t/posix_thread

Declare that we have a libpthread.

Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name git-posix_thread.diff

diff --git a/sysdeps/mach/hurd/Makefile b/sysdeps/mach/hurd/Makefile
index 492ace05eb4bd4fa8aa6d54dc946a2ab3605114a..d7675f1a01515015377d31b47a99aa15f2d1ff03 100644 (file)
--- a/sysdeps/mach/hurd/Makefile
+++ b/sysdeps/mach/hurd/Makefile
@@ -170,6 +170,10 @@ $(objpfx)librtld.map: $(rpcuserlibs:.so=_pic.a)
 CFLAGS-dl-load.c = -DEXTERNAL_MAP_FROM_FD
 endif
 
+ifeq ($(subdir),posix)
+CFLAGS-confstr.c += -DLIBPTHREAD_VERSION='"libpthread 0.3"'
+endif
+
 # Override the generic Makeconfig values so we link against the RPC libs.
 link-libc-static := -Wl,--start-group \
                    $(patsubst %,$(common-objpfx)%.a,\

diff --git a/sysdeps/mach/hurd/bits/local_lim.h b/sysdeps/mach/hurd/bits/local_lim.h
index 8a1af914f3858710ec045332f5b6de48692a759e..97f87ad5d21d53f20dd2d2957cc54b86f2e6bfe9 100644 (file)
--- a/sysdeps/mach/hurd/bits/local_lim.h
+++ b/sysdeps/mach/hurd/bits/local_lim.h
@@ -32,3 +32,12 @@
    suitable, and `sysconf' will return a number at least as large.  */
 
 #define NGROUPS_MAX    256
+
+/* The number of data keys per process.  */
+#define _POSIX_THREAD_KEYS_MAX 128
+
+/* Controlling the iterations of destructors for thread-specific data.  */
+#define _POSIX_THREAD_DESTRUCTOR_ITERATIONS    4
+
+/* The number of threads per process.  */
+#define _POSIX_THREAD_THREADS_MAX      64

diff --git a/sysdeps/mach/hurd/bits/posix_opt.h b/sysdeps/mach/hurd/bits/posix_opt.h
index 198733a8dd2687586ba73619d88ab4d35ae5feb2..4d1d459736ba1c268e1b967f28b34660b0642b4e 100644 (file)
--- a/sysdeps/mach/hurd/bits/posix_opt.h
+++ b/sysdeps/mach/hurd/bits/posix_opt.h
@@ -71,24 +71,38 @@
 /* XPG4.2 shared memory is supported.  */
 #define _XOPEN_SHM      1
 
-/* We do not have the POSIX threads interface.  */
-#define _POSIX_THREADS -1
+/* Tell we have POSIX threads.  */
+#define _POSIX_THREADS 200112L
 
 /* We have the reentrant functions described in POSIX.  */
 #define _POSIX_REENTRANT_FUNCTIONS      1
 #define _POSIX_THREAD_SAFE_FUNCTIONS   200809L
 
-/* These are all things that won't be supported when _POSIX_THREADS is not.  */
+/* We do not provide priority scheduling for threads.  */
 #define _POSIX_THREAD_PRIORITY_SCHEDULING      -1
-#define _POSIX_THREAD_ATTR_STACKSIZE           -1
-#define _POSIX_THREAD_ATTR_STACKADDR           -1
+
+/* We support user-defined stack sizes.  */
+#define _POSIX_THREAD_ATTR_STACKSIZE   200112L
+
+/* We support user-defined stacks.  */
+#define _POSIX_THREAD_ATTR_STACKADDR   200112L
+
+/* We do not support priority inheritence.  */
 #define _POSIX_THREAD_PRIO_INHERIT             -1
+
+/* We do not support priority protection.  */
 #define _POSIX_THREAD_PRIO_PROTECT             -1
+
 #ifdef __USE_XOPEN2K8
+/* We do not support priority inheritence for robust mutexes.  */
 # define _POSIX_THREAD_ROBUST_PRIO_INHERIT     -1
+
+/* We do not support priority protection for robust mutexes.  */
 # define _POSIX_THREAD_ROBUST_PRIO_PROTECT     -1
 #endif
-#define _POSIX_SEMAPHORES                      -1
+
+/* We support POSIX.1b semaphores.  */
+#define _POSIX_SEMAPHORES                      200112L
 
 /* Real-time signals are not yet supported.  */
 #define _POSIX_REALTIME_SIGNALS        -1
@@ -121,17 +135,17 @@
 /* GNU libc provides regular expression handling.  */
 #define _POSIX_REGEXP  1
 
-/* Reader/Writer locks are not available.  */
-#define _POSIX_READER_WRITER_LOCKS     -1
+/* Reader/Writer locks are available.  */
+#define _POSIX_READER_WRITER_LOCKS     200112L
 
 /* We have a POSIX shell.  */
 #define _POSIX_SHELL   1
 
-/* We cannot support the Timeouts option without _POSIX_THREADS.  */
-#define _POSIX_TIMEOUTS        -1
+/* We support the Timeouts option.  */
+#define _POSIX_TIMEOUTS        200112L
 
-/* We do not support spinlocks.  */
-#define _POSIX_SPIN_LOCKS      -1
+/* We support spinlocks.  */
+#define _POSIX_SPIN_LOCKS      200112L
 
 /* The `spawn' function family is supported.  */
 #define _POSIX_SPAWN   200809L
@@ -139,8 +153,8 @@
 /* We do not have POSIX timers, but could in future without ABI change.  */
 #define _POSIX_TIMERS  0
 
-/* The barrier functions are not available.  */
-#define _POSIX_BARRIERS        -1
+/* We support barrier functions.  */
+#define _POSIX_BARRIERS        200112L
 
 /* POSIX message queues could be available in future.  */
 #define        _POSIX_MESSAGE_PASSING  0