diff --git a/libatomic/ChangeLog b/libatomic/ChangeLog
index 90dd53bb1ba..fac6b3119e3 100644
--- a/libatomic/ChangeLog
+++ b/libatomic/ChangeLog
@@ -1,3 +1,8 @@
+2012-05-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
+
+	* configure.ac: Add $XPCFLAGS to CFLAGS, not $XCFLAGS.
+	* configure: Regenerate.
+
 2012-05-03  Richard Henderson  <rth@redhat.com>
 
 	* configure.ac (AM_MAINTAINER_MODE): New.
diff --git a/libatomic/configure b/libatomic/configure
index b48e8f1e766..bfb8a518a81 100755
--- a/libatomic/configure
+++ b/libatomic/configure
@@ -14421,7 +14421,7 @@ rm -f core conftest.err conftest.$ac_objext \
 fi
 rm -f core conftest.err conftest.$ac_objext \
     conftest$ac_exeext conftest.$ac_ext
-  CFLAGS="$save_CFLAGS $XCFLAGS"
+  CFLAGS="$save_CFLAGS $XPCFLAGS"
   ;;
 esac
 
diff --git a/libatomic/configure.ac b/libatomic/configure.ac
index 1b4f325d30c..390e7791aba 100644
--- a/libatomic/configure.ac
+++ b/libatomic/configure.ac
@@ -206,7 +206,7 @@ case " $config_path " in
        [pthread_t t; pthread_create(&t,NULL,g,NULL);])],
       [],
       [AC_MSG_ERROR([Pthreads are required to build libatomic])])])
-  CFLAGS="$save_CFLAGS $XCFLAGS"
+  CFLAGS="$save_CFLAGS $XPCFLAGS"
   ;;
 esac