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ffmpeg/library.mak

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build: remove SRC_PATH_BARE variable Setting SRC_PATH to "." when building in-tree removes the need for a quoted version of the source path since out-of-tree builds are not possible if the pathname contains spaces. Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-06-06 21:38:38 +00:00
SRC_DIR := $(SRC_PATH)/lib$(NAME)
non-recursive makefiles Originally committed as revision 12760 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-04-07 21:16:31 +00:00
build: include sub-makefiles using full path instead of symlinks Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-06-28 16:08:00 +00:00
include $(SRC_PATH)/common.mak
non-recursive makefiles Originally committed as revision 12760 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-04-07 21:16:31 +00:00
LIBVERSION := $(lib$(NAME)_VERSION)
LIBMAJOR := $(lib$(NAME)_VERSION_MAJOR)
cosmetic: move some makefile variable definitions Originally committed as revision 22392 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-09 14:58:11 +00:00
INCINSTDIR := $(INCDIR)/lib$(NAME)
THIS_LIB := $(SUBDIR)$($(CONFIG_SHARED:yes=S)LIBNAME)
non-recursive makefiles Originally committed as revision 12760 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-04-07 21:16:31 +00:00
Simplify static/shared build rules Originally committed as revision 22394 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-09 14:58:18 +00:00
all-$(CONFIG_STATIC): $(SUBDIR)$(LIBNAME)
all-$(CONFIG_SHARED): $(SUBDIR)$(SLIBNAME)
fix building test programs with gnu make 3.82 Test programs may be named either %.c or %-test.c. In some cases (ie. fft), both files exist and make has to choose which rule to use. Up to gnu make 3.81, rules were applied in definition order, in this case favouring the generic %.c rule from common.mak. gnu make 3.82 uses a shortest stem first order, applying definition order for same length stems. In this case, %-test.c must come first in order for make to pick the proper source file. Originally committed as revision 25918 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-07 16:42:25 +00:00
$(SUBDIR)%-test.o: $(SUBDIR)%-test.c
build: improve rules for test programs This generates dependencies for the *-test.o files ensuring rebuilds when necessary. Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-06-25 10:51:09 +00:00
$(COMPILE_C)
Move some make rules outside of eval'd block These rules use only global variables and thus do not need to be expanded. Originally committed as revision 22393 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-09 14:58:15 +00:00
fix building test programs with gnu make 3.82 Test programs may be named either %.c or %-test.c. In some cases (ie. fft), both files exist and make has to choose which rule to use. Up to gnu make 3.81, rules were applied in definition order, in this case favouring the generic %.c rule from common.mak. gnu make 3.82 uses a shortest stem first order, applying definition order for same length stems. In this case, %-test.c must come first in order for make to pick the proper source file. Originally committed as revision 25918 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-07 16:42:25 +00:00
$(SUBDIR)%-test.o: $(SUBDIR)%.c
build: improve rules for test programs This generates dependencies for the *-test.o files ensuring rebuilds when necessary. Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-06-25 10:51:09 +00:00
$(COMPILE_C)
Move some make rules outside of eval'd block These rules use only global variables and thus do not need to be expanded. Originally committed as revision 22393 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-09 14:58:15 +00:00
$(SUBDIR)x86/%.o: $(SUBDIR)x86/%.asm
$(YASMDEP) $(YASMFLAGS) -I $(<D)/ -M -o $@ $< > $(@:.o=.d)
$(YASM) $(YASMFLAGS) -I $(<D)/ -o $@ $<
build: improve rules for test programs This generates dependencies for the *-test.o files ensuring rebuilds when necessary. Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-06-25 10:51:09 +00:00
$(OBJS) $(SUBDIR)%.ho $(TESTOBJS): CPPFLAGS += -DHAVE_AV_CONFIG_H
$(TESTOBJS): CPPFLAGS += -DTEST
Define HAVE_AV_CONFIG_H only when building libraries Originally committed as revision 22294 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-07 22:18:33 +00:00
non-recursive makefiles Originally committed as revision 12760 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-04-07 21:16:31 +00:00
$(SUBDIR)$(LIBNAME): $(OBJS)
Use $(RM) to delete files Originally committed as revision 22234 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-06 14:25:10 +00:00
$(RM) $@
non-recursive makefiles Originally committed as revision 12760 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-04-07 21:16:31 +00:00
$(AR) rc $@ $^ $(EXTRAOBJS)
$(RANLIB) $@
10l: fix make install with only shared libs Originally committed as revision 22280 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-07 15:46:22 +00:00
install-headers: install-lib$(NAME)-headers install-lib$(NAME)-pkgconfig
Simplify static/shared build rules Originally committed as revision 22394 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-09 14:58:18 +00:00
install-libs-$(CONFIG_STATIC): install-lib$(NAME)-static
install-libs-$(CONFIG_SHARED): install-lib$(NAME)-shared
non-recursive makefiles Originally committed as revision 12760 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-04-07 21:16:31 +00:00
define RULES
build: make examples build normally The link target was missing $(EXAMPLES)
2011-07-30 09:01:17 +00:00
$(EXAMPLES) $(TESTPROGS) $(TOOLS): %$(EXESUF): %.o
build: remove unnecessary FFLDFLAGS variable This variable is set to the same value for all directories. Adding the -L flags directly to LDFLAGS is simpler and achieves the same thing. Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-07-10 21:01:41 +00:00
$$(LD) $(LDFLAGS) -o $$@ $$^ -l$(FULLNAME) $(FFEXTRALIBS) $$(ELIBS)
Move make rules applicable only to subdirs into subdir.mak Originally committed as revision 18294 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-01 00:53:22 +00:00
non-recursive makefiles Originally committed as revision 12760 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-04-07 21:16:31 +00:00
$(SUBDIR)$(SLIBNAME): $(SUBDIR)$(SLIBNAME_WITH_MAJOR)
Prettify make output This gives brief messages from make by default. For full command echoing, add V=1 to make command line. Originally committed as revision 22244 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-06 17:14:19 +00:00
$(Q)cd ./$(SUBDIR) && $(LN_S) $(SLIBNAME_WITH_MAJOR) $(SLIBNAME)
non-recursive makefiles Originally committed as revision 12760 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-04-07 21:16:31 +00:00
build: Add DEP_LIBS dependency directly to the shared library build rule. The dependency was added conditional to a variable that is always defined, so it is safe to add it directly.
2011-06-25 00:01:12 +00:00
$(SUBDIR)$(SLIBNAME_WITH_MAJOR): $(OBJS) $(SUBDIR)lib$(NAME).ver $(DEP_LIBS)
non-recursive makefiles Originally committed as revision 12760 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-04-07 21:16:31 +00:00
$(SLIB_CREATE_DEF_CMD)
build: remove unnecessary FFLDFLAGS variable This variable is set to the same value for all directories. Adding the -L flags directly to LDFLAGS is simpler and achieves the same thing. Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-07-10 21:01:41 +00:00
$$(LD) $(SHFLAGS) $(LDFLAGS) -o $$@ $$(filter %.o,$$^) $(FFEXTRALIBS) $(EXTRAOBJS)
non-recursive makefiles Originally committed as revision 12760 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-04-07 21:16:31 +00:00
$(SLIB_EXTRA_CMD)
Reorder some make rules I like it better this way. Originally committed as revision 22397 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-09 14:58:29 +00:00
clean::
$(RM) $(addprefix $(SUBDIR),*-example$(EXESUF) *-test$(EXESUF) $(CLEANFILES) $(CLEANSUFFIXES) $(LIBSUFFIXES)) \
build: Only clean the architecture subdirectory we build for. This allows simplifying the Makefiles; it is no longer necessary to register arch subdirectory Makefiles, just putting them in place is enough.
2012-02-06 18:31:18 +00:00
$(CLEANSUFFIXES:%=$(SUBDIR)$(ARCH)/%) $(HOSTOBJS) $(HOSTPROGS)
Reorder some make rules I like it better this way. Originally committed as revision 22397 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-09 14:58:29 +00:00
distclean:: clean
build: Only clean the architecture subdirectory we build for. This allows simplifying the Makefiles; it is no longer necessary to register arch subdirectory Makefiles, just putting them in place is enough.
2012-02-06 18:31:18 +00:00
$(RM) $(DISTCLEANSUFFIXES:%=$(SUBDIR)%) $(DISTCLEANSUFFIXES:%=$(SUBDIR)$(ARCH)/%)
Reorder some make rules I like it better this way. Originally committed as revision 22397 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-09 14:58:29 +00:00
non-recursive makefiles Originally committed as revision 12760 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-04-07 21:16:31 +00:00
install-lib$(NAME)-shared: $(SUBDIR)$(SLIBNAME)
Prettify make output This gives brief messages from make by default. For full command echoing, add V=1 to make command line. Originally committed as revision 22244 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-06 17:14:19 +00:00
$(Q)mkdir -p "$(SHLIBDIR)"
build: clean up library installation rules Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-07-07 14:25:30 +00:00
$$(INSTALL) -m 755 $$< "$(SHLIBDIR)/$(SLIB_INSTALL_NAME)"
$(Q)$(foreach F,$(SLIB_INSTALL_LINKS),cd "$(SHLIBDIR)" && $(LN_S) $(SLIB_INSTALL_NAME) $(F);)
$(if $(SLIB_INSTALL_EXTRA_SHLIB),$$(INSTALL) -m 644 $(SLIB_INSTALL_EXTRA_SHLIB:%=$(SUBDIR)%) "$(SHLIBDIR)")
$(if $(SLIB_INSTALL_EXTRA_LIB),$(Q)mkdir -p "$(LIBDIR)")
$(if $(SLIB_INSTALL_EXTRA_LIB),$$(INSTALL) -m 644 $(SLIB_INSTALL_EXTRA_LIB:%=$(SUBDIR)%) "$(LIBDIR)")
Prettify make output This gives brief messages from make by default. For full command echoing, add V=1 to make command line. Originally committed as revision 22244 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-06 17:14:19 +00:00
non-recursive makefiles Originally committed as revision 12760 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-04-07 21:16:31 +00:00
install-lib$(NAME)-static: $(SUBDIR)$(LIBNAME)
Prettify make output This gives brief messages from make by default. For full command echoing, add V=1 to make command line. Originally committed as revision 22244 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-06 17:14:19 +00:00
$(Q)mkdir -p "$(LIBDIR)"
Add INSTALL makefile variable Originally committed as revision 22242 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-06 17:14:13 +00:00
$$(INSTALL) -m 644 $$< "$(LIBDIR)"
Fix make install Originally committed as revision 22245 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-06 17:44:18 +00:00
$(LIB_INSTALL_EXTRA_CMD)
non-recursive makefiles Originally committed as revision 12760 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-04-07 21:16:31 +00:00
Split install-headers target and simplify rules Originally committed as revision 22243 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-06 17:14:16 +00:00
install-lib$(NAME)-headers: $(addprefix $(SUBDIR),$(HEADERS) $(BUILT_HEADERS))
Prettify make output This gives brief messages from make by default. For full command echoing, add V=1 to make command line. Originally committed as revision 22244 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-06 17:14:19 +00:00
$(Q)mkdir -p "$(INCINSTDIR)"
Split install-headers target and simplify rules Originally committed as revision 22243 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-06 17:14:16 +00:00
$$(INSTALL) -m 644 $$^ "$(INCINSTDIR)"
install-lib$(NAME)-pkgconfig: $(SUBDIR)lib$(NAME).pc
Prettify make output This gives brief messages from make by default. For full command echoing, add V=1 to make command line. Originally committed as revision 22244 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-06 17:14:19 +00:00
$(Q)mkdir -p "$(LIBDIR)/pkgconfig"
Split install-headers target and simplify rules Originally committed as revision 22243 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-06 17:14:16 +00:00
$$(INSTALL) -m 644 $$^ "$(LIBDIR)/pkgconfig"
Revert r21226, it was a joke: Get one step closer to world domination. Remove "make uninstall". Originally committed as revision 21466 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-26 22:23:12 +00:00
uninstall-libs::
Use $(RM) to delete files Originally committed as revision 22234 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-06 14:25:10 +00:00
-$(RM) "$(SHLIBDIR)/$(SLIBNAME_WITH_MAJOR)" \
Revert r21226, it was a joke: Get one step closer to world domination. Remove "make uninstall". Originally committed as revision 21466 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-26 22:23:12 +00:00
"$(SHLIBDIR)/$(SLIBNAME)" \
"$(SHLIBDIR)/$(SLIBNAME_WITH_VERSION)"
build: clean up library installation rules Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-07-07 14:25:30 +00:00
-$(RM) $(SLIB_INSTALL_EXTRA_SHLIB:%="$(SHLIBDIR)"%)
-$(RM) $(SLIB_INSTALL_EXTRA_LIB:%="$(LIBDIR)"%)
Use $(RM) to delete files Originally committed as revision 22234 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-06 14:25:10 +00:00
-$(RM) "$(LIBDIR)/$(LIBNAME)"
Revert r21226, it was a joke: Get one step closer to world domination. Remove "make uninstall". Originally committed as revision 21466 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-26 22:23:12 +00:00
uninstall-headers::
Use $(RM) to delete files Originally committed as revision 22234 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-06 14:25:10 +00:00
$(RM) $(addprefix "$(INCINSTDIR)/",$(HEADERS))
$(RM) "$(LIBDIR)/pkgconfig/lib$(NAME).pc"
Revert r21226, it was a joke: Get one step closer to world domination. Remove "make uninstall". Originally committed as revision 21466 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-26 22:23:12 +00:00
-rmdir "$(INCDIR)"
non-recursive makefiles Originally committed as revision 12760 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-04-07 21:16:31 +00:00
endef
$(eval $(RULES))
Move make rules applicable only to subdirs into subdir.mak Originally committed as revision 18294 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-01 00:53:22 +00:00
build: rework rules for things in the tools dir Declaring tools associated with each library in their respective makefiles allows these tools to easily depend on the correct prerequisites and link against the libs they need. Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-07-10 19:26:25 +00:00
$(EXAMPLES) $(TESTPROGS) $(TOOLS): $(THIS_LIB) $(DEP_LIBS)
build: link test programs with static libraries Many of the test programs directly access internal symbols not exported from the shared libraries. This allows tests to run when configured with shared libraries. Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-12-17 15:05:24 +00:00
$(TESTPROGS): $(SUBDIR)$(LIBNAME)
Make examples and test progs depend on libraries Originally committed as revision 18297 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-01 00:53:31 +00:00
Move make rules applicable only to subdirs into subdir.mak Originally committed as revision 18294 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-01 00:53:22 +00:00
examples: $(EXAMPLES)
testprogs: $(TESTPROGS)