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-rw-r--r--llvm_mode/GNUmakefile73
1 files changed, 40 insertions, 33 deletions
diff --git a/llvm_mode/GNUmakefile b/llvm_mode/GNUmakefile
index ca1e8e08..4cc55d92 100644
--- a/llvm_mode/GNUmakefile
+++ b/llvm_mode/GNUmakefile
@@ -196,24 +196,31 @@ ifeq "$(shell echo 'int main() {return 0; }' | $(CLANG_BIN) -x c - -fuse-ld=`com
 endif
 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_LIBDIR=\"$(LLVM_LIBDIR)\" -DLLVM_VERSION=\"$(LLVMVER)\" \
-               -DAFL_CLANG_FLTO=\"$(AFL_CLANG_FLTO)\" \
-               -DAFL_REAL_LD=\"$(AFL_REAL_LD)\" -DAFL_CLANG_FUSELD=\"$(AFL_CLANG_FUSELD)\" \
-               -DCLANG_BIN=\"$(CLANG_BIN)\" -DCLANGPP_BIN=\"$(CLANGPP_BIN)\" -DUSE_BINDIR=$(USE_BINDIR) -Wno-unused-function
+CFLAGS          ?= -O3 -funroll-loops -fPIC -D_FORTIFY_SOURCE=2
+CFLAGS_SAFE     := -Wall -g -Wno-pointer-sign -I ../include/ \
+                   -DAFL_PATH=\"$(HELPER_PATH)\" -DBIN_PATH=\"$(BIN_PATH)\" \
+                   -DLLVM_BINDIR=\"$(LLVM_BINDIR)\" -DVERSION=\"$(VERSION)\" \
+                   -DLLVM_LIBDIR=\"$(LLVM_LIBDIR)\" -DLLVM_VERSION=\"$(LLVMVER)\" \
+                   -DAFL_CLANG_FLTO=\"$(AFL_CLANG_FLTO)\" \
+                   -DAFL_REAL_LD=\"$(AFL_REAL_LD)\" -DAFL_CLANG_FUSELD=\"$(AFL_CLANG_FUSELD)\" \
+                   -DCLANG_BIN=\"$(CLANG_BIN)\" -DCLANGPP_BIN=\"$(CLANGPP_BIN)\" -DUSE_BINDIR=$(USE_BINDIR) -Wno-unused-function
+override CFLAGS += $(CFLAGS_SAFE)
+
 ifdef AFL_TRACE_PC
   $(info Compile option AFL_TRACE_PC is deprecated, just set AFL_LLVM_INSTRUMENT=PCGUARD to activate when compiling targets )
 endif
 
-CXXFLAGS          ?= -O3 -funroll-loops -D_FORTIFY_SOURCE=2
+CXXFLAGS          ?= -O3 -funroll-loops -fPIC -D_FORTIFY_SOURCE=2
 override CXXFLAGS += -Wall -g -I ../include/ \
                      -DVERSION=\"$(VERSION)\" -Wno-variadic-macros
 
-CLANG_CFL    = `$(LLVM_CONFIG) --cxxflags` -fno-rtti -fpic $(CXXFLAGS)
+ifneq "$(shell $(LLVM_CONFIG) --includedir) 2> /dev/null" ""
+  CLANG_CFL  = -I$(shell $(LLVM_CONFIG) --includedir)
+endif
+ifneq "$(LLVM_CONFIG)" ""
+  CLANG_CFL += -I$(shell dirname $(LLVM_CONFIG))/../include
+endif
+CLANG_CPPFL  = `$(LLVM_CONFIG) --cxxflags` -fno-rtti -fPIC $(CXXFLAGS)
 CLANG_LFL    = `$(LLVM_CONFIG) --ldflags` $(LDFLAGS)
 
 
@@ -221,12 +228,12 @@ CLANG_LFL    = `$(LLVM_CONFIG) --ldflags` $(LDFLAGS)
 ifeq "$(shell uname)" "Darwin"
   CLANG_LFL += -Wl,-flat_namespace -Wl,-undefined,suppress
 else
-  CLANG_CFL += -Wl,-znodelete
+  CLANG_CPPFL += -Wl,-znodelete
 endif
 
 ifeq "$(shell uname)" "OpenBSD"
   CLANG_LFL += `$(LLVM_CONFIG) --libdir`/libLLVM.so
-  CLANG_CFL += -mno-retpoline
+  CLANG_CPPFL += -mno-retpoline
   CFLAGS += -mno-retpoline
   # Needed for unwind symbols
   LDFLAGS += -lc++abi
@@ -304,7 +311,7 @@ afl-common.o: ../src/afl-common.c
 	$(CC) $(CFLAGS) -c $< -o $@ $(LDFLAGS)
 
 ../afl-clang-fast: afl-clang-fast.c afl-common.o | test_deps
-	$(CC) $(CFLAGS) $< afl-common.o -o $@ $(LDFLAGS) -DCFLAGS_OPT=\"$(CFLAGS_OPT)\"
+	$(CC) $(CLANG_CFL) $(CFLAGS) $< afl-common.o -o $@ $(LDFLAGS) -DCFLAGS_OPT=\"$(CFLAGS_OPT)\"
 	ln -sf afl-clang-fast ../afl-clang-fast++
 ifneq "$(AFL_CLANG_FLTO)" ""
 ifeq "$(LLVM_LTO)" "1"
@@ -317,17 +324,17 @@ afl-llvm-common.o: afl-llvm-common.cc afl-llvm-common.h
 	$(CXX) $(CFLAGS) `$(LLVM_CONFIG) --cxxflags` -fno-rtti -fPIC -std=$(LLVM_STDCXX) -c $< -o $@ 
 
 ../libLLVMInsTrim.so: LLVMInsTrim.so.cc MarkNodes.cc afl-llvm-common.o | test_deps
-	-$(CXX) $(CLANG_CFL) -DLLVMInsTrim_EXPORTS -fno-rtti -fPIC -std=$(LLVM_STDCXX) -shared $< MarkNodes.cc -o $@ $(CLANG_LFL) afl-llvm-common.o
+	-$(CXX) $(CLANG_CPPFL) -DLLVMInsTrim_EXPORTS -fno-rtti -fPIC -std=$(LLVM_STDCXX) -shared $< MarkNodes.cc -o $@ $(CLANG_LFL) afl-llvm-common.o
 
 ../afl-llvm-pass.so: afl-llvm-pass.so.cc afl-llvm-common.o | test_deps
 ifeq "$(LLVM_MIN_4_0_1)" "0"
 	$(info [!] N-gram branch coverage instrumentation is not available for llvm version $(LLVMVER))
 endif
-	$(CXX) $(CLANG_CFL) -DLLVMInsTrim_EXPORTS -fno-rtti -fPIC -std=$(LLVM_STDCXX) -shared $< -o $@ $(CLANG_LFL) afl-llvm-common.o
+	$(CXX) $(CLANG_CPPFL) -DLLVMInsTrim_EXPORTS -fno-rtti -fPIC -std=$(LLVM_STDCXX) -shared $< -o $@ $(CLANG_LFL) afl-llvm-common.o
 
 ../afl-llvm-lto-whitelist.so: afl-llvm-lto-whitelist.so.cc afl-llvm-common.o
 ifeq "$(LLVM_LTO)" "1"
-	$(CXX) $(CLANG_CFL) -fno-rtti -fPIC -std=$(LLVM_STDCXX) -shared $< -o $@ $(CLANG_LFL) afl-llvm-common.o
+	$(CXX) $(CLANG_CPPFL) -fno-rtti -fPIC -std=$(LLVM_STDCXX) -shared $< -o $@ $(CLANG_LFL) afl-llvm-common.o
 endif
 
 ../afl-ld-lto: afl-ld-lto.c
@@ -337,47 +344,47 @@ endif
 
 ../afl-llvm-lto-instrumentation.so: afl-llvm-lto-instrumentation.so.cc afl-llvm-common.o
 ifeq "$(LLVM_LTO)" "1"
-	$(CXX) $(CLANG_CFL) -Wno-writable-strings -fno-rtti -fPIC -std=$(LLVM_STDCXX) -shared $< -o $@ $(CLANG_LFL) afl-llvm-common.o
-	$(CLANG_BIN) $(CFLAGS) -Wno-unused-result -O0 $(AFL_CLANG_FLTO) -fPIC -c afl-llvm-rt-lto.o.c -o ../afl-llvm-rt-lto.o
-	@$(CLANG_BIN) $(CFLAGS) -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 [ "$$?" = "0" ]; then : ; fi
-	@$(CLANG_BIN) $(CFLAGS) -Wno-unused-result -O0 $(AFL_CLANG_FLTO) -m32 -fPIC -c afl-llvm-rt-lto.o.c -o ../afl-llvm-rt-lto-32.o 2>/dev/null; if [ "$$?" = "0" ]; then : ; fi
+	$(CXX) $(CLANG_CPPFL) -Wno-writable-strings -fno-rtti -fPIC -std=$(LLVM_STDCXX) -shared $< -o $@ $(CLANG_LFL) afl-llvm-common.o
+	$(CLANG_BIN) $(CFLAGS_SAFE) -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) -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 [ "$$?" = "0" ]; then : ; fi
+	@$(CLANG_BIN) $(CFLAGS_SAFE) -Wno-unused-result -O0 $(AFL_CLANG_FLTO) -m32 -fPIC -c afl-llvm-rt-lto.o.c -o ../afl-llvm-rt-lto-32.o 2>/dev/null; if [ "$$?" = "0" ]; then : ; fi
 endif
 
 ../afl-llvm-lto-instrim.so: afl-llvm-lto-instrim.so.cc afl-llvm-common.o
 ifeq "$(LLVM_LTO)" "1"
-	$(CXX) $(CLANG_CFL) -DLLVMInsTrim_EXPORTS -Wno-writable-strings -fno-rtti -fPIC -std=$(LLVM_STDCXX) -shared $< MarkNodes.cc -o $@ $(CLANG_LFL) afl-llvm-common.o
+	$(CXX) $(CLANG_CPPFL) -DLLVMInsTrim_EXPORTS -Wno-writable-strings -fno-rtti -fPIC -std=$(LLVM_STDCXX) -shared $< MarkNodes.cc -o $@ $(CLANG_LFL) afl-llvm-common.o
 endif
 
 # laf
 ../split-switches-pass.so:	split-switches-pass.so.cc afl-llvm-common.o | test_deps
-	$(CXX) $(CLANG_CFL) -shared $< -o $@ $(CLANG_LFL) afl-llvm-common.o
+	$(CXX) $(CLANG_CPPFL) -shared $< -o $@ $(CLANG_LFL) afl-llvm-common.o
 ../compare-transform-pass.so:	compare-transform-pass.so.cc afl-llvm-common.o | test_deps
-	$(CXX) $(CLANG_CFL) -shared $< -o $@ $(CLANG_LFL) afl-llvm-common.o
+	$(CXX) $(CLANG_CPPFL) -shared $< -o $@ $(CLANG_LFL) afl-llvm-common.o
 ../split-compares-pass.so:	split-compares-pass.so.cc afl-llvm-common.o | test_deps
-	$(CXX) $(CLANG_CFL) -shared $< -o $@ $(CLANG_LFL) afl-llvm-common.o
+	$(CXX) $(CLANG_CPPFL) -shared $< -o $@ $(CLANG_LFL) afl-llvm-common.o
 # /laf
 
 ../cmplog-routines-pass.so:	cmplog-routines-pass.cc afl-llvm-common.o | test_deps
-	$(CXX) $(CLANG_CFL) -shared $< -o $@ $(CLANG_LFL) afl-llvm-common.o
+	$(CXX) $(CLANG_CPPFL) -shared $< -o $@ $(CLANG_LFL) afl-llvm-common.o
 
 ../cmplog-instructions-pass.so:	cmplog-instructions-pass.cc afl-llvm-common.o | test_deps
-	$(CXX) $(CLANG_CFL) -shared $< -o $@ $(CLANG_LFL) afl-llvm-common.o
+	$(CXX) $(CLANG_CPPFL) -shared $< -o $@ $(CLANG_LFL) afl-llvm-common.o
 
 document:
-	$(CLANG_BIN) -D_AFL_DOCUMENT_MUTATIONS $(CFLAGS) -Wno-unused-result -fPIC -c afl-llvm-rt.o.c -o ../afl-llvm-rt.o
-	@$(CLANG_BIN) -D_AFL_DOCUMENT_MUTATIONS $(CFLAGS) -Wno-unused-result -m32 -fPIC -c afl-llvm-rt.o.c -o ../afl-llvm-rt-32.o 2>/dev/null; if [ "$$?" = "0" ]; then echo "success!"; else echo "failed (that's fine)"; fi
-	@$(CLANG_BIN) -D_AFL_DOCUMENT_MUTATIONS $(CFLAGS) -Wno-unused-result -m64 -fPIC -c afl-llvm-rt.o.c -o ../afl-llvm-rt-64.o 2>/dev/null; if [ "$$?" = "0" ]; then echo "success!"; else echo "failed (that's fine)"; fi
+	$(CLANG_BIN) -D_AFL_DOCUMENT_MUTATIONS $(CFLAGS_SAFE) -O3 -Wno-unused-result -fPIC -c afl-llvm-rt.o.c -o ../afl-llvm-rt.o
+	@$(CLANG_BIN) -D_AFL_DOCUMENT_MUTATIONS $(CFLAGS_SAFE) -O3 -Wno-unused-result -m32 -fPIC -c afl-llvm-rt.o.c -o ../afl-llvm-rt-32.o 2>/dev/null; if [ "$$?" = "0" ]; then echo "success!"; else echo "failed (that's fine)"; fi
+	@$(CLANG_BIN) -D_AFL_DOCUMENT_MUTATIONS $(CFLAGS_SAFE) -O3 -Wno-unused-result -m64 -fPIC -c afl-llvm-rt.o.c -o ../afl-llvm-rt-64.o 2>/dev/null; if [ "$$?" = "0" ]; then echo "success!"; else echo "failed (that's fine)"; fi
 
 ../afl-llvm-rt.o: afl-llvm-rt.o.c | test_deps
-	$(CLANG_BIN) $(CFLAGS) -Wno-unused-result -fPIC -c $< -o $@
+	$(CLANG_BIN) $(CFLAGS_SAFE) -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) $(CFLAGS) -Wno-unused-result -m32 -fPIC -c $< -o $@ 2>/dev/null; if [ "$$?" = "0" ]; then echo "success!"; else echo "failed (that's fine)"; fi
+	@$(CLANG_BIN) $(CFLAGS_SAFE) -O3 -Wno-unused-result -m32 -fPIC -c $< -o $@ 2>/dev/null; if [ "$$?" = "0" ]; then echo "success!"; else echo "failed (that's fine)"; fi
 
 ../afl-llvm-rt-64.o: afl-llvm-rt.o.c | test_deps
 	@printf "[*] Building 64-bit variant of the runtime (-m64)... "
-	@$(CLANG_BIN) $(CFLAGS) -Wno-unused-result -m64 -fPIC -c $< -o $@ 2>/dev/null; if [ "$$?" = "0" ]; then echo "success!"; else echo "failed (that's fine)"; fi
+	@$(CLANG_BIN) $(CFLAGS_SAFE) -O3 -Wno-unused-result -m64 -fPIC -c $< -o $@ 2>/dev/null; if [ "$$?" = "0" ]; then echo "success!"; else echo "failed (that's fine)"; fi
 
 test_build: $(PROGS)
 	@echo "[*] Testing the CC wrapper and instrumentation output..."
generated by cgit-pink 1.4.1 (git 2.36.1) at 2025-08-05 14:58:59 +0000