diff --git a/meta/recipes-core/glib-2.0/glib-2.0_2.34.3.bb b/meta/recipes-core/glib-2.0/glib-2.0_2.34.3.bb
index 966a851..7c0a2cb 100644
--- a/meta/recipes-core/glib-2.0/glib-2.0_2.34.3.bb
+++ b/meta/recipes-core/glib-2.0/glib-2.0_2.34.3.bb
@@ -1,6 +1,6 @@
 require glib.inc
 
-PR = "r0"
+PR = "r1"
 PE = "1"
 
 DEPENDS += "libffi python-argparse-native zlib"
@@ -19,6 +19,11 @@ SRC_URI[sha256sum] = "855fcbf87cb93065b488358e351774d8a39177281023bae58c286f4161
 SRC_URI_append_class-native = " file://glib-gettextize-dir.patch"
 BBCLASSEXTEND = "native nativesdk"
 
+# Add option -march to BUILD_CFLAGS in order to let the atomic operations
+# ("lock free") be available while using old version GCC on x86 host to
+# compile glib-2.0-native
+BUILD_CFLAGS += "-march=`echo ${BUILD_ARCH} | sed 's/_/-/'`"
+
 do_configure_prepend() {
 	sed -i -e '1s,#!.*,#!${USRBINPATH}/env python,' ${S}/gio/gdbus-2.0/codegen/gdbus-codegen.in
 }