X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/d37acbdf1ce9faed1ef558c6d7db7128301d0a26..bed6fe0c16ea3f54fffb8797432c36ae355ba765:/src/regex/regex.h

diff --git a/src/regex/regex.h b/src/regex/regex.h
index a1fcec2e1c..b3e0e0a8ed 100644
--- a/src/regex/regex.h
+++ b/src/regex/regex.h
@@ -39,7 +39,14 @@
 extern "C" {
 #endif
 
-#include <sys/types.h>
+// FreeBSD, Watcom and DMars require this, CW doesn't have nor need it.
+// Others also don't seem to need it. If you have an error related to
+// (not) including <sys/types.h> please report details to
+// wx-dev@lists.wxwindows.org
+#if defined(__UNIX__) || defined(__WATCOMC__) || defined(__DIGITALMARS__)
+#   include <sys/types.h>
+#endif
+
 #include <stdio.h>
 #include <stdlib.h>