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-rw-r--r--config/module/coreboot/default/patches/0051-remove-Werror-tree-wide.patch718
1 files changed, 718 insertions, 0 deletions
diff --git a/config/module/coreboot/default/patches/0051-remove-Werror-tree-wide.patch b/config/module/coreboot/default/patches/0051-remove-Werror-tree-wide.patch
new file mode 100644
index 00000000..bd3602df
--- /dev/null
+++ b/config/module/coreboot/default/patches/0051-remove-Werror-tree-wide.patch
@@ -0,0 +1,718 @@
+From c01e980e06601034fc911e3c5e1fdeebaf7eb3f8 Mon Sep 17 00:00:00 2001
+From: Leah Rowe <leah@libreboot.org>
+Date: Mon, 21 Sep 2026 10:46:07 +0100
+Subject: [PATCH 51/56] remove -Werror tree-wide
+
+Signed-off-by: Leah Rowe <leah@libreboot.org>
+---
+ Makefile.mk | 2 -
+ .../external/tint/tint-0.07_libpayload.patch | 70 +++++++++----------
+ payloads/libpayload/Makefile.mk | 2 +-
+ payloads/libpayload/Makefile.payload | 2 +-
+ payloads/libpayload/sample/Makefile | 2 +-
+ payloads/libpayload/sample/arch_mock/Makefile | 2 +-
+ payloads/libpayload/tests/Makefile.mk | 2 +-
+ payloads/linuxcheck/Makefile | 2 +-
+ src/commonlib/gnat/Makefile.mk | 1 -
+ tests/Makefile.common | 2 +-
+ util/amdfwtool/Makefile.mk | 2 +-
+ util/archive/Makefile | 2 +-
+ util/bincfg/Makefile | 2 +-
+ util/bucts/Makefile | 2 +-
+ util/cbfstool/Makefile.mk | 2 +-
+ util/cbfstool/lz4/Makefile | 8 +--
+ util/cbmem/Makefile | 2 +-
+ util/crossgcc/patches/gcc-15.2.0_libcpp.patch | 2 +-
+ util/ectool/Makefile | 2 +-
+ util/futility/Makefile.mk | 2 +-
+ util/ifdtool/Makefile.mk | 2 +-
+ util/intelvbttool/Makefile | 2 +-
+ ...fdata.c-fix-Werror-discarded-qualifi.patch | 4 +-
+ util/kconfig/patches/series | 2 +-
+ util/msrtool/configure | 2 +-
+ util/pmh7tool/Makefile | 2 +-
+ util/superiotool/Makefile | 6 +-
+ util/uio_usbdebug/Makefile | 2 +-
+ util/xcompile/xcompile | 2 +-
+ 29 files changed, 67 insertions(+), 70 deletions(-)
+
+diff --git a/Makefile.mk b/Makefile.mk
+index 688ba99c14..2c39d3d632 100644
+--- a/Makefile.mk
++++ b/Makefile.mk
+@@ -555,7 +555,6 @@ CFLAGS_common += -ffunction-sections
+ CFLAGS_common += -fdata-sections
+ CFLAGS_common += -fno-pie
+ CFLAGS_common += -Wstring-compare
+-CFLAGS_common += -Werror
+ ifeq ($(CONFIG_COMPILER_GCC),y)
+ CFLAGS_common += -Wold-style-declaration
+ CFLAGS_common += -Wcast-function-type
+@@ -581,7 +580,6 @@ endif
+ ADAFLAGS_common += -gnatp
+ ADAFLAGS_common += -Wuninitialized
+ ADAFLAGS_common += -Wall
+-ADAFLAGS_common += -Werror
+ ADAFLAGS_common += -pipe
+ ADAFLAGS_common += -g
+ ADAFLAGS_common += -nostdinc
+diff --git a/payloads/external/tint/tint-0.07_libpayload.patch b/payloads/external/tint/tint-0.07_libpayload.patch
+index 6c9594a369..3d70539ffb 100644
+--- a/payloads/external/tint/tint-0.07_libpayload.patch
++++ b/payloads/external/tint/tint-0.07_libpayload.patch
+@@ -4,7 +4,7 @@ diff -rupN tint-0.05/config.h tint/config.h
+ @@ -29,7 +29,15 @@
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+-
++
+ +#include <libpayload.h>
+ +#include <curses.h>
+ +
+@@ -15,7 +15,7 @@ diff -rupN tint-0.05/config.h tint/config.h
+ +#if 0
+ const char scorefile[] = SCOREFILE;
+ +#endif
+-
++
+ #endif /* #ifndef CONFIG_H */
+ diff -rupN tint-0.05/engine.c tint/engine.c
+ --- tint-0.05/engine.c 2005-07-17 13:26:22.000000000 +0200
+@@ -23,14 +23,14 @@ diff -rupN tint-0.05/engine.c tint/engine.c
+ @@ -27,10 +27,13 @@
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+-
++
+ +#include "config.h"
+ +
+ +#if 0
+ #include <stdlib.h>
+ #include <string.h>
+ +#endif
+-
++
+ -#include "typedefs.h"
+ #include "utils.h"
+ #include "io.h"
+@@ -41,10 +41,10 @@ diff -rupN tint-0.05/engine.h tint/engine.h
+ @@ -29,7 +29,7 @@
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+-
++
+ -#include "typedefs.h" /* bool */
+ +#include "curses.h" /* bool */
+-
++
+ /*
+ * Macros
+ diff -rupN tint-0.05/io.c tint/io.c
+@@ -53,7 +53,7 @@ diff -rupN tint-0.05/io.c tint/io.c
+ @@ -27,9 +27,13 @@
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+-
++
+ +#include "config.h"
+ +
+ +#if 0
+@@ -61,9 +61,9 @@ diff -rupN tint-0.05/io.c tint/io.c
+ #include <sys/time.h> /* gettimeofday() */
+ #include <unistd.h> /* gettimeofday() */
+ +#endif
+-
++
+ #include "io.h"
+-
++
+ @@ -68,7 +72,11 @@ static int in_timeleft;
+ /* Initialize screen */
+ void io_init ()
+@@ -101,16 +101,16 @@ diff -rupN tint-0.05/io.c tint/io.c
+ +#endif
+ return ch;
+ }
+-
++
+ diff -rupN tint-0.05/io.h tint/io.h
+ --- tint-0.05/io.h 2010-06-23 14:55:03.000000000 +0100
+ +++ tint/io.h 2021-02-09 08:00:00.000000000 +0200
+ @@ -30,7 +30,6 @@
+ */
+-
++
+ #include <curses.h>
+ -#include <wchar.h>
+-
++
+ /*
+ * Colors
+ diff -rupN tint-0.05/Makefile tint/Makefile
+@@ -166,7 +166,7 @@ diff -rupN tint-0.05/Makefile tint/Makefile
+ +HAVE_LIBPAYLOAD := $(wildcard $(LIBPAYLOAD_DIR)/lib/libpayload.a)
+ +LIB_CONFIG ?= configs/defconfig-tinycurses
+ +
+-+# CFLAGS := -Wall -Werror -Os
+++# CFLAGS := -Wall -Os
+ +CFLAGS := -Wall -g -Os
+ +TARGET := tint
+ +OBJS := $(TARGET).o engine.o io.o utils.o
+@@ -234,7 +234,7 @@ diff -rupN tint-0.05/tint.c tint/tint.c
+ @@ -27,6 +26,7 @@
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+-
++
+ +#if 0
+ #include <stdlib.h>
+ #include <stdio.h>
+@@ -244,24 +244,24 @@ diff -rupN tint-0.05/tint.c tint/tint.c
+ #include <sys/types.h>
+ #include <unistd.h>
+ +#endif
+-
++
+ -#include "typedefs.h"
+ #include "utils.h"
+ #include "io.h"
+ #include "config.h"
+ @@ -304,7 +304,7 @@ static void showstatus (engine_t *engine
+ /***************************************************************************/
+-
++
+ /* Header for scorefile */
+ -#define SCORE_HEADER "Tint 0.02b (c) Abraham vd Merwe - Scores"
+ +#define SCORE_HEADER "Tint 0.05 (c) Abraham vd Merwe - Scores"
+-
++
+ /* Header for score title */
+ static const char scoretitle[] = "\n\t TINT HIGH SCORES\n\n\tRank Score Name\n\n";
+ @@ -322,6 +322,7 @@ typedef struct
+ time_t timestamp;
+ } score_t;
+-
++
+ +#if 0
+ static void getname (char *name)
+ {
+@@ -271,7 +271,7 @@ diff -rupN tint-0.05/tint.c tint/tint.c
+ }
+ }
+ +#endif
+-
++
+ +#if 0
+ static void err1 ()
+ {
+@@ -281,7 +281,7 @@ diff -rupN tint-0.05/tint.c tint/tint.c
+ exit (EXIT_FAILURE);
+ }
+ +#endif
+-
++
+ void showplayerstats (engine_t *engine)
+ {
+ - fprintf (stderr,
+@@ -292,7 +292,7 @@ diff -rupN tint-0.05/tint.c tint/tint.c
+ @@ -361,6 +365,7 @@ void showplayerstats (engine_t *engine)
+ GETSCORE (engine->score),engine->status.efficiency,GETSCORE (engine->score) / getsum ());
+ }
+-
++
+ +#if 0
+ static void createscores (int score)
+ {
+@@ -302,7 +302,7 @@ diff -rupN tint-0.05/tint.c tint/tint.c
+ fprintf (stderr,"\t 1* %7d %s\n\n",score,scores[0].name);
+ }
+ +#endif
+-
++
+ +#if 0
+ static int cmpscores (const void *a,const void *b)
+ {
+@@ -312,7 +312,7 @@ diff -rupN tint-0.05/tint.c tint/tint.c
+ return 0;
+ }
+ +#endif
+-
++
+ +#if 0
+ static void savescores (int score)
+ {
+@@ -322,11 +322,11 @@ diff -rupN tint-0.05/tint.c tint/tint.c
+ fprintf (stderr,"\n");
+ }
+ +#endif
+-
++
+ /***************************************************************************/
+ /***************************************************************************/
+ /***************************************************************************/
+-
++
+ +#if 0
+ static void showhelp ()
+ {
+@@ -336,7 +336,7 @@ diff -rupN tint-0.05/tint.c tint/tint.c
+ exit (EXIT_FAILURE);
+ }
+ +#endif
+-
++
+ static void parse_options (int argc,char *argv[])
+ {
+ +#if 0
+@@ -349,12 +349,12 @@ diff -rupN tint-0.05/tint.c tint/tint.c
+ }
+ +#endif
+ }
+-
++
+ static void choose_level ()
+ {
+ +#if 0
+ char buf[NAMELEN];
+-
++
+ do
+ @@ -557,6 +572,8 @@ static void choose_level ()
+ buf[strlen (buf) - 1] = '\0';
+@@ -363,7 +363,7 @@ diff -rupN tint-0.05/tint.c tint/tint.c
+ +#endif
+ + level = 1;
+ }
+-
++
+ /***************************************************************************/
+ @@ -569,6 +586,8 @@ int main (int argc,char *argv[])
+ int ch;
+@@ -423,14 +423,14 @@ diff -rupN tint-0.05/tint.c tint/tint.c
+ exit (EXIT_SUCCESS);
+ +#endif
+ }
+-
++
+ diff -rupN tint-0.05/utils.c tint/utils.c
+ --- tint-0.05/utils.c 2001-12-07 16:49:19.000000000 +0100
+ +++ tint/utils.c 2021-02-09 08:00:00.000000000 +0200
+ @@ -27,11 +27,13 @@
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+-
++
+ +#include "config.h"
+ +
+ +#if 0
+@@ -440,7 +440,7 @@ diff -rupN tint-0.05/utils.c tint/utils.c
+ -
+ -#include "typedefs.h"
+ +#endif
+-
++
+ /*
+ * Initialize random number generator
+ @@ -61,6 +63,7 @@ int rand_value (int range)
+@@ -454,7 +454,7 @@ diff -rupN tint-0.05/utils.c tint/utils.c
+ @@ -69,3 +72,4 @@ bool str2int (int *i,const char *str)
+ return TRUE;
+ }
+-
++
+ +#endif
+ diff -rupN tint-0.05/utils.h tint/utils.h
+ --- tint-0.05/utils.h 2001-12-07 16:49:35.000000000 +0100
+@@ -462,9 +462,9 @@ diff -rupN tint-0.05/utils.h tint/utils.h
+ @@ -29,7 +29,7 @@
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+-
++
+ -#include "typedefs.h"
+ +#include <curses.h>
+-
++
+ /*
+ * Initialize random number generator
+diff --git a/payloads/libpayload/Makefile.mk b/payloads/libpayload/Makefile.mk
+index 0f5d1a0e11..45c2c5ad74 100644
+--- a/payloads/libpayload/Makefile.mk
++++ b/payloads/libpayload/Makefile.mk
+@@ -80,7 +80,7 @@ CFLAGS += -nostdlib -fno-builtin -ffreestanding -fomit-frame-pointer
+ CFLAGS += -ffunction-sections -fdata-sections
+ CFLAGS += -Wall -Wundef -Wstrict-prototypes -Wmissing-prototypes -Wvla
+ CFLAGS += -Wwrite-strings -Wredundant-decls -Wimplicit-fallthrough
+-CFLAGS += -Wstrict-aliasing -Wshadow -Wno-address-of-packed-member -Werror
++CFLAGS += -Wstrict-aliasing -Wshadow -Wno-address-of-packed-member
+
+ ifeq ($(CONFIG_LP_LTO),y)
+ CFLAGS += -flto
+diff --git a/payloads/libpayload/Makefile.payload b/payloads/libpayload/Makefile.payload
+index 2eafd4bec3..c74704c58d 100644
+--- a/payloads/libpayload/Makefile.payload
++++ b/payloads/libpayload/Makefile.payload
+@@ -84,7 +84,7 @@ endif
+
+ CFLAGS = $(CFLAGS_$(ARCH))
+ CFLAGS += -Os -ffreestanding
+-CFLAGS += -Wall -Wextra -Wmissing-prototypes -Wvla -Werror
++CFLAGS += -Wall -Wextra -Wmissing-prototypes -Wvla
+ ifeq ($(CONFIG_LP_LTO),y)
+ CFLAGS += -flto
+ endif
+diff --git a/payloads/libpayload/sample/Makefile b/payloads/libpayload/sample/Makefile
+index 1249e9a017..269511d7df 100644
+--- a/payloads/libpayload/sample/Makefile
++++ b/payloads/libpayload/sample/Makefile
+@@ -44,7 +44,7 @@ AS := $(AS_$(ARCH-y))
+ LIBPAYLOAD_DIR := ../install/libpayload
+ XCC := CC="$(CC)" $(LIBPAYLOAD_DIR)/bin/lpgcc
+ XAS := AS="$(AS)" $(LIBPAYLOAD_DIR)/bin/lpas
+-CFLAGS := -fno-builtin -Wall -Werror -Os
++CFLAGS := -fno-builtin -Wall -Os
+ TARGET := hello
+ OBJS := $(TARGET).o
+
+diff --git a/payloads/libpayload/sample/arch_mock/Makefile b/payloads/libpayload/sample/arch_mock/Makefile
+index a1e748111e..a146c2b3be 100644
+--- a/payloads/libpayload/sample/arch_mock/Makefile
++++ b/payloads/libpayload/sample/arch_mock/Makefile
+@@ -12,7 +12,7 @@ CC := gcc
+ AS := as
+ OBJCOPY := objcopy
+ LIBPAYLOAD_DIR := ../../install/libpayload
+-CFLAGS := -fno-builtin -Wall -Werror -Os \
++CFLAGS := -fno-builtin -Wall -Os \
+ -include $(LIBPAYLOAD_DIR)/include/kconfig.h \
+ -include $(LIBPAYLOAD_DIR)/include/compiler.h \
+ -I $(LIBPAYLOAD_DIR)/include \
+diff --git a/payloads/libpayload/tests/Makefile.mk b/payloads/libpayload/tests/Makefile.mk
+index 6b6c78d835..b2e7433b65 100644
+--- a/payloads/libpayload/tests/Makefile.mk
++++ b/payloads/libpayload/tests/Makefile.mk
+@@ -45,7 +45,7 @@ TEST_CFLAGS += -I$(cmockasrc)/include
+ # Minimal subset of warnings and errors. Tests can be less strict than actual build.
+ TEST_CFLAGS += -Wall -Wundef -Wstrict-prototypes -Wvla
+ TEST_CFLAGS += -Wwrite-strings -Wno-address-of-packed-member -Wimplicit-fallthrough
+-TEST_CFLAGS += -Wstrict-aliasing -Wshadow -Werror
++TEST_CFLAGS += -Wstrict-aliasing -Wshadow
+ TEST_CFLAGS += -Wno-unknown-warning-option -Wno-source-mgr -Wno-main-return-type
+
+ TEST_CFLAGS += -std=gnu11 -ffunction-sections -fdata-sections -fno-builtin
+diff --git a/payloads/linuxcheck/Makefile b/payloads/linuxcheck/Makefile
+index 838c90df0c..a9d016db36 100644
+--- a/payloads/linuxcheck/Makefile
++++ b/payloads/linuxcheck/Makefile
+@@ -3,7 +3,7 @@ XCOMPILE=$(LIBPAYLOAD_DIR)/libpayload.xcompile
+ # build libpayload and put .config file in $(CURDIR) instead of ../libpayload
+ # to avoid pollute the libpayload source directory and possible conflicts
+ LPOPTS=obj="$(CURDIR)/build" DESTDIR="$(CURDIR)" DOTCONFIG="$(CURDIR)/.config"
+-CFLAGS += -Wall -Wvla -Werror -Os -ffreestanding -nostdinc -nostdlib
++CFLAGS += -Wall -Wvla -Os -ffreestanding -nostdinc -nostdlib
+ ifeq ($(CONFIG_ARCH_X86),y)
+ TARGETARCH = i386
+ endif
+diff --git a/src/commonlib/gnat/Makefile.mk b/src/commonlib/gnat/Makefile.mk
+index 773615c2cc..26891690cc 100644
+--- a/src/commonlib/gnat/Makefile.mk
++++ b/src/commonlib/gnat/Makefile.mk
+@@ -12,7 +12,6 @@ ADAFLAGS_libgnat-$(1) := \
+ -gnatpg \
+ -I$(dir) \
+ $$(GCC_ADAFLAGS_$(1)) \
+- -Werror \
+ -fno-pie \
+
+ libgnat-$(1)-y += a-unccon.ads
+diff --git a/tests/Makefile.common b/tests/Makefile.common
+index 14cacaeca7..c35e312a79 100644
+--- a/tests/Makefile.common
++++ b/tests/Makefile.common
+@@ -46,7 +46,7 @@ TEST_INCLUDES += -I$(dir $(TEST_KCONFIG_AUTOHEADER))
+ # -Wmissing-prototypes just make working with the test framework cumbersome.
+ # Only put conservative warnings here that really detect code that's obviously
+ # unintentional.
+-TEST_CFLAGS += -Wall -Werror -Wundef -Wstrict-prototypes -Wno-inline-asm
++TEST_CFLAGS += -Wall -Wundef -Wstrict-prototypes -Wno-inline-asm
+ TEST_CFLAGS += -Wno-unknown-warning-option -Wno-source-mgr -Wno-main-return-type
+ TEST_CFLAGS += -Wno-array-compare -Wno-trigraphs
+ TEST_CFLAGS += -Wno-unused-but-set-variables
+diff --git a/util/amdfwtool/Makefile.mk b/util/amdfwtool/Makefile.mk
+index 1f819d918f..f7dce01b71 100644
+--- a/util/amdfwtool/Makefile.mk
++++ b/util/amdfwtool/Makefile.mk
+@@ -6,7 +6,7 @@ amdfwtoolobj = amdfwtool.o data_parse.o signed_psp.o handle_file.o opts.o soc.o
+ amdfwreadobj = amdfwread.o
+ amdfwheader = amdfwtool.h
+
+-WERROR ?= -Werror
++WERROR =
+ AMDFWTOOLCFLAGS :=-O2 -Wall -Wextra -Wshadow $(WERROR)
+ AMDFWTOOLCFLAGS += -I $(top)/src/commonlib/bsd/include
+ AMDFWTOOLCFLAGS += -I $(top)/src/
+diff --git a/util/archive/Makefile b/util/archive/Makefile
+index 2de6a6294a..d301017253 100644
+--- a/util/archive/Makefile
++++ b/util/archive/Makefile
+@@ -1,7 +1,7 @@
+ ## SPDX-License-Identifier: GPL-2.0-only
+ PROGRAM = archive
+ HOSTCC ?= gcc
+-WERROR=-Werror
++WERROR=
+ CFLAGS=-O2 -Wall -Wextra -Wshadow ${WERROR}
+
+ SRCS = $(PROGRAM).c
+diff --git a/util/bincfg/Makefile b/util/bincfg/Makefile
+index dbcbc7711c..5f97f60f34 100644
+--- a/util/bincfg/Makefile
++++ b/util/bincfg/Makefile
+@@ -3,7 +3,7 @@ CC = gcc
+ YACC = bison
+ LEX = flex
+ TARGET=bincfg
+-WERROR=-Werror
++WERROR=
+ CFLAGS=-O2 -Wall -Wextra -Wshadow ${WERROR}
+ CFLAGS+=-Wno-unused-function
+ LDFLAGS= -lfl
+diff --git a/util/bucts/Makefile b/util/bucts/Makefile
+index d32258d1ec..50da491a8a 100644
+--- a/util/bucts/Makefile
++++ b/util/bucts/Makefile
+@@ -3,7 +3,7 @@ CC:=gcc
+ OBJ:=bucts.o
+ TARGET=bucts
+ VERSION:=$(shell git describe)
+-WERROR=-Werror
++WERROR=
+ CFLAGS=-O2 -Wall -Wextra -Wshadow ${WERROR}
+
+ ifeq ($(shell uname), FreeBSD)
+diff --git a/util/cbfstool/Makefile.mk b/util/cbfstool/Makefile.mk
+index 315a9a751a..d195e4713a 100644
+--- a/util/cbfstool/Makefile.mk
++++ b/util/cbfstool/Makefile.mk
+@@ -146,7 +146,7 @@ test_obj += fmap.o
+ test_obj += kv_pair.o
+ test_obj += valstr.o
+
+-TOOLCFLAGS ?= -Werror -Wall -Wextra -Wshadow
++TOOLCFLAGS ?= -Wall -Wextra -Wshadow
+ TOOLCFLAGS += -Wcast-qual -Wmissing-prototypes -Wredundant-decls -Wshadow
+ TOOLCFLAGS += -Wstrict-prototypes -Wwrite-strings
+ TOOLCFLAGS += -O2
+diff --git a/util/cbfstool/lz4/Makefile b/util/cbfstool/lz4/Makefile
+index d624e84703..be484c805f 100644
+--- a/util/cbfstool/lz4/Makefile
++++ b/util/cbfstool/lz4/Makefile
+@@ -72,10 +72,10 @@ cmake:
+ @cd cmake_unofficial; cmake CMakeLists.txt; $(MAKE)
+
+ gpptest: clean
+- $(MAKE) all CC=g++ CFLAGS="-O3 -I../lib -Wall -Wextra -Wundef -Wshadow -Wcast-align -Werror"
++ $(MAKE) all CC=g++ CFLAGS="-O3 -I../lib -Wall -Wextra -Wundef -Wshadow -Wcast-align"
+
+ clangtest: clean
+- CFLAGS="-O3 -Werror -Wconversion -Wno-sign-conversion" $(MAKE) all CC=clang
++ CFLAGS="-O3 -Wconversion -Wno-sign-conversion" $(MAKE) all CC=clang
+
+ sanitize: clean
+ CFLAGS="-O3 -g -fsanitize=undefined" $(MAKE) test CC=clang FUZZER_TIME="-T1mn" NB_LOOPS=-i1
+@@ -84,8 +84,8 @@ staticAnalyze: clean
+ CFLAGS=-g clang-tidy $(CLANG_TIDY_CHECKS) $(CLANG_TIDY_ARGS) $(SRCS)
+
+ armtest: clean
+- CFLAGS="-O3 -Werror" $(MAKE) -C $(LZ4DIR) all CC=arm-linux-gnueabi-gcc
+- CFLAGS="-O3 -Werror" $(MAKE) -C $(PRGDIR) bins CC=arm-linux-gnueabi-gcc
++ CFLAGS="-O3" $(MAKE) -C $(LZ4DIR) all CC=arm-linux-gnueabi-gcc
++ CFLAGS="-O3" $(MAKE) -C $(PRGDIR) bins CC=arm-linux-gnueabi-gcc
+
+ versionsTest: clean
+ $(MAKE) -C versionsTest
+diff --git a/util/cbmem/Makefile b/util/cbmem/Makefile
+index c0dfcbdc52..fe2891be6d 100644
+--- a/util/cbmem/Makefile
++++ b/util/cbmem/Makefile
+@@ -9,7 +9,7 @@ CC ?= $(CROSS_COMPILE)gcc
+ INSTALL ?= /usr/bin/env install
+ PREFIX ?= /usr/local
+ CFLAGS ?= -O2
+-WERROR=-Werror
++WERROR=
+ CFLAGS += -Wall -Wextra -Wmissing-prototypes -Wshadow $(WERROR)
+ CFLAGS += -std=gnu23
+ CPPFLAGS += -I . -I $(ROOT)/commonlib/include -I $(ROOT)/commonlib/bsd/include
+diff --git a/util/crossgcc/patches/gcc-15.2.0_libcpp.patch b/util/crossgcc/patches/gcc-15.2.0_libcpp.patch
+index ba60732f72..f1dc6aa2d6 100644
+--- a/util/crossgcc/patches/gcc-15.2.0_libcpp.patch
++++ b/util/crossgcc/patches/gcc-15.2.0_libcpp.patch
+@@ -1,4 +1,4 @@
+-GCC with `-Wformat-security -Werror=format-security` hardening options enabled
++GCC with `-Wformat-security =format-security` hardening options enabled
+ by default rejects some codes in libcpp. This patch fixes them.
+
+ --- gcc-15-20250112/libcpp/expr.cc.bak
+diff --git a/util/ectool/Makefile b/util/ectool/Makefile
+index a90773e5c6..5724ac6009 100644
+--- a/util/ectool/Makefile
++++ b/util/ectool/Makefile
+@@ -1,7 +1,7 @@
+ ## SPDX-License-Identifier: GPL-2.0-only
+
+ CC ?= gcc
+-WERROR=-Werror
++WERROR=
+ CFLAGS = -O2 -Wall -Wextra -Wshadow $(WERROR)
+ PROGRAM = ectool
+ INSTALL ?= /usr/bin/env install
+diff --git a/util/futility/Makefile.mk b/util/futility/Makefile.mk
+index a7bcee50d3..ba930a046b 100644
+--- a/util/futility/Makefile.mk
++++ b/util/futility/Makefile.mk
+@@ -10,7 +10,7 @@ $(VBOOT_FUTILITY): | check-openssl-presence
+ unset CFLAGS LDFLAGS; $(MAKE) -C $(VBOOT_SOURCE) \
+ BUILD=$(VBOOT_HOST_BUILD) \
+ CC="$(HOSTCC)" \
+- WERROR="-Werror -Wno-deprecated-declarations" \
++ WERROR=" -Wno-deprecated-declarations" \
+ PKG_CONFIG="$(HOSTPKGCONFIG)" \
+ V=$(V) \
+ USE_FLASHROM=0 \
+diff --git a/util/ifdtool/Makefile.mk b/util/ifdtool/Makefile.mk
+index 53506469d3..57d192ccb8 100644
+--- a/util/ifdtool/Makefile.mk
++++ b/util/ifdtool/Makefile.mk
+@@ -2,7 +2,7 @@
+
+ ifdtoolobj = ifdtool.o fmap.o kv_pair.o valstr.o
+
+-IFDTOOLCFLAGS = -O2 -g -Wall -Wextra -Wmissing-prototypes -Werror
++IFDTOOLCFLAGS = -O2 -g -Wall -Wextra -Wmissing-prototypes
+ IFDTOOLCFLAGS += -I$(top)/src/commonlib/include -I$(top)/src/commonlib/bsd/include
+ IFDTOOLCFLAGS += -I$(top)/util/cbfstool/flashmap
+ IFDTOOLCFLAGS += -include $(top)/src/commonlib/bsd/include/commonlib/bsd/compiler.h
+diff --git a/util/intelvbttool/Makefile b/util/intelvbttool/Makefile
+index 5c770dec9e..8963263354 100644
+--- a/util/intelvbttool/Makefile
++++ b/util/intelvbttool/Makefile
+@@ -6,7 +6,7 @@ CC ?= gcc
+ INSTALL ?= /usr/bin/env install
+ PREFIX ?= /usr/local
+ CFLAGS ?= -O2 -g
+-CFLAGS += -Wall -Werror
++CFLAGS += -Wall
+ CFLAGS += -I../../src/commonlib/include -I ../../src/commonlib/bsd/include
+
+ all: $(PROGRAM)
+diff --git a/util/kconfig/patches/0016-util-kconfig-confdata.c-fix-Werror-discarded-qualifi.patch b/util/kconfig/patches/0016-util-kconfig-confdata.c-fix-Werror-discarded-qualifi.patch
+index a367256102..401061d6c5 100644
+--- a/util/kconfig/patches/0016-util-kconfig-confdata.c-fix-Werror-discarded-qualifi.patch
++++ b/util/kconfig/patches/0016-util-kconfig-confdata.c-fix-Werror-discarded-qualifi.patch
+@@ -1,7 +1,7 @@
+ From 2a1a1d1b305ab276279234f70410bb6486a2049f Mon Sep 17 00:00:00 2001
+ From: Mike Banon <mikebdp2@gmail.com>
+ Date: Tue, 10 Mar 2026 00:14:58 +0100
+-Subject: [PATCH] util/kconfig/confdata.c: fix -Werror=discarded-qualifiers
++Subject: [PATCH] util/kconfig/confdata.c: fix =discarded-qualifiers
+
+ In conf_read_simple(), strchr() is called on 'sym_name', which is
+ declared const char. The function returns a char that discards the
+@@ -36,6 +36,6 @@ index 0105917..ae6ae2b 100644
+ int i, def_flags;
+ - const char *warn_unknown, *sym_name;
+ + const char *warn_unknown;
+-
++
+ warn_unknown = getenv("KCONFIG_WARN_UNKNOWN_SYMBOLS");
+ if (name) {
+diff --git a/util/kconfig/patches/series b/util/kconfig/patches/series
+index 31d446ef81..739bee9279 100644
+--- a/util/kconfig/patches/series
++++ b/util/kconfig/patches/series
+@@ -8,4 +8,4 @@
+ 0013-util-kconfig-detect-ncurses-on-FreeBSD.patch
+ 0014-util-kconfig-Move-Kconfig-deps-back-into-build-confi.patch
+ 0015-fix-incorrect-spdx-strings.patch
+-0016-util-kconfig-confdata.c-fix-Werror-discarded-qualifi.patch
++0016-util-kconfig-confdata.c-fix-discarded-qualifi.patch
+diff --git a/util/msrtool/configure b/util/msrtool/configure
+index 659cbcd66b..0415e4d9c9 100755
+--- a/util/msrtool/configure
++++ b/util/msrtool/configure
+@@ -133,7 +133,7 @@ CC=`findprog "compiler" "${CC}" clang gcc cc icc` || exit
+ INSTALL=`findprog "install" "${INSTALL}" install ginstall` || exit
+
+ test -n "$DEBUG" && myCFLAGS="-O2 -g" || myCFLAGS="-Os"
+-CFLAGS="${CFLAGS} ${myCFLAGS} -Wall -Werror"
++CFLAGS="${CFLAGS} ${myCFLAGS} -Wall "
+
+ cat > .config.c << EOF
+ #include <pci/pci.h>
+diff --git a/util/pmh7tool/Makefile b/util/pmh7tool/Makefile
+index 0a2ebbe147..c04d7e9bf9 100644
+--- a/util/pmh7tool/Makefile
++++ b/util/pmh7tool/Makefile
+@@ -1,7 +1,7 @@
+ ## SPDX-License-Identifier: GPL-2.0-only
+
+ CC = gcc
+-CFLAGS = -O2 -Wall -Wextra -Werror
++CFLAGS = -O2 -Wall -Wextra
+ PROGRAM = pmh7tool
+ INSTALL = /usr/bin/env install
+ PREFIX = /usr/local
+diff --git a/util/superiotool/Makefile b/util/superiotool/Makefile
+index 2dcfc9e929..2aad3b92e5 100644
+--- a/util/superiotool/Makefile
++++ b/util/superiotool/Makefile
+@@ -12,7 +12,7 @@ PREFIX ?= /usr/local
+ VERSION := -D'SUPERIOTOOL_VERSION="$(shell git describe 2>/dev/null)"'
+
+ CFLAGS += -O2 -Wall -Wstrict-prototypes -Wundef -Wstrict-aliasing \
+- -Werror-implicit-function-declaration -std=c11 -pedantic $(VERSION) \
++ -implicit-function-declaration -std=c11 -pedantic $(VERSION) \
+ -Wno-variadic-macros -I $(TOP)/src/commonlib/bsd/include
+ LDFLAGS += -lz
+
+@@ -24,8 +24,8 @@ ifeq ($(OS_ARCH), Darwin)
+ LIBS = -framework IOKit -framework DirectHW -lpci -lz
+ endif
+ ifeq ($(OS_ARCH), FreeBSD)
+-CFLAGS = -O2 -Wall -Werror -Wstrict-prototypes -Wundef -Wstrict-aliasing \
+- -Werror-implicit-function-declaration -std=c11 $(VERSION) \
++CFLAGS = -O2 -Wall -Wstrict-prototypes -Wundef -Wstrict-aliasing \
++ -implicit-function-declaration -std=c11 $(VERSION) \
+ -I/usr/local/include
+ LDFLAGS += -L/usr/local/lib
+ LIBS = -lz
+diff --git a/util/uio_usbdebug/Makefile b/util/uio_usbdebug/Makefile
+index af1cc8e1ec..8a3603c41d 100644
+--- a/util/uio_usbdebug/Makefile
++++ b/util/uio_usbdebug/Makefile
+@@ -30,7 +30,7 @@ KCONFIG_H := ../../src/include/kconfig.h
+
+ CFLAGS += \
+ -m32 -g \
+- -Wall -Wextra -Werror \
++ -Wall -Wextra \
+ -Wno-unused-parameter -Wno-error=sign-compare
+ CPPFLAGS += \
+ -Iinclude/ \
+diff --git a/util/xcompile/xcompile b/util/xcompile/xcompile
+index f88da69306..02d134c8e8 100755
+--- a/util/xcompile/xcompile
++++ b/util/xcompile/xcompile
+@@ -124,7 +124,7 @@ testcc() {
+ local tmp_o="$TMPFILE.o"
+ rm -f "$tmp_c" "$tmp_o"
+ echo "void _start(void) {}" >"$tmp_c"
+- "$cc" -nostdlib -Werror $cflags -c "$tmp_c" -o "$tmp_o" >/dev/null 2>&1
++ "$cc" -nostdlib $cflags -c "$tmp_c" -o "$tmp_o" >/dev/null 2>&1
+ }
+
+ testld() {
+--
+2.47.3
+