103 lines
2.3 KiB
Makefile
103 lines
2.3 KiB
Makefile
# CREDDIT MAKEFILE
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#
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# Normal usage: make; make install
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#
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# 'make' will default to compiling creddit in ./build/creddit and libreddit as
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# ./build/libreddit.so (shared object)
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# To compile libreddit as a shared library separately, use 'make libreddit'
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#
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# To compile libreddit as a static library, compile with STATIC=y
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# Ex. make STATIC=y
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#
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# To turn on debugging, set an environment variable called 'REDDIT_DEBUG' to
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# 'y' and then 'make clean' and 'make'. This will turn off optimization, turn on
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# the -g flag, and set the 'REDDIT_DEBUG' C macro for all of the project's C
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# files.
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#
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# Bash users can run the command 'export REDDIT_DEBUG=y' to turn debugging on.
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#
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# You can also compile individual parts or individual files on their own, by
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# specifying their object name.
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# Ex. 'make build/src/main.o'
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QUIETLY:=@
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# Set some basic program-wide compile settings
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# In the future these shouldn't be assumed.
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CC:=$(QUIETLY)gcc
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ifdef REDDIT_DEBUG
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PROJCFLAGS+=-g -DREDDIT_DEBUG
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RUN_FIRST:=debug-msg real-all
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else
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PROJCFLAGS=-O2
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RUN_FIRST:=real-all
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endif
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PROJCFLAGS+=-Wall -I'./include' -fvisibility=hidden
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PROJLDFLAGS:=-fvisibility=hidden
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LD:=$(QUIETLY)ld
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AR:=$(QUIETLY)ar
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INSTALL:=$(QUIETLY)install
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OBJCOPY:=$(QUIETLY)objcopy
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BUILD_DIR:=build
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MKDIR:=$(QUIETLY)mkdir -p
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ECHO:=$(QUIETLY)echo
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RM:=$(QUIETLY)rm
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ifndef PREFIX
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PREFIX=/usr
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endif
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all: $(RUN_FIRST)
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debug-msg:
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$(ECHO) " !!Debug Build!!"
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include ./common.mk
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# Set initial values for 'targets'
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CLEAN_TARGETS:=
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COMPILE_TARGETS:=
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INSTALL_TARGETS:=
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# Include mk files from any subdirectories
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# These files add onto the 'targets'
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include ./libreddit/libreddit.mk
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include ./src/creddit.mk
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# Add a few ending values for the main program
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CLEAN_TARGETS +=build_clean
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.PHONY: all real-all debug-msg install clean $(CLEAN_TARGETS) $(INSTALL_TARGETS)
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real-all: $(EXECUTABLE_FULL)
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$(PREFIX)/bin:
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$(ECHO) " MKDIR $(PREFIX)/bin"
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$(MKDIR) $(PREFIX)/bin
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$(PREFIX)/include:
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$(ECHO) " MKDIR $(PREFIX)/include"
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$(MKDIR) $(PREFIX)/include
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$(PREFIX)/lib:
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$(ECHO) " MKDIR $(PREFIX)/lib"
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$(MKDIR) $(PREFIX)/lib
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install: $(INSTALL_TARGETS)
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$(BUILD_DIR):
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$(ECHO) " MKDIR $(BUILD_DIR)"
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$(MKDIR) $(BUILD_DIR)
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# Calls all the clean targets to be run, so we can clean up the build directory
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clean: $(CLEAN_TARGETS)
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# Top level clean -- deletes whole build directory
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build_clean:
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$(ECHO) " RM $(BUILD_DIR)"
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$(RM) -fr $(BUILD_DIR)
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