generic-library/vpx
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msvs: filter out include-only asm files

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avoid building x86inc.asm, x86_abi_support.asm and vpx_config.asm as
they provide no symbols themselves

fixes:
 warning LNK4221: This object file does not define any previously
undefined public symbols, so it will not be used by any link operation
that consumes this library

Change-Id: Iecfe03aa76efbfc07c2af5b91ba5405634e45f1d
This commit is contained in:
James Zern 2014-03-04 19:46:29 -08:00
parent 7281c0b908
commit b92f7bc960
1 changed files with 9 additions and 1 deletions
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10
libs.mk
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@ -236,6 +236,13 @@ vpx.def: $(call enabled,CODEC_EXPORTS)
--out=$@ $^ --out=$@ $^
CLEAN-OBJS += vpx.def CLEAN-OBJS += vpx.def
# Assembly files that are included, but don't define symbols themselves.
# Filtered out to avoid Visual Studio build warnings.
ASM_INCLUDES := \
third_party/x86inc/x86inc.asm \
vpx_config.asm \
vpx_ports/x86_abi_support.asm \
vpx.$(VCPROJ_SFX): $(CODEC_SRCS) vpx.def obj_int_extract.$(VCPROJ_SFX) vpx.$(VCPROJ_SFX): $(CODEC_SRCS) vpx.def obj_int_extract.$(VCPROJ_SFX)
@echo " [CREATE] $@" @echo " [CREATE] $@"
$(qexec)$(GEN_VCPROJ) \ $(qexec)$(GEN_VCPROJ) \
@ -246,7 +253,8 @@ vpx.$(VCPROJ_SFX): $(CODEC_SRCS) vpx.def obj_int_extract.$(VCPROJ_SFX)
--proj-guid=DCE19DAF-69AC-46DB-B14A-39F0FAA5DB74 \ --proj-guid=DCE19DAF-69AC-46DB-B14A-39F0FAA5DB74 \
--module-def=vpx.def \ --module-def=vpx.def \
--ver=$(CONFIG_VS_VERSION) \ --ver=$(CONFIG_VS_VERSION) \
--out=$@ $(CFLAGS) $^ \ --out=$@ $(CFLAGS) \
$(filter-out $(addprefix %, $(ASM_INCLUDES)), $^) \
--src-path-bare="$(SRC_PATH_BARE)" \ --src-path-bare="$(SRC_PATH_BARE)" \
PROJECTS-$(BUILD_LIBVPX) += vpx.$(VCPROJ_SFX) PROJECTS-$(BUILD_LIBVPX) += vpx.$(VCPROJ_SFX)