frsh: Export information about the last RTP contract and VRES

[frescor/ffmpeg.git] / common.mak

diff --git a/common.mak b/common.mak
index ac317d99d94855962e79206598b0a9c1896eac96..23907af9f26b60b3360a2ea64400354c067e0b25 100644 (file)
--- a/common.mak
+++ b/common.mak
@@ -2,114 +2,85 @@
 # common bits used by all libraries
 #
 
-LIBSRC = $(SRC_PATH_BARE)/lib$(NAME)
+all: # make "all" default target
 
-vpath %.c $(LIBSRC)
-vpath %.h $(LIBSRC)
-vpath %.S $(LIBSRC)
+ifndef SUBDIR
+vpath %.c   $(SRC_DIR)
+vpath %.h   $(SRC_DIR)
+vpath %.S   $(SRC_DIR)
+vpath %.asm $(SRC_DIR)
 
-SRC_DIR = "$(LIBSRC)"
+ifeq ($(SRC_DIR),$(SRC_PATH_BARE))
+BUILD_ROOT_REL = .
+else
+BUILD_ROOT_REL = ..
+endif
 
-CFLAGS   += $(CFLAGS-yes)
-OBJS     += $(OBJS-yes)
-ASM_OBJS += $(ASM_OBJS-yes)
-CPP_OBJS += $(CPP_OBJS-yes)
+ALLFFLIBS = avcodec avdevice avfilter avformat avutil postproc swscale
 
-CFLAGS += -DHAVE_AV_CONFIG_H -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE \
-          -D_ISOC9X_SOURCE -I$(BUILD_ROOT) -I$(SRC_PATH) \
-          -I$(SRC_PATH)/libavutil $(OPTFLAGS)
-
-SRCS := $(OBJS:.o=.c) $(ASM_OBJS:.o=.S) $(CPPOBJS:.o=.cpp)
-OBJS := $(OBJS) $(ASM_OBJS) $(CPPOBJS)
-
-all: $(LIBNAME) $(SLIBNAME)
-
-$(LIBNAME): $(OBJS)
-       rm -f $@
-       $(AR) rc $@ $^ $(EXTRAOBJS)
-       $(RANLIB) $@
-
-$(SLIBNAME): $(SLIBNAME_WITH_MAJOR)
-       $(LN_S) $^ $@
-
-$(SLIBNAME_WITH_MAJOR): $(OBJS)
-       $(SLIB_CREATE_DEF_CMD)
-       $(CC) $(SHFLAGS) $(LDFLAGS) -o $@ $^ $(EXTRALIBS) $(EXTRAOBJS)
-       $(SLIB_EXTRA_CMD)
+CFLAGS := -DHAVE_AV_CONFIG_H -I$(BUILD_ROOT_REL) -I$(SRC_PATH) $(OPTFLAGS)
 
 %.o: %.c
        $(CC) $(CFLAGS) $(LIBOBJFLAGS) -c -o $@ $<
 
 %.o: %.S
-       $(CC) $(CFLAGS) $(LIBOBJFLAGS) -c -o $@ $<
-
-%: %.o $(LIBNAME)
-       $(CC) $(LDFLAGS) -o $@ $^ $(EXTRALIBS)
+       $(AS) $(CFLAGS) $(LIBOBJFLAGS) -c -o $@ $<
 
 %.ho: %.h
        $(CC) $(CFLAGS) $(LIBOBJFLAGS) -Wno-unused -c -o $@ -x c $<
 
-ALLHEADERS = $(subst $(LIBSRC)/,,$(wildcard $(LIBSRC)/*.h))
-checkheaders: $(filter-out %_template.ho,$(ALLHEADERS:.h=.ho))
+%.d: %.c
+       $(DEPEND_CMD) > $@
 
-depend dep: $(SRCS)
-       $(CC) -MM $(CFLAGS) $^ 1>.depend
+%.d: %.S
+       $(DEPEND_CMD) > $@
 
-clean::
-       rm -f *.o *~ *.a *.lib *.so *.so.* *.dylib *.dll \
-             *.def *.dll.a *.exp *.ho *.map $(TESTS)
+%.d: %.cpp
+       $(DEPEND_CMD) > $@
 
-distclean: clean
-       rm -f .depend
+%.o: %.d
 
-INSTALL_TARGETS-$(BUILD_SHARED) += install-lib-shared
-INSTALL_TARGETS-$(BUILD_STATIC) += install-lib-static
+%$(EXESUF): %.c
 
-install: install-libs install-headers
+SVN_ENTRIES = $(SRC_PATH_BARE)/.svn/entries
+ifeq ($(wildcard $(SVN_ENTRIES)),$(SVN_ENTRIES))
+$(BUILD_ROOT_REL)/version.h: $(SVN_ENTRIES)
+endif
 
-install-libs: $(INSTALL_TARGETS-yes)
+$(BUILD_ROOT_REL)/version.h: $(SRC_PATH_BARE)/version.sh config.mak
+       $< $(SRC_PATH) $@ $(EXTRA_VERSION)
 
-install-lib-shared: $(SLIBNAME)
-       install -d "$(SHLIBDIR)"
-       install -m 755 $(SLIBNAME) "$(SHLIBDIR)/$(SLIBNAME_WITH_VERSION)"
-       $(STRIP) "$(SHLIBDIR)/$(SLIBNAME_WITH_VERSION)"
-       cd "$(SHLIBDIR)" && \
-               $(LN_S) $(SLIBNAME_WITH_VERSION) $(SLIBNAME_WITH_MAJOR)
-       cd "$(SHLIBDIR)" && \
-               $(LN_S) $(SLIBNAME_WITH_VERSION) $(SLIBNAME)
-       $(SLIB_INSTALL_EXTRA_CMD)
+install: install-libs install-headers
 
-install-lib-static: $(LIBNAME)
-       install -d "$(LIBDIR)"
-       install -m 644 $(LIBNAME) "$(LIBDIR)"
-       $(LIB_INSTALL_EXTRA_CMD)
+uninstall: uninstall-libs uninstall-headers
 
-INCINSTDIR = $(INCDIR)/lib$(NAME)
+.PHONY: all depend dep *clean install* uninstall* examples testprogs
+endif
 
-install-headers:
-       install -d "$(INCINSTDIR)"
-       install -d "$(LIBDIR)/pkgconfig"
-       install -m 644 $(addprefix $(SRC_DIR)/,$(HEADERS)) "$(INCINSTDIR)"
-       install -m 644 $(BUILD_ROOT)/lib$(NAME).pc "$(LIBDIR)/pkgconfig"
+OBJS-$(HAVE_MMX) +=  $(MMX-OBJS-yes)
 
-uninstall: uninstall-libs uninstall-headers
+CFLAGS    += $(CFLAGS-yes)
+OBJS      += $(OBJS-yes)
+FFLIBS    := $(FFLIBS-yes) $(FFLIBS)
+TESTPROGS += $(TESTPROGS-yes)
+
+FFEXTRALIBS := $(addprefix -l,$(addsuffix $(BUILDSUF),$(FFLIBS))) $(EXTRALIBS)
+FFLDFLAGS   := $(addprefix -L$(BUILD_ROOT)/lib,$(ALLFFLIBS)) $(LDFLAGS)
 
-uninstall-libs:
-       -rm -f "$(SHLIBDIR)/$(SLIBNAME_WITH_MAJOR)" \
-              "$(SHLIBDIR)/$(SLIBNAME)"            \
-              "$(SHLIBDIR)/$(SLIBNAME_WITH_VERSION)"
-       -$(SLIB_UNINSTALL_EXTRA_CMD)
-       -rm -f "$(LIBDIR)/$(LIBNAME)"
+EXAMPLES  := $(addprefix $(SUBDIR),$(addsuffix -example$(EXESUF),$(EXAMPLES)))
+OBJS      := $(addprefix $(SUBDIR),$(OBJS))
+TESTPROGS := $(addprefix $(SUBDIR),$(addsuffix -test$(EXESUF),$(TESTPROGS)))
 
-uninstall-headers::
-       rm -f $(addprefix "$(INCINSTDIR)/",$(HEADERS))
-       rm -f "$(LIBDIR)/pkgconfig/lib$(NAME).pc"
+DEP_LIBS := $(foreach NAME,$(FFLIBS),lib$(NAME)/$($(BUILD_SHARED:yes=S)LIBNAME))
 
-tests: $(TESTS)
+ALLHEADERS := $(subst $(SRC_DIR)/,$(SUBDIR),$(wildcard $(SRC_DIR)/*.h $(SRC_DIR)/$(ARCH)/*.h))
+checkheaders: $(filter-out %_template.ho,$(ALLHEADERS:.h=.ho))
 
-%-test$(EXESUF): %.c $(LIBNAME)
-       $(CC) $(CFLAGS) $(LDFLAGS) -DTEST -o $@ $^ $(EXTRALIBS)
+DEPS := $(OBJS:.o=.d)
+depend dep: $(DEPS)
 
-.PHONY: all depend dep clean distclean install* uninstall* tests
+CLEANSUFFIXES     = *.o *~ *.ho
+DISTCLEANSUFFIXES = *.d *.pc
+LIBSUFFIXES       = *.a *.lib *.so *.so.* *.dylib *.dll *.def *.dll.a *.exp *.map
 
--include .depend
+-include $(DEPS)