GN: Build libvpx on POSIX x86

source/config/linux/x64/vpx_config.asm

-ARCH_ARM equ 0
-ARCH_MIPS equ 0
-ARCH_X86 equ 0
-ARCH_X86_64 equ 1
-ARCH_PPC32 equ 0
-ARCH_PPC64 equ 0
-HAVE_EDSP equ 0
-HAVE_MEDIA equ 0
-HAVE_NEON equ 0
-HAVE_NEON_ASM equ 0
-HAVE_MIPS32 equ 0
-HAVE_DSPR2 equ 0
-HAVE_MIPS64 equ 0
-HAVE_MMX equ 1
-HAVE_SSE equ 1
-HAVE_SSE2 equ 1
-HAVE_SSE3 equ 1
-HAVE_SSSE3 equ 1
-HAVE_SSE4_1 equ 1
-HAVE_AVX equ 1
-HAVE_AVX2 equ 0
-HAVE_ALTIVEC equ 0
-HAVE_VPX_PORTS equ 1
-HAVE_STDINT_H equ 1
-HAVE_ALT_TREE_LAYOUT equ 0
-HAVE_PTHREAD_H equ 1
-HAVE_SYS_MMAN_H equ 1
-HAVE_UNISTD_H equ 1
-CONFIG_EXTERNAL_BUILD equ 1
-CONFIG_INSTALL_DOCS equ 0
-CONFIG_INSTALL_BINS equ 1
-CONFIG_INSTALL_LIBS equ 1
-CONFIG_INSTALL_SRCS equ 0
-CONFIG_USE_X86INC equ 1
-CONFIG_DEBUG equ 0
-CONFIG_GPROF equ 0
-CONFIG_GCOV equ 0
-CONFIG_RVCT equ 0
-CONFIG_GCC equ 1
-CONFIG_MSVS equ 0
-CONFIG_PIC equ 1
-CONFIG_BIG_ENDIAN equ 0
-CONFIG_CODEC_SRCS equ 0
-CONFIG_DEBUG_LIBS equ 0
-CONFIG_FAST_UNALIGNED equ 1
-CONFIG_MEM_MANAGER equ 0
-CONFIG_MEM_TRACKER equ 0
-CONFIG_MEM_CHECKS equ 0
-CONFIG_DEQUANT_TOKENS equ 0
-CONFIG_DC_RECON equ 0
-CONFIG_RUNTIME_CPU_DETECT equ 1
-CONFIG_POSTPROC equ 1
-CONFIG_VP9_POSTPROC equ 0
-CONFIG_MULTITHREAD equ 1
-CONFIG_INTERNAL_STATS equ 0
-CONFIG_VP8_ENCODER equ 1
-CONFIG_VP8_DECODER equ 1
-CONFIG_VP9_ENCODER equ 1
-CONFIG_VP9_DECODER equ 1
-CONFIG_VP8 equ 1
-CONFIG_VP9 equ 1
-CONFIG_ENCODERS equ 1
-CONFIG_DECODERS equ 1
-CONFIG_STATIC_MSVCRT equ 0
-CONFIG_SPATIAL_RESAMPLING equ 1
-CONFIG_REALTIME_ONLY equ 1
-CONFIG_ONTHEFLY_BITPACKING equ 0
-CONFIG_ERROR_CONCEALMENT equ 0
-CONFIG_SHARED equ 0
-CONFIG_STATIC equ 1
-CONFIG_SMALL equ 0
-CONFIG_POSTPROC_VISUALIZER equ 0
-CONFIG_OS_SUPPORT equ 1
-CONFIG_UNIT_TESTS equ 0
-CONFIG_WEBM_IO equ 1
-CONFIG_LIBYUV equ 1
-CONFIG_DECODE_PERF_TESTS equ 0
-CONFIG_ENCODE_PERF_TESTS equ 0
-CONFIG_MULTI_RES_ENCODING equ 1
-CONFIG_TEMPORAL_DENOISING equ 1
-CONFIG_COEFFICIENT_RANGE_CHECKING equ 0
-CONFIG_EXPERIMENTAL equ 0
-CONFIG_SIZE_LIMIT equ 0
-CONFIG_SPATIAL_SVC equ 0
-CONFIG_VP9_TEMPORAL_DENOISING equ 0
-CONFIG_FP_MB_STATS equ 0
+%define ARCH_ARM 0
+%define ARCH_MIPS 0
+%define ARCH_X86 0
+%define ARCH_X86_64 1
+%define ARCH_PPC32 0
+%define ARCH_PPC64 0
+%define HAVE_EDSP 0
+%define HAVE_MEDIA 0
+%define HAVE_NEON 0
+%define HAVE_NEON_ASM 0
+%define HAVE_MIPS32 0
+%define HAVE_DSPR2 0
+%define HAVE_MIPS64 0
+%define HAVE_MMX 1
+%define HAVE_SSE 1
+%define HAVE_SSE2 1
+%define HAVE_SSE3 1
+%define HAVE_SSSE3 1
+%define HAVE_SSE4_1 1
+%define HAVE_AVX 1
+%define HAVE_AVX2 0
+%define HAVE_ALTIVEC 0
+%define HAVE_VPX_PORTS 1
+%define HAVE_STDINT_H 1
+%define HAVE_ALT_TREE_LAYOUT 0
+%define HAVE_PTHREAD_H 1
+%define HAVE_SYS_MMAN_H 1
+%define HAVE_UNISTD_H 1
+%define CONFIG_EXTERNAL_BUILD 1
+%define CONFIG_INSTALL_DOCS 0
+%define CONFIG_INSTALL_BINS 1
+%define CONFIG_INSTALL_LIBS 1
+%define CONFIG_INSTALL_SRCS 0
+%define CONFIG_USE_X86INC 1
+%define CONFIG_DEBUG 0
+%define CONFIG_GPROF 0
+%define CONFIG_GCOV 0
+%define CONFIG_RVCT 0
+%define CONFIG_GCC 1
+%define CONFIG_MSVS 0
+%define CONFIG_PIC 1
+%define CONFIG_BIG_ENDIAN 0
+%define CONFIG_CODEC_SRCS 0
+%define CONFIG_DEBUG_LIBS 0
+%define CONFIG_FAST_UNALIGNED 1
+%define CONFIG_MEM_MANAGER 0
+%define CONFIG_MEM_TRACKER 0
+%define CONFIG_MEM_CHECKS 0
+%define CONFIG_DEQUANT_TOKENS 0
+%define CONFIG_DC_RECON 0
+%define CONFIG_RUNTIME_CPU_DETECT 1
+%define CONFIG_POSTPROC 1
+%define CONFIG_VP9_POSTPROC 0
+%define CONFIG_MULTITHREAD 1
+%define CONFIG_INTERNAL_STATS 0
+%define CONFIG_VP8_ENCODER 1
+%define CONFIG_VP8_DECODER 1
+%define CONFIG_VP9_ENCODER 1
+%define CONFIG_VP9_DECODER 1
+%define CONFIG_VP8 1
+%define CONFIG_VP9 1
+%define CONFIG_ENCODERS 1
+%define CONFIG_DECODERS 1
+%define CONFIG_STATIC_MSVCRT 0
+%define CONFIG_SPATIAL_RESAMPLING 1
+%define CONFIG_REALTIME_ONLY 1
+%define CONFIG_ONTHEFLY_BITPACKING 0
+%define CONFIG_ERROR_CONCEALMENT 0
+%define CONFIG_SHARED 0
+%define CONFIG_STATIC 1
+%define CONFIG_SMALL 0
+%define CONFIG_POSTPROC_VISUALIZER 0
+%define CONFIG_OS_SUPPORT 1
+%define CONFIG_UNIT_TESTS 0
+%define CONFIG_WEBM_IO 1
+%define CONFIG_LIBYUV 1
+%define CONFIG_DECODE_PERF_TESTS 0
+%define CONFIG_ENCODE_PERF_TESTS 0
+%define CONFIG_MULTI_RES_ENCODING 1
+%define CONFIG_TEMPORAL_DENOISING 1
+%define CONFIG_COEFFICIENT_RANGE_CHECKING 0
+%define CONFIG_EXPERIMENTAL 0
+%define CONFIG_SIZE_LIMIT 0
+%define CONFIG_SPATIAL_SVC 0
+%define CONFIG_VP9_TEMPORAL_DENOISING 0
+%define CONFIG_FP_MB_STATS 0