daHoudiniEngine/Makefile.sample at master · UTSDataArena/daHoudiniEngine · GitHub

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# Usage:
# To build a debug version:
#     make -f Makefile.sample
# To build an optimized version:
#     make -f Makefile.sample MAKETYPE=Release
# To clean:
#     make -f Makefile.sample clean

# List the C++ files to be compiled here:
CXXFILES = \
	   enginesimplehostcpp.C

# Give the name of the program to create here:
PROGNAME = enginesimplehostcpp

# This Makefile can be used to create a shared library by unsetting PROGNAME
# and seting LIBNAME instead.
#LIBNAME = simple_hapi_host

#---------------------------------------------------------------------------

# Detect the OS
UNAME := $(shell uname)
ifneq ($(findstring Linux, $(UNAME)),)
    OS = Linux
else ifneq ($(findstring CYGWIN, $(UNAME)),)
    OS = Cygwin
endif

ifeq ($(OS), Linux)
    SOEXTENSION = .so
    BINEXTENSION =
else ifeq ($(OS), Cygwin)
    SOEXTENSION = .dll
    BINEXTENSION = .exe
endif
SONAME = $(LIBNAME)$(SOEXTENSION)
BINNAME = $(PROGNAME)$(BINEXTENSION)

ifeq ($(OS), Cygwin)
    # Find Visual C++ 2010
    MSVC_SDK := $(shell cygpath -m -s -f "/proc/registry32/HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/VisualStudio/SxS/VC7/10.0" 2> /dev/null)

    # Windows SDK 7.0: standalone
    # Windows SDK 7.0a: included in Visual Studio 2010
    WIN32_SDK := $(or \
	    $(shell cygpath -m -s -f "/proc/registry32/HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/Microsoft SDKs/Windows/v7.0/InstallationFolder" 2> /dev/null), \
	    $(shell cygpath -m -s -f "/proc/registry32/HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/Microsoft SDKs/Windows/v7.0A/InstallationFolder" 2> /dev/null), \
	    )

    # Visual C++
    MSVC_SDK_BIN = $(MSVC_SDK)/bin/amd64
    MSVC_SDK_INCLUDE = $(MSVC_SDK)/include
    MSVC_SDK_LIB = $(MSVC_SDK)/lib/amd64

    # Windows SDK
    WIN32_SDK_INCLUDE = $(WIN32_SDK)/Include
    WIN32_SDK_LIB = $(WIN32_SDK)/Lib/x64
endif

# Find command-line tools
ifeq ($(OS), Linux)
    CXX = g++
    LD = g++
else ifeq ($(OS), Cygwin)
    CXX = $(MSVC_SDK_BIN)/cl
    LD = $(MSVC_SDK_BIN)/link
endif

# Set Houdini flags
CPPFLAGS += -I$(HFS)/toolkit/include
ifeq ($(OS), Linux)
    LDFLAGS += -Wl,-rpath,$(HFS)/dsolib
    LDLIBS += -L$(HFS)/dsolib -lHAPI
else ifeq ($(OS), Cygwin)
    LDLIBS += -LIBPATH:$(HFS)/custom/houdini/dsolib libHAPI.a
endif

# Add general flags
ifeq ($(OS), Linux)
    CXXFLAGS += -W -Wall -m64 -pthread -fPIC
    LDFLAGS += -Wl,-Bsymbolic
else ifeq ($(OS), Cygwin)
    CXXFLAGS += -nologo
    LDFLAGS += -nologo

    CPPFLAGS += -I$(MSVC_SDK_INCLUDE) -I$(WIN32_SDK_INCLUDE)
    CXXFLAGS += -EHsc
    LDLIBS += -LIBPATH:$(MSVC_SDK_LIB) -LIBPATH:$(WIN32_SDK_LIB) -DEFAULTLIB:USER32.lib
endif

# debug/release flags
ifeq ($(OS), Linux)
    ifeq ($(MAKETYPE),)
	CXXFLAGS += -g
    else ifeq ($(MAKETYPE),Release)
	CXXFLAGS += -O3
    endif
else ifeq ($(OS), Cygwin)
    ifeq ($(MAKETYPE),)
	CXXFLAGS += -Od -MDd -Zi
	LDFLAGS += -DEBUG
    else ifeq ($(MAKETYPE),Release)
	CXXFLAGS += -O2 -MD
    endif
endif

OBJ_DIR = .obj

OBJFILES = $(patsubst %.C, $(OBJ_DIR)/%.o, $(CXXFILES))
DEPFILES = $(patsubst %.C, $(OBJ_DIR)/%.d, $(CXXFILES))

ifeq ($(BINNAME),)
all: $(SONAME)
else
all: $(BINNAME)
endif

$(SONAME): $(OBJFILES)
	@mkdir -p $(dir $(@))
ifeq ($(OS), Linux)
	$(LD) -shared $(LDFLAGS) -o $(@) $(OBJFILES) $(LDLIBS)
else ifeq ($(OS), Cygwin)
	$(LD) -DLL $(LDFLAGS) -OUT:$(@) $(OBJFILES) $(LDLIBS)
endif

$(BINNAME): $(OBJFILES)
	@mkdir -p $(dir $(@))
ifeq ($(OS), Linux)
	$(LD) $(LDFLAGS) -o $(@) $(OBJFILES) $(LDLIBS)
else ifeq ($(OS), Cygwin)
	$(LD) $(LDFLAGS) -OUT:$(@) $(OBJFILES) $(LDLIBS)
endif

$(OBJ_DIR)/%.o: %.C
	@mkdir -p $(dir $(@))
ifeq ($(OS), Linux)
	$(CXX) -c -MMD -MP -MT $(@) $(CPPFLAGS) $(CXXFLAGS) -o $(@) $(<)
else ifeq ($(OS), Cygwin)
	$(CXX) -c -showIncludes $(CPPFLAGS) $(CXXFLAGS) -Fo$(@) -Tp$(<) > $(@).log; \
	    compileStatus=$$?; \
	    cat $(@).log | ./clShowIncludesToMake $(@); \
	    rm -f $(@).log; \
	    exit $$compileStatus
endif

-include $(DEPFILES)

.PHONY: clean
clean:
	rm -f $(SONAME) $(BINNAME)
ifeq ($(OS), Cygwin)
	rm -f $(LIBNAME).lib $(LIBNAME).exp
endif
	rm -f $(OBJFILES)
	rm -f $(DEPFILES)