Merge pull request #792 from atsampson/xopen-strdup

libretro-common: fix implicit declarations
TASEmulators · May 13, 2024 · 90d0abd · 90d0abd
2 parents 4a53a30 + 738298a
commit 90d0abd
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/desmume/src/libretro-common/file/file_path.c b/desmume/src/libretro-common/file/file_path.c
@@ -20,6 +20,8 @@
  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  */
 
+#define _XOPEN_SOURCE 500   /* For strdup, realpath */
+
 #include <stdlib.h>
 #include <boolean.h>
 #include <string.h>