libs.mk

   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 # ARM assembly files are written in RVCT-style. We use some make magic to
  13 # filter those files to allow GCC compilation
  14 ifeq ($(ARCH_ARM),yes)
  15   ASM:=$(if $(filter yes,$(CONFIG_GCC)),.asm.s,.asm)
  16 else
  17   ASM:=.asm
  18 endif
  19
  20 CODEC_SRCS-yes += CHANGELOG
  21 CODEC_SRCS-yes += libs.mk
  22
  23 # If this is a universal (fat) binary, then all the subarchitectures have
  24 # already been built and our job is to stitch them together. The
  25 # BUILD_LIBVPX variable indicates whether we should be building
  26 # (compiling, linking) the library. The LIPO_LIBVPX variable indicates
  27 # that we're stitching.
  28 $(eval $(if $(filter universal%,$(TOOLCHAIN)),LIPO_LIBVPX,BUILD_LIBVPX):=yes)
  29
  30 include $(SRC_PATH_BARE)/vpx/vpx_codec.mk
  31 CODEC_SRCS-yes += $(addprefix vpx/,$(call enabled,API_SRCS))
  32
  33 include $(SRC_PATH_BARE)/vpx_mem/vpx_mem.mk
  34 CODEC_SRCS-yes += $(addprefix vpx_mem/,$(call enabled,MEM_SRCS))
  35
  36 include $(SRC_PATH_BARE)/vpx_scale/vpx_scale.mk
  37 CODEC_SRCS-yes += $(addprefix vpx_scale/,$(call enabled,SCALE_SRCS))
  38
  39 include $(SRC_PATH_BARE)/vpx_ports/vpx_ports.mk
  40 CODEC_SRCS-yes += $(addprefix vpx_ports/,$(call enabled,PORTS_SRCS))
  41
  42
  43 ifeq ($(CONFIG_VP8_ENCODER),yes)
  44   VP8_PREFIX=vp8/
  45   include $(SRC_PATH_BARE)/$(VP8_PREFIX)vp8cx.mk
  46   CODEC_SRCS-yes += $(addprefix $(VP8_PREFIX),$(call enabled,VP8_CX_SRCS))
  47   CODEC_EXPORTS-yes += $(addprefix $(VP8_PREFIX),$(VP8_CX_EXPORTS))
  48   CODEC_SRCS-yes += $(VP8_PREFIX)vp8cx.mk vpx/vp8.h vpx/vp8cx.h
  49   CODEC_SRCS-$(ARCH_ARM) += $(VP8_PREFIX)vp8cx_arm.mk
  50   INSTALL-LIBS-yes += include/vpx/vp8.h include/vpx/vp8cx.h
  51   INSTALL_MAPS += include/vpx/% $(SRC_PATH_BARE)/$(VP8_PREFIX)/%
  52   CODEC_DOC_SRCS += vpx/vp8.h vpx/vp8cx.h
  53   CODEC_DOC_SECTIONS += vp8 vp8_encoder
  54 endif
  55
  56 ifeq ($(CONFIG_VP8_DECODER),yes)
  57   VP8_PREFIX=vp8/
  58   include $(SRC_PATH_BARE)/$(VP8_PREFIX)vp8dx.mk
  59   CODEC_SRCS-yes += $(addprefix $(VP8_PREFIX),$(call enabled,VP8_DX_SRCS))
  60   CODEC_EXPORTS-yes += $(addprefix $(VP8_PREFIX),$(VP8_DX_EXPORTS))
  61   CODEC_SRCS-yes += $(VP8_PREFIX)vp8dx.mk vpx/vp8.h vpx/vp8dx.h
  62   INSTALL-LIBS-yes += include/vpx/vp8.h include/vpx/vp8dx.h
  63   INSTALL_MAPS += include/vpx/% $(SRC_PATH_BARE)/$(VP8_PREFIX)/%
  64   CODEC_DOC_SRCS += vpx/vp8.h vpx/vp8dx.h
  65   CODEC_DOC_SECTIONS += vp8 vp8_decoder
  66 endif
  67
  68
  69 ifeq ($(CONFIG_ENCODERS),yes)
  70   CODEC_DOC_SECTIONS += encoder
  71 endif
  72 ifeq ($(CONFIG_DECODERS),yes)
  73   CODEC_DOC_SECTIONS += decoder
  74 endif
  75
  76
  77 ifeq ($(CONFIG_MSVS),yes)
  78 CODEC_LIB=$(if $(CONFIG_STATIC_MSVCRT),vpxmt,vpxmd)
  79 GTEST_LIB=$(if $(CONFIG_STATIC_MSVCRT),gtestmt,gtestmd)
  80 # This variable uses deferred expansion intentionally, since the results of
  81 # $(wildcard) may change during the course of the Make.
  82 VS_PLATFORMS = $(foreach d,$(wildcard */Release/$(CODEC_LIB).lib),$(word 1,$(subst /, ,$(d))))
  83 endif
  84
  85 # The following pairs define a mapping of locations in the distribution
  86 # tree to locations in the source/build trees.
  87 INSTALL_MAPS += include/vpx/% $(SRC_PATH_BARE)/vpx/%
  88 INSTALL_MAPS += include/vpx/% $(SRC_PATH_BARE)/vpx_ports/%
  89 INSTALL_MAPS += $(LIBSUBDIR)/%     %
  90 INSTALL_MAPS += src/%     $(SRC_PATH_BARE)/%
  91 ifeq ($(CONFIG_MSVS),yes)
  92 INSTALL_MAPS += $(foreach p,$(VS_PLATFORMS),$(LIBSUBDIR)/$(p)/%  $(p)/Release/%)
  93 INSTALL_MAPS += $(foreach p,$(VS_PLATFORMS),$(LIBSUBDIR)/$(p)/%  $(p)/Debug/%)
  94 endif
  95
  96 CODEC_SRCS-$(BUILD_LIBVPX) += build/make/version.sh
  97 CODEC_SRCS-$(BUILD_LIBVPX) += build/make/rtcd.sh
  98 CODEC_SRCS-$(BUILD_LIBVPX) += vpx/vpx_integer.h
  99 CODEC_SRCS-$(BUILD_LIBVPX) += $(BUILD_PFX)vpx_config.c
 100 INSTALL-SRCS-no += $(BUILD_PFX)vpx_config.c
 101 CODEC_EXPORTS-$(BUILD_LIBVPX) += vpx/exports_com
 102 CODEC_EXPORTS-$(CONFIG_ENCODERS) += vpx/exports_enc
 103 CODEC_EXPORTS-$(CONFIG_DECODERS) += vpx/exports_dec
 104
 105 INSTALL-LIBS-yes += include/vpx/vpx_codec.h
 106 INSTALL-LIBS-yes += include/vpx/vpx_image.h
 107 INSTALL-LIBS-yes += include/vpx/vpx_integer.h
 108 INSTALL-LIBS-yes += include/vpx/vpx_codec_impl_top.h
 109 INSTALL-LIBS-yes += include/vpx/vpx_codec_impl_bottom.h
 110 INSTALL-LIBS-$(CONFIG_DECODERS) += include/vpx/vpx_decoder.h
 111 INSTALL-LIBS-$(CONFIG_ENCODERS) += include/vpx/vpx_encoder.h
 112 ifeq ($(CONFIG_EXTERNAL_BUILD),yes)
 113 ifeq ($(CONFIG_MSVS),yes)
 114 INSTALL-LIBS-yes                  += $(foreach p,$(VS_PLATFORMS),$(LIBSUBDIR)/$(p)/$(CODEC_LIB).lib)
 115 INSTALL-LIBS-$(CONFIG_DEBUG_LIBS) += $(foreach p,$(VS_PLATFORMS),$(LIBSUBDIR)/$(p)/$(CODEC_LIB)d.lib)
 116 INSTALL-LIBS-$(CONFIG_SHARED) += $(foreach p,$(VS_PLATFORMS),$(LIBSUBDIR)/$(p)/vpx.dll)
 117 INSTALL-LIBS-$(CONFIG_SHARED) += $(foreach p,$(VS_PLATFORMS),$(LIBSUBDIR)/$(p)/vpx.exp)
 118 endif
 119 else
 120 INSTALL-LIBS-$(CONFIG_STATIC) += $(LIBSUBDIR)/libvpx.a
 121 INSTALL-LIBS-$(CONFIG_DEBUG_LIBS) += $(LIBSUBDIR)/libvpx_g.a
 122 endif
 123
 124 CODEC_SRCS=$(filter-out %_test.cc,$(call enabled,CODEC_SRCS))
 125 INSTALL-SRCS-$(CONFIG_CODEC_SRCS) += $(CODEC_SRCS)
 126 INSTALL-SRCS-$(CONFIG_CODEC_SRCS) += $(call enabled,CODEC_EXPORTS)
 127
 128
 129 # Generate a list of all enabled sources, in particular for exporting to gyp
 130 # based build systems.
 131 libvpx_srcs.txt:
 132         @echo "    [CREATE] $@"
 133         @echo $(CODEC_SRCS) | xargs -n1 echo | sort -u > $@
 134
 135
 136 ifeq ($(CONFIG_EXTERNAL_BUILD),yes)
 137 ifeq ($(CONFIG_MSVS),yes)
 138
 139 obj_int_extract.vcproj: $(SRC_PATH_BARE)/build/make/obj_int_extract.c
 140         @cp $(SRC_PATH_BARE)/build/x86-msvs/obj_int_extract.bat .
 141         @echo "    [CREATE] $@"
 142         $(qexec)$(SRC_PATH_BARE)/build/make/gen_msvs_proj.sh \
 143     --exe \
 144     --target=$(TOOLCHAIN) \
 145     --name=obj_int_extract \
 146     --ver=$(CONFIG_VS_VERSION) \
 147     --proj-guid=E1360C65-D375-4335-8057-7ED99CC3F9B2 \
 148     $(if $(CONFIG_STATIC_MSVCRT),--static-crt) \
 149     --out=$@ $^ \
 150     -I. \
 151     -I"$(SRC_PATH_BARE)" \
 152
 153 PROJECTS-$(BUILD_LIBVPX) += obj_int_extract.vcproj
 154 PROJECTS-$(BUILD_LIBVPX) += obj_int_extract.bat
 155
 156 vpx.def: $(call enabled,CODEC_EXPORTS)
 157         @echo "    [CREATE] $@"
 158         $(qexec)$(SRC_PATH_BARE)/build/make/gen_msvs_def.sh\
 159             --name=vpx\
 160             --out=$@ $^
 161 CLEAN-OBJS += vpx.def
 162
 163 vpx.vcproj: $(CODEC_SRCS) vpx.def
 164         @echo "    [CREATE] $@"
 165         $(qexec)$(SRC_PATH_BARE)/build/make/gen_msvs_proj.sh \
 166                         --lib \
 167                         --target=$(TOOLCHAIN) \
 168             $(if $(CONFIG_STATIC_MSVCRT),--static-crt) \
 169             --name=vpx \
 170             --proj-guid=DCE19DAF-69AC-46DB-B14A-39F0FAA5DB74 \
 171             --module-def=vpx.def \
 172             --ver=$(CONFIG_VS_VERSION) \
 173             --out=$@ $(CFLAGS) $^ \
 174             --src-path-bare="$(SRC_PATH_BARE)" \
 175
 176 PROJECTS-$(BUILD_LIBVPX) += vpx.vcproj
 177
 178 vpx.vcproj: vpx_config.asm
 179 vpx.vcproj: vpx_rtcd.h
 180
 181 endif
 182 else
 183 LIBVPX_OBJS=$(call objs,$(CODEC_SRCS))
 184 OBJS-$(BUILD_LIBVPX) += $(LIBVPX_OBJS)
 185 LIBS-$(if $(BUILD_LIBVPX),$(CONFIG_STATIC)) += $(BUILD_PFX)libvpx.a $(BUILD_PFX)libvpx_g.a
 186 $(BUILD_PFX)libvpx_g.a: $(LIBVPX_OBJS)
 187
 188 BUILD_LIBVPX_SO         := $(if $(BUILD_LIBVPX),$(CONFIG_SHARED))
 189 LIBVPX_SO               := libvpx.so.$(VERSION_MAJOR).$(VERSION_MINOR).$(VERSION_PATCH)
 190 LIBS-$(BUILD_LIBVPX_SO) += $(BUILD_PFX)$(LIBVPX_SO)\
 191                            $(notdir $(LIBVPX_SO_SYMLINKS))
 192 $(BUILD_PFX)$(LIBVPX_SO): $(LIBVPX_OBJS) libvpx.ver
 193 $(BUILD_PFX)$(LIBVPX_SO): extralibs += -lm
 194 $(BUILD_PFX)$(LIBVPX_SO): SONAME = libvpx.so.$(VERSION_MAJOR)
 195 $(BUILD_PFX)$(LIBVPX_SO): SO_VERSION_SCRIPT = libvpx.ver
 196 LIBVPX_SO_SYMLINKS      := $(addprefix $(LIBSUBDIR)/, \
 197                              libvpx.so libvpx.so.$(VERSION_MAJOR) \
 198                              libvpx.so.$(VERSION_MAJOR).$(VERSION_MINOR))
 199
 200 libvpx.ver: $(call enabled,CODEC_EXPORTS)
 201         @echo "    [CREATE] $@"
 202         $(qexec)echo "{ global:" > $@
 203         $(qexec)for f in $?; do awk '{print $$2";"}' < $$f >>$@; done
 204         $(qexec)echo "local: *; };" >> $@
 205 CLEAN-OBJS += libvpx.ver
 206
 207 define libvpx_symlink_template
 208 $(1): $(2)
 209         @echo "    [LN]      $$@"
 210         $(qexec)ln -sf $(LIBVPX_SO) $$@
 211 endef
 212
 213 $(eval $(call libvpx_symlink_template,\
 214     $(addprefix $(BUILD_PFX),$(notdir $(LIBVPX_SO_SYMLINKS))),\
 215     $(BUILD_PFX)$(LIBVPX_SO)))
 216 $(eval $(call libvpx_symlink_template,\
 217     $(addprefix $(DIST_DIR)/,$(LIBVPX_SO_SYMLINKS)),\
 218     $(DIST_DIR)/$(LIBSUBDIR)/$(LIBVPX_SO)))
 219
 220 INSTALL-LIBS-$(CONFIG_SHARED) += $(LIBVPX_SO_SYMLINKS)
 221 INSTALL-LIBS-$(CONFIG_SHARED) += $(LIBSUBDIR)/$(LIBVPX_SO)
 222
 223 LIBS-$(BUILD_LIBVPX) += vpx.pc
 224 vpx.pc: config.mk libs.mk
 225         @echo "    [CREATE] $@"
 226         $(qexec)echo '# pkg-config file from libvpx $(VERSION_STRING)' > $@
 227         $(qexec)echo 'prefix=$(PREFIX)' >> $@
 228         $(qexec)echo 'exec_prefix=$${prefix}' >> $@
 229         $(qexec)echo 'libdir=$${prefix}/$(LIBSUBDIR)' >> $@
 230         $(qexec)echo 'includedir=$${prefix}/include' >> $@
 231         $(qexec)echo '' >> $@
 232         $(qexec)echo 'Name: vpx' >> $@
 233         $(qexec)echo 'Description: WebM Project VPx codec implementation' >> $@
 234         $(qexec)echo 'Version: $(VERSION_MAJOR).$(VERSION_MINOR).$(VERSION_PATCH)' >> $@
 235         $(qexec)echo 'Requires:' >> $@
 236         $(qexec)echo 'Conflicts:' >> $@
 237         $(qexec)echo 'Libs: -L$${libdir} -lvpx' >> $@
 238         $(qexec)echo 'Libs.private: -lm -lpthread' >> $@
 239         $(qexec)echo 'Cflags: -I$${includedir}' >> $@
 240 INSTALL-LIBS-yes += $(LIBSUBDIR)/pkgconfig/vpx.pc
 241 INSTALL_MAPS += $(LIBSUBDIR)/pkgconfig/%.pc %.pc
 242 CLEAN-OBJS += vpx.pc
 243 endif
 244
 245 LIBS-$(LIPO_LIBVPX) += libvpx.a
 246 $(eval $(if $(LIPO_LIBVPX),$(call lipo_lib_template,libvpx.a)))
 247
 248 #
 249 # Rule to make assembler configuration file from C configuration file
 250 #
 251 ifeq ($(ARCH_X86)$(ARCH_X86_64),yes)
 252 # YASM
 253 $(BUILD_PFX)vpx_config.asm: $(BUILD_PFX)vpx_config.h
 254         @echo "    [CREATE] $@"
 255         @egrep "#define [A-Z0-9_]+ [01]" $< \
 256             | awk '{print $$2 " equ " $$3}' > $@
 257 else
 258 ADS2GAS=$(if $(filter yes,$(CONFIG_GCC)),| $(ASM_CONVERSION))
 259 $(BUILD_PFX)vpx_config.asm: $(BUILD_PFX)vpx_config.h
 260         @echo "    [CREATE] $@"
 261         @egrep "#define [A-Z0-9_]+ [01]" $< \
 262             | awk '{print $$2 " EQU " $$3}' $(ADS2GAS) > $@
 263         @echo "        END" $(ADS2GAS) >> $@
 264 CLEAN-OBJS += $(BUILD_PFX)vpx_config.asm
 265 endif
 266
 267 #
 268 # Add assembler dependencies for configuration and offsets
 269 #
 270 $(filter %.s.o,$(OBJS-yes)):     $(BUILD_PFX)vpx_config.asm
 271 $(filter %$(ASM).o,$(OBJS-yes)): $(BUILD_PFX)vpx_config.asm
 272
 273 #
 274 # Calculate platform- and compiler-specific offsets for hand coded assembly
 275 #
 276
 277 OFFSET_PATTERN:='^[a-zA-Z0-9_]* EQU'
 278
 279 ifeq ($(filter icc gcc,$(TGT_CC)), $(TGT_CC))
 280     $(BUILD_PFX)asm_com_offsets.asm: $(BUILD_PFX)$(VP8_PREFIX)common/asm_com_offsets.c.S
 281         @echo "    [CREATE] $@"
 282         $(qexec)LC_ALL=C grep $(OFFSET_PATTERN) $< | tr -d '$$\#' $(ADS2GAS) > $@
 283     $(BUILD_PFX)$(VP8_PREFIX)common/asm_com_offsets.c.S: $(VP8_PREFIX)common/asm_com_offsets.c
 284     CLEAN-OBJS += $(BUILD_PFX)asm_com_offsets.asm $(BUILD_PFX)$(VP8_PREFIX)common/asm_com_offsets.c.S
 285
 286     $(BUILD_PFX)asm_enc_offsets.asm: $(BUILD_PFX)$(VP8_PREFIX)encoder/asm_enc_offsets.c.S
 287         @echo "    [CREATE] $@"
 288         $(qexec)LC_ALL=C grep $(OFFSET_PATTERN) $< | tr -d '$$\#' $(ADS2GAS) > $@
 289     $(BUILD_PFX)$(VP8_PREFIX)encoder/asm_enc_offsets.c.S: $(VP8_PREFIX)encoder/asm_enc_offsets.c
 290     CLEAN-OBJS += $(BUILD_PFX)asm_enc_offsets.asm $(BUILD_PFX)$(VP8_PREFIX)encoder/asm_enc_offsets.c.S
 291
 292     $(BUILD_PFX)asm_dec_offsets.asm: $(BUILD_PFX)$(VP8_PREFIX)decoder/asm_dec_offsets.c.S
 293         @echo "    [CREATE] $@"
 294         $(qexec)LC_ALL=C grep $(OFFSET_PATTERN) $< | tr -d '$$\#' $(ADS2GAS) > $@
 295     $(BUILD_PFX)$(VP8_PREFIX)decoder/asm_dec_offsets.c.S: $(VP8_PREFIX)decoder/asm_dec_offsets.c
 296     CLEAN-OBJS += $(BUILD_PFX)asm_dec_offsets.asm $(BUILD_PFX)$(VP8_PREFIX)decoder/asm_dec_offsets.c.S
 297 else
 298   ifeq ($(filter rvct,$(TGT_CC)), $(TGT_CC))
 299     asm_com_offsets.asm: obj_int_extract
 300     asm_com_offsets.asm: $(VP8_PREFIX)common/asm_com_offsets.c.o
 301         @echo "    [CREATE] $@"
 302         $(qexec)./obj_int_extract rvds $< $(ADS2GAS) > $@
 303     OBJS-yes += $(VP8_PREFIX)common/asm_com_offsets.c.o
 304     CLEAN-OBJS += asm_com_offsets.asm
 305     $(filter %$(ASM).o,$(OBJS-yes)): $(BUILD_PFX)asm_com_offsets.asm
 306
 307     asm_enc_offsets.asm: obj_int_extract
 308     asm_enc_offsets.asm: $(VP8_PREFIX)encoder/asm_enc_offsets.c.o
 309         @echo "    [CREATE] $@"
 310         $(qexec)./obj_int_extract rvds $< $(ADS2GAS) > $@
 311     OBJS-yes += $(VP8_PREFIX)encoder/asm_enc_offsets.c.o
 312     CLEAN-OBJS += asm_enc_offsets.asm
 313     $(filter %$(ASM).o,$(OBJS-yes)): $(BUILD_PFX)asm_enc_offsets.asm
 314
 315     asm_dec_offsets.asm: obj_int_extract
 316     asm_dec_offsets.asm: $(VP8_PREFIX)decoder/asm_dec_offsets.c.o
 317         @echo "    [CREATE] $@"
 318         $(qexec)./obj_int_extract rvds $< $(ADS2GAS) > $@
 319     OBJS-yes += $(VP8_PREFIX)decoder/asm_dec_offsets.c.o
 320     CLEAN-OBJS += asm_dec_offsets.asm
 321     $(filter %$(ASM).o,$(OBJS-yes)): $(BUILD_PFX)asm_dec_offsets.asm
 322   endif
 323 endif
 324
 325 $(shell $(SRC_PATH_BARE)/build/make/version.sh "$(SRC_PATH_BARE)" $(BUILD_PFX)vpx_version.h)
 326 CLEAN-OBJS += $(BUILD_PFX)vpx_version.h
 327
 328 #
 329 # Rule to generate runtime cpu detection files
 330 #
 331 $(BUILD_PFX)vpx_rtcd.h: $(SRC_PATH_BARE)/$(sort $(filter %rtcd_defs.sh,$(CODEC_SRCS)))
 332         @echo "    [CREATE] $@"
 333         $(qexec)$(SRC_PATH_BARE)/build/make/rtcd.sh --arch=$(TGT_ISA) \
 334           --sym=vpx_rtcd \
 335           --config=$(target)$(if $(FAT_ARCHS),,-$(TOOLCHAIN)).mk \
 336           $(RTCD_OPTIONS) $^ > $@
 337 CLEAN-OBJS += $(BUILD_PFX)vpx_rtcd.h
 338
 339 CODEC_DOC_SRCS += vpx/vpx_codec.h \
 340                   vpx/vpx_decoder.h \
 341                   vpx/vpx_encoder.h \
 342                   vpx/vpx_image.h
 343
 344 ##
 345 ## libvpx test directives
 346 ##
 347 ifeq ($(CONFIG_UNIT_TESTS),yes)
 348 LIBVPX_TEST_DATA_PATH ?= .
 349
 350 include $(SRC_PATH_BARE)/test/test.mk
 351 LIBVPX_TEST_SRCS=$(addprefix test/,$(call enabled,LIBVPX_TEST_SRCS))
 352 LIBVPX_TEST_BINS=./test_libvpx
 353 LIBVPX_TEST_DATA=$(addprefix $(LIBVPX_TEST_DATA_PATH)/,\
 354                      $(call enabled,LIBVPX_TEST_DATA))
 355 libvpx_test_data_url=http://downloads.webmproject.org/test_data/libvpx/$(1)
 356
 357 $(LIBVPX_TEST_DATA):
 358         @echo "    [DOWNLOAD] $@"
 359         $(qexec)trap 'rm -f $@' INT TERM &&\
 360             curl -L -o $@ $(call libvpx_test_data_url,$(@F))
 361
 362 testdata:: $(LIBVPX_TEST_DATA)
 363         $(qexec)if [ -x "$$(which sha1sum)" ]; then\
 364             echo "Checking test data:";\
 365             if [ -n "$(LIBVPX_TEST_DATA)" ]; then\
 366                 for f in $(call enabled,LIBVPX_TEST_DATA); do\
 367                     grep $$f $(SRC_PATH_BARE)/test/test-data.sha1 |\
 368                         (cd $(LIBVPX_TEST_DATA_PATH); sha1sum -c);\
 369                 done; \
 370             fi; \
 371         else\
 372             echo "Skipping test data integrity check, sha1sum not found.";\
 373         fi
 374
 375 ifeq ($(CONFIG_EXTERNAL_BUILD),yes)
 376 ifeq ($(CONFIG_MSVS),yes)
 377
 378 gtest.vcproj: $(SRC_PATH_BARE)/third_party/googletest/src/src/gtest-all.cc
 379         @echo "    [CREATE] $@"
 380         $(qexec)$(SRC_PATH_BARE)/build/make/gen_msvs_proj.sh \
 381             --lib \
 382             --target=$(TOOLCHAIN) \
 383             $(if $(CONFIG_STATIC_MSVCRT),--static-crt) \
 384             --name=gtest \
 385             --proj-guid=EC00E1EC-AF68-4D92-A255-181690D1C9B1 \
 386             --ver=$(CONFIG_VS_VERSION) \
 387             --src-path-bare="$(SRC_PATH_BARE)" \
 388             --out=gtest.vcproj $(SRC_PATH_BARE)/third_party/googletest/src/src/gtest-all.cc \
 389             -I. -I"$(SRC_PATH_BARE)/third_party/googletest/src/include" -I"$(SRC_PATH_BARE)/third_party/googletest/src"
 390
 391 PROJECTS-$(CONFIG_MSVS) += gtest.vcproj
 392
 393 test_libvpx.vcproj: $(LIBVPX_TEST_SRCS)
 394         @echo "    [CREATE] $@"
 395         $(qexec)$(SRC_PATH_BARE)/build/make/gen_msvs_proj.sh \
 396             --exe \
 397             --target=$(TOOLCHAIN) \
 398             --name=test_libvpx \
 399             --proj-guid=CD837F5F-52D8-4314-A370-895D614166A7 \
 400             --ver=$(CONFIG_VS_VERSION) \
 401             $(if $(CONFIG_STATIC_MSVCRT),--static-crt) \
 402             --out=$@ $(INTERNAL_CFLAGS) $(CFLAGS) \
 403             -I. -I"$(SRC_PATH_BARE)/third_party/googletest/src/include" \
 404             -L. -l$(CODEC_LIB) -lwinmm -l$(GTEST_LIB) $^
 405
 406 PROJECTS-$(CONFIG_MSVS) += test_libvpx.vcproj
 407
 408 test:: testdata
 409         @set -e; for t in $(addprefix Win32/Release/,$(notdir $(LIBVPX_TEST_BINS:.cc=.exe))); do $$t; done
 410 endif
 411 else
 412
 413 include $(SRC_PATH_BARE)/third_party/googletest/gtest.mk
 414 GTEST_SRCS := $(addprefix third_party/googletest/src/,$(call enabled,GTEST_SRCS))
 415 GTEST_OBJS=$(call objs,$(GTEST_SRCS))
 416 $(GTEST_OBJS) $(GTEST_OBJS:.o=.d): CXXFLAGS += -I$(SRC_PATH_BARE)/third_party/googletest/src
 417 $(GTEST_OBJS) $(GTEST_OBJS:.o=.d): CXXFLAGS += -I$(SRC_PATH_BARE)/third_party/googletest/src/include
 418 OBJS-$(BUILD_LIBVPX) += $(GTEST_OBJS)
 419 LIBS-$(BUILD_LIBVPX) += $(BUILD_PFX)libgtest.a $(BUILD_PFX)libgtest_g.a
 420 $(BUILD_PFX)libgtest_g.a: $(GTEST_OBJS)
 421
 422 LIBVPX_TEST_OBJS=$(sort $(call objs,$(LIBVPX_TEST_SRCS)))
 423 $(LIBVPX_TEST_OBJS) $(LIBVPX_TEST_OBJS:.o=.d): CXXFLAGS += -I$(SRC_PATH_BARE)/third_party/googletest/src
 424 $(LIBVPX_TEST_OBJS) $(LIBVPX_TEST_OBJS:.o=.d): CXXFLAGS += -I$(SRC_PATH_BARE)/third_party/googletest/src/include
 425 OBJS-$(BUILD_LIBVPX) += $(LIBVPX_TEST_OBJS)
 426 BINS-$(BUILD_LIBVPX) += $(LIBVPX_TEST_BINS)
 427
 428 # Install test sources only if codec source is included
 429 INSTALL-SRCS-$(CONFIG_CODEC_SRCS) += $(patsubst $(SRC_PATH_BARE)/%,%,\
 430     $(shell find $(SRC_PATH_BARE)/third_party/googletest -type f))
 431 INSTALL-SRCS-$(CONFIG_CODEC_SRCS) += $(LIBVPX_TEST_SRCS)
 432
 433 CODEC_LIB=$(if $(CONFIG_DEBUG_LIBS),vpx_g,vpx)
 434 CODEC_LIB_SUF=$(if $(CONFIG_SHARED),.so,.a)
 435 $(foreach bin,$(LIBVPX_TEST_BINS),\
 436     $(if $(BUILD_LIBVPX),$(eval $(bin): \
 437         lib$(CODEC_LIB)$(CODEC_LIB_SUF) libgtest.a ))\
 438     $(if $(BUILD_LIBVPX),$(eval $(call linkerxx_template,$(bin),\
 439         $(LIBVPX_TEST_OBJS) \
 440         -L. -lvpx -lgtest -lpthread -lm)\
 441         )))\
 442     $(if $(LIPO_LIBS),$(eval $(call lipo_bin_template,$(bin))))\
 443
 444 test:: $(LIBVPX_TEST_BINS) testdata
 445         @set -e; for t in $(LIBVPX_TEST_BINS); do $$t; done
 446
 447 endif
 448 endif
 449
 450 ##
 451 ## documentation directives
 452 ##
 453 CLEAN-OBJS += libs.doxy
 454 DOCS-yes += libs.doxy
 455 libs.doxy: $(CODEC_DOC_SRCS)
 456         @echo "    [CREATE] $@"
 457         @rm -f $@
 458         @echo "INPUT += $^" >> $@
 459         @echo "PREDEFINED = VPX_CODEC_DISABLE_COMPAT" >> $@
 460         @echo "INCLUDE_PATH += ." >> $@;
 461         @echo "ENABLED_SECTIONS += $(sort $(CODEC_DOC_SECTIONS))" >> $@
 462
 463 ## Generate vpx_rtcd.h for all objects
 464 $(OBJS-yes:.o=.d): $(BUILD_PFX)vpx_rtcd.h