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- Committer: edam
- Date: 2009-03-05 13:55:34 UTC
- Revision ID: edam@waxworlds.org-20090305135534-omg3htccymsu5ki4
Tags: 2.2
- added support for D!
- also cleanup dependency files
- also cleanup dependency files
- files modified:
- Makefile
added
removed
Makefile
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# Edam's Makefile v1.7
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#___________________________________________________________________________
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# S E T T I N G S
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# Target binary
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TARGET = helloworld
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# All source files
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CC_SRCS = helloworld.cc
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C_SRCS =
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S_SRCS =
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# Libraries
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LIBRARIES =
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# Options (comment-out to disable)
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DEBUG = 1
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CPPBUILD = 1
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#STATICLIBS = 1
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# Other flags
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CPPFLAGS =
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ASFLAGS =
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LDFLAGS =
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#___________________________________________________________________________
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# M E A T
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# Software
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AS=nasm
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ifdef DEBUG
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# Debug build flags
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CPPFLAGS := $(CPPFLAGS) -g -D DEBUG
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ASFLAGS := -f elf -g -dDEBUG
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LDFLAGS := -Wall $(if $(STATICLIBS), -static) $(LDFLAGS)
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else
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# Release build flags
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CPPFLAGS := $(CPPFLAGS) -O2
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ASFLAGS := -f elf -O2
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LDFLAGS := -Wall -s $(if $(STATICLIBS), -static) $(LDFLAGS)
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endif
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# More variables...
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DEPFILE = Depends
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_SRCS = $(CC_SRCS) $(C_SRCS) $(S_SRCS)
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_OBJS = $(addsuffix .o,$(basename $(_SRCS)))
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LDLIBS = $(addprefix -l,$(LIBRARIES))
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# Main rule...
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$(TARGET): $(_OBJS)
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$(if $(CPPBUILD), g++, gcc) -o $(TARGET) $(LDFLAGS) $(_OBJS) $(LDLIBS)
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#___________________________________________________________________________
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# R U L E S
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.PHONY: all clean run depend dep
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all: clean depend $(TARGET)
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#_______________________________________________________________________________
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#
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# edam's general-purpose makefile v2.2
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#_______________________________________________________________________________
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# COMMON SETTINGS
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#
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# overridable options
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# (better to specify in environment/command line)
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#
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#export DEBUGMODE := 1
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#export PROFILEMODE := 1
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#export LINKSTATIC := 1
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#
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# target binary/library
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#
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#MKSTATICLIB := 1
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#MKSHAREDLIB := 1
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TARGET := tim
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#
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# all source files
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#
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SOURCES := tim.cc
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#
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# libraries to link against
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#
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LIBRARIES :=
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#
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# subdirectories to make first
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#
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SUBDIRS :=
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#
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# additional build flags
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#
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CPPFLAGS :=
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CFLAGS :=
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CXXFLAGS :=
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DFLAGS :=
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ASFLAGS :=
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LDFLAGS :=
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LDPOSTFLAGS :=
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#_______________________________________________________________________________
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# OTHER SETTINGS
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# set debug mode if profiling
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ifdef PROFILEMODE
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export DEBUGMODE := 1
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endif
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# software
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CC := gcc
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CXX := g++
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GDC := gdc
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AS := nasm
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LD := g++
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AR := ar
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MAKE := make
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# debug/profile build flags
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CPPFLAGS := $(if $(PROFILEMODE),-pg -D PROFILE) $(CPPFLAGS)
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CPPFLAGS := $(if $(DEBUGMODE),-g -D DEBUG -Wall,-O2) $(CPPFLAGS)
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DFLAGS := $(if $(DEBUGMODE),,-frelease)
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ASFLAGS := -f elf $(if $(DEBUGMODE),-g -dDEBUG,-O2) $(ASFLAGS)
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LDFLAGS := $(if $(PROFILEMODE),-pg) $(LDFLAGS)
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LDFLAGS := $(if $(or $(PROFILEMODE), $(DEBUGMODE)),,-Wl,-S) $(LDFLAGS)
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# setup options for shared/static libs
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CPPFLAGS := $(if $(MKSHAREDLIB),-fPIC) $(CPPFLAGS)
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LDFLAGS := $(if $(LINKSTATIC),-static) $(LDFLAGS)
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# add libraries for d
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LIBRARIES := $(LIBRARIES) $(if $(filter %.d, $(SOURCES)), gphobos pthread m)
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# build flags for libraries
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LDPOSTFLAGS := $(addprefix -l,$(LIBRARIES)) $(LDPOSTFLAGS)
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#_______________________________________________________________________________
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#
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# object debug/profile suffix
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BUILDSUFFIX := $(if $(PROFILEMODE),_p,$(if $(DEBUGMODE),_d))
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# work out object and dependency files
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OBJECTS := $(addsuffix $(BUILDSUFFIX).o,$(basename $(SOURCES)))
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DEPFILES := $(addsuffix .dep,$(basename $(SOURCES)))
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# fixup target name
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ifdef TARGET
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TARGET := $(basename $(TARGET))$(BUILDSUFFIX)$(suffix $(TARGET))
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TARGET := $(patsubst %.so,%,$(patsubst %.a,%,$(TARGET)))
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ifneq ($(strip $(MKSHAREDLIB) $(MKSTATICLIB)),)
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TARGET := $(TARGET)$(if $(MKSHAREDLIB),.so,$(if $(MKSTATICLIB),.a))
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TARGET := lib$(patsubst lib%,%,$(TARGET))
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endif
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endif
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# Set up dependancy generation build flags and a commands to be executed after
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# generating any dependancy file. The commands append the names of all the
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# depended-on files in the dependancy file to the end of the dependancy file as
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# empty rules with no prerequesits or commands. This causes make not to fail if
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# one of these files becomes non-existant, but causes files dependant on these
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# files to be rebuilt (and thus also have their dependancies regenerated).
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ifdef DEBUGMODE
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ifndef PROFILEMODE
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FIXUP_DEPENDANCY_FILES = \
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sed 's/\#.*//;s/^[^:]*://;s/^[ \t]*//;s/ *\\$$//;/^$$/d;s/$$/:/' < \
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$(basename $<).dep > .$$$$~; cat .$$$$~ >> $(basename $<).dep; rm .$$$$~;
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DEPFLAGS = -MD -MF $(basename $<).dep
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endif
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endif
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# include dependancies
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ifneq "$(MAKECMDGOALS)" "clean"
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ifneq "$(MAKECMDGOALS)" "clean_all"
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-include $(DEPFILES)
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endif
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endif
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# default rule
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.DEFAULT_GOAL := all
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#_______________________________________________________________________________
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# RULES
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.PHONY: all subdirs target clean clean_all run depend dep $(SUBDIRS)
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all: subdirs target
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subdirs: $(SUBDIRS)
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target: $(TARGET)
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clean:
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rm -f core $(DEPFILE) $(_OBJS)
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rm -f *~
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run: $(TARGET)
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ifdef SUBDIRS
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ifneq "$(MAKECMDGOALS)" "clean_all"
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@echo "NOT RECURSING: use 'make clean_all' to clean subdirectories as well."
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endif
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endif
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rm -f $(OBJECTS) $(TARGET) *.dep core
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clean_all: subdirs clean
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ifndef MKSTATICLIB
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ifndef MKSHAREDLIB
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run: target
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./$(TARGET)
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depend dep:
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# makedepend -f- -- $(CPPFLAGS) -- $(_SRCS) > $(DEPFILE)
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#___________________________________________________________________________
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#include $(DEPFILE)
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endif
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endif
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$(SUBDIRS):
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@if [ "$@" = "$(firstword $(SUBDIRS))" ]; then echo; fi
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@$(MAKE) -C $@ $(filter-out $(SUBDIRS),$(MAKECMDGOALS))
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@echo
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$(TARGET): $(OBJECTS)
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ifdef MKSTATICLIB
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$(AR) rcs $(TARGET) $(OBJECTS)
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else
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$(LD) $(if $(MKSHAREDLIB),-shared) -o $(TARGET) $(LDFLAGS) $(OBJECTS) $(LDPOSTFLAGS)
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endif
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%.o %_d.o %_p.o: %.c
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$(CC) -c $(CPPFLAGS) $(DEPFLAGS) $(CFLAGS) -o $@ $<
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$(FIXUP_DEPENDANCY_FILES)
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%.o %_d.o %_p.o: %.cc
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$(CXX) -c $(CPPFLAGS) $(DEPFLAGS) $(CXXFLAGS) -o $@ $<
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$(FIXUP_DEPENDANCY_FILES)
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%.o %_d.o %_p.o: %.C
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$(CXX) -c $(CPPFLAGS) $(DEPFLAGS) $(CXXFLAGS) -o $@ $<
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$(FIXUP_DEPENDANCY_FILES)
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%.o %_d.o %_p.o: %.cpp
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$(CXX) -c $(CPPFLAGS) $(DEPFLAGS) $(CXXFLAGS) -o $@ $<
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$(FIXUP_DEPENDANCY_FILES)
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%.o %_d.o %_p.o: %.d
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$(GDC) -c $(CPPFLAGS) $(DFLAGS) -o $@ $<
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%.o %_d.o %_p.o: %.s
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$(AS) $(ASFLAGS) -o $@ $<
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%.o %_d.o %_p.o: %.S
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$(AS) $(ASFLAGS) -o $@ $<
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%.o %_d.o %_p.o: %.asm
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$(AS) $(ASFLAGS) -o $@ $<
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%.dep: %.s
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$(AS) $(ASFLAGS) -M $< > $@
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$(FIXUP_DEPENDANCY_FILES)
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%.dep: %.S
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$(AS) $(ASFLAGS) -M $< > $@
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$(FIXUP_DEPENDANCY_FILES)
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%.dep: %.asm
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$(AS) $(ASFLAGS) -M $< > $@
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$(FIXUP_DEPENDANCY_FILES)
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