1 #!/bin/bash -e 2 # 3 # Copyright (c) 2012 The Chromium Authors. All rights reserved. 4 # Use of this source code is governed by a BSD-style license that can be 5 # found in the LICENSE file. 6 7 # This script is used to generate .gypi, .gni files and files in the 8 # config/platform directories needed to build libvpx. 9 # Every time libvpx source code is updated just run this script. 10 # 11 # For example: 12 # $ ./generate_gypi.sh 13 # 14 # And this will update all the .gypi, .gni and config files needed. 15 # 16 # !!! It's highly recommended to install yasm before running this script. 17 18 export LC_ALL=C 19 BASE_DIR=$(pwd) 20 LIBVPX_SRC_DIR="source/libvpx" 21 LIBVPX_CONFIG_DIR="source/config" 22 23 # Print license header. 24 # $1 - Output base name 25 function write_license { 26 echo "# This file is generated. Do not edit." >> $1 27 echo "# Copyright (c) 2014 The Chromium Authors. All rights reserved." >> $1 28 echo "# Use of this source code is governed by a BSD-style license that can be" >> $1 29 echo "# found in the LICENSE file." >> $1 30 echo "" >> $1 31 } 32 33 # Print gypi boilerplate header. 34 # $1 - Output base name 35 function write_gypi_header { 36 echo "{" >> $1 37 } 38 39 # Print gypi boilerplate footer. 40 # $1 - Output base name 41 function write_gypi_footer { 42 echo "}" >> $1 43 } 44 45 # Generate a gypi with a list of source files. 46 # $1 - Array name for file list. This is processed with 'declare' below to 47 # regenerate the array locally. 48 # $2 - Output file 49 function write_gypi { 50 # Convert the first argument back in to an array. 51 local readonly file_list=(${!1}) 52 53 rm -rf "$2" 54 write_license "$2" 55 write_gypi_header "$2" 56 57 echo " 'sources': [" >> "$2" 58 for f in ${file_list[@]} 59 do 60 echo " '<(libvpx_source)/$f'," >> "$2" 61 done 62 echo " ]," >> "$2" 63 64 write_gypi_footer "$2" 65 } 66 67 # Generate a gni with a list of source files. 68 # $1 - Array name for file list. This is processed with 'declare' below to 69 # regenerate the array locally. 70 # $2 - GN variable name. 71 # $3 - Output file. 72 function write_gni { 73 # Convert the first argument back in to an array. 74 declare -a file_list=("${!1}") 75 76 echo "$2 = [" >> "$3" 77 for f in $file_list 78 do 79 echo " \"//third_party/libvpx/source/libvpx/$f\"," >> "$3" 80 done 81 echo "]" >> "$3" 82 } 83 84 # Target template function 85 # $1 - Array name for file list. 86 # $2 - Output file 87 # $3 - Target name 88 # $4 - Compiler flag 89 function write_target_definition { 90 declare -a sources_list=("${!1}") 91 92 echo " {" >> "$2" 93 echo " 'target_name': '$3'," >> "$2" 94 echo " 'type': 'static_library'," >> "$2" 95 echo " 'include_dirs': [" >> "$2" 96 echo " 'source/config/<(OS_CATEGORY)/<(target_arch_full)'," >> "$2" 97 echo " '<(libvpx_source)'," >> "$2" 98 echo " ]," >> "$2" 99 echo " 'sources': [" >> "$2" 100 for f in $sources_list 101 do 102 echo " '<(libvpx_source)/$f'," >> $2 103 done 104 echo " ]," >> "$2" 105 if [[ $4 == fpu=neon ]]; then 106 echo " 'cflags!': [ '-mfpu=vfpv3-d16' ]," >> "$2" 107 echo " 'conditions': [" >> $2 108 echo " # Disable LTO in neon targets due to compiler bug" >> "$2" 109 echo " # crbug.com/408997" >> "$2" 110 echo " ['use_lto==1', {" >> "$2" 111 echo " 'cflags!': [" >> "$2" 112 echo " '-flto'," >> "$2" 113 echo " '-ffat-lto-objects'," >> "$2" 114 echo " ]," >> "$2" 115 echo " }]," >> "$2" 116 echo " ]," >> "$2" 117 fi 118 echo " 'cflags': [ '-m$4', ]," >> "$2" 119 echo " 'xcode_settings': { 'OTHER_CFLAGS': [ '-m$4' ] }," >> "$2" 120 if [[ $4 == avx* ]]; then 121 echo " 'msvs_settings': {" >> "$2" 122 echo " 'VCCLCompilerTool': {" >> "$2" 123 echo " 'EnableEnhancedInstructionSet': '3', # /arch:AVX" >> "$2" 124 echo " }," >> "$2" 125 echo " }," >> "$2" 126 elif [[ $4 == ssse3 || $4 == sse4.1 ]]; then 127 echo " 'conditions': [" >> "$2" 128 echo " ['OS==\"win\" and clang==1', {" >> "$2" 129 echo " # cl.exe's /arch flag doesn't have a setting for SSSE3/4, and cl.exe" >> "$2" 130 echo " # doesn't need it for intrinsics. clang-cl does need it, though." >> "$2" 131 echo " 'msvs_settings': {" >> "$2" 132 echo " 'VCCLCompilerTool': { 'AdditionalOptions': [ '-m$4' ] }," >> "$2" 133 echo " }," >> "$2" 134 echo " }]," >> "$2" 135 echo " ]," >> "$2" 136 fi 137 echo " }," >> "$2" 138 } 139 140 141 # Generate a gypi which applies additional compiler flags based on the file 142 # name. 143 # $1 - Array name for file list. 144 # $2 - Output file 145 function write_intrinsics_gypi { 146 declare -a file_list=("${!1}") 147 148 local mmx_sources=$(echo "$file_list" | grep '_mmx\.c$') 149 local sse2_sources=$(echo "$file_list" | grep '_sse2\.c$') 150 local sse3_sources=$(echo "$file_list" | grep '_sse3\.c$') 151 local ssse3_sources=$(echo "$file_list" | grep '_ssse3\.c$') 152 local sse4_1_sources=$(echo "$file_list" | grep '_sse4\.c$') 153 local avx_sources=$(echo "$file_list" | grep '_avx\.c$') 154 local avx2_sources=$(echo "$file_list" | grep '_avx2\.c$') 155 local neon_sources=$(echo "$file_list" | grep '_neon\.c$') 156 157 # Intrinsic functions and files are in flux. We can selectively generate them 158 # but we can not selectively include them in libvpx.gyp. Throw some errors 159 # when new targets are needed. 160 161 rm -rf "$2" 162 write_license "$2" 163 write_gypi_header "$2" 164 165 echo " 'targets': [" >> "$2" 166 167 # x86[_64] 168 if [ 0 -ne ${#mmx_sources} ]; then 169 write_target_definition mmx_sources[@] "$2" libvpx_intrinsics_mmx mmx 170 fi 171 if [ 0 -ne ${#sse2_sources} ]; then 172 write_target_definition sse2_sources[@] "$2" libvpx_intrinsics_sse2 sse2 173 fi 174 if [ 0 -ne ${#sse3_sources} ]; then 175 #write_target_definition sse3_sources[@] "$2" libvpx_intrinsics_sse3 sse3 176 echo "ERROR: Uncomment sse3 sections in libvpx.gyp" 177 exit 1 178 fi 179 if [ 0 -ne ${#ssse3_sources} ]; then 180 write_target_definition ssse3_sources[@] "$2" libvpx_intrinsics_ssse3 ssse3 181 fi 182 if [ 0 -ne ${#sse4_1_sources} ]; then 183 write_target_definition sse4_1_sources[@] "$2" libvpx_intrinsics_sse4_1 sse4.1 184 fi 185 if [ 0 -ne ${#avx_sources} ]; then 186 #write_target_definition avx_sources[@] "$2" libvpx_intrinsics_avx avx 187 echo "ERROR: Uncomment avx sections in libvpx.gyp" 188 exit 1 189 fi 190 if [ 0 -ne ${#avx2_sources} ]; then 191 #write_target_definition avx2_sources[@] "$2" libvpx_intrinsics_avx2 avx2 192 echo "ERROR: Uncomment avx2 sections in libvpx.gyp" 193 exit 1 194 fi 195 196 # arm neon 197 if [ 0 -ne ${#neon_sources} ]; then 198 write_target_definition neon_sources[@] "$2" libvpx_intrinsics_neon fpu=neon 199 fi 200 201 echo " ]," >> "$2" 202 203 write_gypi_footer "$2" 204 } 205 206 # Convert a list of source files into gypi and gni files. 207 # $1 - Input file. 208 # $2 - Output gypi file base. Will generate additional .gypi files when 209 # different compilation flags are required. 210 function convert_srcs_to_project_files { 211 # Do the following here: 212 # 1. Filter .c, .h, .s, .S and .asm files. 213 # 2. Move certain files to a separate include to allow applying different 214 # compiler options. 215 # 3. Replace .asm.s to .asm because gyp will do the conversion. 216 217 local source_list=$(grep -E '(\.c|\.h|\.S|\.s|\.asm)$' $1) 218 219 # _offsets are used in pre-processing to generate files for assembly. They are 220 # not part of the compiled library. 221 source_list=$(echo "$source_list" | grep -v '_offsets\.c') 222 223 # Not sure why vpx_config is not included. 224 source_list=$(echo "$source_list" | grep -v 'vpx_config\.c') 225 226 # The actual ARM files end in .asm. We have rules to translate them to .S 227 source_list=$(echo "$source_list" | sed s/\.asm\.s$/.asm/) 228 229 # Select all x86 files ending with .c 230 local intrinsic_list=$(echo "$source_list" | \ 231 egrep 'vp[89]/(encoder|decoder|common)/x86/' | \ 232 egrep '(mmx|sse2|sse3|ssse3|sse4|avx|avx2).c$') 233 234 # Select all neon files ending in C but only when building in RTCD mode 235 if [ "libvpx_srcs_arm_neon_cpu_detect" == "$2" ]; then 236 # Select all arm neon files ending in _neon.c 237 # the pattern may need to be updated if vpx_scale gets intrinics 238 local intrinsic_list=$(echo "$source_list" | \ 239 egrep 'vp[89]/(encoder|decoder|common)/arm/neon/' | \ 240 egrep '_neon.c$') 241 fi 242 243 # Remove these files from the main list. 244 source_list=$(comm -23 <(echo "$source_list") <(echo "$intrinsic_list")) 245 246 local x86_list=$(echo "$source_list" | egrep '/x86/') 247 248 write_gypi source_list "$BASE_DIR/$2.gypi" 249 250 # All the files are in a single "element." Check if the first element has 251 # length 0. 252 if [ 0 -ne ${#intrinsic_list} ]; then 253 write_intrinsics_gypi intrinsic_list[@] "$BASE_DIR/$2_intrinsics.gypi" 254 fi 255 256 # Write a single .gni file that includes all source files for all archs. 257 if [ 0 -ne ${#x86_list} ]; then 258 local c_sources=$(echo "$source_list" | egrep '.(c|h)$') 259 local assembly_sources=$(echo "$source_list" | egrep '.asm$') 260 local mmx_sources=$(echo "$intrinsic_list" | grep '_mmx\.c$') 261 local sse2_sources=$(echo "$intrinsic_list" | grep '_sse2\.c$') 262 local sse3_sources=$(echo "$intrinsic_list" | grep '_sse3\.c$') 263 local ssse3_sources=$(echo "$intrinsic_list" | grep '_ssse3\.c$') 264 local sse4_1_sources=$(echo "$intrinsic_list" | grep '_sse4\.c$') 265 local avx_sources=$(echo "$intrinsic_list" | grep '_avx\.c$') 266 local avx2_sources=$(echo "$intrinsic_list" | grep '_avx2\.c$') 267 268 write_gni c_sources $2 "$BASE_DIR/libvpx_srcs.gni" 269 write_gni assembly_sources $2_assembly "$BASE_DIR/libvpx_srcs.gni" 270 write_gni mmx_sources $2_mmx "$BASE_DIR/libvpx_srcs.gni" 271 write_gni sse2_sources $2_sse2 "$BASE_DIR/libvpx_srcs.gni" 272 write_gni sse3_sources $2_sse3 "$BASE_DIR/libvpx_srcs.gni" 273 write_gni ssse3_sources $2_ssse3 "$BASE_DIR/libvpx_srcs.gni" 274 write_gni sse4_1_sources $2_sse4_1 "$BASE_DIR/libvpx_srcs.gni" 275 write_gni avx_sources $2_avx "$BASE_DIR/libvpx_srcs.gni" 276 write_gni avx2_sources $2_avx2 "$BASE_DIR/libvpx_srcs.gni" 277 else 278 local c_sources=$(echo "$source_list" | egrep '.(c|h)$') 279 local assembly_sources=$(echo "$source_list" | egrep '.asm$') 280 local neon_sources=$(echo "$intrinsic_list" | grep '_neon\.c$') 281 write_gni c_sources $2 "$BASE_DIR/libvpx_srcs.gni" 282 write_gni assembly_sources $2_assembly "$BASE_DIR/libvpx_srcs.gni" 283 if [ 0 -ne ${#neon_sources} ]; then 284 write_gni neon_sources $2_neon "$BASE_DIR/libvpx_srcs.gni" 285 fi 286 fi 287 } 288 289 # Clean files from previous make. 290 function make_clean { 291 make clean > /dev/null 292 rm -f libvpx_srcs.txt 293 } 294 295 # Lint a pair of vpx_config.h and vpx_config.asm to make sure they match. 296 # $1 - Header file directory. 297 function lint_config { 298 # mips does not contain any assembly so the header does not need to be 299 # compared to the asm. 300 if [[ "$1" != *mipsel && "$1" != *mips64el ]]; then 301 $BASE_DIR/lint_config.sh \ 302 -h $BASE_DIR/$LIBVPX_CONFIG_DIR/$1/vpx_config.h \ 303 -a $BASE_DIR/$LIBVPX_CONFIG_DIR/$1/vpx_config.asm 304 fi 305 } 306 307 # Print the configuration. 308 # $1 - Header file directory. 309 function print_config { 310 $BASE_DIR/lint_config.sh -p \ 311 -h $BASE_DIR/$LIBVPX_CONFIG_DIR/$1/vpx_config.h \ 312 -a $BASE_DIR/$LIBVPX_CONFIG_DIR/$1/vpx_config.asm 313 } 314 315 # Print the configuration from Header file. 316 # This function is an abridged version of print_config which does not use 317 # lint_config and it does not require existence of vpx_config.asm. 318 # $1 - Header file directory. 319 function print_config_basic { 320 combined_config="$(cat $BASE_DIR/$LIBVPX_CONFIG_DIR/$1/vpx_config.h \ 321 | grep -E ' +[01] *$')" 322 combined_config="$(echo "$combined_config" | grep -v DO1STROUNDING)" 323 combined_config="$(echo "$combined_config" | sed 's/[ \t]//g')" 324 combined_config="$(echo "$combined_config" | sed 's/.*define//')" 325 combined_config="$(echo "$combined_config" | sed 's/0$/=no/')" 326 combined_config="$(echo "$combined_config" | sed 's/1$/=yes/')" 327 echo "$combined_config" | sort | uniq 328 } 329 330 # Generate *_rtcd.h files. 331 # $1 - Header file directory. 332 # $2 - Architecture. 333 function gen_rtcd_header { 334 echo "Generate $LIBVPX_CONFIG_DIR/$1/*_rtcd.h files." 335 336 rm -rf $BASE_DIR/$TEMP_DIR/libvpx.config 337 if [[ "$2" == "mipsel" || "$2" == "mips64el" ]]; then 338 print_config_basic $1 > $BASE_DIR/$TEMP_DIR/libvpx.config 339 else 340 $BASE_DIR/lint_config.sh -p \ 341 -h $BASE_DIR/$LIBVPX_CONFIG_DIR/$1/vpx_config.h \ 342 -a $BASE_DIR/$LIBVPX_CONFIG_DIR/$1/vpx_config.asm \ 343 -o $BASE_DIR/$TEMP_DIR/libvpx.config 344 fi 345 346 $BASE_DIR/$LIBVPX_SRC_DIR/build/make/rtcd.pl \ 347 --arch=$2 \ 348 --sym=vp8_rtcd \ 349 --config=$BASE_DIR/$TEMP_DIR/libvpx.config \ 350 --disable-avx2 \ 351 $BASE_DIR/$LIBVPX_SRC_DIR/vp8/common/rtcd_defs.pl \ 352 > $BASE_DIR/$LIBVPX_CONFIG_DIR/$1/vp8_rtcd.h 353 354 $BASE_DIR/$LIBVPX_SRC_DIR/build/make/rtcd.pl \ 355 --arch=$2 \ 356 --sym=vp9_rtcd \ 357 --config=$BASE_DIR/$TEMP_DIR/libvpx.config \ 358 --disable-avx2 \ 359 $BASE_DIR/$LIBVPX_SRC_DIR/vp9/common/vp9_rtcd_defs.pl \ 360 > $BASE_DIR/$LIBVPX_CONFIG_DIR/$1/vp9_rtcd.h 361 362 $BASE_DIR/$LIBVPX_SRC_DIR/build/make/rtcd.pl \ 363 --arch=$2 \ 364 --sym=vpx_scale_rtcd \ 365 --config=$BASE_DIR/$TEMP_DIR/libvpx.config \ 366 --disable-avx2 \ 367 $BASE_DIR/$LIBVPX_SRC_DIR/vpx_scale/vpx_scale_rtcd.pl \ 368 > $BASE_DIR/$LIBVPX_CONFIG_DIR/$1/vpx_scale_rtcd.h 369 370 rm -rf $BASE_DIR/$TEMP_DIR/libvpx.config 371 } 372 373 # Generate Config files. "--enable-external-build" must be set to skip 374 # detection of capabilities on specific targets. 375 # $1 - Header file directory. 376 # $2 - Config command line. 377 function gen_config_files { 378 ./configure $2 > /dev/null 379 380 # Generate vpx_config.asm. Do not create one for mips. 381 if [[ "$1" != *mipsel && "$1" != *mips64el ]]; then 382 if [[ "$1" == *x64* ]] || [[ "$1" == *ia32* ]]; then 383 egrep "#define [A-Z0-9_]+ [01]" vpx_config.h | awk '{print "%define " $2 " " $3}' > vpx_config.asm 384 else 385 egrep "#define [A-Z0-9_]+ [01]" vpx_config.h | awk '{print $2 " EQU " $3}' | perl $BASE_DIR/$LIBVPX_SRC_DIR/build/make/ads2gas.pl > vpx_config.asm 386 fi 387 fi 388 389 cp vpx_config.* $BASE_DIR/$LIBVPX_CONFIG_DIR/$1 390 make_clean 391 rm -rf vpx_config.* 392 } 393 394 echo "Create temporary directory." 395 TEMP_DIR="$LIBVPX_SRC_DIR.temp" 396 rm -rf $TEMP_DIR 397 cp -R $LIBVPX_SRC_DIR $TEMP_DIR 398 cd $TEMP_DIR 399 400 echo "Generate config files." 401 # TODO(joeyparrish) Enable AVX2 when broader VS2013 support is available 402 all_platforms="--enable-external-build --enable-postproc --disable-install-srcs --enable-multi-res-encoding --enable-temporal-denoising --disable-unit-tests --disable-install-docs --disable-examples --disable-avx2" 403 gen_config_files linux/ia32 "--target=x86-linux-gcc --disable-ccache --enable-pic --enable-realtime-only ${all_platforms}" 404 gen_config_files linux/x64 "--target=x86_64-linux-gcc --disable-ccache --enable-pic --enable-realtime-only ${all_platforms}" 405 gen_config_files linux/arm "--target=armv6-linux-gcc --enable-pic --enable-realtime-only --disable-install-bins --disable-install-libs --disable-edsp ${all_platforms}" 406 gen_config_files linux/arm-neon "--target=armv7-linux-gcc --enable-pic --enable-realtime-only --disable-edsp ${all_platforms}" 407 gen_config_files linux/arm-neon-cpu-detect "--target=armv7-linux-gcc --enable-pic --enable-realtime-only --enable-runtime-cpu-detect --disable-edsp ${all_platforms}" 408 gen_config_files linux/arm64 "--force-target=armv8-linux-gcc --enable-pic --enable-realtime-only --disable-edsp ${all_platforms}" 409 gen_config_files linux/mipsel "--target=mips32-linux-gcc --disable-fast-unaligned ${all_platforms}" 410 gen_config_files linux/mips64el "--target=mips64-linux-gcc --disable-fast-unaligned ${all_platforms}" 411 gen_config_files linux/generic "--target=generic-gnu --enable-pic --enable-realtime-only ${all_platforms}" 412 gen_config_files win/ia32 "--target=x86-win32-vs12 --enable-realtime-only ${all_platforms}" 413 gen_config_files win/x64 "--target=x86_64-win64-vs12 --enable-realtime-only ${all_platforms}" 414 gen_config_files mac/ia32 "--target=x86-darwin9-gcc --enable-pic --enable-realtime-only ${all_platforms}" 415 gen_config_files mac/x64 "--target=x86_64-darwin9-gcc --enable-pic --enable-realtime-only ${all_platforms}" 416 gen_config_files nacl "--target=generic-gnu --enable-pic --enable-realtime-only ${all_platforms}" 417 418 echo "Remove temporary directory." 419 cd $BASE_DIR 420 rm -rf $TEMP_DIR 421 422 echo "Lint libvpx configuration." 423 lint_config linux/ia32 424 lint_config linux/x64 425 lint_config linux/arm 426 lint_config linux/arm-neon 427 lint_config linux/arm-neon-cpu-detect 428 lint_config linux/arm64 429 lint_config linux/mipsel 430 lint_config linux/mips64el 431 lint_config linux/generic 432 lint_config win/ia32 433 lint_config win/x64 434 lint_config mac/ia32 435 lint_config mac/x64 436 lint_config nacl 437 438 echo "Create temporary directory." 439 TEMP_DIR="$LIBVPX_SRC_DIR.temp" 440 rm -rf $TEMP_DIR 441 cp -R $LIBVPX_SRC_DIR $TEMP_DIR 442 cd $TEMP_DIR 443 444 gen_rtcd_header linux/ia32 x86 445 gen_rtcd_header linux/x64 x86_64 446 gen_rtcd_header linux/arm armv6 447 gen_rtcd_header linux/arm-neon armv7 448 gen_rtcd_header linux/arm-neon-cpu-detect armv7 449 gen_rtcd_header linux/arm64 armv8 450 gen_rtcd_header linux/mipsel mipsel 451 gen_rtcd_header linux/mips64el mips64el 452 gen_rtcd_header linux/generic generic 453 gen_rtcd_header win/ia32 x86 454 gen_rtcd_header win/x64 x86_64 455 gen_rtcd_header mac/ia32 x86 456 gen_rtcd_header mac/x64 x86_64 457 gen_rtcd_header nacl nacl 458 459 echo "Prepare Makefile." 460 ./configure --target=generic-gnu > /dev/null 461 make_clean 462 463 # Remove existing .gni file. 464 rm -rf $BASE_DIR/libvpx_srcs.gni 465 write_license $BASE_DIR/libvpx_srcs.gni 466 467 echo "Generate X86 source list." 468 config=$(print_config linux/ia32) 469 make_clean 470 make libvpx_srcs.txt target=libs $config > /dev/null 471 convert_srcs_to_project_files libvpx_srcs.txt libvpx_srcs_x86 472 473 # Copy vpx_version.h. The file should be the same for all platforms. 474 cp vpx_version.h $BASE_DIR/$LIBVPX_CONFIG_DIR 475 476 echo "Generate X86_64 source list." 477 config=$(print_config linux/x64) 478 make_clean 479 make libvpx_srcs.txt target=libs $config > /dev/null 480 convert_srcs_to_project_files libvpx_srcs.txt libvpx_srcs_x86_64 481 482 echo "Generate ARM source list." 483 config=$(print_config linux/arm) 484 make_clean 485 make libvpx_srcs.txt target=libs $config > /dev/null 486 convert_srcs_to_project_files libvpx_srcs.txt libvpx_srcs_arm 487 488 echo "Generate ARM NEON source list." 489 config=$(print_config linux/arm-neon) 490 make_clean 491 make libvpx_srcs.txt target=libs $config > /dev/null 492 convert_srcs_to_project_files libvpx_srcs.txt libvpx_srcs_arm_neon 493 494 echo "Generate ARM NEON CPU DETECT source list." 495 config=$(print_config linux/arm-neon-cpu-detect) 496 make_clean 497 make libvpx_srcs.txt target=libs $config > /dev/null 498 convert_srcs_to_project_files libvpx_srcs.txt libvpx_srcs_arm_neon_cpu_detect 499 500 echo "Generate ARM64 source list." 501 config=$(print_config linux/arm64) 502 make_clean 503 make libvpx_srcs.txt target=libs $config > /dev/null 504 convert_srcs_to_project_files libvpx_srcs.txt libvpx_srcs_arm64 505 506 echo "Generate MIPS source list." 507 config=$(print_config_basic linux/mipsel) 508 make_clean 509 make libvpx_srcs.txt target=libs $config > /dev/null 510 convert_srcs_to_project_files libvpx_srcs.txt libvpx_srcs_mips 511 512 echo "MIPS64 source list is identical to MIPS source list. No need to generate it." 513 514 echo "Generate NaCl source list." 515 config=$(print_config_basic nacl) 516 make_clean 517 make libvpx_srcs.txt target=libs $config > /dev/null 518 convert_srcs_to_project_files libvpx_srcs.txt libvpx_srcs_nacl 519 520 echo "Generate GENERIC source list." 521 config=$(print_config_basic linux/generic) 522 make_clean 523 make libvpx_srcs.txt target=libs $config > /dev/null 524 convert_srcs_to_project_files libvpx_srcs.txt libvpx_srcs_generic 525 526 echo "Remove temporary directory." 527 cd $BASE_DIR 528 rm -rf $TEMP_DIR 529 530 # TODO(fgalligan): Is "--disable-fast-unaligned" needed on mipsel? 531 # TODO(fgalligan): Can we turn on "--enable-realtime-only" for mipsel? 532
