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| author |   Alexander Miller <alex.miller@gmx.de> | 2022-07-04 19:15:04 +0200 |
|---|---|---|
| committer |   Sam James <sam@gentoo.org> | 2022-07-05 00:24:02 +0100 |
| commit | 55dbef339a5303eea0c707b2c1b5fa9f523276ae (patch) | |
| tree | 3539aa02dac7b81c1b8432d7c7b4c12feb25b562 /app-forensics/aflplusplus | |
| parent | app-forensics/aflplusplus: Don't override jobs parameter for sub-makes (diff) | |
| download | gentoo-55dbef339a5303eea0c707b2c1b5fa9f523276ae.tar.gz gentoo-55dbef339a5303eea0c707b2c1b5fa9f523276ae.tar.bz2 gentoo-55dbef339a5303eea0c707b2c1b5fa9f523276ae.zip | |
app-forensics/aflplusplus: Respect CC and CPPFLAGS when building aflpp_driver
Note that using user's CFLAGS with hard-coded clang can cause trouble.
Signed-off-by: Alexander Miller <alex.miller@gmx.de>
Signed-off-by: Sam James <sam@gentoo.org>
Diffstat (limited to 'app-forensics/aflplusplus')
| -rw-r--r-- | app-forensics/aflplusplus/files/aflplusplus-4.01c-respect-flags.patch | 47 |
1 files changed, 45 insertions, 2 deletions
diff --git a/app-forensics/aflplusplus/files/aflplusplus-4.01c-respect-flags.patch b/app-forensics/aflplusplus/files/aflplusplus-4.01c-respect-flags.patch index ebe638f1a86c..1cfc03d5f42b 100644 --- a/app-forensics/aflplusplus/files/aflplusplus-4.01c-respect-flags.patch +++ b/app-forensics/aflplusplus/files/aflplusplus-4.01c-respect-flags.patch @@ -1,4 +1,4 @@ -* Respect CFLAGS everywhere when building. +* Respect CC, CFLAGS, CPPFLAGS, LDFLAGS everywhere when building. * Ignore build flags then when testing the CC wrappers (could contain incompatible flags). * Disable LTO for runtime objects, these shouldn't contain IR. @@ -131,7 +131,7 @@ --- a/utils/aflpp_driver/GNUmakefile +++ b/utils/aflpp_driver/GNUmakefile -@@ -13,7 +13,8 @@ ifneq "" "$(LLVM_BINDIR)" +@@ -13,40 +13,41 @@ ifneq "" "$(LLVM_BINDIR)" LLVM_BINDIR := $(LLVM_BINDIR)/ endif @@ -141,3 +141,46 @@ all: libAFLDriver.a libAFLQemuDriver.a aflpp_qemu_driver_hook.so + aflpp_driver.o: aflpp_driver.c +- -$(LLVM_BINDIR)clang -I. -I../../include $(CFLAGS) -c aflpp_driver.c ++ $(CC) $(CPPFLAGS) -I. -I../../include $(CFLAGS) -c aflpp_driver.c + + libAFLDriver.a: aflpp_driver.o +- @ar rc libAFLDriver.a aflpp_driver.o ++ ar rc libAFLDriver.a aflpp_driver.o + @cp -vf libAFLDriver.a ../../ + + debug: +- $(LLVM_BINDIR)clang -Wno-deprecated -I../../include $(CFLAGS) -D_DEBUG=\"1\" -c -o afl-performance.o ../../src/afl-performance.c +- $(LLVM_BINDIR)clang -I../../include -D_DEBUG=\"1\" -g -funroll-loops -c aflpp_driver.c ++ $(CC) $(CPPFLAGS) -Wno-deprecated -I../../include $(CFLAGS) -D_DEBUG=\"1\" -c -o afl-performance.o ../../src/afl-performance.c ++ $(CC) $(CPPFLAGS) -I../../include -D_DEBUG=\"1\" $(CFLAGS) -g -funroll-loops -c aflpp_driver.c + #$(LLVM_BINDIR)clang -S -emit-llvm -Wno-deprecated -I../../include $(CFLAGS) -D_DEBUG=\"1\" -c -o afl-performance.ll ../../src/afl-performance.c + #$(LLVM_BINDIR)clang -S -emit-llvm -I../../include -D_DEBUG=\"1\" -g -funroll-loops -c aflpp_driver.c + ar rc libAFLDriver.a afl-performance.o aflpp_driver.o + + aflpp_qemu_driver.o: aflpp_qemu_driver.c +- -$(LLVM_BINDIR)clang $(CFLAGS) -O0 -funroll-loops -c aflpp_qemu_driver.c ++ $(CC) $(CPPFLAGS) $(CFLAGS) -O0 -funroll-loops -c aflpp_qemu_driver.c + + libAFLQemuDriver.a: aflpp_qemu_driver.o +- @-ar rc libAFLQemuDriver.a aflpp_qemu_driver.o +- @-cp -vf libAFLQemuDriver.a ../../ ++ ar rc libAFLQemuDriver.a aflpp_qemu_driver.o ++ @cp -vf libAFLQemuDriver.a ../../ + + aflpp_qemu_driver_hook.so: aflpp_qemu_driver_hook.o +- @-test -e aflpp_qemu_driver_hook.o && $(LLVM_BINDIR)clang $(LDFLAGS) -shared aflpp_qemu_driver_hook.o -o aflpp_qemu_driver_hook.so || echo "Note: Optional aflpp_qemu_driver_hook.so not built." ++ @test -e aflpp_qemu_driver_hook.o && $(CC) $(LDFLAGS) -shared aflpp_qemu_driver_hook.o -o aflpp_qemu_driver_hook.so || echo "Note: Optional aflpp_qemu_driver_hook.so not built." + + aflpp_qemu_driver_hook.o: aflpp_qemu_driver_hook.c +- @-test -e ../../qemu_mode/qemuafl/qemuafl/api.h && $(LLVM_BINDIR)clang $(CFLAGS) -funroll-loops -c aflpp_qemu_driver_hook.c || echo "Note: Optional aflpp_qemu_driver_hook.o not built." ++ @test -e ../../qemu_mode/qemuafl/qemuafl/api.h && $(CC) $(CPPFLAGS) $(CFLAGS) -funroll-loops -c aflpp_qemu_driver_hook.c || echo "Note: Optional aflpp_qemu_driver_hook.o not built." + + test: debug + #clang -S -emit-llvm -D_DEBUG=\"1\" -I../../include -Wl,--allow-multiple-definition -funroll-loops -o aflpp_driver_test.ll aflpp_driver_test.c +- afl-clang-fast -D_DEBUG=\"1\" -I../../include -Wl,--allow-multiple-definition -funroll-loops -o aflpp_driver_test aflpp_driver_test.c libAFLDriver.a afl-performance.o ++ ../../afl-clang-fast -D_DEBUG=\"1\" -I../../include -Wl,--allow-multiple-definition -funroll-loops -o aflpp_driver_test aflpp_driver_test.c libAFLDriver.a afl-performance.o + + clean: + rm -f *.o libAFLDriver*.a libAFLQemuDriver.a aflpp_qemu_driver_hook.so *~ core aflpp_driver_test |