| [PATCH] config.m4: change AC_TRY_RUN to AC_TRY_LINK |
| |
| Upstream-Status: Pending |
| |
| AC_TRY_RUN is not suitable for cross-compile |
| |
| Signed-off-by: Roy Li <rongqing.li@windriver.com> |
| --- |
| ext/fileinfo/config.m4 | 31 ++++++------------------------- |
| 1 file changed, 6 insertions(+), 25 deletions(-) |
| |
| diff --git a/ext/fileinfo/config.m4 b/ext/fileinfo/config.m4 |
| index 7e98d62..8a8ea0e 100644 |
| --- a/ext/fileinfo/config.m4 |
| +++ b/ext/fileinfo/config.m4 |
| @@ -14,31 +14,12 @@ if test "$PHP_FILEINFO" != "no"; then |
| libmagic/readcdf.c libmagic/softmagic.c" |
| |
| AC_MSG_CHECKING([for strcasestr]) |
| - AC_TRY_RUN([ |
| -#include <string.h> |
| -#include <strings.h> |
| -#include <stdlib.h> |
| - |
| -int main(void) |
| -{ |
| - char *s0, *s1, *ret; |
| - |
| - s0 = (char *) malloc(42); |
| - s1 = (char *) malloc(8); |
| - |
| - memset(s0, 'X', 42); |
| - s0[24] = 'Y'; |
| - s0[26] = 'Z'; |
| - s0[41] = '\0'; |
| - memset(s1, 'x', 8); |
| - s1[0] = 'y'; |
| - s1[2] = 'Z'; |
| - s1[7] = '\0'; |
| - |
| - ret = strcasestr(s0, s1); |
| - |
| - return !(NULL != ret); |
| -} |
| + AC_TRY_COMPILE([ |
| + #include <string.h> |
| + #include <strings.h> |
| + #include <stdlib.h> |
| + ],[ |
| + strcasestr(NULL, NULL); |
| ],[ |
| dnl using the platform implementation |
| AC_MSG_RESULT(yes) |
| -- |
| 1.9.1 |
| |