forked from minhngoc25a/freetype2
105 lines
3.0 KiB
Makefile
105 lines
3.0 KiB
Makefile
#**************************************************************************
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#*
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#* FreeType demo utilities sub-Makefile
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#*
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#* This Makefile is to be included by "freetype/demo/Makefile". Its
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#* purpose is to compile MiGS (the Minimalist Graphics Subsystem)
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#*
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#* It is written for GNU Make. Other make utilities are not
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#* supported.. !!
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#*
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#*
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#* The following variables must be defined :
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#*
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#* CFLAGS : C flags to use when compiling the utilities. This
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#* must NOT include the '-c' flag used to specify a
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#* simple compilation.
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#*
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#* IFLAG : include path flag. This is typically "-I" but some
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#* compilers use a different convention..
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#*
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#* LFLAG : add link directory flag. Usually '-L' but could be
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#* different..
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#*
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#* OBJ_DIR : target location of the object files
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#*
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#* UTIL_DIR : location of the utilities sources. I.e. this
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#* directory (usually "freetype/demo/graph").
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#*
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#*
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#* It also defines the following variables
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#*
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#* SIMPLE_UTILS : list of object files for the non-graphical utilities
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#*
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#* GRAPH_UTILS : all object files, including the graphics sub-system
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#*
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#* GRAPH_FLAGS : additional compile flags for graphical apps
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#* GRAPH_LINK : additional link flags for graphical apps
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#*
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#**************************************************************************
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##########################################################################
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#
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#
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#
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#
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#
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GRAPH_INCLUDES := $(TOP2_)graph
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GRAPH_LIB := $(OBJ_)graph.$A
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#GRAPH_LINK := $(GRAPH_LIB)
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GRAPH_ := $(TOP2_)graph$(SEP)
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GRAPH_H := $(GRAPH_)graph.h \
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$(GRAPH_)grtypes.h \
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$(GRAPH_)grobjs.h \
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$(GRAPH_)grdevice.h \
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$(GRAPH_)grblit.h
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GRAPH_OBJS := $(OBJ_)grblit.$O \
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$(OBJ_)grobjs.$O \
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$(OBJ_)grfont.$O \
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$(OBJ_)grdevice.$O \
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$(OBJ_)grinit.$O
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# Default value for COMPILE_GRAPH_LIB
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# this value can be modified by the system-specific graphics drivers..
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#
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COMPILE_GRAPH_LIB = ar -r $@ $(GRAPH_OBJS)
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# Add the rules used to detect and compile graphics driver depending
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# on the current platform..
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#
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include $(wildcard $(TOP2)/graph/*/rules.mk)
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#########################################################################
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#
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# Build the "graph" library from its objects. This should be changed
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# in the future in order to support more systems. Probably something
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# like a `config/<system>' hierarchy with a system-specific rules file
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# to indicate how to make a library file, but for now, I'll stick to
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# unix, Win32 and OS/2-gcc..
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#
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#
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$(GRAPH_LIB): $(GRAPH_OBJS)
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$(COMPILE_GRAPH_LIB)
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# pattern rule for normal sources
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#
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$(OBJ_)%.$O: $(GRAPH_)%.c $(GRAPH_H)
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$(CC) $(CFLAGS) $(GRAPH_INCLUDES:%=$I%) $T$@ $<
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# a special rule is used for 'grinit.o' as it needs the definition
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# of some macros like "-DDEVICE_X11" or "-DDEVICE_OS2_PM"
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#
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$(OBJ_)grinit.$O: $(GRAPH_)grinit.c $(GRAPH_H)
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$(CC) $(CFLAGS) $(GRAPH_INCLUDES:%=$I%) \
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$(DEVICE_INCLUDES:%=$I%) \
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$(DEVICES:%=$DDEVICE_%) $T$@ $<
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