2004-10-29 Andrew Cagney <cagney@gnu.org>

[deliverable/binutils-gdb.git] / gprof / configure.in

diff --git a/gprof/configure.in b/gprof/configure.in
index 6ab289f7167c977869bdad05284a69eb924db0de..78ee91213bbf17820b2b9e9f8c2a22e434fcb636 100644 (file)
--- a/gprof/configure.in
+++ b/gprof/configure.in
@@ -1,10 +1,15 @@
 dnl Process this file with autoconf to produce a configure script.
-AC_PREREQ(2.13)
-AC_INIT(gprof.c)
+AC_PREREQ(2.59)
+AC_INIT
+AC_CONFIG_SRCDIR([gprof.c])
 
-AC_CANONICAL_SYSTEM
+AC_CANONICAL_TARGET([])
+AC_ISC_POSIX
 
-AM_INIT_AUTOMAKE(gprof, 2.9.5)
+changequote(,)dnl
+BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[        ]*\([^  ]*\)[   ]*).*/\1/p' < ${srcdir}/../bfd/configure.in`
+changequote([,])dnl
+AM_INIT_AUTOMAKE(gprof, ${BFD_VERSION})
 
 AM_PROG_LIBTOOL
 
@@ -12,18 +17,42 @@ dnl For simplicity, we use the BFD configuration file for most
 dnl things.  However, we also need our own configuration file for
 dnl the automake PACKAGE and VERSION macros.  We don't name it
 dnl config.h, to avoid any possible confusion with the bfd config.h.
-AM_CONFIG_HEADER(gconfig.h:gconfig.in)
+AC_CONFIG_HEADERS([gconfig.h:gconfig.in])
 
 AC_PROG_CC
 AC_PROG_INSTALL
 
-AC_ISC_POSIX
+AC_CHECK_FUNCS(setmode)
 
-ALL_LINGUAS=
+ALL_LINGUAS="fr tr sv es id da pt_BR de"
 CY_GNU_GETTEXT
 
 AM_MAINTAINER_MODE
 AC_EXEEXT
 
-AC_OUTPUT(Makefile po/Makefile.in:po/Make-in,
-[sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile])
+AC_CHECK_HEADERS(sys/gmon_out.h)
+
+build_warnings="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
+AC_ARG_ENABLE(build-warnings,
+[  --enable-build-warnings Enable build-time compiler warnings if gcc is used],
+[case "${enableval}" in
+  yes) ;;
+  no)  build_warnings="-w";;
+  ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
+        build_warnings="${build_warnings} ${t}";;
+  *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
+        build_warnings="${t} ${build_warnings}";;
+  *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
+esac
+if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
+  echo "Setting warning flags = $build_warnings" 6>&1
+fi])dnl
+WARN_CFLAGS=""
+if test "x${build_warnings}" != x -a "x$GCC" = xyes ; then
+    WARN_CFLAGS="${build_warnings}"
+fi
+AC_SUBST(WARN_CFLAGS)
+
+AC_CONFIG_FILES([Makefile po/Makefile.in:po/Make-in])
+AC_CONFIG_COMMANDS([default],[[sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile]],[[]])
+AC_OUTPUT