diff options
Diffstat (limited to 'lib/getopt.h')
| -rw-r--r-- | lib/getopt.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/getopt.h b/lib/getopt.h index c4519b7f..68a9acfb 100644 --- a/lib/getopt.h +++ b/lib/getopt.h @@ -99,12 +99,12 @@ struct option #define optional_argument 2 #if defined (__STDC__) && __STDC__ -#ifdef __GNU_LIBRARY__ +#if defined (__GNU_LIBRARY__) || defined (__EXTENSIONS__) /* Many other libraries have conflicting prototypes for getopt, with differences in the consts, in stdlib.h. To avoid compilation errors, only prototype getopt for the GNU C library. */ extern int getopt (int argc, char *const *argv, const char *shortopts); -#else /* not __GNU_LIBRARY__ */ +#else /* not __GNU_LIBRARY__ or __EXTENSIONS__ */ extern int getopt (void); #endif /* __GNU_LIBRARY__ */ extern int getopt_long (int argc, char *const *argv, const char *shortopts, |