j) +11 continue + else if (sum.ne.0.0d0) then + ii=i + endif + b(i)=sum +12 continue + do 14 i=n,1,-1 + sum=b(i) + if (i.lt.n) then + do 13 j=i+1,n + sum=sum-a(i,j)*b(j) +13 continue + endif + b(i)=sum/a(i,i) +14 continue + return + end diff --git a/src/wrap_gsl_rng_mod.f90 b/src/wrap_gsl_rng_mod.f90 new file mode 100644 index 0000000..b7039ad --- /dev/null +++ b/src/wrap_gsl_rng_mod.f90 @@ -0,0 +1,54 @@ +!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! +! wrap_gsl_rng_mod - fortran wrapper for bits of GNU Scientific Library ! +! ! +! Copyright (C) 2016 by Boud Roukema ! +! boud cosmo.torun.pl ! +! ! +! This program is free software; you can redistribute it and/or modify ! +! it under the terms of the GNU General Public License as published by ! +! the Free Software Foundation; either version 2 of the License, or ! +! (at your option) any later version. ! +! ! +! This program is distributed in the hope that it will be useful, ! +! but WITHOUT ANY WARRANTY; without even the implied warranty of ! +! MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ! +! GNU General Public License for more details. ! +! ! +! You should have received a copy of the GNU General Public License ! +! along with this program; if not, write to the ! +! Free Software Foundation, Inc., ! +! 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA ! +! or see https://www.gnu.org/licenses/licenses.html#GPL . ! +!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! + +module wrap_gsl_rng_mod + ! see e.g. https://stackoverflow.com/tags/fortran-iso-c-binding/info + + interface + subroutine get_gsl_rng_seeds & + (nproc, iseed, MaxRandNumStreams, seeds) & + bind(C, name='get_gsl_rng_seeds') + use iso_C_binding + implicit none + ! INPUTS + integer (c_int), value :: nproc + integer (c_long), value :: iseed + integer (c_long), value :: MaxRandNumStreams + ! OUTPUT + integer (c_long), dimension(MaxRandNumStreams) :: seeds + end subroutine get_gsl_rng_seeds + end interface + + interface + subroutine gauss_gsl & + (Seed, RandNum, free_gauss_gsl) & + bind(C, name='gauss_gsl') + use iso_C_binding + implicit none + integer (c_long), value :: Seed ! pass by value + real (c_double) :: RandNum ! pass by reference + integer (c_int), value :: free_gauss_gsl ! pass by value + end subroutine gauss_gsl + end interface + +end module wrap_gsl_rng_mod diff --git a/src/wrap_rfftw3d_mod.f90 b/src/wrap_rfftw3d_mod.f90 new file mode 100644 index 0000000..6c699d7 --- /dev/null +++ b/src/wrap_rfftw3d_mod.f90 @@ -0,0 +1,52 @@ +!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! +! wrap_rfftw3d_mod - fortran wrapper for bits of fftw2 ! +! ! +! Copyright (C) 2017 by Boud Roukema ! +! boud cosmo.torun.pl ! +! ! +! This program is free software; you can redistribute it and/or modify ! +! it under the terms of the GNU General Public License as published by ! +! the Free Software Foundation; either version 2 of the License, or ! +! (at your option) any later version. ! +! ! +! This program is distributed in the hope that it will be useful, ! +! but WITHOUT ANY WARRANTY; without even the implied warranty of ! +! MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ! +! GNU General Public License for more details. ! +! ! +! You should have received a copy of the GNU General Public License ! +! along with this program; if not, write to the ! +! Free Software Foundation, Inc., ! +! 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA ! +! or see https://www.gnu.org/licenses/licenses.html#GPL . ! +!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! + +module wrap_rfftw3d_mod + ! see e.g. https://stackoverflow.com/tags/fortran-iso-c-binding/info + + interface + subroutine rfftw3d_f77_mpi_create_plan_c_wrap & + (rfftwnd_mpi_plan, comm, & + nx, ny, nz, idir, flags) & + bind(C, name='rfftw3d_f77_mpi_create_plan_c_wrap') + use iso_C_binding + implicit none + type (c_ptr) :: rfftwnd_mpi_plan + /* + C vs fortran communicator types are the reason + for this extra wrapper. One implementation of + the C communicator typedef is the following: + + /usr/lib/openmpi/include/mpi.h + typedef struct ompi_communicator_t *MPI_Comm + + Here we bypass this, for programs in which + only the MPI_COMM_WORLD communicator is needed. + */ + integer :: comm ! dummy + integer(c_int) :: nx, ny, nz + integer(c_int) :: idir, flags + end subroutine rfftw3d_f77_mpi_create_plan_c_wrap + end interface + +end module wrap_rfftw3d_mod diff --git a/templates/c b/templates/c new file mode 100644 index 0000000..61d04d3 --- /dev/null +++ b/templates/c @@ -0,0 +1,20 @@ +/*************************************************************************** + * Copyright (C) 2008-2016 by Simon Prunet, Christophe Pichon et al * + * prunet iap.fr * + * * + * This program is free software; you can redistribute it and/or modify * + * it under the terms of the GNU General Public License as published by * + * the Free Software Foundation; either version 2 of the License, or * + * (at your option) any later version. * + * * + * This program is distributed in the hope that it will be useful, * + * but WITHOUT ANY WARRANTY; without even the implied warranty of * + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * + * GNU General Public License for more details. * + * * + * You should have received a copy of the GNU General Public License * + * along with this program; if not, write to the * + * Free Software Foundation, Inc., * + * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA * + * or see https://www.gnu.org/licenses/licenses.html#GPL . * + **************************************************************************/ diff --git a/templates/f b/templates/f new file mode 100644 index 0000000..0807ddf --- /dev/null +++ b/templates/f @@ -0,0 +1,20 @@ +!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! +! Copyright (C) 2008-2016 by Simon Prunet, Christophe Pichon et al ! +! prunet iap.fr ! +! ! +! This program is free software; you can redistribute it and/or modify ! +! it under the terms of the GNU General Public License as published by ! +! the Free Software Foundation; either version 2 of the License, or ! +! (at your option) any later version. ! +! ! +! This program is distributed in the hope that it will be useful, ! +! but WITHOUT ANY WARRANTY; without even the implied warranty of ! +! MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ! +! GNU General Public License for more details. ! +! ! +! You should have received a copy of the GNU General Public License ! +! along with this program; if not, write to the ! +! Free Software Foundation, Inc., ! +! 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA ! +! or see https://www.gnu.org/licenses/licenses.html#GPL . ! +!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! diff --git a/templates/gdl b/templates/gdl new file mode 100644 index 0000000..6163cae --- /dev/null +++ b/templates/gdl @@ -0,0 +1,20 @@ +;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; +; Copyright (C) 2008-2016 by Simon Prunet ; +; prunet iap.fr ; +; ; +; This program is free software; you can redistribute it and/or modify ; +; it under the terms of the GNU General Public License as published by ; +; the Free Software Foundation; either version 2 of the License, or ; +; (at your option) any later version. ; +; ; +; This program is distributed in the hope that it will be useful, ; +; but WITHOUT ANY WARRANTY; without even the implied warranty of ; +; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ; +; GNU General Public License for more details. ; +; ; +; You should have received a copy of the GNU General Public License ; +; along with this program; if not, write to the ; +; Free Software Foundation, Inc., ; +; 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA ; +; or see https://www.gnu.org/licenses/licenses.html#GPL . ; +;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; diff --git a/test-driver b/test-driver new file mode 100755 index 0000000..d306056 --- /dev/null +++ b/test-driver @@ -0,0 +1,139 @@ +#! /bin/sh +# test-driver - basic testsuite driver script. + +scriptversion=2013-07-13.22; # UTC + +# Copyright (C) 2011-2013 Free Software Foundation, Inc. +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# This file is maintained in Automake, please report +# bugs to or send patches to +# . + +# Make unconditional expansion of undefined variables an error. This +# helps a lot in preventing typo-related bugs. +set -u + +usage_error () +{ + echo "$0: $*" >&2 + print_usage >&2 + exit 2 +} + +print_usage () +{ + cat <$log_file 2>&1 +estatus=$? +if test $enable_hard_errors = no && test $estatus -eq 99; then + estatus=1 +fi + +case $estatus:$expect_failure in + 0:yes) col=$red res=XPASS recheck=yes gcopy=yes;; + 0:*) col=$grn res=PASS recheck=no gcopy=no;; + 77:*) col=$blu res=SKIP recheck=no gcopy=yes;; + 99:*) col=$mgn res=ERROR recheck=yes gcopy=yes;; + *:yes) col=$lgn res=XFAIL recheck=no gcopy=yes;; + *:*) col=$red res=FAIL recheck=yes gcopy=yes;; +esac + +# Report outcome to console. +echo "${col}${res}${std}: $test_name" + +# Register the test result, and other relevant metadata. +echo ":test-result: $res" > $trs_file +echo ":global-test-result: $res" >> $trs_file +echo ":recheck: $recheck" >> $trs_file +echo ":copy-in-global-log: $gcopy" >> $trs_file + +# Local Variables: +# mode: shell-script +# sh-indentation: 2 +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC" +# time-stamp-end: "; # UTC" +# End: