From 41e94f24883de8de8253725f813c1dc14de12019 Mon Sep 17 00:00:00 2001 From: Jeff Johnston Date: Wed, 19 Dec 2007 18:51:19 +0000 Subject: [PATCH] 2007-12-19 Jeff Johnston * libc/include/sys/features.h: Add checks for C90 compilers using -ansi. --- newlib/ChangeLog | 5 +++++ newlib/libc/include/sys/features.h | 5 ++++- 2 files changed, 9 insertions(+), 1 deletion(-) diff --git a/newlib/ChangeLog b/newlib/ChangeLog index 92ba80b0f..471d0bcb3 100644 --- a/newlib/ChangeLog +++ b/newlib/ChangeLog @@ -1,3 +1,8 @@ +2007-12-19 Jeff Johnston + + * libc/include/sys/features.h: Add checks for C90 compilers using + -ansi. + 2007-12-19 Corinna Vinschen * libc/include/wchar.h: Add prototypes for wcpcpy and wcpncpy. diff --git a/newlib/libc/include/sys/features.h b/newlib/libc/include/sys/features.h index 196aaae64..f16263f8d 100644 --- a/newlib/libc/include/sys/features.h +++ b/newlib/libc/include/sys/features.h @@ -81,6 +81,8 @@ extern "C" { #endif #ifdef __CYGWIN__ + +#if !defined(__STRICT_ANSI__) || defined(__cplusplus) || __STDC_VERSION__ >= 199901L #define _POSIX_VERSION 200112L #define _POSIX2_VERSION 200112L #define _XOPEN_VERSION 600 @@ -164,7 +166,8 @@ extern "C" { /* #define _XOPEN_STREAMS -1 */ /* #define _XOPEN_UNIX -1 */ -#endif +#endif /* !__STRICT_ANSI__ || __cplusplus || __STDC_VERSION__ >= 199901L */ +#endif /* __CYGWIN__ */ #ifdef __SPU__ /* Not much for now! */