linux/tools/testing/selftests/nolibc/Makefile

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Makefile
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# SPDX-License-Identifier: GPL-2.0
TEST_GEN_PROGS := nolibc-test
include ../lib.mk
include $(top_srcdir)/scripts/Makefile.compiler
cc-option = $(call __cc-option, $(CC),,$(1),$(2))
include Makefile.include
CFLAGS = -nostdlib -nostdinc -static \
-isystem $(top_srcdir)/tools/include/nolibc -isystem $(top_srcdir)/usr/include \
$(CFLAGS_NOLIBC_TEST)
ifeq ($(LLVM),)
LDLIBS := -lgcc
endif
$(OUTPUT)/nolibc-test: nolibc-test.c nolibc-test-linkage.c | headers
help:
@echo "For the custom nolibc testsuite use '$(MAKE) -f Makefile.nolibc'; available targets:"
@$(MAKE) -f Makefile.nolibc help
.PHONY: help