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| author | June McEnroe <june@causal.agency> | 2022-02-27 10:28:40 -0500 |
|---|---|---|
| committer | June McEnroe <june@causal.agency> | 2022-02-27 11:12:26 -0500 |
| commit | 9c718c5df514e2a20c7d04e1db1716fdbab45a04 (patch) | |
| tree | 0645cd11cf0382906afde12e54fff66725506b69 /m4/check-libc.m4 | |
| parent | tls: Revert accidentally(?) reverted upstream (diff) | |
| parent | Import LibreSSL 3.5.0 (diff) | |
| download | libretls-9c718c5df514e2a20c7d04e1db1716fdbab45a04.tar.gz libretls-9c718c5df514e2a20c7d04e1db1716fdbab45a04.zip | |
Merge LibreSSL 3.5.0
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(); ]])], |