sysv4.h (NO_IMPLICIT_EXTERN_C): undefine before defining.

2005-04-13  Matt Thomas  <matt@3am-software.com>

        * config/rs6000/sysv4.h (NO_IMPLICIT_EXTERN_C): undefine before
        defining.

From-SVN: r98076

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index b24d5b25f0c6a0aedc5aceec1ef278cd8905a734..0be039bb59e13c5d26c366ddc41b85a0caf4b90b 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2005-04-13  Matt Thomas  <matt@3am-software.com>
+ 
+       * config/rs6000/sysv4.h (NO_IMPLICIT_EXTERN_C): undefine before
+       defining.
+
 2005-04-13  Kazu Hirata  <kazu@cs.umass.edu>
 
        * rtl.h (CLEAR_RTX_FLAGS): Remove.

diff --git a/gcc/config/rs6000/sysv4.h b/gcc/config/rs6000/sysv4.h
index db9abeae7358bf833422ac143ece5999cc20f734..1d1f0a89f21beaf88edfa953739774c945b92714 100644 (file)
--- a/gcc/config/rs6000/sysv4.h
+++ b/gcc/config/rs6000/sysv4.h
@@ -21,6 +21,7 @@
    MA 02111-1307, USA.  */
 
 /* Header files should be C++ aware in general.  */
+#undef  NO_IMPLICIT_EXTERN_C
 #define NO_IMPLICIT_EXTERN_C
 
 /* Yes!  We are ELF.  */