1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
|
X-Git-Url: https://git.savannah.gnu.org/gitweb/?p=autoconf-archive.git;a=blobdiff_plain;f=m4%2Fax_create_stdint_h.m4;h=94fbeb404829c232787e27193d6c24b2509a6f24;hp=8fccde1d4121ab374aed30b4c78cf287ce3be7c9;hb=b26684dc2f29222d9581089ea8cfb2fc54319fb4;hpb=68e93457f1d6f73f8e5019e7a0a97851085dc0fa
diff --git a/m4/ax_create_stdint_h.m4 b/m4/ax_create_stdint_h.m4
index 8fccde1..94fbeb4 100644
--- a/m4/ax_create_stdint_h.m4
+++ b/m4/ax_create_stdint_h.m4
@@ -53,7 +53,7 @@
# and this notice are preserved. This file is offered as-is, without any
# warranty.
-#serial 20
+#serial 21
AC_DEFUN([AX_CHECK_DATA_MODEL],[
AC_CHECK_SIZEOF(char)
@@ -152,14 +152,14 @@ AC_CACHE_VAL([ac_cv_header_stdint_t],[
old_CXXFLAGS="$CXXFLAGS" ; CXXFLAGS=""
old_CPPFLAGS="$CPPFLAGS" ; CPPFLAGS=""
old_CFLAGS="$CFLAGS" ; CFLAGS=""
-AC_TRY_COMPILE([#include <stdint.h>],[int_least32_t v = 0;],
+AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <stdint.h>]], [[int_least32_t v = 0;]])],
[ac_cv_stdint_result="(assuming C99 compatible system)"
- ac_cv_header_stdint_t="stdint.h"; ],
-[ac_cv_header_stdint_t=""])
+ ac_cv_header_stdint_t="stdint.h";],
+ [ac_cv_header_stdint_t=""])
if test "$GCC" = "yes" && test ".$ac_cv_header_stdint_t" = "."; then
CFLAGS="-std=c99"
-AC_TRY_COMPILE([#include <stdint.h>],[int_least32_t v = 0;],
-[AC_MSG_WARN(your GCC compiler has a defunct stdint.h for its default-mode)])
+AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <stdint.h>]], [[int_least32_t v = 0;]])],
+[AC_MSG_WARN(your GCC compiler has a defunct stdint.h for its default-mode)], [])
fi
CXXFLAGS="$old_CXXFLAGS"
CPPFLAGS="$old_CPPFLAGS"
|
