Make libio compile without _IO_MTSAFE_IO.

[thirdparty/glibc.git] / nptl / sysdeps / unix / sysv / linux / Makefile

diff --git a/nptl/sysdeps/unix/sysv/linux/Makefile b/nptl/sysdeps/unix/sysv/linux/Makefile
index 64a3f4f0d0192a6adaba03beb3a3735d86275426..d24a9bc7a29388dc52c45fa4cb3d7efce7d6d351 100644 (file)
--- a/nptl/sysdeps/unix/sysv/linux/Makefile
+++ b/nptl/sysdeps/unix/sysv/linux/Makefile
@@ -1,4 +1,4 @@
-# Copyright (C) 2002,2003,2004,2005,2006,2007 Free Software Foundation, Inc.
+# Copyright (C) 2002-2012 Free Software Foundation, Inc.
 # This file is part of the GNU C Library.
 # Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
 
@@ -29,7 +29,7 @@ gen-as-const-headers += lowlevelcond.sym lowlevelrwlock.sym \
 endif
 
 ifeq ($(subdir),posix)
-CFLAGS-fork.c = -D_IO_MTSAFE_IO
+CFLAGS-fork.c = $(libio-mtsafe)
 CFLAGS-getpid.o = -fomit-frame-pointer
 CFLAGS-getpid.os = -fomit-frame-pointer
 endif