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| author | Carlos O'Donell <carlos@systemhalted.org> | 2012-06-22 14:58:19 +0000 |
|---|---|---|
| committer | Carlos O'Donell <carlos@systemhalted.org> | 2012-06-22 18:05:23 +0000 |
| commit | 0e3933b96344ab9c0ac633c19f4ebfdede5375d4 (patch) | |
| tree | 764a387ce8a22e9aa401f50f0c853d7d2e989e1b /configure.in | |
| parent | 807841933bed6a3a308451a05f502de28aa6c6b8 (diff) | |
| download | glibc-0e3933b96344ab9c0ac633c19f4ebfdede5375d4.tar.gz glibc-0e3933b96344ab9c0ac633c19f4ebfdede5375d4.tar.xz glibc-0e3933b96344ab9c0ac633c19f4ebfdede5375d4.zip | |
Use AC_LANG_SOURCE to fix autoconf warnings.
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/configure.in b/configure.in index 4fe09c488c..5028e6411e 100644 --- a/configure.in +++ b/configure.in @@ -278,12 +278,12 @@ if test "x$systemtap" != xno; then AC_CACHE_CHECK([for systemtap static probe support], libc_cv_sdt, [dnl old_CFLAGS="$CFLAGS" CFLAGS="-std=gnu99 $CFLAGS" - AC_COMPILE_IFELSE([#include <sys/sdt.h> + AC_COMPILE_IFELSE([AC_LANG_SOURCE([[#include <sys/sdt.h> void foo (int i, void *p) { asm ("" STAP_PROBE_ASM (foo, bar, STAP_PROBE_ASM_TEMPLATE (2)) "" :: STAP_PROBE_ASM_OPERANDS (2, i, p)); -}], [libc_cv_sdt=yes], [libc_cv_sdt=no]) +}]])], [libc_cv_sdt=yes], [libc_cv_sdt=no]) CFLAGS="$old_CFLAGS"]) if test $libc_cv_sdt = yes; then AC_DEFINE([USE_STAP_PROBE]) |