git.rot13.org Git - simavr/blob - examples/shared/libc3/Makefile

   1
   2 VERSION         = 0.1.1
   3 REVISION        = 1
   4
   5 SHELL           := ${shell which bash}
   6
   7 IPATH           += src
   8 IPATH           += srcgl
   9 VPATH           += src
  10 VPATH           += srcgl
  11
  12 OBJ             = obj-${shell $(CC) -dumpmachine}
  13
  14 C3SRC           = ${wildcard src/*.c}
  15 C3OBJ           = ${patsubst src/%,${OBJ}/%,${C3SRC:.c=.lo}}
  16
  17 C3GLSRC         = ${wildcard srcgl/*.c}
  18 C3GLOBJ         = ${patsubst srcgl/%,${OBJ}/%,${C3GLSRC:.c=.lo}}
  19
  20 CC                      = clang
  21 PKGCONFIG       = pkg-config
  22 INSTALL         = install
  23
  24 PLATFORM        = ${shell uname | tr '[A-Z]' '[a-z]'}
  25
  26 ifeq (${PLATFORM}, darwin)
  27 # you need to install libtool via 'brew install libtool' on the mac
  28 LIBTOOL         = glibtool
  29 else
  30 LIBTOOL         = libtool
  31 endif
  32
  33 CONFIG_H        = c3config-${PLATFORM}.h
  34 CPPCAIRO        += ${shell $(PKGCONFIG) --cflags pango cairo}
  35
  36 CFLAGS          = -g -O2
  37 CPPFLAGS        += --std=gnu99 -fPIC
  38 CPPFLAGS        += ${patsubst %,-I%,${subst :, ,${IPATH}}}
  39 CPPFLAGS        += $(CPPCAIRO)
  40
  41 LDFLAGS         +=
  42
  43 DESTDIR         = /usr/local
  44
  45 -include ${wildcard .make.options*}
  46
  47 all:    ${OBJ} src/$(CONFIG_H) ${OBJ}/libc3.la ${OBJ}/libc3gl.la
  48
  49 ${OBJ}:
  50         mkdir -p ${OBJ}
  51
  52 ifneq (${V}, 1)
  53 E=@
  54 LIBTOOL += --quiet
  55 endif
  56
  57 src/$(CONFIG_H): Makefile
  58         $(E)rm -f $@
  59         $(E)echo CONFIG $@
  60         $(E)( \
  61         printf "#ifndef __C3_CONFIG__\n#define __C3_CONFIG__\n"; \
  62         printf "#define CONFIG_C3_VERSION \"$(VERSION)\"\n"; \
  63         printf "#define CONFIG_C3_PLATFORM \"$(PLATFORM)\"\n"; \
  64         $(PKGCONFIG) --exists pango cairo || printf "// " ; \
  65                 printf "#define CONFIG_C3_CAIRO 1\n"; \
  66         printf "#endif\n"; \
  67         ) >$@
  68
  69 ${OBJ}/libc3.la: ${C3OBJ}
  70         @echo LINK $@
  71         $(E)$(LIBTOOL) --mode=link --tag=CC \
  72                 $(CC) $(CPPFLAGS) $(CFLAGS) \
  73                         $^ -o $@ \
  74                         -version-info 0:1:0 \
  75                         -rpath $(DESTDIR)/lib $(LDFLAGS)
  76
  77 ${OBJ}/libc3gl.la: ${C3GLOBJ}
  78         @echo LINK $@
  79         $(E)$(LIBTOOL) --mode=link --tag=CC \
  80                 $(CC) $(CPPFLAGS) $(CFLAGS) \
  81                         $^ -o $@ \
  82                         -version-info 0:1:0 \
  83                         -rpath $(DESTDIR)/lib $(LDFLAGS)
  84
  85 ${OBJ}/%.lo: %.c
  86         @echo CC $<
  87         $(E)$(LIBTOOL) --mode=compile --tag=CC \
  88                 $(CC) $(CPPFLAGS) $(CFLAGS) -MT $@ -MMD \
  89                         $<  -c -o $@
  90
  91 install:
  92         mkdir -p $(DESTDIR)/lib/pkgconfig $(DESTDIR)/include/c3
  93         rm -f $(DESTDIR)/lib/libc3* $(DESTDIR)/include/c3/*
  94         $(INSTALL) src/*.h $(DESTDIR)/include/c3/
  95         cp -a ${OBJ}/.libs/*.a ${OBJ}/.libs/*.so* $(DESTDIR)/lib/
  96         sed -e 's|PREFIX|${DESTDIR}|g' -e 's|VERSION|${VERSION}|g' \
  97                 libc3.pc >$(DESTDIR)/lib/pkgconfig/libc3.pc
  98
  99 clean:
 100         rm -rf ${OBJ}
 101
 102 # include the dependency files generated by gcc, if any
 103 -include ${wildcard ${OBJ}/*.d}
 104