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Simplify static/shared build rules

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Originally committed as revision 22394 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Måns Rullgård 2010-03-09 14:58:18 +00:00
parent 8c5239b382
commit 451db9832c
2 changed files with 9 additions and 9 deletions
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4
common.mak
View File

@ -2,7 +2,8 @@
# 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)
@ -59,6 +60,7 @@ $(BUILD_ROOT_REL)/version.h: $(SRC_PATH_BARE)/version.sh config.mak
$< $(SRC_PATH) $@ $(EXTRA_VERSION)
install: install-libs install-headers
install-libs: install-libs-yes
uninstall: uninstall-libs uninstall-headers

14
subdir.mak
View File

@ -7,6 +7,9 @@ LIBMAJOR := $(lib$(NAME)_VERSION_MAJOR)
INCINSTDIR := $(INCDIR)/lib$(NAME)
THIS_LIB := $(SUBDIR)$($(CONFIG_SHARED:yes=S)LIBNAME)
all-$(CONFIG_STATIC): $(SUBDIR)$(LIBNAME)
all-$(CONFIG_SHARED): $(SUBDIR)$(SLIBNAME)
$(SUBDIR)%-test.o: $(SUBDIR)%.c
$(CC) $(CPPFLAGS) $(CFLAGS) -DTEST -c $(CC_O) $^
@ -20,10 +23,6 @@ $(SUBDIR)x86/%.o: $(SUBDIR)x86/%.asm
$(OBJS) $(SUBDIR)%.ho $(SUBDIR)%-test.o $(TESTOBJS): CPPFLAGS += -DHAVE_AV_CONFIG_H
ifdef CONFIG_STATIC
all: $(SUBDIR)$(LIBNAME)
install-libs: install-lib$(NAME)-static
$(SUBDIR)$(LIBNAME): $(OBJS)
$(RM) $@
$(AR) rc $@ $^ $(EXTRAOBJS)
@ -32,6 +31,9 @@ endif
install-headers: install-lib$(NAME)-headers install-lib$(NAME)-pkgconfig
install-libs-$(CONFIG_STATIC): install-lib$(NAME)-static
install-libs-$(CONFIG_SHARED): install-lib$(NAME)-shared
define RULES
$(SUBDIR)%$(EXESUF): $(SUBDIR)%.o
$$(LD) $(FFLDFLAGS) -o $$@ $$^ -l$(FULLNAME) $(FFEXTRALIBS) $$(ELIBS)
@ -46,10 +48,6 @@ distclean:: clean
$(addprefix $(SUBDIR), $(foreach suffix,$(DISTCLEANSUFFIXES),$(addsuffix /$(suffix),$(DIRS))))
ifdef CONFIG_SHARED
all: $(SUBDIR)$(SLIBNAME)
install-libs: install-lib$(NAME)-shared
$(SUBDIR)$(SLIBNAME): $(SUBDIR)$(SLIBNAME_WITH_MAJOR)
$(Q)cd ./$(SUBDIR) && $(LN_S) $(SLIBNAME_WITH_MAJOR) $(SLIBNAME)