From 6e839f0f6aea1e88e15b2e3199b0a17b1beaaa13 Mon Sep 17 00:00:00 2001 From: Raphaël Hertzog Date: Fri, 28 Aug 2020 21:26:32 +0200 Subject: Fix the /usr/bin/afl-clang and afl-clang++ symlinks Right now they are created pointing to '../afl-clang-fast' instead of 'afl-clang-fast. Given that all the binaries are in the same directory, the symlinks are effectively broken. --- llvm_mode/GNUmakefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'llvm_mode/GNUmakefile') diff --git a/llvm_mode/GNUmakefile b/llvm_mode/GNUmakefile index 702c2c08..769583b2 100644 --- a/llvm_mode/GNUmakefile +++ b/llvm_mode/GNUmakefile @@ -434,7 +434,7 @@ install: all if [ -f ../cmplog-instructions-pass.so ]; then set -e; install -m 755 ../cmplog-*-pass.so $${DESTDIR}$(HELPER_PATH); fi if [ -f ../SanitizerCoverageLTO.so ]; then set -e; install -m 755 ../SanitizerCoverageLTO.so $${DESTDIR}$(HELPER_PATH); fi set -e; install -m 644 ../dynamic_list.txt $${DESTDIR}$(HELPER_PATH) - set -e; if [ -f ../afl-clang-fast ] ; then ln -sf ../afl-clang-fast $${DESTDIR}$(BIN_PATH)/afl-clang ; ln -sf ../afl-clang-fast $${DESTDIR}$(BIN_PATH)/afl-clang++ ; else ln -sf ../afl-gcc $${DESTDIR}$(BIN_PATH)/afl-clang ; ln -sf ../afl-gcc $${DESTDIR}$(BIN_PATH)/afl-clang++; fi + set -e; if [ -f ../afl-clang-fast ] ; then ln -sf afl-clang-fast $${DESTDIR}$(BIN_PATH)/afl-clang ; ln -sf afl-clang-fast $${DESTDIR}$(BIN_PATH)/afl-clang++ ; else ln -sf afl-gcc $${DESTDIR}$(BIN_PATH)/afl-clang ; ln -sf afl-gcc $${DESTDIR}$(BIN_PATH)/afl-clang++; fi install -m 644 README.*.md $${DESTDIR}$(DOC_PATH)/ install -m 644 -T README.md $${DESTDIR}$(DOC_PATH)/README.llvm_mode.md -- cgit 1.4.1 From ff3c9cbd7310e1fc51b2fd7ce42aafa8c0a08a37 Mon Sep 17 00:00:00 2001 From: Raphaël Hertzog Date: Fri, 28 Aug 2020 18:02:18 +0200 Subject: Fix installation path of manual pages Manual pages are stored in /usr/share/man/. --- GNUmakefile | 2 +- gcc_plugin/GNUmakefile | 2 +- gcc_plugin/Makefile | 2 +- libtokencap/Makefile | 2 +- llvm_mode/GNUmakefile | 2 +- qemu_mode/libcompcov/Makefile | 2 +- 6 files changed, 6 insertions(+), 6 deletions(-) (limited to 'llvm_mode/GNUmakefile') diff --git a/GNUmakefile b/GNUmakefile index cae172dd..619a0cba 100644 --- a/GNUmakefile +++ b/GNUmakefile @@ -24,7 +24,7 @@ BIN_PATH = $(PREFIX)/bin HELPER_PATH = $(PREFIX)/lib/afl DOC_PATH = $(PREFIX)/share/doc/afl MISC_PATH = $(PREFIX)/share/afl -MAN_PATH = $(PREFIX)/man/man8 +MAN_PATH = $(PREFIX)/share/man/man8 PROGNAME = afl VERSION = $(shell grep '^$(HASH)define VERSION ' ../config.h | cut -d '"' -f2) diff --git a/gcc_plugin/GNUmakefile b/gcc_plugin/GNUmakefile index f10a6c1d..fd30657a 100644 --- a/gcc_plugin/GNUmakefile +++ b/gcc_plugin/GNUmakefile @@ -24,7 +24,7 @@ PREFIX ?= /usr/local HELPER_PATH ?= $(PREFIX)/lib/afl BIN_PATH ?= $(PREFIX)/bin DOC_PATH ?= $(PREFIX)/share/doc/afl -MAN_PATH ?= $(PREFIX)/man/man8 +MAN_PATH ?= $(PREFIX)/share/man/man8 VERSION = $(shell grep '^$(HASH)define VERSION ' ../config.h | cut -d '"' -f2) diff --git a/gcc_plugin/Makefile b/gcc_plugin/Makefile index c088b61c..23477e22 100644 --- a/gcc_plugin/Makefile +++ b/gcc_plugin/Makefile @@ -24,7 +24,7 @@ PREFIX ?= /usr/local HELPER_PATH ?= $(PREFIX)/lib/afl BIN_PATH ?= $(PREFIX)/bin DOC_PATH ?= $(PREFIX)/share/doc/afl -MAN_PATH ?= $(PREFIX)/man/man8 +MAN_PATH ?= $(PREFIX)/share/man/man8 VERSION = $(shell grep '^$(HASH)define VERSION ' ../config.h | cut -d '"' -f2) VERSION:sh= grep '^$(HASH)define VERSION ' ../config.h | cut -d '"' -f2 diff --git a/libtokencap/Makefile b/libtokencap/Makefile index 244ee58f..6373ee05 100644 --- a/libtokencap/Makefile +++ b/libtokencap/Makefile @@ -16,7 +16,7 @@ PREFIX ?= /usr/local HELPER_PATH = $(PREFIX)/lib/afl DOC_PATH ?= $(PREFIX)/share/doc/afl -MAN_PATH ?= $(PREFIX)/man/man8 +MAN_PATH ?= $(PREFIX)/share/man/man8 VERSION = $(shell grep '^\#define VERSION ' ../config.h | cut -d '"' -f2) diff --git a/llvm_mode/GNUmakefile b/llvm_mode/GNUmakefile index 702c2c08..046de72e 100644 --- a/llvm_mode/GNUmakefile +++ b/llvm_mode/GNUmakefile @@ -24,7 +24,7 @@ HELPER_PATH ?= $(PREFIX)/lib/afl BIN_PATH ?= $(PREFIX)/bin DOC_PATH ?= $(PREFIX)/share/doc/afl MISC_PATH ?= $(PREFIX)/share/afl -MAN_PATH ?= $(PREFIX)/man/man8 +MAN_PATH ?= $(PREFIX)/share/man/man8 VERSION = $(shell grep '^$(HASH)define VERSION ' ../config.h | cut -d '"' -f2) diff --git a/qemu_mode/libcompcov/Makefile b/qemu_mode/libcompcov/Makefile index 9ed3e3fa..c2880b99 100644 --- a/qemu_mode/libcompcov/Makefile +++ b/qemu_mode/libcompcov/Makefile @@ -16,7 +16,7 @@ PREFIX ?= /usr/local HELPER_PATH = $(PREFIX)/lib/afl DOC_PATH ?= $(PREFIX)/share/doc/afl -MAN_PATH ?= $(PREFIX)/man/man8 +MAN_PATH ?= $(PREFIX)/share/man/man8 VERSION = $(shell grep '^\#define VERSION ' ../config.h | cut -d '"' -f2) -- cgit 1.4.1 From b0b2a158915a70211042ce2962d70f9106d216eb Mon Sep 17 00:00:00 2001 From: Raphaël Hertzog Date: Fri, 28 Aug 2020 19:26:43 +0200 Subject: Improve the generated manual page to be compatible with whatis And generate the manual page for afl-g++ too. --- GNUmakefile | 5 +++-- llvm_mode/GNUmakefile | 3 ++- 2 files changed, 5 insertions(+), 3 deletions(-) (limited to 'llvm_mode/GNUmakefile') diff --git a/GNUmakefile b/GNUmakefile index 619a0cba..342c373c 100644 --- a/GNUmakefile +++ b/GNUmakefile @@ -33,7 +33,7 @@ VERSION = $(shell grep '^$(HASH)define VERSION ' ../config.h | cut -d '"' -f PROGS = afl-gcc afl-fuzz afl-showmap afl-tmin afl-gotcpu afl-analyze SH_PROGS = afl-plot afl-cmin afl-cmin.bash afl-whatsup afl-system-config -MANPAGES=$(foreach p, $(PROGS) $(SH_PROGS), $(p).8) afl-as.8 +MANPAGES=$(foreach p, $(PROGS) $(SH_PROGS), $(p).8) afl-as.8 afl-g++.8 ASAN_OPTIONS=detect_leaks=0 ifeq "$(findstring android, $(shell $(CC) --version 2>/dev/null))" "" @@ -566,7 +566,8 @@ source-only: all %.8: % @echo .TH $* 8 $(BUILD_DATE) "afl++" > $@ @echo .SH NAME >> $@ - @echo .B $* >> $@ + @echo -n ".B $* \- " >> $@ + @./$* -h 2>&1 | head -n 1 | sed -e "s/$$(printf '\e')[^m]*m//g" >> $@ @echo >> $@ @echo .SH SYNOPSIS >> $@ @./$* -h 2>&1 | head -n 3 | tail -n 1 | sed 's/^\.\///' >> $@ diff --git a/llvm_mode/GNUmakefile b/llvm_mode/GNUmakefile index 046de72e..6faf87e4 100644 --- a/llvm_mode/GNUmakefile +++ b/llvm_mode/GNUmakefile @@ -442,7 +442,8 @@ vpath % .. %.8: % @echo .TH $* 8 `date "+%Y-%m-%d"` "afl++" > ../$@ @echo .SH NAME >> ../$@ - @echo .B $* >> ../$@ + @echo -n ".B $* \- " >> ../$@ + @./$* -h 2>&1 | head -n 1 | sed -e "s/$$(printf '\e')[^m]*m//g" >> ../$@ @echo >> ../$@ @echo .SH SYNOPSIS >> ../$@ @../$* -h 2>&1 | head -n 3 | tail -n 1 | sed 's/^\.\///' >> ../$@ -- cgit 1.4.1 From c0fd7ba6d17cfeff69ff650018240a6c33946464 Mon Sep 17 00:00:00 2001 From: Raphaël Hertzog Date: Fri, 28 Aug 2020 21:55:52 +0200 Subject: Pass CPPFLAGS to all calls of the C compiler This variable is a standard way to inject options for the C preprocessor. It's respected by the implicit rules of make and autoconf/automake. Debian sets this variable during package build to inject `-D_FORTIFY_SOURCE=2` and we would like afl++ to respect it. Note that this commit also adds $(CFLAGS) in the build of afl-performance.o where it was missing. It might have been on purpose but we want to keep CFLAGS everywhere as well since Debian injects various options through that variable (for hardening and reproducibility). --- GNUmakefile | 44 ++++++++++++++++++------------------- custom_mutators/radamsa/GNUmakefile | 8 +++---- gcc_plugin/GNUmakefile | 8 +++---- libdislocator/Makefile | 2 +- libtokencap/Makefile | 2 +- llvm_mode/GNUmakefile | 26 +++++++++++----------- 6 files changed, 45 insertions(+), 45 deletions(-) (limited to 'llvm_mode/GNUmakefile') diff --git a/GNUmakefile b/GNUmakefile index cae172dd..edabf995 100644 --- a/GNUmakefile +++ b/GNUmakefile @@ -368,78 +368,78 @@ ready: @echo "[+] Everything seems to be working, ready to compile." afl-gcc: src/afl-gcc.c $(COMM_HDR) | test_x86 - $(CC) $(CFLAGS) src/$@.c -o $@ $(LDFLAGS) + $(CC) $(CFLAGS) $(CPPFLAGS) src/$@.c -o $@ $(LDFLAGS) set -e; for i in afl-g++ afl-clang afl-clang++; do ln -sf afl-gcc $$i; done afl-as: src/afl-as.c include/afl-as.h $(COMM_HDR) | test_x86 - $(CC) $(CFLAGS) src/$@.c -o $@ $(LDFLAGS) + $(CC) $(CFLAGS) $(CPPFLAGS) src/$@.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 + $(CC) $(CFLAGS) $(CPPFLAGS) -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 + $(CC) $(CFLAGS) $(CFLAGS_FLTO) $(CPPFLAGS) -c src/afl-common.c -o src/afl-common.o src/afl-forkserver.o : $(COMM_HDR) src/afl-forkserver.c include/forkserver.h - $(CC) $(CFLAGS) $(CFLAGS_FLTO) -c src/afl-forkserver.c -o src/afl-forkserver.o + $(CC) $(CFLAGS) $(CFLAGS_FLTO) $(CPPFLAGS) -c src/afl-forkserver.c -o src/afl-forkserver.o 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 + $(CC) $(CFLAGS) $(CFLAGS_FLTO) $(CPPFLAGS) -c src/afl-sharedmem.c -o src/afl-sharedmem.o 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) + $(CC) $(CFLAGS) $(COMPILE_STATIC) $(CFLAGS_FLTO) $(AFL_FUZZ_FILES) $(CPPFLAGS) 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) + $(CC) $(CFLAGS) $(COMPILE_STATIC) $(CFLAGS_FLTO) $(CPPFLAGS) src/$@.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) + $(CC) $(CFLAGS) $(COMPILE_STATIC) $(CFLAGS_FLTO) $(CPPFLAGS) src/$@.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 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) + $(CC) $(CFLAGS) $(COMPILE_STATIC) $(CFLAGS_FLTO) $(CPPFLAGS) src/$@.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) + $(CC) $(CFLAGS) $(COMPILE_STATIC) $(CFLAGS_FLTO) $(CPPFLAGS) src/$@.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-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) + $(CC) -D_DEBUG=\"1\" -D_AFL_DOCUMENT_MUTATIONS $(CFLAGS) $(CFLAGS_FLTO) $(AFL_FUZZ_FILES) $(CPPFLAGS) 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) $(ASAN_CFLAGS) -c test/unittests/unit_maybe_alloc.c -o test/unittests/unit_maybe_alloc.o + @$(CC) $(CFLAGS) $(ASAN_CFLAGS) $(CPPFLAGS) -c test/unittests/unit_maybe_alloc.c -o test/unittests/unit_maybe_alloc.o unit_maybe_alloc: test/unittests/unit_maybe_alloc.o - @$(CC) $(CFLAGS) -Wl,--wrap=exit -Wl,--wrap=printf test/unittests/unit_maybe_alloc.o -o test/unittests/unit_maybe_alloc $(LDFLAGS) $(ASAN_LDFLAGS) -lcmocka + @$(CC) $(CFLAGS) $(CPPFLAGS) -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) $(ASAN_CFLAGS) -c test/unittests/unit_hash.c -o test/unittests/unit_hash.o + @$(CC) $(CFLAGS) $(ASAN_CFLAGS) $(CPPFLAGS) -c test/unittests/unit_hash.c -o test/unittests/unit_hash.o unit_hash: test/unittests/unit_hash.o src/afl-performance.o - @$(CC) $(CFLAGS) -Wl,--wrap=exit -Wl,--wrap=printf $^ -o test/unittests/unit_hash $(LDFLAGS) $(ASAN_LDFLAGS) -lcmocka + @$(CC) $(CFLAGS) $(CPPFLAGS) -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) $(ASAN_CFLAGS) -c test/unittests/unit_rand.c -o test/unittests/unit_rand.o + @$(CC) $(CFLAGS) $(ASAN_CFLAGS) $(CPPFLAGS) -c test/unittests/unit_rand.c -o test/unittests/unit_rand.o unit_rand: test/unittests/unit_rand.o src/afl-common.o src/afl-performance.o - @$(CC) $(CFLAGS) $(ASAN_CFLAGS) -Wl,--wrap=exit -Wl,--wrap=printf $^ -o test/unittests/unit_rand $(LDFLAGS) $(ASAN_LDFLAGS) -lcmocka + @$(CC) $(CFLAGS) $(ASAN_CFLAGS) $(CPPFLAGS) -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) $(ASAN_CFLAGS) -c test/unittests/unit_list.c -o test/unittests/unit_list.o + @$(CC) $(CFLAGS) $(ASAN_CFLAGS) $(CPPFLAGS) -c test/unittests/unit_list.c -o test/unittests/unit_list.o unit_list: test/unittests/unit_list.o - @$(CC) $(CFLAGS) $(ASAN_CFLAGS) -Wl,--wrap=exit -Wl,--wrap=printf test/unittests/unit_list.o -o test/unittests/unit_list $(LDFLAGS) $(ASAN_LDFLAGS) -lcmocka + @$(CC) $(CFLAGS) $(ASAN_CFLAGS) $(CPPFLAGS) -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/unit_preallocable.o : $(COMM_HDR) include/alloc-inl.h test/unittests/unit_preallocable.c $(AFL_FUZZ_FILES) - @$(CC) $(CFLAGS) $(ASAN_CFLAGS) -c test/unittests/unit_preallocable.c -o test/unittests/unit_preallocable.o + @$(CC) $(CFLAGS) $(ASAN_CFLAGS) $(CPPFLAGS) -c test/unittests/unit_preallocable.c -o test/unittests/unit_preallocable.o unit_preallocable: test/unittests/unit_preallocable.o - @$(CC) $(CFLAGS) $(ASAN_CFLAGS) -Wl,--wrap=exit -Wl,--wrap=printf test/unittests/unit_preallocable.o -o test/unittests/unit_preallocable $(LDFLAGS) $(ASAN_LDFLAGS) -lcmocka + @$(CC) $(CFLAGS) $(ASAN_CFLAGS) $(CPPFLAGS) -Wl,--wrap=exit -Wl,--wrap=printf test/unittests/unit_preallocable.o -o test/unittests/unit_preallocable $(LDFLAGS) $(ASAN_LDFLAGS) -lcmocka ./test/unittests/unit_preallocable unit_clean: diff --git a/custom_mutators/radamsa/GNUmakefile b/custom_mutators/radamsa/GNUmakefile index 60e43b17..3798b110 100644 --- a/custom_mutators/radamsa/GNUmakefile +++ b/custom_mutators/radamsa/GNUmakefile @@ -15,14 +15,14 @@ libradamsa.a: libradamsa.c radamsa.h @echo " ***************************************************************" @echo " * Compiling libradamsa, wait some minutes (~3 on modern CPUs) *" @echo " ***************************************************************" - $(CC) -fPIC $(CFLAGS) -I $(CUR_DIR) -o libradamsa.a -c libradamsa.c + $(CC) -fPIC $(CFLAGS) $(CPPFLAGS) -I $(CUR_DIR) -o libradamsa.a -c libradamsa.c radamsa-mutator.so: radamsa-mutator.c libradamsa.a - $(CC) $(CFLAGS) -g -I. -I../../include -shared -fPIC -c radamsa-mutator.c - $(CC) $(CFLAGS) -shared -fPIC -o radamsa-mutator.so radamsa-mutator.o libradamsa.a + $(CC) $(CFLAGS) $(CPPFLAGS) -g -I. -I../../include -shared -fPIC -c radamsa-mutator.c + $(CC) $(CFLAGS) $(CPPFLAGS) -shared -fPIC -o radamsa-mutator.so radamsa-mutator.o libradamsa.a test: libradamsa.a libradamsa-test.c - $(CC) $(CFLAGS) -I $(CUR_DIR) -o libradamsa-test libradamsa-test.c libradamsa.a + $(CC) $(CFLAGS) $(CPPFLAGS) -I $(CUR_DIR) -o libradamsa-test libradamsa-test.c libradamsa.a ./libradamsa-test libradamsa-test.c | grep "library test passed" rm /tmp/libradamsa-*.fuzz diff --git a/gcc_plugin/GNUmakefile b/gcc_plugin/GNUmakefile index f10a6c1d..48625e31 100644 --- a/gcc_plugin/GNUmakefile +++ b/gcc_plugin/GNUmakefile @@ -111,21 +111,21 @@ test_deps: @echo "[+] All set and ready to build." afl-common.o: ../src/afl-common.c - $(CC) $(CFLAGS) -c $< -o $@ $(LDFLAGS) + $(CC) $(CFLAGS) $(CPPFLAGS) -c $< -o $@ $(LDFLAGS) ../afl-gcc-fast: afl-gcc-fast.c afl-common.o | test_deps - $(CC) -DAFL_GCC_CC=\"$(CC)\" -DAFL_GCC_CXX=\"$(CXX)\" $(CFLAGS) $< afl-common.o -o $@ $(LDFLAGS) + $(CC) -DAFL_GCC_CC=\"$(CC)\" -DAFL_GCC_CXX=\"$(CXX)\" $(CFLAGS) $(CPPFLAGS) $< afl-common.o -o $@ $(LDFLAGS) ln -sf afl-gcc-fast ../afl-g++-fast ../afl-gcc-pass.so: afl-gcc-pass.so.cc | test_deps $(CXX) $(CXXEFLAGS) $(PLUGIN_FLAGS) -shared $< -o $@ ../afl-gcc-rt.o: afl-gcc-rt.o.c | test_deps - $(CC) $(CFLAGS_SAFE) -fPIC -c $< -o $@ + $(CC) $(CFLAGS_SAFE) $(CPPFLAGS) -fPIC -c $< -o $@ test_build: $(PROGS) @echo "[*] Testing the CC wrapper and instrumentation output..." - unset AFL_USE_ASAN AFL_USE_MSAN; AFL_QUIET=1 AFL_INST_RATIO=100 AFL_PATH=. AFL_CC=$(CC) ../afl-gcc-fast $(CFLAGS) ../test-instr.c -o test-instr $(LDFLAGS) + unset AFL_USE_ASAN AFL_USE_MSAN; AFL_QUIET=1 AFL_INST_RATIO=100 AFL_PATH=. AFL_CC=$(CC) ../afl-gcc-fast $(CFLAGS) $(CPPFLAGS) ../test-instr.c -o test-instr $(LDFLAGS) # unset AFL_USE_ASAN AFL_USE_MSAN; AFL_INST_RATIO=100 AFL_PATH=. AFL_CC=$(CC) ../afl-gcc-fast $(CFLAGS) ../test-instr.c -o test-instr $(LDFLAGS) ASAN_OPTIONS=detect_leaks=0 ../afl-showmap -m none -q -o .test-instr0 ./test-instr /dev/null; if [ "$$?" = "0" ]; then : ; fi - @$(CLANG_BIN) $(CFLAGS_SAFE) -Wno-unused-result -O0 $(AFL_CLANG_FLTO) -m32 -fPIC -c afl-llvm-rt-lto.o.c -o ../afl-llvm-rt-lto-32.o 2>/dev/null; if [ "$$?" = "0" ]; then : ; fi + $(CLANG_BIN) $(CFLAGS_SAFE) $(CPPFLAGS) -Wno-unused-result -O0 $(AFL_CLANG_FLTO) -fPIC -c afl-llvm-rt-lto.o.c -o ../afl-llvm-rt-lto.o + @$(CLANG_BIN) $(CFLAGS_SAFE) $(CPPFLAGS) -Wno-unused-result -O0 $(AFL_CLANG_FLTO) -m64 -fPIC -c afl-llvm-rt-lto.o.c -o ../afl-llvm-rt-lto-64.o 2>/dev/null; if [ "$$?" = "0" ]; then : ; fi + @$(CLANG_BIN) $(CFLAGS_SAFE) $(CPPFLAGS) -Wno-unused-result -O0 $(AFL_CLANG_FLTO) -m32 -fPIC -c afl-llvm-rt-lto.o.c -o ../afl-llvm-rt-lto-32.o 2>/dev/null; if [ "$$?" = "0" ]; then : ; fi endif # laf @@ -392,20 +392,20 @@ endif $(CXX) $(CLANG_CPPFL) -shared $< -o $@ $(CLANG_LFL) afl-llvm-common.o document: - $(CLANG_BIN) -D_AFL_DOCUMENT_MUTATIONS $(CFLAGS_SAFE) $(CLANG_CFL) -O3 -Wno-unused-result -fPIC -c afl-llvm-rt.o.c -o ../afl-llvm-rt.o - @$(CLANG_BIN) -D_AFL_DOCUMENT_MUTATIONS $(CFLAGS_SAFE) $(CLANG_CFL) -O3 -Wno-unused-result -m32 -fPIC -c afl-llvm-rt.o.c -o ../afl-llvm-rt-32.o 2>/dev/null; if [ "$$?" = "0" ]; then echo "success!"; else echo "failed (that's fine)"; fi - @$(CLANG_BIN) -D_AFL_DOCUMENT_MUTATIONS $(CFLAGS_SAFE) $(CLANG_CFL) -O3 -Wno-unused-result -m64 -fPIC -c afl-llvm-rt.o.c -o ../afl-llvm-rt-64.o 2>/dev/null; if [ "$$?" = "0" ]; then echo "success!"; else echo "failed (that's fine)"; fi + $(CLANG_BIN) -D_AFL_DOCUMENT_MUTATIONS $(CFLAGS_SAFE) $(CPPFLAGS) $(CLANG_CFL) -O3 -Wno-unused-result -fPIC -c afl-llvm-rt.o.c -o ../afl-llvm-rt.o + @$(CLANG_BIN) -D_AFL_DOCUMENT_MUTATIONS $(CFLAGS_SAFE) $(CPPFLAGS) $(CLANG_CFL) -O3 -Wno-unused-result -m32 -fPIC -c afl-llvm-rt.o.c -o ../afl-llvm-rt-32.o 2>/dev/null; if [ "$$?" = "0" ]; then echo "success!"; else echo "failed (that's fine)"; fi + @$(CLANG_BIN) -D_AFL_DOCUMENT_MUTATIONS $(CFLAGS_SAFE) $(CPPFLAGS) $(CLANG_CFL) -O3 -Wno-unused-result -m64 -fPIC -c afl-llvm-rt.o.c -o ../afl-llvm-rt-64.o 2>/dev/null; if [ "$$?" = "0" ]; then echo "success!"; else echo "failed (that's fine)"; fi ../afl-llvm-rt.o: afl-llvm-rt.o.c | test_deps - $(CLANG_BIN) $(CLANG_CFL) $(CFLAGS_SAFE) -O3 -Wno-unused-result -fPIC -c $< -o $@ + $(CLANG_BIN) $(CLANG_CFL) $(CFLAGS_SAFE) $(CPPFLAGS) -O3 -Wno-unused-result -fPIC -c $< -o $@ ../afl-llvm-rt-32.o: afl-llvm-rt.o.c | test_deps @printf "[*] Building 32-bit variant of the runtime (-m32)... " - @$(CLANG_BIN) $(CLANG_CFL) $(CFLAGS_SAFE) -O3 -Wno-unused-result -m32 -fPIC -c $< -o $@ 2>/dev/null; if [ "$$?" = "0" ]; then echo "success!"; else echo "failed (that's fine)"; fi + @$(CLANG_BIN) $(CLANG_CFL) $(CFLAGS_SAFE) $(CPPFLAGS) -O3 -Wno-unused-result -m32 -fPIC -c $< -o $@ 2>/dev/null; if [ "$$?" = "0" ]; then echo "success!"; else echo "failed (that's fine)"; fi ../afl-llvm-rt-64.o: afl-llvm-rt.o.c | test_deps @printf "[*] Building 64-bit variant of the runtime (-m64)... " - @$(CLANG_BIN) $(CLANG_CFL) $(CFLAGS_SAFE) -O3 -Wno-unused-result -m64 -fPIC -c $< -o $@ 2>/dev/null; if [ "$$?" = "0" ]; then echo "success!"; else echo "failed (that's fine)"; fi + @$(CLANG_BIN) $(CLANG_CFL) $(CFLAGS_SAFE) $(CPPFLAGS) -O3 -Wno-unused-result -m64 -fPIC -c $< -o $@ 2>/dev/null; if [ "$$?" = "0" ]; then echo "success!"; else echo "failed (that's fine)"; fi test_build: $(PROGS) @echo "[*] Testing the CC wrapper and instrumentation output..." -- cgit 1.4.1 From 146ede0f29b447acf57232c1431ac6ee2a3b9154 Mon Sep 17 00:00:00 2001 From: Raphaël Hertzog Date: Fri, 28 Aug 2020 22:16:08 +0200 Subject: Add -fdebug-prefix-map to CFLAGS_SAFE In Debian, we override CFLAGS to include -fdebug-prefix-map to avoid hardcoding the build path in any generated debug information. This is to help with getting the package to build reproducibly. However you seem to voluntarily not honor CFLAGS but only CFLAGS_SAFE for a limited number of source files. This resulted in a lintian warning on Debian's side (https://lintian.debian.org/tags/file-references-package-build-path.html) pointing to /usr/lib/afl/afl-llvm-rt-64.o and /usr/lib/afl/afl-llvm-rt.o. With this commit, I'm manually adding -fdebug-prefix-map as a safe build flag to CFLAGS_SAFE. --- llvm_mode/GNUmakefile | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'llvm_mode/GNUmakefile') diff --git a/llvm_mode/GNUmakefile b/llvm_mode/GNUmakefile index 702c2c08..63708a77 100644 --- a/llvm_mode/GNUmakefile +++ b/llvm_mode/GNUmakefile @@ -224,7 +224,8 @@ CFLAGS_SAFE := -Wall -g -Wno-pointer-sign -I ../include/ \ -DAFL_REAL_LD=\"$(AFL_REAL_LD)\" \ -DAFL_CLANG_LDPATH=\"$(AFL_CLANG_LDPATH)\" \ -DAFL_CLANG_FUSELD=\"$(AFL_CLANG_FUSELD)\" \ - -DCLANG_BIN=\"$(CLANG_BIN)\" -DCLANGPP_BIN=\"$(CLANGPP_BIN)\" -DUSE_BINDIR=$(USE_BINDIR) -Wno-unused-function + -DCLANG_BIN=\"$(CLANG_BIN)\" -DCLANGPP_BIN=\"$(CLANGPP_BIN)\" -DUSE_BINDIR=$(USE_BINDIR) -Wno-unused-function \ + -fdebug-prefix-map="$(CURDIR)=llvm_mode" override CFLAGS += $(CFLAGS_SAFE) ifdef AFL_TRACE_PC -- cgit 1.4.1 From 811ef13b20d7e33ecaf5f121594192a9884c4a19 Mon Sep 17 00:00:00 2001 From: Raphaël Hertzog Date: Mon, 31 Aug 2020 14:56:02 +0200 Subject: Fix manpages generated by llvm_mode/GNUMakefile * Use a build date derived from SOURCE_DATE_EPOCH like in the main Makefile * Fix the path to the binary --- llvm_mode/GNUmakefile | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'llvm_mode/GNUmakefile') diff --git a/llvm_mode/GNUmakefile b/llvm_mode/GNUmakefile index 587bca02..f474d18a 100644 --- a/llvm_mode/GNUmakefile +++ b/llvm_mode/GNUmakefile @@ -28,6 +28,8 @@ MAN_PATH ?= $(PREFIX)/share/man/man8 VERSION = $(shell grep '^$(HASH)define VERSION ' ../config.h | cut -d '"' -f2) +BUILD_DATE ?= $(shell date -u -d "@$(SOURCE_DATE_EPOCH)" "+%Y-%m-%d" 2>/dev/null || date -u -r "$(SOURCE_DATE_EPOCH)" "+%Y-%m-%d" 2>/dev/null || date -u "+%Y-%m-%d") + ifeq "$(shell uname)" "OpenBSD" LLVM_CONFIG ?= $(BIN_PATH)/llvm-config HAS_OPT = $(shell test -x $(BIN_PATH)/opt && echo 0 || echo 1) @@ -441,10 +443,10 @@ install: all vpath % .. %.8: % - @echo .TH $* 8 `date "+%Y-%m-%d"` "afl++" > ../$@ + @echo .TH $* 8 $(BUILD_DATE) "afl++" > ../$@ @echo .SH NAME >> ../$@ @echo -n ".B $* \- " >> ../$@ - @./$* -h 2>&1 | head -n 1 | sed -e "s/$$(printf '\e')[^m]*m//g" >> ../$@ + @../$* -h 2>&1 | head -n 1 | sed -e "s/$$(printf '\e')[^m]*m//g" >> ../$@ @echo >> ../$@ @echo .SH SYNOPSIS >> ../$@ @../$* -h 2>&1 | head -n 3 | tail -n 1 | sed 's/^\.\///' >> ../$@ -- cgit 1.4.1 From 909262f6c53e9756fb519a827c5cc9ad601f73de Mon Sep 17 00:00:00 2001 From: hexcoder- Date: Mon, 31 Aug 2020 16:44:18 +0200 Subject: fix non portable option -T for 'install' --- llvm_mode/GNUmakefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'llvm_mode/GNUmakefile') diff --git a/llvm_mode/GNUmakefile b/llvm_mode/GNUmakefile index f474d18a..55c488f9 100644 --- a/llvm_mode/GNUmakefile +++ b/llvm_mode/GNUmakefile @@ -439,7 +439,7 @@ install: all set -e; install -m 644 ../dynamic_list.txt $${DESTDIR}$(HELPER_PATH) set -e; if [ -f ../afl-clang-fast ] ; then ln -sf afl-clang-fast $${DESTDIR}$(BIN_PATH)/afl-clang ; ln -sf afl-clang-fast $${DESTDIR}$(BIN_PATH)/afl-clang++ ; else ln -sf afl-gcc $${DESTDIR}$(BIN_PATH)/afl-clang ; ln -sf afl-gcc $${DESTDIR}$(BIN_PATH)/afl-clang++; fi install -m 644 README.*.md $${DESTDIR}$(DOC_PATH)/ - install -m 644 -T README.md $${DESTDIR}$(DOC_PATH)/README.llvm_mode.md + install -m 644 README.md $${DESTDIR}$(DOC_PATH)/README.llvm_mode.md vpath % .. %.8: % -- cgit 1.4.1