From 2ae89398aad0da6c6ea8ee2e0d9534e335ebf680 Mon Sep 17 00:00:00 2001 From: Martin Roth Date: Sun, 14 Feb 2021 15:04:12 -0700 Subject: util/cbmem: Update Makefiles - Add a help target - Add the -Wshadow option - Add a way to disable -Werror Signed-off-by: Martin Roth Change-Id: Icd4e5cf51d60254d274c6e5093285cd49ff1607a Reviewed-on: https://review.coreboot.org/c/coreboot/+/50849 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi Reviewed-by: Angel Pons --- util/cbmem/Makefile | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-) (limited to 'util') diff --git a/util/cbmem/Makefile b/util/cbmem/Makefile index e67efaedae..a170875574 100644 --- a/util/cbmem/Makefile +++ b/util/cbmem/Makefile @@ -7,7 +7,8 @@ CC ?= $(CROSS_COMPILE)gcc INSTALL ?= /usr/bin/env install PREFIX ?= /usr/local CFLAGS ?= -O2 -CFLAGS += -Wall -Wextra -Wmissing-prototypes -Werror +WERROR=-Werror +CFLAGS += -Wall -Wextra -Wmissing-prototypes -Wshadow $(WERROR) CPPFLAGS += -I . -I $(ROOT)/commonlib/include -I $(ROOT)/commonlib/bsd/include CPPFLAGS += -include $(ROOT)/commonlib/bsd/include/commonlib/bsd/compiler.h @@ -29,6 +30,12 @@ distclean: clean .dependencies: @$(CC) $(CFLAGS) $(CPPFLAGS) -MM *.c > .dependencies -.PHONY: all clean distclean +help: + @echo "${PROGRAM}: View machine's cbmem contents" + @echo "Targets: all, clean, distclean, help, install" + @echo "To disable warnings as errors, run make as:" + @echo " make all WERROR=\"\"" + +.PHONY: all clean distclean install help -include .dependencies -- cgit v1.2.3