diff options
Diffstat (limited to 'GNUmakefile')
| -rw-r--r-- | GNUmakefile | 112 |
1 files changed, 70 insertions, 42 deletions
diff --git a/GNUmakefile b/GNUmakefile index 7556b617..748cd73c 100644 --- a/GNUmakefile +++ b/GNUmakefile @@ -50,19 +50,30 @@ else endif endif +ifeq "$(shell echo 'int main() {return 0; }' | $(CC) -fno-move-loop-invariants -fdisable-tree-cunrolli -x c - -o .test 2>/dev/null && echo 1 || echo 0 ; rm -f .test )" "1" + SPECIAL_PERFORMANCE += -fno-move-loop-invariants -fdisable-tree-cunrolli +endif + ifneq "$(shell uname)" "Darwin" - #ifeq "$(shell echo 'int main() {return 0; }' | $(CC) $(CFLAGS) -Werror -x c - -march=native -o .test 2>/dev/null && echo 1 || echo 0 ; rm -f .test )" "1" - # CFLAGS_OPT += -march=native - #endif + ifeq "$(shell echo 'int main() {return 0; }' | $(CC) $(CFLAGS) -Werror -x c - -march=native -o .test 2>/dev/null && echo 1 || echo 0 ; rm -f .test )" "1" + #CFLAGS_OPT += -march=native + SPECIAL_PERFORMANCE += -march=native + endif # OS X does not like _FORTIFY_SOURCE=2 CFLAGS_OPT += -D_FORTIFY_SOURCE=2 endif +ifeq "$(shell uname)" "SunOS" + CFLAGS_OPT += -Wno-format-truncation + LDFLAGS=-lkstat +endif + ifdef STATIC - $(info Compiling static version of binaries) + $(info Compiling static version of binaries, disabling python though) # Disable python for static compilation to simplify things PYTHON_OK=0 PYFLAGS= + PYTHON_INCLUDE=/ CFLAGS_OPT += -static LDFLAGS += -lm -lpthread -lz -lutil @@ -86,7 +97,7 @@ endif CFLAGS ?= -O3 -funroll-loops $(CFLAGS_OPT) override CFLAGS += -Wall -g -Wno-pointer-sign -Wmissing-declarations\ - -I include/ -Werror -DAFL_PATH=\"$(HELPER_PATH)\" \ + -I include/ -DAFL_PATH=\"$(HELPER_PATH)\" \ -DBIN_PATH=\"$(BIN_PATH)\" -DDOC_PATH=\"$(DOC_PATH)\" ifeq "$(shell uname -s)" "FreeBSD" @@ -109,6 +120,13 @@ ifeq "$(shell uname -s)" "NetBSD" LDFLAGS += -L /usr/pkg/lib/ endif +ifeq "$(shell uname -s)" "Haiku" + SHMAT_OK=0 + override CFLAGS += -DUSEMMAP=1 -Wno-error=format -fPIC + LDFLAGS += -Wno-deprecated-declarations -lgnu + SPECIAL_PERFORMANCE += -DUSEMMAP=1 +endif + AFL_FUZZ_FILES = $(wildcard src/afl-fuzz*.c) ifneq "$(shell command -v python3m 2>/dev/null)" "" @@ -182,12 +200,12 @@ ifneq "$(filter Linux GNU%,$(shell uname))" "" endif ifneq "$(findstring FreeBSD, $(shell uname))" "" - CFLAGS += -pthread + override CFLAGS += -pthread LDFLAGS += -lpthread endif ifneq "$(findstring NetBSD, $(shell uname))" "" - CFLAGS += -pthread + override CFLAGS += -pthread LDFLAGS += -lpthread endif @@ -227,7 +245,7 @@ endif ifdef ASAN_BUILD $(info Compiling ASAN version of binaries) - CFLAGS+=$(ASAN_CFLAGS) + override CFLAGS+=$(ASAN_CFLAGS) LDFLAGS+=$(ASAN_LDFLAGS) endif @@ -235,14 +253,14 @@ ifeq "$(shell echo '$(HASH)include <sys/ipc.h>@$(HASH)include <sys/shm.h>@int ma SHMAT_OK=1 else SHMAT_OK=0 - CFLAGS+=-DUSEMMAP=1 - LDFLAGS+=-Wno-deprecated-declarations + override CFLAGS+=-DUSEMMAP=1 + LDFLAGS += -Wno-deprecated-declarations -lrt endif -ifeq "$(TEST_MMAP)" "1" +ifdef TEST_MMAP SHMAT_OK=0 - CFLAGS+=-DUSEMMAP=1 - LDFLAGS+=-Wno-deprecated-declarations + override CFLAGS += -DUSEMMAP=1 + LDFLAGS += -Wno-deprecated-declarations -lrt endif all: test_x86 test_shm test_python ready $(PROGS) afl-as test_build all_done @@ -265,8 +283,8 @@ help: @echo "HELP --- the following make targets exist:" @echo "==========================================" @echo "all: just the main afl++ binaries" - @echo "binary-only: everything for binary-only fuzzing: qemu_mode, unicorn_mode, libdislocator, libtokencap, radamsa" - @echo "source-only: everything for source code fuzzing: llvm_mode, gcc_plugin, libdislocator, libtokencap, radamsa" + @echo "binary-only: everything for binary-only fuzzing: qemu_mode, unicorn_mode, libdislocator, libtokencap" + @echo "source-only: everything for source code fuzzing: llvm_mode, gcc_plugin, libdislocator, libtokencap" @echo "distrib: everything (for both binary-only and source code fuzzing)" @echo "man: creates simple man pages from the help option of the programs" @echo "install: installs everything you have compiled with the build option above" @@ -294,6 +312,8 @@ ifndef AFL_NO_X86 test_x86: @echo "[*] Checking for the default compiler cc..." @type $(CC) >/dev/null || ( echo; echo "Oops, looks like there is no compiler '"$(CC)"' in your path."; echo; echo "Don't panic! You can restart with '"$(_)" CC=<yourCcompiler>'."; echo; exit 1 ) + @echo "[*] Testing the PATH environment variable..." + @test "$${PATH}" != "$${PATH#.:}" && { echo "Please remove current directory '.' from PATH to avoid recursion of 'as', thanks!"; echo; exit 1; } || : @echo "[*] Checking for the ability to compile x86 code..." @echo 'main() { __asm__("xorb %al, %al"); }' | $(CC) $(CFLAGS) -w -x c - -o .test1 || ( echo; echo "Oops, looks like your compiler can't generate x86 code."; echo; echo "Don't panic! You can use the LLVM or QEMU mode, but see docs/INSTALL first."; echo "(To ignore this error, set AFL_NO_X86=1 and try again.)"; echo; exit 1 ) @rm -f .test1 @@ -345,6 +365,9 @@ afl-as: src/afl-as.c include/afl-as.h $(COMM_HDR) | test_x86 $(CC) $(CFLAGS) src/$@.c -o $@ $(LDFLAGS) ln -sf afl-as as +src/afl-performance.o : $(COMM_HDR) src/afl-performance.c include/hash.h + $(CC) -Iinclude $(SPECIAL_PERFORMANCE) -O3 -fno-unroll-loops -c src/afl-performance.c -o src/afl-performance.o + src/afl-common.o : $(COMM_HDR) src/afl-common.c include/common.h $(CC) $(CFLAGS) $(CFLAGS_FLTO) -c src/afl-common.c -o src/afl-common.o @@ -354,42 +377,47 @@ src/afl-forkserver.o : $(COMM_HDR) src/afl-forkserver.c include/forkserver.h src/afl-sharedmem.o : $(COMM_HDR) src/afl-sharedmem.c include/sharedmem.h $(CC) $(CFLAGS) $(CFLAGS_FLTO) -c src/afl-sharedmem.c -o src/afl-sharedmem.o -radamsa: src/third_party/libradamsa/libradamsa.so - cp src/third_party/libradamsa/libradamsa.so . - -src/third_party/libradamsa/libradamsa.so: src/third_party/libradamsa/libradamsa.c src/third_party/libradamsa/radamsa.h - $(MAKE) -C src/third_party/libradamsa/ CFLAGS="$(CFLAGS)" - -afl-fuzz: $(COMM_HDR) include/afl-fuzz.h $(AFL_FUZZ_FILES) src/afl-common.o src/afl-sharedmem.o src/afl-forkserver.o | test_x86 - $(CC) $(CFLAGS) $(COMPILE_STATIC) $(CFLAGS_FLTO) $(AFL_FUZZ_FILES) src/afl-common.o src/afl-sharedmem.o src/afl-forkserver.o -o $@ $(PYFLAGS) $(LDFLAGS) +afl-fuzz: $(COMM_HDR) include/afl-fuzz.h $(AFL_FUZZ_FILES) src/afl-common.o src/afl-sharedmem.o src/afl-forkserver.o src/afl-performance.o | test_x86 + $(CC) $(CFLAGS) $(COMPILE_STATIC) $(CFLAGS_FLTO) $(AFL_FUZZ_FILES) src/afl-common.o src/afl-sharedmem.o src/afl-forkserver.o src/afl-performance.o -o $@ $(PYFLAGS) $(LDFLAGS) afl-showmap: src/afl-showmap.c src/afl-common.o src/afl-sharedmem.o src/afl-forkserver.o $(COMM_HDR) | test_x86 $(CC) $(CFLAGS) $(COMPILE_STATIC) $(CFLAGS_FLTO) src/$@.c src/afl-common.o src/afl-sharedmem.o src/afl-forkserver.o -o $@ $(LDFLAGS) -afl-tmin: src/afl-tmin.c src/afl-common.o src/afl-sharedmem.o src/afl-forkserver.o $(COMM_HDR) | test_x86 - $(CC) $(CFLAGS) $(COMPILE_STATIC) $(CFLAGS_FLTO) src/$@.c src/afl-common.o src/afl-sharedmem.o src/afl-forkserver.o -o $@ $(LDFLAGS) +afl-tmin: src/afl-tmin.c src/afl-common.o src/afl-sharedmem.o src/afl-forkserver.o src/afl-performance.o $(COMM_HDR) | test_x86 + $(CC) $(CFLAGS) $(COMPILE_STATIC) $(CFLAGS_FLTO) src/$@.c src/afl-common.o src/afl-sharedmem.o src/afl-forkserver.o src/afl-performance.o -o $@ $(LDFLAGS) -afl-analyze: src/afl-analyze.c src/afl-common.o src/afl-sharedmem.o $(COMM_HDR) | test_x86 - $(CC) $(CFLAGS) $(COMPILE_STATIC) $(CFLAGS_FLTO) src/$@.c src/afl-common.o src/afl-sharedmem.o -o $@ $(LDFLAGS) +afl-analyze: src/afl-analyze.c src/afl-common.o src/afl-sharedmem.o src/afl-performance.o $(COMM_HDR) | test_x86 + $(CC) $(CFLAGS) $(COMPILE_STATIC) $(CFLAGS_FLTO) src/$@.c src/afl-common.o src/afl-sharedmem.o src/afl-performance.o -o $@ $(LDFLAGS) afl-gotcpu: src/afl-gotcpu.c src/afl-common.o $(COMM_HDR) | test_x86 $(CC) $(CFLAGS) $(COMPILE_STATIC) $(CFLAGS_FLTO) src/$@.c src/afl-common.o -o $@ $(LDFLAGS) # document all mutations and only do one run (use with only one input file!) -document: $(COMM_HDR) include/afl-fuzz.h $(AFL_FUZZ_FILES) src/afl-common.o src/afl-sharedmem.o src/afl-forkserver.o | test_x86 - $(CC) -D_AFL_DOCUMENT_MUTATIONS $(CFLAGS) $(CFLAGS_FLTO) $(AFL_FUZZ_FILES) src/afl-common.o src/afl-sharedmem.o src/afl-forkserver.o -o afl-fuzz-document $(PYFLAGS) $(LDFLAGS) +document: $(COMM_HDR) include/afl-fuzz.h $(AFL_FUZZ_FILES) src/afl-common.o src/afl-sharedmem.o src/afl-performance.o | test_x86 + $(CC) -D_DEBUG=\"1\" -D_AFL_DOCUMENT_MUTATIONS $(CFLAGS) $(CFLAGS_FLTO) $(AFL_FUZZ_FILES) src/afl-common.o src/afl-sharedmem.o src/afl-forkserver.c src/afl-performance.o -o afl-fuzz-document $(PYFLAGS) $(LDFLAGS) test/unittests/unit_maybe_alloc.o : $(COMM_HDR) include/alloc-inl.h test/unittests/unit_maybe_alloc.c $(AFL_FUZZ_FILES) @$(CC) $(CFLAGS) $(ASAN_CFLAGS) -c test/unittests/unit_maybe_alloc.c -o test/unittests/unit_maybe_alloc.o -test/unittests/unit_preallocable.o : $(COMM_HDR) include/alloc-inl.h test/unittests/unit_preallocable.c $(AFL_FUZZ_FILES) - @$(CC) $(CFLAGS) $(ASAN_CFLAGS) -c test/unittests/unit_preallocable.c -o test/unittests/unit_preallocable.o - unit_maybe_alloc: test/unittests/unit_maybe_alloc.o @$(CC) $(CFLAGS) -Wl,--wrap=exit -Wl,--wrap=printf test/unittests/unit_maybe_alloc.o -o test/unittests/unit_maybe_alloc $(LDFLAGS) $(ASAN_LDFLAGS) -lcmocka ./test/unittests/unit_maybe_alloc +test/unittests/unit_hash.o : $(COMM_HDR) include/alloc-inl.h test/unittests/unit_hash.c $(AFL_FUZZ_FILES) src/afl-performance.o + @$(CC) $(CFLAGS) $(ASAN_CFLAGS) -c test/unittests/unit_hash.c -o test/unittests/unit_hash.o + +unit_hash: test/unittests/unit_hash.o src/afl-performance.o + @$(CC) $(CFLAGS) -Wl,--wrap=exit -Wl,--wrap=printf $^ -o test/unittests/unit_hash $(LDFLAGS) $(ASAN_LDFLAGS) -lcmocka + ./test/unittests/unit_hash + +test/unittests/unit_rand.o : $(COMM_HDR) include/alloc-inl.h test/unittests/unit_rand.c $(AFL_FUZZ_FILES) src/afl-performance.o + @$(CC) $(CFLAGS) $(ASAN_CFLAGS) -c test/unittests/unit_rand.c -o test/unittests/unit_rand.o + +unit_rand: test/unittests/unit_rand.o src/afl-common.o src/afl-performance.o + @$(CC) $(CFLAGS) $(ASAN_CFLAGS) -Wl,--wrap=exit -Wl,--wrap=printf $^ -o test/unittests/unit_rand $(LDFLAGS) $(ASAN_LDFLAGS) -lcmocka + ./test/unittests/unit_rand + test/unittests/unit_list.o : $(COMM_HDR) include/list.h test/unittests/unit_list.c $(AFL_FUZZ_FILES) @$(CC) $(CFLAGS) $(ASAN_CFLAGS) -c test/unittests/unit_list.c -o test/unittests/unit_list.o @@ -397,8 +425,8 @@ unit_list: test/unittests/unit_list.o @$(CC) $(CFLAGS) $(ASAN_CFLAGS) -Wl,--wrap=exit -Wl,--wrap=printf test/unittests/unit_list.o -o test/unittests/unit_list $(LDFLAGS) $(ASAN_LDFLAGS) -lcmocka ./test/unittests/unit_list -test/unittests/preallocable.o : $(COMM_HDR) include/afl-prealloc.h test/unittests/preallocable.c $(AFL_FUZZ_FILES) - @$(CC) $(CFLAGS) $(ASAN_CFLAGS) $(CFLAGS_FLTO) -c test/unittests/preallocable.c -o test/unittests/preallocable.o +test/unittests/unit_preallocable.o : $(COMM_HDR) include/alloc-inl.h test/unittests/unit_preallocable.c $(AFL_FUZZ_FILES) + @$(CC) $(CFLAGS) $(ASAN_CFLAGS) -c test/unittests/unit_preallocable.c -o test/unittests/unit_preallocable.o unit_preallocable: test/unittests/unit_preallocable.o @$(CC) $(CFLAGS) $(ASAN_CFLAGS) -Wl,--wrap=exit -Wl,--wrap=printf test/unittests/unit_preallocable.o -o test/unittests/unit_preallocable $(LDFLAGS) $(ASAN_LDFLAGS) -lcmocka @@ -409,7 +437,7 @@ unit_clean: ifneq "$(shell uname)" "Darwin" -unit: unit_maybe_alloc unit_preallocable unit_list unit_clean +unit: unit_maybe_alloc unit_preallocable unit_list unit_clean unit_rand unit_hash else @@ -429,6 +457,8 @@ code-format: ./.custom-format.py -i gcc_plugin/*.c #./.custom-format.py -i gcc_plugin/*.h ./.custom-format.py -i gcc_plugin/*.cc + ./.custom-format.py -i custom_mutators/*/*.c + ./.custom-format.py -i custom_mutators/*/*.h ./.custom-format.py -i examples/*/*.c ./.custom-format.py -i examples/*/*.h ./.custom-format.py -i test/*.c @@ -481,7 +511,6 @@ clean: $(MAKE) -C examples/argv_fuzzing clean $(MAKE) -C qemu_mode/unsigaction clean $(MAKE) -C qemu_mode/libcompcov clean - $(MAKE) -C src/third_party/libradamsa/ clean rm -rf qemu_mode/qemu-3.1.1 ifeq "$(IN_REPO)" "1" test -d unicorn_mode/unicornafl && $(MAKE) -C unicorn_mode/unicornafl clean || true @@ -495,7 +524,7 @@ deepclean: clean rm -rf unicorn_mode/unicornafl git reset --hard >/dev/null 2>&1 || true -distrib: all radamsa +distrib: all -$(MAKE) -C llvm_mode -$(MAKE) -C gcc_plugin $(MAKE) -C libdislocator @@ -504,18 +533,18 @@ distrib: all radamsa $(MAKE) -C examples/socket_fuzzing $(MAKE) -C examples/argv_fuzzing -cd qemu_mode && sh ./build_qemu_support.sh - cd unicorn_mode && sh ./build_unicorn_support.sh + cd unicorn_mode && unset CFLAGS && sh ./build_unicorn_support.sh -binary-only: all radamsa +binary-only: all $(MAKE) -C libdislocator $(MAKE) -C libtokencap $(MAKE) -C examples/afl_network_proxy $(MAKE) -C examples/socket_fuzzing $(MAKE) -C examples/argv_fuzzing -cd qemu_mode && sh ./build_qemu_support.sh - cd unicorn_mode && sh ./build_unicorn_support.sh + cd unicorn_mode && unset CFLAGS && sh ./build_unicorn_support.sh -source-only: all radamsa +source-only: all -$(MAKE) -C llvm_mode -$(MAKE) -C gcc_plugin $(MAKE) -C libdislocator @@ -554,7 +583,6 @@ install: all $(MANPAGES) if [ -f libdislocator.so ]; then set -e; install -m 755 libdislocator.so $${DESTDIR}$(HELPER_PATH); fi if [ -f libtokencap.so ]; then set -e; install -m 755 libtokencap.so $${DESTDIR}$(HELPER_PATH); fi if [ -f libcompcov.so ]; then set -e; install -m 755 libcompcov.so $${DESTDIR}$(HELPER_PATH); fi - if [ -f libradamsa.so ]; then set -e; install -m 755 libradamsa.so $${DESTDIR}$(HELPER_PATH); fi if [ -f afl-fuzz-document ]; then set -e; install -m 755 afl-fuzz-document $${DESTDIR}$(BIN_PATH); fi if [ -f socketfuzz32.so -o -f socketfuzz64.so ]; then $(MAKE) -C examples/socket_fuzzing install; fi if [ -f argvfuzz32.so -o -f argvfuzz64.so ]; then $(MAKE) -C examples/argv_fuzzing install; fi |