From 312be136b087ce987ffe31c7d3ec4ac8a9670ea1 Mon Sep 17 00:00:00 2001 From: Florian Dold Date: Mon, 16 Sep 2013 12:19:01 +0000 Subject: correcly quote AC_LANG_SOURCE to silence warning --- m4/align.m4 | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/m4/align.m4 b/m4/align.m4 index 733afa6d4..25e1ee2d4 100644 --- a/m4/align.m4 +++ b/m4/align.m4 @@ -13,7 +13,7 @@ AC_DEFUN([AC_UNALIGNED_64_ACCESS], [AC_CACHE_CHECK([whether unaligned 64-bit access works], ac_cv_unaligned_64_access, [ - AC_RUN_IFELSE(AC_LANG_PROGRAM([[struct S { int a,b,c;};]], + AC_RUN_IFELSE([AC_LANG_PROGRAM([[struct S { int a,b,c;};]], [[struct S s = {0,0,0}; long long * p = (long long *) &s.b; void *bp = malloc (50); long long x = *p; @@ -22,7 +22,7 @@ AC_DEFUN([AC_UNALIGNED_64_ACCESS], return (int) x*y;]]), ac_cv_unaligned_64_access=yes, ac_cv_unaligned_64_access=no, - ac_cv_unaligned_64_access=no) + ac_cv_unaligned_64_access=no]) ]) case "$ac_cv_unaligned_64_access" in *yes) value=1;; -- cgit v1.2.3