From: Sachin Monga <smonga@linux.ibm.com>
Date: Fri, 1 Aug 2025 09:35:11 +0000 (-0500)
Subject: Filter machine compiler flags into Assembler Flags
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fd9ffafc0eaad3b4ff576f4d291d2e9336e6019b;p=thirdparty%2Fglibc.git

Filter machine compiler flags into Assembler Flags

Assembler files may want or need to test for predefined macros which are
set via -m* compiler options, so ensure all -m* options in CFLAGS are passed
to ASFLAGS.

Reviewed-by:  Florian Weimer <fweimer@redhat.com>
---

diff --git a/Makeconfig b/Makeconfig
index 7102d922b2..9eda4fa528 100644
--- a/Makeconfig
+++ b/Makeconfig
@@ -1182,7 +1182,7 @@ endif
 
 # The assembler can generate debug information too.
 ifndef ASFLAGS
-ASFLAGS := $(filter -g% -fdebug-prefix-map=%,$(CFLAGS))
+ASFLAGS := $(filter -g% -fdebug-prefix-map=% -m%,$(CFLAGS))
 endif
 override ASFLAGS += -Werror=undef $(ASFLAGS-config) $(asflags-cpu) $(as-sframe)