1 # Copyright 2017 The Chromium OS Authors. All rights reserved. 2 # Use of this source code is governed by a BSD-style license that can be 3 # found in the LICENSE file. 4 5 fortify-test-src := clang-fortify-tests.cpp 6 # -U_FORTIFY_SOURCE: Clang gets unhappy being passed `-D_FORTIFY_SOURCE=2 7 # -D_FORTIFY_SOURCE=1` (the first of which comes from our wrapper). 8 fortify-cxx := $(CXX) $(fortify-test-src) $(CPPFLAGS) $(CXXFLAGS) -std=c++11 \ 9 -D_GNU_SOURCE -fno-exceptions -O2 -U_FORTIFY_SOURCE 10 fortify-diag-flags := -o /dev/null -Xclang -verify -DCOMPILATION_TESTS -c 11 fortify-runtime-flags := -Wno-user-defined-warnings -Wno-unused-result 12 13 all: fortify-runtime-tests 14 15 fortify-runtime-tests: clang-fortify-driver.o clang-fortify-tests-1.o \ 16 clang-fortify-tests-2.o 17 $(CXX) $(LDFLAGS) -o $@ $+ 18 19 clang-fortify-tests-1.o: $(fortify-test-src) 20 $(fortify-cxx) $(fortify-runtime-flags) -c -D_FORTIFY_SOURCE=1 -o $@ 21 22 clang-fortify-tests-2.o: $(fortify-test-src) 23 $(fortify-cxx) $(fortify-runtime-flags) -c -D_FORTIFY_SOURCE=2 -o $@ 24 25 clean: 26 rm -f clang-fortify-*.o fortify-runtime-tests 27 28 install: 29 install -m 0755 -d $(DESTDIR)/usr/local/bin 30 install -m 0755 toolchain-tests $(DESTDIR)/usr/local/bin 31 install -m 0755 fortify-runtime-tests $(DESTDIR)/usr/local/bin 32 33 .PHONY: check 34 check: 35 $(fortify-cxx) $(fortify-diag-flags) -D_FORTIFY_SOURCE=1 36 $(fortify-cxx) $(fortify-diag-flags) -D_FORTIFY_SOURCE=2 37
