git.sesse.net Git - ffmpeg/blob - libavutil/Makefile

   1 #
   2 # libavutil Makefile
   3 #
   4 include ../config.mak
   5
   6 VPATH=$(SRC_PATH)/libavutil
   7
   8 # NOTE: -I.. is needed to include config.h
   9 CFLAGS=$(OPTFLAGS) -DHAVE_AV_CONFIG_H -I.. -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_GNU_SOURCE
  10
  11 OBJS= mathematics.o \
  12       integer.o \
  13       rational.o \
  14       intfloat_readwrite.o \
  15
  16
  17 ifeq ($(TARGET_ARCH_SPARC64),yes)
  18 CFLAGS+= -mcpu=ultrasparc -mtune=ultrasparc
  19 endif
  20
  21 SRCS := $(OBJS:.o=.c)
  22
  23 LIB= $(LIBPREF)avutil$(LIBSUF)
  24 ifeq ($(BUILD_SHARED),yes)
  25 SLIBNAME= $(SLIBPREF)avutil$(SLIBSUF)
  26 ifeq ($(CONFIG_DARWIN),yes)
  27 SHFLAGS += -Wl,-install_name,$(libdir)/$(SLIBNAME),-current_version,$(SPPVERSION),-compatibility_version,$(SPPVERSION)
  28 endif
  29 endif
  30
  31 all: $(LIB) $(SLIBNAME)
  32
  33 $(LIB): $(OBJS)
  34         rm -f $@
  35         $(AR) rc $@ $(OBJS)
  36         $(RANLIB) $@
  37
  38 $(SLIBNAME): $(OBJS)
  39 ifeq ($(CONFIG_WIN32),yes)
  40         $(CC) $(SHFLAGS) -Wl,--output-def,$(@:.dll=.def) -o $@ $(OBJS) $(EXTRALIBS) $(AMREXTRALIBS)
  41         -lib /machine:i386 /def:$(@:.dll=.def)
  42 else
  43         $(CC) $(SHFLAGS) $(LDFLAGS) -o $@ $(OBJS) $(EXTRALIBS) $(AMREXTRALIBS)
  44 endif
  45
  46 %.o: %.c
  47         $(CC) $(CFLAGS) $(LIBOBJFLAGS) -c -o $@ $<
  48
  49 depend: $(SRCS)
  50         $(CC) -MM $(CFLAGS) $^ 1>.depend
  51
  52 dep:    depend
  53
  54 clean:
  55         rm -f *.o *.d *~ .depend $(LIB) $(SLIBNAME) *$(SLIBSUF)
  56
  57 distclean: clean
  58         rm -f Makefile.bak .depend
  59
  60
  61 ifeq ($(BUILD_SHARED),yes)
  62 install: all install-headers
  63 ifeq ($(CONFIG_WIN32),yes)
  64         install $(INSTALLSTRIP) -m 755 $(SLIBNAME) "$(prefix)"
  65 else
  66         install -d $(libdir)
  67         install $(INSTALLSTRIP) -m 755 $(SLIBNAME) $(libdir)/libavutil-$(VERSION)$(SLIBSUF)
  68         ln -sf libavutil-$(VERSION)$(SLIBSUF) $(libdir)/$(SLIBNAME)
  69         $(LDCONFIG) || true
  70 endif
  71 else
  72 install:
  73 endif
  74
  75 installlib: all install-headers
  76         install -m 644 $(LIB) "$(libdir)"
  77
  78 install-headers:
  79         mkdir -p "$(prefix)/include/ffmpeg"
  80         install -m 644 $(SRC_PATH)/libavutil/avutil.h \
  81                        $(SRC_PATH)/libavutil/common.h \
  82                        $(SRC_PATH)/libavutil/mathematics.h \
  83                        $(SRC_PATH)/libavutil/integer.h \
  84                        $(SRC_PATH)/libavutil/rational.h \
  85                        $(SRC_PATH)/libavutil/intfloat_readwrite.h \
  86                 "$(prefix)/include/ffmpeg"
  87         install -d "$(libdir)/pkgconfig"
  88         install -m 644 ../libavutil.pc "$(libdir)/pkgconfig"
  89
  90 #
  91 # include dependency files if they exist
  92 #
  93 ifneq ($(wildcard .depend),)
  94 include .depend
  95 endif