[vlc-commits] Use AC_LANG_SOURCE to make autoconf 2.68 happy

[Rémi Denis-Courmont]

vlc/vlc-1.1 | branch: master | Rémi Denis-Courmont <remi at remlab.net> | Sun Apr 10 11:15:35 2011 +0300| [ae10e80b7b0af57d75b7e56de80c8f4045bc94d0] | committer: Rémi Denis-Courmont

Use AC_LANG_SOURCE to make autoconf 2.68 happy

(cherry picked from commit 9e081837dc5ce7adee201474cfd477ac12fc9f28)

Conflicts:

	configure.ac

> http://git.videolan.org/gitweb.cgi/vlc/vlc-1.1.git/?a=commit;h=ae10e80b7b0af57d75b7e56de80c8f4045bc94d0
---

 configure.ac |   10 +++++-----
 1 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/configure.ac b/configure.ac
index ecc6c8d..d260637 100644
--- a/configure.ac
+++ b/configure.ac
@@ -452,12 +452,12 @@ VLC_ADD_LIBS([libvlccore],[${LTLIBICONV}])
 dnl Check for broken versions of mingw-runtime compatability library
 AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"], [
     AC_MSG_CHECKING(for broken mingw-runtime)
-    AC_PREPROC_IFELSE([
+    AC_PREPROC_IFELSE([AC_LANG_SOURCE([
 #include <_mingw.h>
 #if (__MINGW32_MAJOR_VERSION == 3) && (__MINGW32_MINOR_VERSION < 15)
 # error Attempting to use mingw-runtime with broken vsnprintf support
 #endif
-], [
+])], [
         AC_MSG_RESULT([ok])
 ], [
         AC_MSG_RESULT([present])
@@ -524,13 +524,13 @@ dnl See sourceware.org bugs 5058 and 5443.
 dnl Ubuntu alone has 20 bug numbers for this...
 dnl
 AC_MSG_CHECKING(for buggy GNU/libc versions)
-AC_PREPROC_IFELSE([
+AC_PREPROC_IFELSE([AC_LANG_SOURCE([
 #include <limits.h>
 #if defined (__GLIBC__) && (__GLIBC__ == 2) \
   && (__GLIBC_MINOR__ >= 5) && (__GLIBC_MINOR__ <= 7)
 # error GNU/libc with dcgettext killer bug!
 #endif
-], [
+])], [
   AC_MSG_RESULT([not present])
 ], [
   AC_MSG_RESULT([found])
@@ -1539,7 +1539,7 @@ AS_IF([test "${CFLAGS_TUNING}"],
     CFLAGS="${CFLAGS} ${CFLAGS_TUNING}"
 
     AC_MSG_CHECKING([whether $CC accepts ${CFLAGS_TUNING}])
-    AC_COMPILE_IFELSE([ ],
+    AC_COMPILE_IFELSE([AC_LANG_SOURCE([])],
                       [tuning="yes"],
                       [CFLAGS_TUNING=""; tuning="no"
                        AS_IF([test "${with_tuning}"],