diff options
Diffstat (limited to 'm4/check-libc.m4')
| -rw-r--r-- | m4/check-libc.m4 | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/m4/check-libc.m4 b/m4/check-libc.m4 index 2ca08a5..b33224f 100644 --- a/m4/check-libc.m4 +++ b/m4/check-libc.m4 @@ -1,4 +1,9 @@ AC_DEFUN([CHECK_LIBC_COMPAT], [ +# Check for libc headers +AC_CHECK_HEADERS([netinet/ip.h], [], [], +[#include <sys/types.h> +#include <arpa/inet.h> +]) # Check for general libc functions AC_CHECK_FUNCS([asprintf freezero memmem]) AC_CHECK_FUNCS([reallocarray recallocarray]) @@ -7,10 +12,7 @@ AC_CHECK_FUNCS([timegm _mkgmtime timespecsub]) AC_CHECK_FUNCS([getprogname]) AC_CACHE_CHECK([for getpagesize], ac_cv_func_getpagesize, [ AC_LINK_IFELSE([AC_LANG_PROGRAM([[ -// Since Android NDK v16 getpagesize is defined as inline inside unistd.h -#ifdef __ANDROID__ -# include <unistd.h> -#endif +#include <unistd.h> ]], [[ getpagesize(); ]])], |