tools: Add AWK to set of tools checked for by configure

We are going to need this to generate the userspace flask.h header.

Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Acked-by: Wei Liu <wei.liu2@citrix.com>
[ ijc -- ran autogen.sh ]

diff --git a/config/Tools.mk.in b/config/Tools.mk.in
index e7da99df1e8ea51a8e35e8c9524dbad0862845af..d67352e56d0f2aeb33184090a19839d42d14bf9c 100644 (file)
--- a/config/Tools.mk.in
+++ b/config/Tools.mk.in
@@ -23,6 +23,7 @@ AS86                := @AS86@
 LD86                := @LD86@
 BCC                 := @BCC@
 IASL                := @IASL@
+AWK                 := @AWK@
 FETCHER             := @FETCHER@
 SEABIOS_PATH        := @seabios_path@
 OVMF_PATH           := @ovmf_path@

diff --git a/tools/configure b/tools/configure
index 0f3a63aa6859b94694f624a5fedf416a521449e9..dfd8175ef095608093e3e0b53390e6cd860ccad0 100755 (executable)
--- a/tools/configure
+++ b/tools/configure
@@ -660,7 +660,6 @@ pyconfig
 PYTHONPATH
 CHECKPOLICY
 XENSTORED
-AWK
 OCAMLFIND
 OCAMLBUILD
 OCAMLDOC
@@ -679,6 +678,7 @@ INSTALL_DATA
 INSTALL_SCRIPT
 INSTALL_PROGRAM
 SET_MAKE
+AWK
 IASL
 BCC
 LD86
@@ -830,6 +830,7 @@ AS86
 LD86
 BCC
 IASL
+AWK
 CPP
 PKG_CONFIG
 PKG_CONFIG_PATH
@@ -1545,6 +1546,7 @@ Some influential environment variables:
   LD86        Path to ld86 tool
   BCC         Path to bcc tool
   IASL        Path to iasl tool
+  AWK         Path to awk tool
   CPP         C preprocessor
   PKG_CONFIG  path to pkg-config utility
   PKG_CONFIG_PATH
@@ -4348,6 +4350,7 @@ LDFLAGS="$PREPEND_LDFLAGS $LDFLAGS $APPEND_LDFLAGS"
 
 
 
+
 # Checks for programs.
 ac_ext=c
 ac_cpp='$CPP $CPPFLAGS'
@@ -5137,6 +5140,51 @@ if test x"${PERL}" = x"no"
 then
     as_fn_error $? "Unable to find perl, please install perl" "$LINENO" 5
 fi
+# Extract the first word of "awk", so it can be a program name with args.
+set dummy awk; 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_path_AWK+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $AWK in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_AWK="$AWK" # Let the user override the test with a path.
+  ;;
+  *)
+  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_path_AWK="$as_dir/$ac_word$ac_exec_ext"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  test -z "$ac_cv_path_AWK" && ac_cv_path_AWK="no"
+  ;;
+esac
+fi
+AWK=$ac_cv_path_AWK
+if test -n "$AWK"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
+$as_echo "$AWK" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+if test x"${AWK}" = x"no"
+then
+    as_fn_error $? "Unable to find awk, please install awk" "$LINENO" 5
+fi
 
   # checking for ocamlc
   if test -n "$ac_tool_prefix"; then

diff --git a/tools/configure.ac b/tools/configure.ac
index 1645c20af5bb9380592b4e25944101e9f383ee21..9bf6450a64c412671252f3a7ff9677e747e225c7 100644 (file)
--- a/tools/configure.ac
+++ b/tools/configure.ac
@@ -247,6 +247,7 @@ AC_ARG_VAR([AS86], [Path to as86 tool])
 AC_ARG_VAR([LD86], [Path to ld86 tool])
 AC_ARG_VAR([BCC], [Path to bcc tool])
 AC_ARG_VAR([IASL], [Path to iasl tool])
+AC_ARG_VAR([AWK], [Path to awk tool])
 
 # Checks for programs.
 AC_PROG_CC
@@ -255,6 +256,7 @@ AC_PROG_INSTALL
 AC_PATH_PROG([BISON], [bison])
 AC_PATH_PROG([FLEX], [flex])
 AX_PATH_PROG_OR_FAIL([PERL], [perl])
+AX_PATH_PROG_OR_FAIL([AWK], [awk])
 
 AC_PROG_OCAML
 AC_PROG_FINDLIB