VPATH=$(PROJ_SRC_DIR)
#--------------------------------------------------------------------
-# Reset the list of suffixes we know how to build
+# Reset the list of suffixes we know how to build.
#--------------------------------------------------------------------
.SUFFIXES:
.SUFFIXES: .c .cpp .cc .h .hpp .y .l .lo .o .a .bc .td .ps .dot .ll
# Variables derived from configuration we are building
#--------------------------------------------------------------------
+CPP.Defines :=
# OPTIMIZE_OPTION - The optimization level option we want to build LLVM with
# this can be overridden on the make command line.
ifneq ($(OS),MingW)
CXX.Flags := $(OPTIMIZE_OPTION) -pg -g
C.Flags := $(OPTIMIZE_OPTION) -pg -g
LD.Flags := $(OPTIMIZE_OPTION) -pg -g
+ KEEP_SYMBOLS := 1
else
ifeq ($(ENABLE_OPTIMIZED),1)
BuildMode := Release
# then disable assertions by defining the appropriate preprocessor symbols.
ifdef DISABLE_ASSERTIONS
BuildMode := $(BuildMode)-Asserts
- CXX.Flags += -DNDEBUG
- C.Flags += -DNDEBUG
+ CPP.Defines += -DNDEBUG
else
- CXX.Flags += -D_DEBUG
- C.Flags += -D_DEBUG
+ CPP.Defines += -D_DEBUG
+endif
+
+# If ENABLE_EXPENSIVE_CHECKS=1 is specified (make command line or
+# configured), then enable expensive checks by defining the
+# appropriate preprocessor symbols.
+ifdef ENABLE_EXPENSIVE_CHECKS
+ BuildMode := $(BuildMode)+Checks
+ CPP.Defines += -D_GLIBCXX_DEBUG
endif
ifeq ($(ENABLE_PIC),1)
CXX.Flags += $(CXXFLAGS) -Woverloaded-virtual
C.Flags += $(CFLAGS)
-CPP.BaseFlags += $(CPPFLAGS)
+CPP.Defines += $(CPPFLAGS)
+CPP.BaseFlags += $(CPP.Defines)
LD.Flags += $(LDFLAGS)
AR.Flags := cru
LibTool.Flags := --tag=CXX
DependFiles := $(basename $(filter %.cpp %.c %.cc, $(Sources)))
DependFiles := $(DependFiles:%=$(PROJ_OBJ_DIR)/$(BuildMode)/%.d)
--include /dev/null $(DependFiles)
+-include $(DependFiles) ""
endif