Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
tjh.dev
kernel
os
linux
1# SPDX-License-Identifier: GPL-2.0
2
3ccflags-y := $(call cc-disable-warning,fortify-source)
4
5quiet_cmd_test_fortify = TEST $@
6 cmd_test_fortify = $(CONFIG_SHELL) $(src)/test_fortify.sh \
7 $< $@ "$(NM)" $(CC) $(c_flags) -DKBUILD_EXTRA_WARN1
8
9$(obj)/%.log: $(src)/%.c $(src)/test_fortify.sh FORCE
10 $(call if_changed_dep,test_fortify)
11
12logs = $(patsubst $(src)/%.c, %.log, $(wildcard $(src)/*-*.c))
13targets += $(logs)
14
15quiet_cmd_gen_fortify_log = CAT $@
16 cmd_gen_fortify_log = cat $(or $(real-prereqs),/dev/null) > $@
17
18$(obj)/test_fortify.log: $(addprefix $(obj)/, $(logs)) FORCE
19 $(call if_changed,gen_fortify_log)
20
21always-y += test_fortify.log
22
23# Some architectures define __NO_FORTIFY if __SANITIZE_ADDRESS__ is undefined.
24# Pass CFLAGS_KASAN to avoid warnings.
25KASAN_SANITIZE := y