gzdoom-gles/Makefile.linux

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# created on 4/12/2006 by James Bentler
CXX ?= g++
CPPFLAGS ?= -Wall -Wno-unused -O2 -fomit-frame-pointer
CXXFLAGS += -DHAVE_FILELENGTH -D__forceinline=inline -Izlib -IFLAC `sdl-config --cflags`
CXXFLAGS += -Dstricmp=strcasecmp -Dstrnicmp=strncasecmp
LDFLAGS += -lFLAC++ -lFLAC -lz -lfmod `sdl-config --libs`
NASM ?= nasm
NASMFLAGS += -f elf -DM_TARGET_LINUX
SRCDIRS = src/ $(addprefix src/,g_doom/ g_heretic/ g_hexen/ g_raven/ g_shared/ g_strife/ oplsynth/ sound/ sdl/)
INCLUDES = $(addprefix -I,$(SRCDIRS))
CXXFLAGS += $(INCLUDES)
RELEASEOBJ ?= releaseobj
DEBUGOBJ ?= debugobj
CSRCS = $(wildcard $(addsuffix *.cpp,$(SRCDIRS)))
ASRCS = $(wildcard src/*.nas)
SRCS = $(ASRCS) $(CSRCS)
COBJFILES = $(notdir $(patsubst %.cpp,%.o,$(CSRCS)))
AOBJFILES = $(notdir $(patsubst %.nas,%.o,$(ASRCS)))
ZDOOM = zdoom
ZDOOMDEBUG = zdoomd
ifndef DEBUG
OBJDIR = $(RELEASEOBJ)
CXXFLAGS += -DNDEBUG
ZDOOMBIN = $(ZDOOM)
else
OBJDIR = $(DEBUGOBJ)
CXXFLAGS += -g
ZDOOMBIN = $(ZDOOMDEBUG)
endif
COBJS = $(addprefix $(OBJDIR)/,$(COBJFILES))
DEPS = $(patsubst %.o,%.d,$(COBJS))
OBJS = $(addprefix $(OBJDIR)/,$(AOBJFILES)) $(COBJS)
# rule pattern for dependencies
define DEPBUILD_PATTERN
_dep_: _src_
echo "_dep_: _src_"
$(CXX) _src_ -MM $(CXXFLAGS) -MT "$$(patsubst %.d,%.o,_dep_) _dep_" -MF _dep_
-include _dep_
endef
# rule pattern for assembly files
define ASMBUILD_PATTERN
_obj_: _src_
echo "_obj_: _src_"
$(NASM) -o _obj_ $(NASMFLAGS) _src_
endef
all: $(ZDOOMBIN) zdoom.wad
$(ZDOOMBIN): $(DEPS) $(OBJDIR) $(OBJS)
$(CXX) $(LDFLAGS) $(OBJS) -o $(ZDOOMBIN)
# textually substitute in the _obj_ and the _src_ it depends on to create rules
$(foreach src,$(ASRCS), $(eval $(subst _src_,$(src),$(subst \
_obj_,$(OBJDIR)/$(patsubst %.nas,%.o,$(notdir $$$(src))),$(ASMBUILD_PATTERN)))))
# textually substitute in the _dep_ and the _src_ it depends on to create rules
$(foreach src,$(CSRCS), $(eval $(subst _src_,$(src),$(subst \
_dep_,$(OBJDIR)/$(patsubst %.cpp,%.d,$(notdir $$$(src))),$(DEPBUILD_PATTERN)))))
$(OBJDIR)/%.o:
$(CXX) -c $(CXXFLAGS) -o $@ -c $<
-include $(DEPS)
$(OBJDIR):
mkdir -p $(OBJDIR)
zdoom.wad:
make -C wadsrc/ -f Makefile
.PHONY : clean cleandeps cleanobjs
clean:
rm -f $(RELEASEOBJ)/* $(DEBUGOBJ)/* $(ZDOOMDEBUG) $(ZDOOM)
cleandeps:
rm -f $(RELEASEOBJ)/*.d $(DEBUGOBJ)/*.d
cleanobjs:
rm -f $(RELEASEOBJ)/*.o $(DEBUGOBJ)/*.o