mirror of
https://github.com/yquake2/maptools.git
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123 lines
2.3 KiB
Makefile
123 lines
2.3 KiB
Makefile
# Check the OS type
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OSTYPE := $(shell uname -s)
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# Some plattforms call it "amd64" and some "x86_64"
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ARCH := $(shell uname -m | sed -e s/i.86/i386/ -e s/amd64/x86_64/)
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# Refuse all other plattforms as a firewall against PEBKAC
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# (You'll need some #ifdef for your unsupported plattform!)
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ifneq ($(ARCH),i386)
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ifneq ($(ARCH),x86_64)
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$(error arch $(ARCH) is currently not supported)
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endif
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endif
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# ----------
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# The compiler
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CC := gcc
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# ----------
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# Base CFLAGS.
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#
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# -O2 are enough optimizations.
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#
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# -fno-strict-aliasing since the source doesn't comply
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# with strict aliasing rules and it's next to impossible
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# to get it there...
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#
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# -fomit-frame-pointer since the framepointer is mostly
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# useless for debugging Quake II and slows things down.
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#
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# -g to build allways with debug symbols. Please do not
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# change this, since it's our only chance to debug this
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# crap when random crashes happen!
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#
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# -MMD to generate header dependencies.
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CFLAGS := -O2 -fno-strict-aliasing -fomit-frame-pointer \
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-Wall -pipe -g -MMD
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# ----------
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# Base include path.
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ifeq ($(OSTYPE),Linux)
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INCLUDE := -I/usr/include -I./common
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else ifeq ($(OSTYPE),FreeBSD)
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INCLUDE := -I/usr/local/include -I./common
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endif
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# ----------
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# When make is invoked by "make VERBOSE=1" print
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# the compiler and linker commands.
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ifdef VERBOSE
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Q :=
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else
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Q := @
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endif
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# ----------
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# Builds everything
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all: qdata1
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# ----------
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# Cleanup
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clean:
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@echo "===> CLEAN"
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${Q}rm -Rf build release
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# ----------
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# qdata
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qdata1:
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@echo '===> Building qdata'
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${Q}mkdir -p release
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$(MAKE) release/qdata
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build/qdata/%.o: %.c
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@echo '===> CC $<'
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${Q}mkdir -p $(@D)
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${Q}$(CC) -c $(CFLAGS) $(INCLUDE) -o $@ $<
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# ----------
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# Used by qdata
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QDATA_OBJS_ = \
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common/cmdlib.o \
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common/scriplib.o \
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common/lbmlib.o \
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common/mathlib.o \
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common/trilib.o \
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common/l3dslib.o \
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common/threads.o \
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qdata/qdata.o \
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qdata/models.o \
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qdata/sprites.o \
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qdata/images.o \
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qdata/tables.o
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# ----------
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# Rewrite pathes to our object directory
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QDATA_OBJS = $(patsubst %,build/qdata/%,$(QDATA_OBJS_))
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# ----------
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# Generate header dependencies
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QDATA_DEPS= $(QDATA_OBJS:.o=.d)
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# ----------
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-include $(QDATA_DEPS)
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# ----------
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# release/qdata
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release/qdata : $(QDATA_OBJS)
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@echo '===> LD $@'
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${Q}$(CC) $(QDATA_OBJS) $(LDFLAGS) -o $@
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