PR libstdc++/11953

[pf3gnuchains/gcc-fork.git] / gcc / config / ia64 / linux.h

diff --git a/gcc/config/ia64/linux.h b/gcc/config/ia64/linux.h
index 9e8ca59..cecae0d 100644 (file)
--- a/gcc/config/ia64/linux.h
+++ b/gcc/config/ia64/linux.h
@@ -48,6 +48,7 @@ do {                                          \
       %{!dynamic-linker:-dynamic-linker " LINUX_DYNAMIC_LINKER "}} \
       %{static:-static}}"
 
+#define CPP_SPEC "%{posix:-D_POSIX_SOURCE} %{pthread:-D_REENTRANT}"
 
 #define JMP_BUF_SIZE  76