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)$(CONFIG_MSVS)),.asm.s,.asm)
  16 else
  17   ASM:=.asm
  18 endif
  19
  20 #
  21 # Calculate platform- and compiler-specific offsets for hand coded assembly
  22 #
  23 ifeq ($(filter icc gcc,$(TGT_CC)), $(TGT_CC))
  24 OFFSET_PATTERN:='^[a-zA-Z0-9_]* EQU'
  25 define asm_offsets_template
  26 $$(BUILD_PFX)$(1): $$(BUILD_PFX)$(2).S
  27         @echo "    [CREATE] $$@"
  28         $$(qexec)LC_ALL=C grep $$(OFFSET_PATTERN) $$< | tr -d '$$$$\#' $$(ADS2GAS) > $$@
  29 $$(BUILD_PFX)$(2).S: $(2)
  30 CLEAN-OBJS += $$(BUILD_PFX)$(1) $(2).S
  31 endef
  32 else
  33   ifeq ($(filter rvct,$(TGT_CC)), $(TGT_CC))
  34 define asm_offsets_template
  35 $$(BUILD_PFX)$(1): obj_int_extract
  36 $$(BUILD_PFX)$(1): $$(BUILD_PFX)$(2).o
  37         @echo "    [CREATE] $$@"
  38         $$(qexec)./obj_int_extract rvds $$< $$(ADS2GAS) > $$@
  39 OBJS-yes += $$(BUILD_PFX)$(2).o
  40 CLEAN-OBJS += $$(BUILD_PFX)$(1)
  41 $$(filter %$$(ASM).o,$$(OBJS-yes)): $$(BUILD_PFX)$(1)
  42 endef
  43 endif # rvct
  44 endif # !gcc
  45
  46 #
  47 # Rule to generate runtime cpu detection files
  48 #
  49 define rtcd_h_template
  50 $$(BUILD_PFX)$(1).h: $$(SRC_PATH_BARE)/$(2)
  51         @echo "    [CREATE] $$@"
  52         $$(qexec)$$(SRC_PATH_BARE)/build/make/rtcd.sh --arch=$$(TGT_ISA) \
  53           --sym=$(1) \
  54           --config=$$(CONFIG_DIR)$$(target)$$(if $$(FAT_ARCHS),,-$$(TOOLCHAIN)).mk \
  55           $$(RTCD_OPTIONS) $$^ > $$@
  56 CLEAN-OBJS += $$(BUILD_PFX)$(1).h
  57 RTCD += $$(BUILD_PFX)$(1).h
  58 endef
  59
  60 # x86inc.asm is not compatible with pic 32bit builds. Restrict
  61 # files which use it to 64bit builds or 32bit without pic
  62 USE_X86INC = no
  63 ifeq ($(CONFIG_USE_X86INC),yes)
  64   USE_X86INC = yes
  65 endif
  66
  67 CODEC_SRCS-yes += CHANGELOG
  68 CODEC_SRCS-yes += libs.mk
  69
  70 # If this is a universal (fat) binary, then all the subarchitectures have
  71 # already been built and our job is to stitch them together. The
  72 # BUILD_LIBVPX variable indicates whether we should be building
  73 # (compiling, linking) the library. The LIPO_LIBVPX variable indicates
  74 # that we're stitching.
  75 $(eval $(if $(filter universal%,$(TOOLCHAIN)),LIPO_LIBVPX,BUILD_LIBVPX):=yes)
  76
  77 include $(SRC_PATH_BARE)/vpx/vpx_codec.mk
  78 CODEC_SRCS-yes += $(addprefix vpx/,$(call enabled,API_SRCS))
  79 CODEC_DOC_SRCS += $(addprefix vpx/,$(call enabled,API_DOC_SRCS))
  80
  81 include $(SRC_PATH_BARE)/vpx_mem/vpx_mem.mk
  82 CODEC_SRCS-yes += $(addprefix vpx_mem/,$(call enabled,MEM_SRCS))
  83
  84 include $(SRC_PATH_BARE)/vpx_scale/vpx_scale.mk
  85 CODEC_SRCS-yes += $(addprefix vpx_scale/,$(call enabled,SCALE_SRCS))
  86
  87 include $(SRC_PATH_BARE)/vpx_ports/vpx_ports.mk
  88 CODEC_SRCS-yes += $(addprefix vpx_ports/,$(call enabled,PORTS_SRCS))
  89
  90 ifneq ($(CONFIG_VP8_ENCODER)$(CONFIG_VP8_DECODER),)
  91   VP8_PREFIX=vp8/
  92   include $(SRC_PATH_BARE)/$(VP8_PREFIX)vp8_common.mk
  93 endif
  94
  95 ifeq ($(CONFIG_VP8_ENCODER),yes)
  96   include $(SRC_PATH_BARE)/$(VP8_PREFIX)vp8cx.mk
  97   CODEC_SRCS-yes += $(addprefix $(VP8_PREFIX),$(call enabled,VP8_CX_SRCS))
  98   CODEC_EXPORTS-yes += $(addprefix $(VP8_PREFIX),$(VP8_CX_EXPORTS))
  99   INSTALL-LIBS-yes += include/vpx/vp8.h include/vpx/vp8cx.h
 100   INSTALL_MAPS += include/vpx/% $(SRC_PATH_BARE)/$(VP8_PREFIX)/%
 101   CODEC_DOC_SECTIONS += vp8 vp8_encoder
 102 endif
 103
 104 ifeq ($(CONFIG_VP8_DECODER),yes)
 105   include $(SRC_PATH_BARE)/$(VP8_PREFIX)vp8dx.mk
 106   CODEC_SRCS-yes += $(addprefix $(VP8_PREFIX),$(call enabled,VP8_DX_SRCS))
 107   CODEC_EXPORTS-yes += $(addprefix $(VP8_PREFIX),$(VP8_DX_EXPORTS))
 108   INSTALL-LIBS-yes += include/vpx/vp8.h include/vpx/vp8dx.h
 109   INSTALL_MAPS += include/vpx/% $(SRC_PATH_BARE)/$(VP8_PREFIX)/%
 110   CODEC_DOC_SECTIONS += vp8 vp8_decoder
 111 endif
 112
 113 ifneq ($(CONFIG_VP9_ENCODER)$(CONFIG_VP9_DECODER),)
 114   VP9_PREFIX=vp9/
 115   include $(SRC_PATH_BARE)/$(VP9_PREFIX)vp9_common.mk
 116 endif
 117
 118 ifeq ($(CONFIG_VP9_ENCODER),yes)
 119   VP9_PREFIX=vp9/
 120   include $(SRC_PATH_BARE)/$(VP9_PREFIX)vp9cx.mk
 121   CODEC_SRCS-yes += $(addprefix $(VP9_PREFIX),$(call enabled,VP9_CX_SRCS))
 122   CODEC_EXPORTS-yes += $(addprefix $(VP9_PREFIX),$(VP9_CX_EXPORTS))
 123   CODEC_SRCS-yes += $(VP9_PREFIX)vp9cx.mk vpx/vp8.h vpx/vp8cx.h
 124   INSTALL-LIBS-yes += include/vpx/vp8.h include/vpx/vp8cx.h
 125   INSTALL_MAPS += include/vpx/% $(SRC_PATH_BARE)/$(VP9_PREFIX)/%
 126   CODEC_DOC_SRCS += vpx/vp8.h vpx/vp8cx.h
 127   CODEC_DOC_SECTIONS += vp9 vp9_encoder
 128 endif
 129
 130 ifeq ($(CONFIG_VP9_DECODER),yes)
 131   VP9_PREFIX=vp9/
 132   include $(SRC_PATH_BARE)/$(VP9_PREFIX)vp9dx.mk
 133   CODEC_SRCS-yes += $(addprefix $(VP9_PREFIX),$(call enabled,VP9_DX_SRCS))
 134   CODEC_EXPORTS-yes += $(addprefix $(VP9_PREFIX),$(VP9_DX_EXPORTS))
 135   CODEC_SRCS-yes += $(VP9_PREFIX)vp9dx.mk vpx/vp8.h vpx/vp8dx.h
 136   INSTALL-LIBS-yes += include/vpx/vp8.h include/vpx/vp8dx.h
 137   INSTALL_MAPS += include/vpx/% $(SRC_PATH_BARE)/$(VP9_PREFIX)/%
 138   CODEC_DOC_SRCS += vpx/vp8.h vpx/vp8dx.h
 139   CODEC_DOC_SECTIONS += vp9 vp9_decoder
 140 endif
 141
 142
 143 ifeq ($(CONFIG_ENCODERS),yes)
 144   CODEC_DOC_SECTIONS += encoder
 145 endif
 146 ifeq ($(CONFIG_DECODERS),yes)
 147   CODEC_DOC_SECTIONS += decoder
 148 endif
 149
 150
 151 ifeq ($(CONFIG_MSVS),yes)
 152 CODEC_LIB=$(if $(CONFIG_STATIC_MSVCRT),vpxmt,vpxmd)
 153 GTEST_LIB=$(if $(CONFIG_STATIC_MSVCRT),gtestmt,gtestmd)
 154 # This variable uses deferred expansion intentionally, since the results of
 155 # $(wildcard) may change during the course of the Make.
 156 VS_PLATFORMS = $(foreach d,$(wildcard */Release/$(CODEC_LIB).lib),$(word 1,$(subst /, ,$(d))))
 157 endif
 158
 159 # The following pairs define a mapping of locations in the distribution
 160 # tree to locations in the source/build trees.
 161 INSTALL_MAPS += include/vpx/% $(SRC_PATH_BARE)/vpx/%
 162 INSTALL_MAPS += include/vpx/% $(SRC_PATH_BARE)/vpx_ports/%
 163 INSTALL_MAPS += $(LIBSUBDIR)/%     %
 164 INSTALL_MAPS += src/%     $(SRC_PATH_BARE)/%
 165 ifeq ($(CONFIG_MSVS),yes)
 166 INSTALL_MAPS += $(foreach p,$(VS_PLATFORMS),$(LIBSUBDIR)/$(p)/%  $(p)/Release/%)
 167 INSTALL_MAPS += $(foreach p,$(VS_PLATFORMS),$(LIBSUBDIR)/$(p)/%  $(p)/Debug/%)
 168 endif
 169
 170 CODEC_SRCS-$(BUILD_LIBVPX) += build/make/version.sh
 171 CODEC_SRCS-$(BUILD_LIBVPX) += build/make/rtcd.sh
 172 CODEC_SRCS-$(BUILD_LIBVPX) += vpx_ports/emmintrin_compat.h
 173 CODEC_SRCS-$(BUILD_LIBVPX) += vpx_ports/vpx_once.h
 174 CODEC_SRCS-$(BUILD_LIBVPX) += $(BUILD_PFX)vpx_config.c
 175 INSTALL-SRCS-no += $(BUILD_PFX)vpx_config.c
 176 ifeq ($(ARCH_X86)$(ARCH_X86_64),yes)
 177 CODEC_SRCS-$(BUILD_LIBVPX) += third_party/x86inc/x86inc.asm
 178 endif
 179 CODEC_EXPORTS-$(BUILD_LIBVPX) += vpx/exports_com
 180 CODEC_EXPORTS-$(CONFIG_ENCODERS) += vpx/exports_enc
 181 CODEC_EXPORTS-$(CONFIG_DECODERS) += vpx/exports_dec
 182
 183 INSTALL-LIBS-yes += include/vpx/vpx_codec.h
 184 INSTALL-LIBS-yes += include/vpx/vpx_image.h
 185 INSTALL-LIBS-yes += include/vpx/vpx_integer.h
 186 INSTALL-LIBS-yes += include/vpx/vpx_codec_impl_top.h
 187 INSTALL-LIBS-yes += include/vpx/vpx_codec_impl_bottom.h
 188 INSTALL-LIBS-$(CONFIG_DECODERS) += include/vpx/vpx_decoder.h
 189 INSTALL-LIBS-$(CONFIG_ENCODERS) += include/vpx/vpx_encoder.h
 190 ifeq ($(CONFIG_EXTERNAL_BUILD),yes)
 191 ifeq ($(CONFIG_MSVS),yes)
 192 INSTALL-LIBS-yes                  += $(foreach p,$(VS_PLATFORMS),$(LIBSUBDIR)/$(p)/$(CODEC_LIB).lib)
 193 INSTALL-LIBS-$(CONFIG_DEBUG_LIBS) += $(foreach p,$(VS_PLATFORMS),$(LIBSUBDIR)/$(p)/$(CODEC_LIB)d.lib)
 194 INSTALL-LIBS-$(CONFIG_SHARED) += $(foreach p,$(VS_PLATFORMS),$(LIBSUBDIR)/$(p)/vpx.dll)
 195 INSTALL-LIBS-$(CONFIG_SHARED) += $(foreach p,$(VS_PLATFORMS),$(LIBSUBDIR)/$(p)/vpx.exp)
 196 endif
 197 else
 198 INSTALL-LIBS-$(CONFIG_STATIC) += $(LIBSUBDIR)/libvpx.a
 199 INSTALL-LIBS-$(CONFIG_DEBUG_LIBS) += $(LIBSUBDIR)/libvpx_g.a
 200 endif
 201
 202 CODEC_SRCS=$(call enabled,CODEC_SRCS)
 203 INSTALL-SRCS-$(CONFIG_CODEC_SRCS) += $(CODEC_SRCS)
 204 INSTALL-SRCS-$(CONFIG_CODEC_SRCS) += $(call enabled,CODEC_EXPORTS)
 205
 206
 207 # Generate a list of all enabled sources, in particular for exporting to gyp
 208 # based build systems.
 209 libvpx_srcs.txt:
 210         @echo "    [CREATE] $@"
 211         @echo $(CODEC_SRCS) | xargs -n1 echo | sort -u > $@
 212 CLEAN-OBJS += libvpx_srcs.txt
 213
 214
 215 ifeq ($(CONFIG_EXTERNAL_BUILD),yes)
 216 ifeq ($(CONFIG_MSVS),yes)
 217
 218 obj_int_extract.$(VCPROJ_SFX): $(SRC_PATH_BARE)/build/make/obj_int_extract.c
 219         @cp $(SRC_PATH_BARE)/build/$(MSVS_ARCH_DIR)/obj_int_extract.bat .
 220         @echo "    [CREATE] $@"
 221         $(qexec)$(GEN_VCPROJ) \
 222     --exe \
 223     --target=$(TOOLCHAIN) \
 224     --name=obj_int_extract \
 225     --ver=$(CONFIG_VS_VERSION) \
 226     --proj-guid=E1360C65-D375-4335-8057-7ED99CC3F9B2 \
 227     $(if $(CONFIG_STATIC_MSVCRT),--static-crt) \
 228     --out=$@ $^ \
 229     -I. \
 230     -I"$(SRC_PATH_BARE)" \
 231
 232 PROJECTS-$(BUILD_LIBVPX) += obj_int_extract.$(VCPROJ_SFX)
 233
 234 vpx.def: $(call enabled,CODEC_EXPORTS)
 235         @echo "    [CREATE] $@"
 236         $(qexec)$(SRC_PATH_BARE)/build/make/gen_msvs_def.sh\
 237             --name=vpx\
 238             --out=$@ $^
 239 CLEAN-OBJS += vpx.def
 240
 241 vpx.$(VCPROJ_SFX): $(CODEC_SRCS) vpx.def obj_int_extract.$(VCPROJ_SFX)
 242         @echo "    [CREATE] $@"
 243         $(qexec)$(GEN_VCPROJ) \
 244             $(if $(CONFIG_SHARED),--dll,--lib) \
 245             --target=$(TOOLCHAIN) \
 246             $(if $(CONFIG_STATIC_MSVCRT),--static-crt) \
 247             --name=vpx \
 248             --proj-guid=DCE19DAF-69AC-46DB-B14A-39F0FAA5DB74 \
 249             --module-def=vpx.def \
 250             --ver=$(CONFIG_VS_VERSION) \
 251             --out=$@ $(CFLAGS) $^ \
 252             --src-path-bare="$(SRC_PATH_BARE)" \
 253
 254 PROJECTS-$(BUILD_LIBVPX) += vpx.$(VCPROJ_SFX)
 255
 256 vpx.$(VCPROJ_SFX): vpx_config.asm
 257 vpx.$(VCPROJ_SFX): $(RTCD)
 258
 259 endif
 260 else
 261 LIBVPX_OBJS=$(call objs,$(CODEC_SRCS))
 262 OBJS-$(BUILD_LIBVPX) += $(LIBVPX_OBJS)
 263 LIBS-$(if $(BUILD_LIBVPX),$(CONFIG_STATIC)) += $(BUILD_PFX)libvpx.a $(BUILD_PFX)libvpx_g.a
 264 $(BUILD_PFX)libvpx_g.a: $(LIBVPX_OBJS)
 265
 266
 267 BUILD_LIBVPX_SO         := $(if $(BUILD_LIBVPX),$(CONFIG_SHARED))
 268
 269 ifeq ($(filter darwin%,$(TGT_OS)),$(TGT_OS))
 270 LIBVPX_SO               := libvpx.$(VERSION_MAJOR).dylib
 271 EXPORT_FILE             := libvpx.syms
 272 LIBVPX_SO_SYMLINKS      := $(addprefix $(LIBSUBDIR)/, \
 273                              libvpx.dylib  )
 274 else
 275 LIBVPX_SO               := libvpx.so.$(VERSION_MAJOR).$(VERSION_MINOR).$(VERSION_PATCH)
 276 EXPORT_FILE             := libvpx.ver
 277 SYM_LINK                := libvpx.so
 278 LIBVPX_SO_SYMLINKS      := $(addprefix $(LIBSUBDIR)/, \
 279                              libvpx.so libvpx.so.$(VERSION_MAJOR) \
 280                              libvpx.so.$(VERSION_MAJOR).$(VERSION_MINOR))
 281 endif
 282
 283 LIBS-$(BUILD_LIBVPX_SO) += $(BUILD_PFX)$(LIBVPX_SO)\
 284                            $(notdir $(LIBVPX_SO_SYMLINKS))
 285 $(BUILD_PFX)$(LIBVPX_SO): $(LIBVPX_OBJS) $(EXPORT_FILE)
 286 $(BUILD_PFX)$(LIBVPX_SO): extralibs += -lm
 287 $(BUILD_PFX)$(LIBVPX_SO): SONAME = libvpx.so.$(VERSION_MAJOR)
 288 $(BUILD_PFX)$(LIBVPX_SO): EXPORTS_FILE = $(EXPORT_FILE)
 289
 290 libvpx.ver: $(call enabled,CODEC_EXPORTS)
 291         @echo "    [CREATE] $@"
 292         $(qexec)echo "{ global:" > $@
 293         $(qexec)for f in $?; do awk '{print $$2";"}' < $$f >>$@; done
 294         $(qexec)echo "local: *; };" >> $@
 295 CLEAN-OBJS += libvpx.ver
 296
 297 libvpx.syms: $(call enabled,CODEC_EXPORTS)
 298         @echo "    [CREATE] $@"
 299         $(qexec)awk '{print "_"$$2}' $^ >$@
 300 CLEAN-OBJS += libvpx.syms
 301
 302 define libvpx_symlink_template
 303 $(1): $(2)
 304         @echo "    [LN]     $(2) $$@"
 305         $(qexec)mkdir -p $$(dir $$@)
 306         $(qexec)ln -sf $(2) $$@
 307 endef
 308
 309 $(eval $(call libvpx_symlink_template,\
 310     $(addprefix $(BUILD_PFX),$(notdir $(LIBVPX_SO_SYMLINKS))),\
 311     $(BUILD_PFX)$(LIBVPX_SO)))
 312 $(eval $(call libvpx_symlink_template,\
 313     $(addprefix $(DIST_DIR)/,$(LIBVPX_SO_SYMLINKS)),\
 314     $(LIBVPX_SO)))
 315
 316
 317 INSTALL-LIBS-$(BUILD_LIBVPX_SO) += $(LIBVPX_SO_SYMLINKS)
 318 INSTALL-LIBS-$(BUILD_LIBVPX_SO) += $(LIBSUBDIR)/$(LIBVPX_SO)
 319
 320
 321 LIBS-$(BUILD_LIBVPX) += vpx.pc
 322 vpx.pc: config.mk libs.mk
 323         @echo "    [CREATE] $@"
 324         $(qexec)echo '# pkg-config file from libvpx $(VERSION_STRING)' > $@
 325         $(qexec)echo 'prefix=$(PREFIX)' >> $@
 326         $(qexec)echo 'exec_prefix=$${prefix}' >> $@
 327         $(qexec)echo 'libdir=$${prefix}/$(LIBSUBDIR)' >> $@
 328         $(qexec)echo 'includedir=$${prefix}/include' >> $@
 329         $(qexec)echo '' >> $@
 330         $(qexec)echo 'Name: vpx' >> $@
 331         $(qexec)echo 'Description: WebM Project VPx codec implementation' >> $@
 332         $(qexec)echo 'Version: $(VERSION_MAJOR).$(VERSION_MINOR).$(VERSION_PATCH)' >> $@
 333         $(qexec)echo 'Requires:' >> $@
 334         $(qexec)echo 'Conflicts:' >> $@
 335         $(qexec)echo 'Libs: -L$${libdir} -lvpx -lm' >> $@
 336 ifeq ($(HAVE_PTHREAD_H),yes)
 337         $(qexec)echo 'Libs.private: -lm -lpthread' >> $@
 338 else
 339         $(qexec)echo 'Libs.private: -lm' >> $@
 340 endif
 341         $(qexec)echo 'Cflags: -I$${includedir}' >> $@
 342 INSTALL-LIBS-yes += $(LIBSUBDIR)/pkgconfig/vpx.pc
 343 INSTALL_MAPS += $(LIBSUBDIR)/pkgconfig/%.pc %.pc
 344 CLEAN-OBJS += vpx.pc
 345 endif
 346
 347 LIBS-$(LIPO_LIBVPX) += libvpx.a
 348 $(eval $(if $(LIPO_LIBVPX),$(call lipo_lib_template,libvpx.a)))
 349
 350 #
 351 # Rule to make assembler configuration file from C configuration file
 352 #
 353 ifeq ($(ARCH_X86)$(ARCH_X86_64),yes)
 354 # YASM
 355 $(BUILD_PFX)vpx_config.asm: $(BUILD_PFX)vpx_config.h
 356         @echo "    [CREATE] $@"
 357         @egrep "#define [A-Z0-9_]+ [01]" $< \
 358             | awk '{print $$2 " equ " $$3}' > $@
 359 else
 360 ADS2GAS=$(if $(filter yes,$(CONFIG_GCC)),| $(ASM_CONVERSION))
 361 $(BUILD_PFX)vpx_config.asm: $(BUILD_PFX)vpx_config.h
 362         @echo "    [CREATE] $@"
 363         @egrep "#define [A-Z0-9_]+ [01]" $< \
 364             | awk '{print $$2 " EQU " $$3}' $(ADS2GAS) > $@
 365         @echo "        END" $(ADS2GAS) >> $@
 366 CLEAN-OBJS += $(BUILD_PFX)vpx_config.asm
 367 endif
 368
 369 #
 370 # Add assembler dependencies for configuration and offsets
 371 #
 372 $(filter %.s.o,$(OBJS-yes)):     $(BUILD_PFX)vpx_config.asm
 373 $(filter %$(ASM).o,$(OBJS-yes)): $(BUILD_PFX)vpx_config.asm
 374
 375
 376 $(shell $(SRC_PATH_BARE)/build/make/version.sh "$(SRC_PATH_BARE)" $(BUILD_PFX)vpx_version.h)
 377 CLEAN-OBJS += $(BUILD_PFX)vpx_version.h
 378
 379
 380 ##
 381 ## libvpx test directives
 382 ##
 383 ifeq ($(CONFIG_UNIT_TESTS),yes)
 384 LIBVPX_TEST_DATA_PATH ?= .
 385
 386 include $(SRC_PATH_BARE)/test/test.mk
 387 LIBVPX_TEST_SRCS=$(addprefix test/,$(call enabled,LIBVPX_TEST_SRCS))
 388 LIBVPX_TEST_BINS=./test_libvpx$(EXE_SFX)
 389 LIBVPX_TEST_DATA=$(addprefix $(LIBVPX_TEST_DATA_PATH)/,\
 390                      $(call enabled,LIBVPX_TEST_DATA))
 391 libvpx_test_data_url=http://downloads.webmproject.org/test_data/libvpx/$(1)
 392
 393 libvpx_test_srcs.txt:
 394         @echo "    [CREATE] $@"
 395         @echo $(LIBVPX_TEST_SRCS) | xargs -n1 echo | sort -u > $@
 396 CLEAN-OBJS += libvpx_test_srcs.txt
 397
 398 $(LIBVPX_TEST_DATA):
 399         @echo "    [DOWNLOAD] $@"
 400         $(qexec)trap 'rm -f $@' INT TERM &&\
 401             curl -L -o $@ $(call libvpx_test_data_url,$(@F))
 402
 403 testdata:: $(LIBVPX_TEST_DATA)
 404         $(qexec)if [ -x "$$(which sha1sum)" ]; then\
 405             echo "Checking test data:";\
 406             if [ -n "$(LIBVPX_TEST_DATA)" ]; then\
 407                 for f in $(call enabled,LIBVPX_TEST_DATA); do\
 408                     grep $$f $(SRC_PATH_BARE)/test/test-data.sha1 |\
 409                         (cd $(LIBVPX_TEST_DATA_PATH); sha1sum -c);\
 410                 done; \
 411             fi; \
 412         else\
 413             echo "Skipping test data integrity check, sha1sum not found.";\
 414         fi
 415
 416 ifeq ($(CONFIG_EXTERNAL_BUILD),yes)
 417 ifeq ($(CONFIG_MSVS),yes)
 418
 419 gtest.$(VCPROJ_SFX): $(SRC_PATH_BARE)/third_party/googletest/src/src/gtest-all.cc
 420         @echo "    [CREATE] $@"
 421         $(qexec)$(GEN_VCPROJ) \
 422             --lib \
 423             --target=$(TOOLCHAIN) \
 424             $(if $(CONFIG_STATIC_MSVCRT),--static-crt) \
 425             --name=gtest \
 426             --proj-guid=EC00E1EC-AF68-4D92-A255-181690D1C9B1 \
 427             --ver=$(CONFIG_VS_VERSION) \
 428             --src-path-bare="$(SRC_PATH_BARE)" \
 429             -D_VARIADIC_MAX=10 \
 430             --out=gtest.$(VCPROJ_SFX) $(SRC_PATH_BARE)/third_party/googletest/src/src/gtest-all.cc \
 431             -I. -I"$(SRC_PATH_BARE)/third_party/googletest/src/include" -I"$(SRC_PATH_BARE)/third_party/googletest/src"
 432
 433 PROJECTS-$(CONFIG_MSVS) += gtest.$(VCPROJ_SFX)
 434
 435 test_libvpx.$(VCPROJ_SFX): $(LIBVPX_TEST_SRCS) vpx.$(VCPROJ_SFX) gtest.$(VCPROJ_SFX)
 436         @echo "    [CREATE] $@"
 437         $(qexec)$(GEN_VCPROJ) \
 438             --exe \
 439             --target=$(TOOLCHAIN) \
 440             --name=test_libvpx \
 441             -D_VARIADIC_MAX=10 \
 442             --proj-guid=CD837F5F-52D8-4314-A370-895D614166A7 \
 443             --ver=$(CONFIG_VS_VERSION) \
 444             $(if $(CONFIG_STATIC_MSVCRT),--static-crt) \
 445             --out=$@ $(INTERNAL_CFLAGS) $(CFLAGS) \
 446             -I. -I"$(SRC_PATH_BARE)/third_party/googletest/src/include" \
 447             -L. -l$(CODEC_LIB) -l$(GTEST_LIB) $^
 448
 449 PROJECTS-$(CONFIG_MSVS) += test_libvpx.$(VCPROJ_SFX)
 450
 451 LIBVPX_TEST_BINS := $(addprefix $(TGT_OS:win64=x64)/Release/,$(notdir $(LIBVPX_TEST_BINS)))
 452 endif
 453 else
 454
 455 include $(SRC_PATH_BARE)/third_party/googletest/gtest.mk
 456 GTEST_SRCS := $(addprefix third_party/googletest/src/,$(call enabled,GTEST_SRCS))
 457 GTEST_OBJS=$(call objs,$(GTEST_SRCS))
 458 ifeq ($(filter win%,$(TGT_OS)),$(TGT_OS))
 459 # Disabling pthreads globally will cause issues on darwin and possibly elsewhere
 460 $(GTEST_OBJS) $(GTEST_OBJS:.o=.d): CXXFLAGS += -DGTEST_HAS_PTHREAD=0
 461 endif
 462 $(GTEST_OBJS) $(GTEST_OBJS:.o=.d): CXXFLAGS += -I$(SRC_PATH_BARE)/third_party/googletest/src
 463 $(GTEST_OBJS) $(GTEST_OBJS:.o=.d): CXXFLAGS += -I$(SRC_PATH_BARE)/third_party/googletest/src/include
 464 OBJS-$(BUILD_LIBVPX) += $(GTEST_OBJS)
 465 LIBS-$(BUILD_LIBVPX) += $(BUILD_PFX)libgtest.a $(BUILD_PFX)libgtest_g.a
 466 $(BUILD_PFX)libgtest_g.a: $(GTEST_OBJS)
 467
 468 LIBVPX_TEST_OBJS=$(sort $(call objs,$(LIBVPX_TEST_SRCS)))
 469 $(LIBVPX_TEST_OBJS) $(LIBVPX_TEST_OBJS:.o=.d): CXXFLAGS += -I$(SRC_PATH_BARE)/third_party/googletest/src
 470 $(LIBVPX_TEST_OBJS) $(LIBVPX_TEST_OBJS:.o=.d): CXXFLAGS += -I$(SRC_PATH_BARE)/third_party/googletest/src/include
 471 OBJS-$(BUILD_LIBVPX) += $(LIBVPX_TEST_OBJS)
 472 BINS-$(BUILD_LIBVPX) += $(LIBVPX_TEST_BINS)
 473
 474 # Install test sources only if codec source is included
 475 INSTALL-SRCS-$(CONFIG_CODEC_SRCS) += $(patsubst $(SRC_PATH_BARE)/%,%,\
 476     $(shell find $(SRC_PATH_BARE)/third_party/googletest -type f))
 477 INSTALL-SRCS-$(CONFIG_CODEC_SRCS) += $(LIBVPX_TEST_SRCS)
 478
 479 CODEC_LIB=$(if $(CONFIG_DEBUG_LIBS),vpx_g,vpx)
 480 CODEC_LIB_SUF=$(if $(CONFIG_SHARED),.so,.a)
 481 $(foreach bin,$(LIBVPX_TEST_BINS),\
 482     $(if $(BUILD_LIBVPX),$(eval $(bin): \
 483         lib$(CODEC_LIB)$(CODEC_LIB_SUF) libgtest.a ))\
 484     $(if $(BUILD_LIBVPX),$(eval $(call linkerxx_template,$(bin),\
 485         $(LIBVPX_TEST_OBJS) \
 486         -L. -lvpx -lgtest $(extralibs) -lm)\
 487         )))\
 488     $(if $(LIPO_LIBS),$(eval $(call lipo_bin_template,$(bin))))\
 489
 490 endif
 491
 492 define test_shard_template
 493 test:: test_shard.$(1)
 494 test_shard.$(1): $(LIBVPX_TEST_BINS) testdata
 495         @set -e; \
 496          for t in $(LIBVPX_TEST_BINS); do \
 497            export GTEST_SHARD_INDEX=$(1); \
 498            export GTEST_TOTAL_SHARDS=$(2); \
 499            $$$$t; \
 500          done
 501 .PHONY: test_shard.$(1)
 502 endef
 503
 504 NUM_SHARDS := 10
 505 SHARDS := 0 1 2 3 4 5 6 7 8 9
 506 $(foreach s,$(SHARDS),$(eval $(call test_shard_template,$(s),$(NUM_SHARDS))))
 507
 508 endif
 509
 510 ##
 511 ## documentation directives
 512 ##
 513 CLEAN-OBJS += libs.doxy
 514 DOCS-yes += libs.doxy
 515 libs.doxy: $(CODEC_DOC_SRCS)
 516         @echo "    [CREATE] $@"
 517         @rm -f $@
 518         @echo "INPUT += $^" >> $@
 519         @echo "PREDEFINED = VPX_CODEC_DISABLE_COMPAT" >> $@
 520         @echo "INCLUDE_PATH += ." >> $@;
 521         @echo "ENABLED_SECTIONS += $(sort $(CODEC_DOC_SECTIONS))" >> $@
 522
 523 ## Generate rtcd.h for all objects
 524 $(OBJS-yes:.o=.d): $(RTCD)
 525
 526 ## Update the global src list
 527 SRCS += $(CODEC_SRCS) $(LIBVPX_TEST_SRCS) $(GTEST_SRCS)