1 ## 2 ## Copyright (c) 2010 The WebM project authors. All Rights Reserved. 3 ## 4 ## Use of this source code is governed by a BSD-style license 5 ## that can be found in the LICENSE file in the root of the source 6 ## tree. An additional intellectual property rights grant can be found 7 ## in the file PATENTS. All contributing project authors may 8 ## be found in the AUTHORS file in the root of the source tree. 9 ## 10 11 12 ASM:=$(if $(filter yes,$(CONFIG_GCC)),.asm.s,.asm) 13 14 CODEC_SRCS-yes += libs.mk 15 16 include $(SRC_PATH_BARE)/vpx/vpx_codec.mk 17 CODEC_SRCS-yes += $(addprefix vpx/,$(call enabled,API_SRCS)) 18 19 include $(SRC_PATH_BARE)/vpx_mem/vpx_mem.mk 20 CODEC_SRCS-yes += $(addprefix vpx_mem/,$(call enabled,MEM_SRCS)) 21 22 include $(SRC_PATH_BARE)/vpx_scale/vpx_scale.mk 23 CODEC_SRCS-yes += $(addprefix vpx_scale/,$(call enabled,SCALE_SRCS)) 24 25 26 ifeq ($(CONFIG_VP8_ENCODER),yes) 27 VP8_PREFIX=vp8/ 28 include $(SRC_PATH_BARE)/$(VP8_PREFIX)vp8cx.mk 29 CODEC_SRCS-yes += $(addprefix $(VP8_PREFIX),$(call enabled,VP8_CX_SRCS)) 30 CODEC_EXPORTS-yes += $(addprefix $(VP8_PREFIX),$(VP8_CX_EXPORTS)) 31 CODEC_SRCS-yes += $(VP8_PREFIX)vp8cx.mk vpx/vp8.h vpx/vp8cx.h vpx/vp8e.h 32 INSTALL-LIBS-yes += include/vpx/vp8.h include/vpx/vp8e.h include/vpx/vp8cx.h 33 INSTALL_MAPS += include/vpx/% $(SRC_PATH_BARE)/$(VP8_PREFIX)/% 34 CODEC_DOC_SRCS += vpx/vp8.h vpx/vp8cx.h 35 CODEC_DOC_SECTIONS += vp8 vp8_encoder 36 endif 37 38 ifeq ($(CONFIG_VP8_DECODER),yes) 39 VP8_PREFIX=vp8/ 40 include $(SRC_PATH_BARE)/$(VP8_PREFIX)vp8dx.mk 41 CODEC_SRCS-yes += $(addprefix $(VP8_PREFIX),$(call enabled,VP8_DX_SRCS)) 42 CODEC_EXPORTS-yes += $(addprefix $(VP8_PREFIX),$(VP8_DX_EXPORTS)) 43 CODEC_SRCS-yes += $(VP8_PREFIX)vp8dx.mk vpx/vp8.h vpx/vp8dx.h 44 INSTALL-LIBS-yes += include/vpx/vp8.h include/vpx/vp8dx.h 45 INSTALL_MAPS += include/vpx/% $(SRC_PATH_BARE)/$(VP8_PREFIX)/% 46 CODEC_DOC_SRCS += vpx/vp8.h vpx/vp8dx.h 47 CODEC_DOC_SECTIONS += vp8 vp8_decoder 48 endif 49 50 51 ifeq ($(CONFIG_ENCODERS),yes) 52 CODEC_DOC_SECTIONS += encoder 53 endif 54 ifeq ($(CONFIG_DECODERS),yes) 55 CODEC_DOC_SECTIONS += decoder 56 endif 57 58 59 ifeq ($(CONFIG_MSVS),yes) 60 CODEC_LIB=$(if $(CONFIG_STATIC_MSVCRT),vpxmt,vpxmd) 61 # This variable uses deferred expansion intentionally, since the results of 62 # $(wildcard) may change during the course of the Make. 63 VS_PLATFORMS = $(foreach d,$(wildcard */Release/$(CODEC_LIB).lib),$(word 1,$(subst /, ,$(d)))) 64 endif 65 66 # The following pairs define a mapping of locations in the distribution 67 # tree to locations in the source/build trees. 68 INSTALL_MAPS += include/vpx/% $(SRC_PATH_BARE)/vpx/% 69 INSTALL_MAPS += include/vpx/% $(SRC_PATH_BARE)/vpx_ports/% 70 INSTALL_MAPS += $(LIBSUBDIR)/% % 71 INSTALL_MAPS += src/% $(SRC_PATH_BARE)/% 72 ifeq ($(CONFIG_MSVS),yes) 73 INSTALL_MAPS += $(foreach p,$(VS_PLATFORMS),$(LIBSUBDIR)/$(p)/% $(p)/Release/%) 74 INSTALL_MAPS += $(foreach p,$(VS_PLATFORMS),$(LIBSUBDIR)/$(p)/% $(p)/Debug/%) 75 endif 76 77 # If this is a universal (fat) binary, then all the subarchitectures have 78 # already been built and our job is to stitch them together. The 79 # BUILD_LIBVPX variable indicates whether we should be building 80 # (compiling, linking) the library. The LIPO_LIBVPX variable indicates 81 # that we're stitching. 82 $(eval $(if $(filter universal%,$(TOOLCHAIN)),LIPO_LIBVPX,BUILD_LIBVPX):=yes) 83 84 CODEC_SRCS-$(BUILD_LIBVPX) += build/make/version.sh 85 CODEC_SRCS-$(BUILD_LIBVPX) += vpx/vpx_integer.h 86 CODEC_SRCS-$(BUILD_LIBVPX) += vpx_ports/vpx_timer.h 87 CODEC_SRCS-$(BUILD_LIBVPX) += vpx_ports/mem.h 88 CODEC_SRCS-$(BUILD_LIBVPX) += $(BUILD_PFX)vpx_config.c 89 INSTALL-SRCS-no += $(BUILD_PFX)vpx_config.c 90 ifeq ($(ARCH_X86)$(ARCH_X86_64),yes) 91 CODEC_SRCS-$(BUILD_LIBVPX) += vpx_ports/emms.asm 92 CODEC_SRCS-$(BUILD_LIBVPX) += vpx_ports/x86.h 93 CODEC_SRCS-$(BUILD_LIBVPX) += vpx_ports/x86_abi_support.asm 94 endif 95 CODEC_SRCS-$(ARCH_ARM) += $(BUILD_PFX)vpx_config.asm 96 CODEC_EXPORTS-$(BUILD_LIBVPX) += vpx/exports_com 97 CODEC_EXPORTS-$(CONFIG_ENCODERS) += vpx/exports_enc 98 CODEC_EXPORTS-$(CONFIG_DECODERS) += vpx/exports_dec 99 100 INSTALL-LIBS-yes += include/vpx/vpx_codec.h 101 INSTALL-LIBS-yes += include/vpx/vpx_image.h 102 INSTALL-LIBS-yes += include/vpx/vpx_integer.h 103 INSTALL-LIBS-yes += include/vpx/vpx_codec_impl_top.h 104 INSTALL-LIBS-yes += include/vpx/vpx_codec_impl_bottom.h 105 INSTALL-LIBS-$(CONFIG_DECODERS) += include/vpx/vpx_decoder.h 106 INSTALL-LIBS-$(CONFIG_DECODERS) += include/vpx/vpx_decoder_compat.h 107 INSTALL-LIBS-$(CONFIG_ENCODERS) += include/vpx/vpx_encoder.h 108 ifeq ($(CONFIG_EXTERNAL_BUILD),yes) 109 ifeq ($(CONFIG_MSVS),yes) 110 INSTALL-LIBS-yes += $(foreach p,$(VS_PLATFORMS),$(LIBSUBDIR)/$(p)/$(CODEC_LIB).lib) 111 INSTALL-LIBS-$(CONFIG_DEBUG_LIBS) += $(foreach p,$(VS_PLATFORMS),$(LIBSUBDIR)/$(p)/$(CODEC_LIB)d.lib) 112 INSTALL-LIBS-$(CONFIG_SHARED) += $(foreach p,$(VS_PLATFORMS),$(LIBSUBDIR)/$(p)/vpx.dll) 113 INSTALL-LIBS-$(CONFIG_SHARED) += $(foreach p,$(VS_PLATFORMS),$(LIBSUBDIR)/$(p)/vpx.exp) 114 endif 115 else 116 INSTALL-LIBS-yes += $(LIBSUBDIR)/libvpx.a 117 INSTALL-LIBS-$(CONFIG_DEBUG_LIBS) += $(LIBSUBDIR)/libvpx_g.a 118 endif 119 120 CODEC_SRCS=$(call enabled,CODEC_SRCS) 121 INSTALL-SRCS-$(CONFIG_CODEC_SRCS) += $(CODEC_SRCS) 122 INSTALL-SRCS-$(CONFIG_CODEC_SRCS) += $(call enabled,CODEC_EXPORTS) 123 124 ifeq ($(CONFIG_EXTERNAL_BUILD),yes) 125 ifeq ($(CONFIG_MSVS),yes) 126 127 ifeq ($(ARCH_ARM),yes) 128 ifeq ($(HAVE_ARMV5TE),yes) 129 ARM_ARCH=v5 130 endif 131 ifeq ($(HAVE_ARMV6),yes) 132 ARM_ARCH=v6 133 endif 134 obj_int_extract.vcproj: $(SRC_PATH_BARE)/build/make/obj_int_extract.c 135 @cp $(SRC_PATH_BARE)/build/arm-wince-vs8/obj_int_extract.bat . 136 @echo " [CREATE] $@" 137 $(SRC_PATH_BARE)/build/make/gen_msvs_proj.sh\ 138 --exe\ 139 --target=$(TOOLCHAIN)\ 140 $(if $(CONFIG_STATIC_MSVCRT),--static-crt) \ 141 --name=obj_int_extract\ 142 --proj-guid=E1360C65-D375-4335-8057-7ED99CC3F9B2\ 143 --out=$@ $^\ 144 -I".";"$(SRC_PATH_BARE)" 145 146 PROJECTS-$(BUILD_LIBVPX) += obj_int_extract.vcproj 147 PROJECTS-$(BUILD_LIBVPX) += obj_int_extract.bat 148 endif 149 150 vpx.def: $(call enabled,CODEC_EXPORTS) 151 @echo " [CREATE] $@" 152 $(SRC_PATH_BARE)/build/make/gen_msvs_def.sh\ 153 --name=vpx\ 154 --out=$@ $^ 155 CLEAN-OBJS += vpx.def 156 157 vpx.vcproj: $(CODEC_SRCS) vpx.def 158 @echo " [CREATE] $@" 159 $(SRC_PATH_BARE)/build/make/gen_msvs_proj.sh\ 160 --lib\ 161 --target=$(TOOLCHAIN)\ 162 $(if $(CONFIG_STATIC_MSVCRT),--static-crt) \ 163 --name=vpx\ 164 --proj-guid=DCE19DAF-69AC-46DB-B14A-39F0FAA5DB74\ 165 --module-def=vpx.def\ 166 --ver=$(CONFIG_VS_VERSION)\ 167 --out=$@ $(CFLAGS) $^\ 168 169 PROJECTS-$(BUILD_LIBVPX) += vpx.vcproj 170 171 vpx.vcproj: vpx_config.asm 172 173 endif 174 else 175 LIBVPX_OBJS=$(call objs,$(CODEC_SRCS)) 176 OBJS-$(BUILD_LIBVPX) += $(LIBVPX_OBJS) 177 LIBS-$(BUILD_LIBVPX) += $(BUILD_PFX)libvpx.a $(BUILD_PFX)libvpx_g.a 178 $(BUILD_PFX)libvpx_g.a: $(LIBVPX_OBJS) 179 180 BUILD_LIBVPX_SO := $(if $(BUILD_LIBVPX),$(CONFIG_SHARED)) 181 LIBVPX_SO := libvpx.so.$(VERSION_MAJOR).$(VERSION_MINOR).$(VERSION_PATCH) 182 LIBS-$(BUILD_LIBVPX_SO) += $(BUILD_PFX)$(LIBVPX_SO) 183 $(BUILD_PFX)$(LIBVPX_SO): $(LIBVPX_OBJS) libvpx.ver 184 $(BUILD_PFX)$(LIBVPX_SO): extralibs += -lm -pthread 185 $(BUILD_PFX)$(LIBVPX_SO): SONAME = libvpx.so.$(VERSION_MAJOR) 186 $(BUILD_PFX)$(LIBVPX_SO): SO_VERSION_SCRIPT = libvpx.ver 187 LIBVPX_SO_SYMLINKS := $(addprefix $(LIBSUBDIR)/, \ 188 libvpx.so libvpx.so.$(VERSION_MAJOR) \ 189 libvpx.so.$(VERSION_MAJOR).$(VERSION_MINOR)) 190 191 libvpx.ver: $(call enabled,CODEC_EXPORTS) 192 @echo " [CREATE] $@" 193 $(qexec)echo "{ global:" > $@ 194 $(qexec)for f in $?; do awk '{print $$2";"}' < $$f >>$@; done 195 $(qexec)echo "local: *; };" >> $@ 196 CLEAN-OBJS += libvpx.ver 197 198 $(addprefix $(DIST_DIR)/,$(LIBVPX_SO_SYMLINKS)): 199 @echo " [LN] $@" 200 $(qexec)ln -sf $(LIBVPX_SO) $@ 201 202 INSTALL-LIBS-$(CONFIG_SHARED) += $(LIBVPX_SO_SYMLINKS) 203 INSTALL-LIBS-$(CONFIG_SHARED) += $(LIBSUBDIR)/$(LIBVPX_SO) 204 endif 205 206 LIBS-$(LIPO_LIBVPX) += libvpx.a 207 $(eval $(if $(LIPO_LIBVPX),$(call lipo_lib_template,libvpx.a))) 208 209 # 210 # Rule to make assembler configuration file from C configuration file 211 # 212 ifeq ($(ARCH_X86)$(ARCH_X86_64),yes) 213 # YASM 214 $(BUILD_PFX)vpx_config.asm: $(BUILD_PFX)vpx_config.h 215 @echo " [CREATE] $@" 216 @egrep "#define [A-Z0-9_]+ [01]" $< \ 217 | awk '{print $$2 " equ " $$3}' > $@ 218 else 219 ADS2GAS=$(if $(filter yes,$(CONFIG_GCC)),| $(ASM_CONVERSION)) 220 $(BUILD_PFX)vpx_config.asm: $(BUILD_PFX)vpx_config.h 221 @echo " [CREATE] $@" 222 @egrep "#define [A-Z0-9_]+ [01]" $< \ 223 | awk '{print $$2 " EQU " $$3}' $(ADS2GAS) > $@ 224 @echo " END" $(ADS2GAS) >> $@ 225 CLEAN-OBJS += $(BUILD_PFX)vpx_config.asm 226 endif 227 228 # 229 # Add assembler dependencies for configuration and offsets 230 # 231 #$(filter %$(ASM).o,$(OBJS-yes)): $(BUILD_PFX)vpx_config.asm $(BUILD_PFX)vpx_asm_offsets.asm 232 $(filter %.s.o,$(OBJS-yes)): $(BUILD_PFX)vpx_config.asm 233 $(filter %.asm.o,$(OBJS-yes)): $(BUILD_PFX)vpx_config.asm 234 235 $(shell $(SRC_PATH_BARE)/build/make/version.sh "$(SRC_PATH_BARE)" $(BUILD_PFX)vpx_version.h) 236 CLEAN-OBJS += $(BUILD_PFX)vpx_version.h 237 238 CODEC_DOC_SRCS += vpx/vpx_codec.h \ 239 vpx/vpx_decoder.h \ 240 vpx/vpx_encoder.h \ 241 vpx/vpx_image.h 242 243 CLEAN-OBJS += libs.doxy 244 DOCS-yes += libs.doxy 245 libs.doxy: $(CODEC_DOC_SRCS) 246 @echo " [CREATE] $@" 247 @rm -f $@ 248 @echo "INPUT += $^" >> $@ 249 @echo "PREDEFINED = VPX_CODEC_DISABLE_COMPAT" >> $@ 250 @echo "INCLUDE_PATH += ." >> $@; 251 @echo "ENABLED_SECTIONS += $(sort $(CODEC_DOC_SECTIONS))" >> $@ 252
