systemlibc: add back external statements for stgetopt

2010-06-14 23:14:28 +02:00
parent e592b81491
commit d314f325b4
1 changed files with 6 additions and 0 deletions
--- a/soltools/cpp/_unix.c
+++ b/soltools/cpp/_unix.c
@@ -12,6 +12,12 @@

 #include "cpp.h"

+#if defined MACOSX
+extern int stgetopt(int, char *const *, const char *);
+extern char *optarg;
+extern int optind;
+#endif
+
 extern char rcsid[];

 int Pflag = 0;                          /* print no line information */