#! /usr/bin/make -f # Require config file if not cleaning up ifeq "$(filter clean distclean,$(MAKECMDGOALS))" "" include Makefile.cfg endif # Compiler flags cflags = -Wall -Wextra -std=c11 -g -I $(dir $<) -D_GNU_SOURCE \ -DFXSDK_PREFIX='"$(PREFIX)"' $(CFLAGS) # Linker flags lflags = -lpng # Dependency generation flags dflags = -MT $@ -MMD -MP -MF $(@:%.o=%.d) # # Main targets and symbolic targets # $TARGETS is provided by Makefile.cfg. # INSTALL := $(TARGETS:%=install-%) TARGETS := $(TARGETS:%=all-%) # fxconv has no sources files because it's written in Python, and fxsdk has no # source either because it's written in Bash. src-fxg1a := $(wildcard fxg1a/*.c) obj-fxg1a := $(src-fxg1a:%=build/%.o) # Sed command to copy install path to fxsdk.sh. On Mac OS, BSD sed is used so # we need to do it a bit differently with a printf helper to insert a literal # newline into the command. sed := -E -e '/^PREFIX=.?.?.?\\$$/ a \$(PREFIX)' ifeq "$(shell uname)" "Darwin" sed := -e "$$(printf '/^PREFIX=.?.?.?/ a \\\n$(PREFIX)')" endif # Symbolic targets all: $(TARGETS) all-fxsdk: bin/fxsdk.sh all-fxg1a: bin/fxg1a all-fxconv: # Explicit targets bin/fxsdk.sh: fxsdk/fxsdk.sh | bin/ sed $(sed) $< > $@ bin/fxg1a: $(obj-fxg1a) | bin/ gcc $^ -o $@ $(lflags) bin/: mkdir -p $@ # # Source rules # build/%.c.o: %.c @ mkdir -p $(dir $@) gcc -c $< -o $@ $(cflags) $(dflags) # # Dependency system, misc. # include $(wildcard build/*/*.d) # Dependency on configuration file Makefile.cfg: @ if [[ ! -f Makefile.cfg ]]; then \ echo "error: Makefile.cfg is missing, did you ./configure?" >&2; \ false; \ fi .PHONY: all clean distclean # # Installing # m644 := -m 644 m755 := -m 755 # Disable -m on Mac OS ifeq "$(shell uname)" "Darwin" m644 := m755 := endif install: $(INSTALL) install-fxsdk: all-fxsdk install -d $(PREFIX)/bin install bin/fxsdk.sh $(PREFIX)/bin/fxsdk install -d $(PREFIX)/share/fxsdk/assets cp -ra fxsdk/assets $(PREFIX)/share/fxsdk/ install bin/fxsdk.sh $(m755) $(PREFIX)/bin/fxsdk install -d $(PREFIX)/lib/cmake/fxsdk install fxsdk/cmake/* $(m644) $(PREFIX)/lib/cmake/fxsdk install-fxg1a: all-fxg1a install -d $(PREFIX)/bin install bin/fxg1a $(m755) $(PREFIX)/bin install-fxconv: all-fxconv install -d $(PREFIX)/bin install fxconv/fxconv-main.py $(m755) $(PREFIX)/bin/fxconv install fxconv/fxconv.py $(m644) $(PREFIX)/bin uninstall: rm -f $(PREFIX)/bin/{fxsdk,fxg1a,fxconv,fxconv.py} rm -rf $(PREFIX)/share/fxsdk rm -rf $(PREFIX)/lib/cmake/fxsdk # # Cleaning # clean-fxg1a: @rm -rf build/fxg1a clean: @rm -rf build distclean: clean @rm -rf bin @rm -f Makefile.cfg