import glibc-2.28-101.el8.src.rpm

Signed-off-by: zhangbinchen <zhangbinchen@openanolis.org>

glibc-asflags.patch

@@ -0,0 +1,25 @@
+Author: Florian Weimer <fweimer@redhat.com>
+Date:   Wed Jul 4 16:16:57 2018 +0200
+
+    Makeconfig (ASFLAGS): Always append required assembler flags.
+
+Submitted upstream here:
+
+  https://sourceware.org/ml/libc-alpha/2018-07/msg00077.html
+
+Otherwise, we lose essential flags such as -Wa,--noexecstack due to
+the way += works in make due to the ASFLAGS command line override.
+
+diff --git a/Makeconfig b/Makeconfig
+index b0b27f0113ac18b8..92e76d6200bbcd5b 100644
+--- a/Makeconfig
++++ b/Makeconfig
+@@ -1047,7 +1047,7 @@ endif
+ ifndef ASFLAGS
+ ASFLAGS := $(filter -g% -fdebug-prefix-map=%,$(CFLAGS))
+ endif
+-ASFLAGS += -Werror=undef $(ASFLAGS-config) $(asflags-cpu)
++override ASFLAGS += -Werror=undef $(ASFLAGS-config) $(asflags-cpu)
+ 
+ ifndef BUILD_CC
+ BUILD_CC = $(CC)