remove gnu_source redefinition warning

wbhart · Jun 2, 2009 · 42b02d4 · 42b02d4
1 parent 0860e1f
commit 42b02d4
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Showing 7 changed files with 14 additions and 1 deletion.
diff --git a/mpf/out_str.c b/mpf/out_str.c
@@ -21,7 +21,9 @@ along with the GNU MP Library; see the file COPYING.LIB.  If not, write to
 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
 MA 02110-1301, USA. */
 
+#ifndef _GNU_SOURCE
 #define _GNU_SOURCE    /* for DECIMAL_POINT in langinfo.h */
+#endif
 
 #include "config.h"
 

diff --git a/mpf/set_str.c b/mpf/set_str.c
@@ -29,7 +29,9 @@ MA 02110-1301, USA. */
   3. Use mpn_tdiv_qr instead of mpn_lshift+mpn_divrem.
 */
 
+#ifndef _GNU_SOURCE
 #define _GNU_SOURCE    /* for DECIMAL_POINT in langinfo.h */
+#endif
 
 #include "config.h"
 

diff --git a/printf/doprnt.c b/printf/doprnt.c
@@ -23,7 +23,9 @@ along with the GNU MP Library; see the file COPYING.LIB.  If not, write to
 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
 MA 02110-1301, USA. */
 
+#ifndef _GNU_SOURCE
 #define _GNU_SOURCE    /* for DECIMAL_POINT in glibc langinfo.h */
+#endif
 
 #include "config.h"
 

diff --git a/printf/obprntffuns.c b/printf/obprntffuns.c
@@ -28,7 +28,9 @@ MA 02110-1301, USA. */
 
 #if HAVE_OBSTACK_VPRINTF
 
+#ifndef _GNU_SOURCE
 #define _GNU_SOURCE   /* ask glibc <stdio.h> for obstack_vprintf */
+#endif
 
 #if HAVE_STDARG
 #include <stdarg.h>

diff --git a/printf/repl-vsnprintf.c b/printf/repl-vsnprintf.c
@@ -28,8 +28,9 @@ MA 02110-1301, USA. */
 
 #if ! HAVE_VSNPRINTF   /* only need this file if we don't have vsnprintf */
 
-
+#ifndef _GNU_SOURCE
 #define _GNU_SOURCE    /* for strnlen prototype */
+#endif
 
 #if HAVE_STDARG
 #include <stdarg.h>

diff --git a/scanf/doscan.c b/scanf/doscan.c
@@ -23,7 +23,9 @@ along with the GNU MP Library; see the file COPYING.LIB.  If not, write to
 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
 MA 02110-1301, USA. */
 
+#ifndef _GNU_SOURCE
 #define _GNU_SOURCE    /* for DECIMAL_POINT in langinfo.h */
+#endif
 
 #include "config.h"
 

diff --git a/tests/misc/t-locale.c b/tests/misc/t-locale.c
@@ -19,7 +19,9 @@ along with the GNU MP Library; see the file COPYING.LIB.  If not, write to
 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
 MA 02110-1301, USA. */
 
+#ifndef _GNU_SOURCE
 #define _GNU_SOURCE    /* for DECIMAL_POINT in glibc langinfo.h */
+#endif
 
 #include "config.h"