Makefile

   1 .SUFFIXES:
   2 .SUFFIXES: .o .c .l
   3
   4 CFLAGS ?=
   5 LDFLAGS ?=
   6 LFLAGS ?=
   7
   8 PREFIX ?= /usr
   9 BINDIR ?= $(PREFIX)/bin
  10 MANDIR ?= $(PREFIX)/share/man
  11
  12 CC ?= gcc
  13 CFLAGS += -std=c99 -D_XOPEN_SOURCE
  14 LD ?= gcc
  15
  16 # Debug
  17 # CFLAGS += -g -O0 -pedantic -Wall -Wextra -Werror
  18 CFLAGS += -O3 -Wall -Wextra -Werror
  19
  20 SDLPROG = clav-sdl
  21 TEXTPROG = clav-cli
  22 FLIPPROG = clav-flip-find
  23
  24 SDL_FONT=\"/usr/share/fonts/dejavu/DejaVuSansMono.ttf\"
  25
  26 MAN = clav.1
  27
  28 default: all
  29
  30 .PHONY: all
  31 all: $(SDLPROG) $(TEXTPROG)
  32
  33 sdl2: $(SDLPROG)
  34 cli: $(TEXTPROG)
  35 flip: $(FLIPPROG)
  36
  37 clav.o: clav.c macros.h ui.h quiver.h
  38         $(CC) $(CFLAGS) -c -o $@ $<
  39
  40 quiver.o: quiver.c macros.h ui.h quiver.h
  41         $(CC) $(CFLAGS) -c -o $@ $<
  42
  43 $(SDLPROG): clav.o quiver.o ui-sdl.o
  44         $(LD) $(LDFLAGS) -lm $(shell pkg-config --libs sdl2 SDL2_ttf) -o $@ $^
  45
  46 $(TEXTPROG): clav.o quiver.o ui-cli.o
  47         $(LD) $(LDFLAGS) -o $@ $^
  48
  49 $(FLIPPROG): jury-rig-testing.o quiver.o
  50         $(LD) $(LDFLAGS) -o $@ $^
  51
  52 ui-sdl.o: ui-sdl.c macros.h ui.h quiver.h
  53         $(CC) $(CFLAGS) -DFONT_PATH=$(SDL_FONT) $(shell pkg-config --cflags sdl2 SDL2_ttf) -c -o $@ $<
  54
  55 ui-cli.o: ui-cli.c macros.h quiver.h
  56         $(CC) $(CFLAGS) -c -o $@ $<
  57
  58 jury-rig-testing.o: jury-rig-testing.c macros.h quiver.h
  59         $(CC) $(CFLAGS) -c -o $@ $<
  60
  61 .PHONY: clean
  62 clean:
  63         find -name '*.o' -delete
  64         find -name '*~' -delete
  65         rm -f $(SDLPROG)
  66         rm -f $(TEXTPROG)
  67         rm -f $(FLIPPROG)
  68
  69 .PHONY: install
  70 install: all
  71         mkdir -p $(DESTDIR)$(BINDIR)
  72         cp -f $(SDLPROG) $(DESTDIR)$(BINDIR)/
  73         mkdir -p $(DESTDIR)$(MANDIR)/man1
  74         cp -f $(MAN) $(DESTDIR)$(MANDIR)/man1/
  75
  76 .PHONY: uninstall
  77 uninstall:
  78         cd $(DESTDIR)$(BINDIR) && rm -f $(SDLPROG)
  79         cd $(DESTDIR)$(MANDIR)/man1 && rm -f $(MAN)