diff options
Diffstat (limited to 'popt')
| -rw-r--r-- | popt/system.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/popt/system.h b/popt/system.h index eac5fb1a..b147af71 100644 --- a/popt/system.h +++ b/popt/system.h @@ -69,6 +69,10 @@ char *alloca (); #define xstrdup(_str) strdup(_str) #endif /* HAVE_MCHECK_H && defined(__GNUC__) */ +#if defined(__GNUC__) || !(defined(__hpux) || defined(_hpux) || defined (hpux)) #define UNUSED(x) x __attribute__((__unused__)) +#else +#define UNUSED(x) x +#endif #include "popt.h" |