diff options
Diffstat (limited to 'llvm_mode/GNUmakefile')
| -rw-r--r-- | llvm_mode/GNUmakefile | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/llvm_mode/GNUmakefile b/llvm_mode/GNUmakefile index d6a00580..67c31f14 100644 --- a/llvm_mode/GNUmakefile +++ b/llvm_mode/GNUmakefile @@ -82,8 +82,8 @@ endif # this seems to be busted on some distros, so using the one in $PATH is # probably better. -CC = $(LLVM_BINDIR)/clang -CXX = $(LLVM_BINDIR)/clang++ +CC ?= $(LLVM_BINDIR)/clang +CXX ?= $(LLVM_BINDIR)/clang++ ifeq "$(shell test -e $(CC) || echo 1 )" "1" # llvm-config --bindir may not providing a valid path, so ... @@ -146,13 +146,27 @@ ifeq "$(shell echo 'int main() {return 0; }' | $(CC) -x c - -fuse-ld=`command -v endif endif +CLANG_BIN = $(basename $(CC)) +CLANGPP_BIN = $(basename $(CXX)) +ifeq "$(shell test -e $(CLANG_BIN) || echo 1 )" "1" + CLANG_BIN = $(CC) + CLANGPP_BIN = $(CXX) +endif + +ifeq "$(CC)" "$(LLVM_BINDIR)/clang" + USE_BINDIR = 1 +else + USE_BINDIR = 0 +endif + CFLAGS ?= -O3 -funroll-loops -D_FORTIFY_SOURCE=2 override CFLAGS += -Wall \ -g -Wno-pointer-sign -I ../include/ \ -DAFL_PATH=\"$(HELPER_PATH)\" -DBIN_PATH=\"$(BIN_PATH)\" \ -DLLVM_BINDIR=\"$(LLVM_BINDIR)\" -DVERSION=\"$(VERSION)\" \ -DLLVM_VERSION=\"$(LLVMVER)\" -DAFL_CLANG_FLTO=\"$(AFL_CLANG_FLTO)\" \ - -DAFL_REAL_LD=\"$(AFL_REAL_LD)\" -DAFL_CLANG_FUSELD=\"$(AFL_CLANG_FUSELD)\" -Wno-unused-function + -DAFL_REAL_LD=\"$(AFL_REAL_LD)\" -DAFL_CLANG_FUSELD=\"$(AFL_CLANG_FUSELD)\" \ + -DCLANG_BIN=\"$(CC)\" -DCLANGPP_BIN=\"$(CXX)\" -DUSE_BINDIR=$(USE_BINDIR) -Wno-unused-function ifdef AFL_TRACE_PC $(info Compile option AFL_TRACE_PC is deprecated, just set AFL_LLVM_INSTRUMENT=PCGUARD to activate when compiling targets ) endif |