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From 6b33adfa438e35b6a37cfb0364274370ef4f9fc1 Mon Sep 17 00:00:00 2001
From: Khem Raj <raj.khem@gmail.com>
Date: Wed, 23 Dec 2020 18:00:59 +0000
Subject: [PATCH] Do not use -Werror as it fails with newer clang 11+
Upstream-Status: Pending
Signed-off-by: Khem Raj <raj.khem@gmail.com>
---
GNUmakefile | 1 -
1 file changed, 1 deletion(-)
--- a/GNUmakefile
+++ b/GNUmakefile
@@ -91,12 +91,13 @@ comma := ,
# If supported by COMPILER_gcc, add given flags to CFLAGS_gcc.
# Example usage:
# $(eval $(call CHECK_CFLAGS_gcc,-fasynchronous-unwind-tables))
-define CHECK_CFLAGS_gcc
-CFLAGS_gcc += $$(if $$(shell if $$(COMPILER_gcc) $(1) -x c -o compile-check.gcc-o -c - < /dev/null > /dev/null 2>&1; then echo yes; else :; fi; rm -f compile-check.gcc-o > /dev/null 2>&1),$(1))
-endef
COMPILER_gcc = gcc
LINKER_gcc = gcc
+ifneq ($(COMPILER_gcc),no)
+define CHECK_CFLAGS_gcc
+CFLAGS_gcc += $$(if $$(shell if $$(COMPILER_gcc) $(1) -x c -o compile-check.gcc-o -c - < /dev/null > /dev/null 2>&1; then echo yes; else :; fi; rm -f compile-check.gcc-o > /dev/null 2>&1),$(1))
+endef
CPPFLAGS_gcc =
CFLAGS_gcc =
CFLAGS_gcc += -std=gnu99 -pedantic
@@ -113,30 +114,24 @@ CFLAGS_gcc += -save-temps=obj
LDFLAGS_gcc =
LIBS_gcc =
-ifneq ($(call pathsearch,$(COMPILER_gcc)),)
-ifneq ($(COMPILER_gcc)),no)
COMPILERS += gcc
endif
-endif
COMPILER_clang = clang
LINKER_clang = clang
+
+ifneq ($(COMPILER_clang),no)
CPPFLAGS_clang =
CFLAGS_clang += -Wall -Wextra
CFLAGS_clang += -Weverything
CFLAGS_clang += -Wno-padded
CFLAGS_clang += -std=gnu99 -pedantic
-CFLAGS_clang += -Werror
-CFLAGS_clang += -fsanitize=undefined
CFLAGS_clang += -O -g
LDFLAGS_clang =
LIBS_clang =
-ifneq ($(call pathsearch,$(COMPILER_clang)),)
-ifneq ($(COMPILER_clang),no)
COMPILERS += clang
endif
-endif
########################################################################
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