let aflpp_qemu_driver_hook.so build fail gracefully
MODIFY
utils/aflpp_driver/GNUmakefile
utils/aflpp_driver/GNUmakefile
@@ -33,10 +33,10 @@ libAFLQemuDriver.a: aflpp_qemu_driver.o
-cp -vf libAFLQemuDriver.a ../../
aflpp_qemu_driver_hook.so: aflpp_qemu_driver_hook.o
- -$(LLVM_BINDIR)clang -shared aflpp_qemu_driver_hook.o -o aflpp_qemu_driver_hook.so
+ -test -e aflpp_qemu_driver_hook.o && $(LLVM_BINDIR)clang -shared aflpp_qemu_driver_hook.o -o aflpp_qemu_driver_hook.so || echo "Note: Optional aflpp_qemu_driver_hook.so not built."
aflpp_qemu_driver_hook.o: aflpp_qemu_driver_hook.c
- -$(LLVM_BINDIR)clang $(CFLAGS) -funroll-loops -c 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: 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

let aflpp_qemu_driver_hook.so build fail gracefully