X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=common.mak;h=d781ced09e610fa601d84e6eb7022cac49a66a3f;hb=1b6da627d49e98fe7661c9aa9ec4e16ab04dfda4;hp=e77d960d9c2848df6826b04f4d191ed1174eb5e4;hpb=25cd5cb33ce97f9863d842ec8ecebd60a6043d82;p=ffmpeg

diff --git a/common.mak b/common.mak
index e77d960d9c2..d781ced09e6 100644
--- a/common.mak
+++ b/common.mak
@@ -2,95 +2,51 @@
 # common bits used by all libraries
 #
 
-all: # make "all" default target
+# first so "all" becomes default target
+all: all-yes
 
-ifndef SUBDIR
-vpath %.c $(SRC_DIR)
-vpath %.h $(SRC_DIR)
-vpath %.S $(SRC_DIR)
+OBJS-$(HAVE_MMX) +=  $(MMX-OBJS-yes)
 
-ALLFFLIBS = avcodec avdevice avfilter avformat avutil postproc swscale
+OBJS      += $(OBJS-yes)
+FFLIBS    := $(FFLIBS-yes) $(FFLIBS)
+TESTPROGS += $(TESTPROGS-yes)
 
-CFLAGS = -DHAVE_AV_CONFIG_H -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE \
-         -D_ISOC9X_SOURCE -I$(BUILD_ROOT) -I$(SRC_PATH) $(OPTFLAGS)
+FFEXTRALIBS := $(FFLIBS:%=-l%$(BUILDSUF)) $(EXTRALIBS)
 
-%.o: %.c
-	$(CC) $(CFLAGS) $(LIBOBJFLAGS) -c -o $@ $<
+EXAMPLES  := $(EXAMPLES:%=$(SUBDIR)%-example$(EXESUF))
+OBJS      := $(sort $(OBJS:%=$(SUBDIR)%))
+TESTOBJS  := $(TESTOBJS:%=$(SUBDIR)%) $(TESTPROGS:%=$(SUBDIR)%-test.o)
+TESTPROGS := $(TESTPROGS:%=$(SUBDIR)%-test$(EXESUF))
+HOSTOBJS  := $(HOSTPROGS:%=$(SUBDIR)%.o)
+HOSTPROGS := $(HOSTPROGS:%=$(SUBDIR)%$(HOSTEXESUF))
+TOOLS     += $(TOOLS-yes)
+TOOLOBJS  := $(TOOLS:%=tools/%.o)
+TOOLS     := $(TOOLS:%=tools/%$(EXESUF))
 
-%.o: %.S
-	$(CC) $(CFLAGS) $(LIBOBJFLAGS) -c -o $@ $<
+DEP_LIBS := $(foreach NAME,$(FFLIBS),lib$(NAME)/$($(CONFIG_SHARED:yes=S)LIBNAME))
 
-%.ho: %.h
-	$(CC) $(CFLAGS) $(LIBOBJFLAGS) -Wno-unused -c -o $@ -x c $<
+ALLHEADERS := $(subst $(SRC_DIR)/,$(SUBDIR),$(wildcard $(SRC_DIR)/*.h $(SRC_DIR)/$(ARCH)/*.h))
+SKIPHEADERS += $(ARCH_HEADERS:%=$(ARCH)/%) $(SKIPHEADERS-)
+SKIPHEADERS := $(SKIPHEADERS:%=$(SUBDIR)%)
+checkheaders: $(filter-out $(SKIPHEADERS:.h=.ho),$(ALLHEADERS:.h=.ho))
 
-%.d: %.c
-	$(DEPEND_CMD) > $@
+alltools: $(TOOLS)
 
-%.d: %.S
-	$(DEPEND_CMD) > $@
+$(HOSTOBJS): %.o: %.c
+	$(HOSTCC) $(HOSTCFLAGS) -c -o $@ $<
 
-%.d: %.cpp
-	$(DEPEND_CMD) > $@
+$(HOSTPROGS): %$(HOSTEXESUF): %.o
+	$(HOSTCC) $(HOSTLDFLAGS) -o $@ $< $(HOSTLIBS)
 
-%$(EXESUF): %.c
+$(OBJS):     | $(sort $(dir $(OBJS)))
+$(HOSTOBJS): | $(sort $(dir $(HOSTOBJS)))
+$(TESTOBJS): | $(sort $(dir $(TESTOBJS)))
+$(TOOLOBJS): | tools
 
-install: install-libs install-headers
+OBJDIRS := $(OBJDIRS) $(dir $(OBJS) $(HOSTOBJS) $(TESTOBJS))
 
-uninstall: uninstall-libs uninstall-headers
+CLEANSUFFIXES     = *.d *.o *~ *.ho *.map *.ver
+DISTCLEANSUFFIXES = *.pc
+LIBSUFFIXES       = *.a *.lib *.so *.so.* *.dylib *.dll *.def *.dll.a *.exp
 
-.PHONY: all depend dep clean distclean install* uninstall* tests
-endif
-
-CFLAGS   += $(CFLAGS-yes)
-OBJS     += $(OBJS-yes)
-ASM_OBJS += $(ASM_OBJS-yes)
-CPP_OBJS += $(CPP_OBJS-yes)
-FFLIBS   := $(FFLIBS-yes) $(FFLIBS)
-TESTS    += $(TESTS-yes)
-
-FFEXTRALIBS := $(addprefix -l,$(addsuffix $(BUILDSUF),$(FFLIBS))) $(EXTRALIBS)
-FFLDFLAGS   := $(addprefix -L$(BUILD_ROOT)/lib,$(FFLIBS)) $(LDFLAGS)
-
-SRCS := $(OBJS:.o=.c) $(ASM_OBJS:.o=.S) $(CPP_OBJS:.o=.cpp)
-OBJS := $(OBJS) $(ASM_OBJS) $(CPP_OBJS)
-
-SRCS  := $(addprefix $(SUBDIR),$(SRCS))
-OBJS  := $(addprefix $(SUBDIR),$(OBJS))
-TESTS := $(addprefix $(SUBDIR),$(TESTS))
-
-DEP_LIBS:=$(foreach NAME,$(FFLIBS),lib$(NAME)/$($(BUILD_SHARED:yes=S)LIBNAME))
-
-ALLHEADERS := $(subst $(SRC_DIR)/,$(SUBDIR),$(wildcard $(SRC_DIR)/*.h))
-checkheaders: $(filter-out %_template.ho,$(ALLHEADERS:.h=.ho))
-
-DEPS := $(OBJS:.o=.d)
-depend dep: $(DEPS)
-
-CLEANSUFFIXES = *.o *~ *.ho
-LIBSUFFIXES   = *.a *.lib *.so *.so.* *.dylib *.dll *.def *.dll.a *.exp *.map
-DISTCLEANSUFFIXES = *.d *.pc
-
-define RULES
-$(SUBDIR)%$(EXESUF): $(SUBDIR)%.o
-	$(CC) $(FFLDFLAGS) -o $$@ $$^ $(SUBDIR)$(LIBNAME) $(FFEXTRALIBS)
-
-$(SUBDIR)%-test.o: $(SUBDIR)%.c
-	$(CC) $(CFLAGS) -DTEST -c -o $$@ $$^
-
-$(SUBDIR)%-test.o: $(SUBDIR)%-test.c
-	$(CC) $(CFLAGS) -DTEST -c -o $$@ $$^
-
-clean::
-	rm -f $(TESTS) $(addprefix $(SUBDIR),$(CLEANFILES) $(CLEANSUFFIXES) $(LIBSUFFIXES)) \
-	    $(addprefix $(SUBDIR), $(foreach suffix,$(CLEANSUFFIXES),$(addsuffix /$(suffix),$(DIRS))))
-
-distclean:: clean
-	rm -f  $(addprefix $(SUBDIR),$(DISTCLEANSUFFIXES)) \
-            $(addprefix $(SUBDIR), $(foreach suffix,$(DISTCLEANSUFFIXES),$(addsuffix /$(suffix),$(DIRS))))
-endef
-
-$(eval $(RULES))
-
-tests: $(TESTS)
-
--include $(DEPS)
+-include $(wildcard $(OBJS:.o=.d) $(TESTOBJS:.o=.d))