X-Git-Url: https://rtime.felk.cvut.cz/gitweb/frescor/ffmpeg.git/blobdiff_plain/846b2f9b703e9e300ede52f13a7685f5f378eb42..HEAD:/common.mak

diff --git a/common.mak b/common.mak
index be7d476eb..23907af9f 100644
--- a/common.mak
+++ b/common.mak
@@ -2,115 +2,85 @@
 # common bits used by all libraries
 #
 
-SRC_DIR = $(SRC_PATH)/lib$(NAME)
-VPATH = $(SRC_DIR)
+all: # make "all" default target
 
-#FIXME: This should be in configure/config.mak
-ifeq ($(CONFIG_WIN32),yes)
-LDFLAGS = -Wl,--output-def,$(@:.dll=.def),--out-implib,lib$(SLIBNAME:$(SLIBSUF)=.dll.a)
-endif
+ifndef SUBDIR
+vpath %.c   $(SRC_DIR)
+vpath %.h   $(SRC_DIR)
+vpath %.S   $(SRC_DIR)
+vpath %.asm $(SRC_DIR)
 
-ifeq ($(TARGET_GPROF),yes)
-CFLAGS+=-p
-LDFLAGS+=-p
+ifeq ($(SRC_DIR),$(SRC_PATH_BARE))
+BUILD_ROOT_REL = .
+else
+BUILD_ROOT_REL = ..
 endif
 
-SRCS := $(OBJS:.o=.c) $(ASM_OBJS:.o=.S) $(CPPOBJS:.o=.cpp)
-OBJS := $(OBJS) $(ASM_OBJS) $(CPPOBJS)
-STATIC_OBJS := $(OBJS) $(STATIC_OBJS)
-SHARED_OBJS := $(OBJS) $(SHARED_OBJS)
-
-all: $(EXTRADEPS) $(LIB) $(SLIBNAME)
+ALLFFLIBS = avcodec avdevice avfilter avformat avutil postproc swscale
 
-$(LIB): $(STATIC_OBJS)
-	rm -f $@
-	$(AR) rc $@ $^ $(EXTRAOBJS)
-	$(RANLIB) $@
-
-$(SLIBNAME): $(SLIBNAME_WITH_MAJOR)
-	ln -sf $^ $@
-
-$(SLIBNAME_WITH_MAJOR): $(SHARED_OBJS)
-	$(CC) $(SHFLAGS) $(LDFLAGS) -o $@ $^ $(EXTRALIBS) $(EXTRAOBJS)
-ifeq ($(CONFIG_WIN32),yes)
-	-lib /machine:i386 /def:$(@:.dll=.def)
-endif
+CFLAGS := -DHAVE_AV_CONFIG_H -I$(BUILD_ROOT_REL) -I$(SRC_PATH) $(OPTFLAGS)
 
 %.o: %.c
 	$(CC) $(CFLAGS) $(LIBOBJFLAGS) -c -o $@ $<
 
 %.o: %.S
-	$(CC) $(CFLAGS) $(LIBOBJFLAGS) -c -o $@ $<
+	$(AS) $(CFLAGS) $(LIBOBJFLAGS) -c -o $@ $<
 
-# BeOS: remove -Wall to get rid of all the "multibyte constant" warnings
-%.o: %.cpp
-	g++ $(subst -Wall,,$(CFLAGS)) -c -o $@ $<
+%.ho: %.h
+	$(CC) $(CFLAGS) $(LIBOBJFLAGS) -Wno-unused -c -o $@ -x c $<
 
-depend: $(SRCS)
-	$(CC) -MM $(CFLAGS) $^ 1>.depend
+%.d: %.c
+	$(DEPEND_CMD) > $@
 
-dep:	depend
+%.d: %.S
+	$(DEPEND_CMD) > $@
 
-clean::
-	rm -f *.o *.d *~ *.a *.lib *.so *.dylib *.dll \
-	      *.lib *.def *.dll.a *.exp
+%.d: %.cpp
+	$(DEPEND_CMD) > $@
 
-distclean: clean
-	rm -f .depend
+%.o: %.d
 
-ifeq ($(BUILD_SHARED),yes)
-INSTLIBTARGETS += install-lib-shared
-endif
-ifeq ($(BUILD_STATIC),yes)
-INSTLIBTARGETS += install-lib-static
+%$(EXESUF): %.c
+
+SVN_ENTRIES = $(SRC_PATH_BARE)/.svn/entries
+ifeq ($(wildcard $(SVN_ENTRIES)),$(SVN_ENTRIES))
+$(BUILD_ROOT_REL)/version.h: $(SVN_ENTRIES)
 endif
 
+$(BUILD_ROOT_REL)/version.h: $(SRC_PATH_BARE)/version.sh config.mak
+	$< $(SRC_PATH) $@ $(EXTRA_VERSION)
+
 install: install-libs install-headers
 
-install-libs: $(INSTLIBTARGETS)
+uninstall: uninstall-libs uninstall-headers
 
-install-lib-shared: $(SLIBNAME)
-	install -d "$(libdir)"
-ifeq ($(CONFIG_WIN32),yes)
-	install $(INSTALLSTRIP) -m 755 $(SLIBNAME) "$(prefix)"
-else
-	install $(INSTALLSTRIP) -m 755 $(SLIBNAME) \
-		$(libdir)/$(SLIBNAME_WITH_VERSION)
-	ln -sf $(SLIBNAME_WITH_VERSION) \
-		$(libdir)/$(SLIBNAME_WITH_MAJOR)
-	ln -sf $(SLIBNAME_WITH_VERSION) \
-		$(libdir)/$(SLIBNAME)
+.PHONY: all depend dep *clean install* uninstall* examples testprogs
 endif
 
-install-lib-static: $(LIB)
-	install -d "$(libdir)"
-	install -m 644 $(LIB) "$(libdir)"
+OBJS-$(HAVE_MMX) +=  $(MMX-OBJS-yes)
 
-install-headers:
-	install -d "$(incdir)"
-	install -d "$(libdir)/pkgconfig"
-	install -m 644 $(addprefix "$(SRC_DIR)"/,$(HEADERS)) "$(incdir)"
-	install -m 644 $(BUILD_ROOT)/lib$(NAME).pc "$(libdir)/pkgconfig"
+CFLAGS    += $(CFLAGS-yes)
+OBJS      += $(OBJS-yes)
+FFLIBS    := $(FFLIBS-yes) $(FFLIBS)
+TESTPROGS += $(TESTPROGS-yes)
 
-uninstall: uninstall-libs uninstall-headers
+FFEXTRALIBS := $(addprefix -l,$(addsuffix $(BUILDSUF),$(FFLIBS))) $(EXTRALIBS)
+FFLDFLAGS   := $(addprefix -L$(BUILD_ROOT)/lib,$(ALLFFLIBS)) $(LDFLAGS)
 
-uninstall-libs:
-ifeq ($(CONFIG_WIN32),yes)
-	-rm -f $(prefix)/$(SLIBNAME)
-else
-	-rm -f $(libdir)/$(SLIBNAME_WITH_MAJOR) \
-	      $(libdir)/$(SLIBNAME)            \
-	      $(libdir)/$(SLIBNAME_WITH_VERSION)
-endif
-	-rm -f $(libdir)/$(LIB)
+EXAMPLES  := $(addprefix $(SUBDIR),$(addsuffix -example$(EXESUF),$(EXAMPLES)))
+OBJS      := $(addprefix $(SUBDIR),$(OBJS))
+TESTPROGS := $(addprefix $(SUBDIR),$(addsuffix -test$(EXESUF),$(TESTPROGS)))
 
-uninstall-headers:
-	rm -f $(addprefix $(incdir)/,$(HEADERS))
-	rm -f $(libdir)/pkgconfig/lib$(NAME).pc
+DEP_LIBS := $(foreach NAME,$(FFLIBS),lib$(NAME)/$($(BUILD_SHARED:yes=S)LIBNAME))
 
-#
-# include dependency files if they exist
-#
-ifneq ($(wildcard .depend),)
-include .depend
-endif
+ALLHEADERS := $(subst $(SRC_DIR)/,$(SUBDIR),$(wildcard $(SRC_DIR)/*.h $(SRC_DIR)/$(ARCH)/*.h))
+checkheaders: $(filter-out %_template.ho,$(ALLHEADERS:.h=.ho))
+
+DEPS := $(OBJS:.o=.d)
+depend dep: $(DEPS)
+
+CLEANSUFFIXES     = *.o *~ *.ho
+DISTCLEANSUFFIXES = *.d *.pc
+LIBSUFFIXES       = *.a *.lib *.so *.so.* *.dylib *.dll *.def *.dll.a *.exp *.map
+
+-include $(DEPS)