diff options
Diffstat (limited to 'gcc/ginclude/stdarg.h')
| -rw-r--r-- | gcc/ginclude/stdarg.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/gcc/ginclude/stdarg.h b/gcc/ginclude/stdarg.h index adb22fb9ee5..7d393732b07 100644 --- a/gcc/ginclude/stdarg.h +++ b/gcc/ginclude/stdarg.h @@ -136,7 +136,7 @@ void va_end (__gnuc_va_list); /* Defined in libgcc.a */ #undef _BSD_VA_LIST #endif -#if defined(__svr4__) || defined(_SCO_DS) +#if defined(__svr4__) || (defined(_SCO_DS) && !defined(__VA_LIST)) /* SVR4.2 uses _VA_LIST for an internal alias for va_list, so we must avoid testing it and setting it here. SVR4 uses _VA_LIST as a flag in stdarg.h, but we should @@ -149,6 +149,9 @@ void va_end (__gnuc_va_list); /* Defined in libgcc.a */ #endif #endif /* __i860__ */ typedef __gnuc_va_list va_list; +#ifdef _SCO_DS +#define __VA_LIST +#endif #endif /* _VA_LIST_ */ #else /* not __svr4__ || _SCO_DS */ |