2010-05-18 17:58:33 +02:00
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#!/bin/bash
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##
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2010-05-28 16:11:58 +02:00
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## configure
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2010-05-18 17:58:33 +02:00
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##
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2010-05-28 16:11:58 +02:00
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## This script is the front-end to the build system. It provides a similar
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## interface to standard configure scripts with some extra bits for dealing
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## with toolchains that differ from the standard POSIX interface and
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## for extracting subsets of the source tree. In theory, reusable parts
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## of this script were intended to live in build/make/configure.sh,
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## but in practice, the line is pretty blurry.
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##
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## This build system is based in part on the FFmpeg configure script.
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2010-05-18 17:58:33 +02:00
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##
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#source_path="`dirname \"$0\"`"
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source_path=${0%/*}
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. "${source_path}/build/make/configure.sh"
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show_help(){
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show_help_pre
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cat << EOF
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Advanced options:
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2012-10-10 18:16:37 +02:00
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${toggle_libs} libraries
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${toggle_examples} examples
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${toggle_docs} documentation
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${toggle_unit_tests} unit tests
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2010-05-18 17:58:33 +02:00
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--libc=PATH path to alternate libc
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2010-10-05 19:15:08 +02:00
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--as={yasm|nasm|auto} use specified assembler [auto, yasm preferred]
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2012-01-06 20:50:05 +01:00
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--sdk-path=PATH path to root of sdk (iOS, android builds only)
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2010-05-18 17:58:33 +02:00
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${toggle_fast_unaligned} don't use unaligned accesses, even when
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supported by hardware [auto]
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${toggle_codec_srcs} in/exclude codec library source code
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${toggle_debug_libs} in/exclude debug version of libraries
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${toggle_md5} support for output of checksum data
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${toggle_static_msvcrt} use static MSVCRT (VS builds only)
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${toggle_vp8} VP8 codec support
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2012-11-01 19:09:58 +01:00
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${toggle_vp9} VP9 codec support
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2011-04-29 18:37:59 +02:00
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${toggle_internal_stats} output of encoder internal stats for debug, if supported (encoders)
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2010-05-18 17:58:33 +02:00
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${toggle_mem_tracker} track memory usage
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${toggle_postproc} postprocessing
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2011-10-25 21:14:16 +02:00
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${toggle_multithread} multithreaded encoding and decoding
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2010-05-18 17:58:33 +02:00
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${toggle_spatial_resampling} spatial sampling (scaling) support
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${toggle_realtime_only} enable this option while building for real-time encoding
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2012-02-09 11:37:03 +01:00
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${toggle_onthefly_bitpacking} enable on-the-fly bitpacking in real-time encoding
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2011-05-02 15:30:51 +02:00
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${toggle_error_concealment} enable this option to get a decoder which is able to conceal losses
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2010-05-18 17:58:33 +02:00
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${toggle_runtime_cpu_detect} runtime cpu detection
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2010-06-03 16:29:04 +02:00
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${toggle_shared} shared library support
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2011-07-26 00:40:36 +02:00
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${toggle_static} static library support
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2010-09-21 16:06:41 +02:00
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${toggle_small} favor smaller size over speed
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2010-11-05 00:03:36 +01:00
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${toggle_postproc_visualizer} macro block / block level visualizers
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2011-10-25 21:14:16 +02:00
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${toggle_multi_res_encoding} enable multiple-resolution encoding
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2012-03-06 10:48:18 +01:00
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${toggle_temporal_denoising} enable temporal denoising and disable the spatial denoiser
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2010-05-18 17:58:33 +02:00
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Codecs:
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Codecs can be selectively enabled or disabled individually, or by family:
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--disable-<codec>
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is equivalent to:
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--disable-<codec>-encoder
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--disable-<codec>-decoder
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Codecs available in this distribution:
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EOF
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#restore editor state '
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local family;
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local last_family;
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local c;
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local str;
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for c in ${CODECS}; do
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family=${c%_*}
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if [ "${family}" != "${last_family}" ]; then
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[ -z "${str}" ] || echo "${str}"
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str="$(printf ' %10s:' ${family})"
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fi
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str="${str} $(printf '%10s' ${c#*_})"
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last_family=${family}
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done
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echo "${str}"
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show_help_post
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}
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##
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## BEGIN APPLICATION SPECIFIC CONFIGURATION
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##
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# all_platforms is a list of all supported target platforms. Maintain
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# alphabetically by architecture, generic-gnu last.
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2012-01-06 20:50:05 +01:00
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all_platforms="${all_platforms} armv5te-android-gcc"
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2010-05-18 17:58:33 +02:00
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all_platforms="${all_platforms} armv5te-linux-rvct"
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all_platforms="${all_platforms} armv5te-linux-gcc"
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2011-01-24 10:21:40 +01:00
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all_platforms="${all_platforms} armv5te-none-rvct"
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2010-05-18 17:58:33 +02:00
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all_platforms="${all_platforms} armv6-darwin-gcc"
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all_platforms="${all_platforms} armv6-linux-rvct"
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all_platforms="${all_platforms} armv6-linux-gcc"
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2011-01-24 10:21:40 +01:00
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all_platforms="${all_platforms} armv6-none-rvct"
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2012-01-06 20:50:05 +01:00
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all_platforms="${all_platforms} armv7-android-gcc" #neon Cortex-A8
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2010-05-18 17:58:33 +02:00
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all_platforms="${all_platforms} armv7-darwin-gcc" #neon Cortex-A8
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all_platforms="${all_platforms} armv7-linux-rvct" #neon Cortex-A8
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all_platforms="${all_platforms} armv7-linux-gcc" #neon Cortex-A8
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2011-01-24 10:21:40 +01:00
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all_platforms="${all_platforms} armv7-none-rvct" #neon Cortex-A8
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2010-05-18 17:58:33 +02:00
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all_platforms="${all_platforms} mips32-linux-gcc"
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all_platforms="${all_platforms} ppc32-darwin8-gcc"
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all_platforms="${all_platforms} ppc32-darwin9-gcc"
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2010-09-21 20:56:42 +02:00
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all_platforms="${all_platforms} ppc32-linux-gcc"
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2010-05-18 17:58:33 +02:00
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all_platforms="${all_platforms} ppc64-darwin8-gcc"
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all_platforms="${all_platforms} ppc64-darwin9-gcc"
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all_platforms="${all_platforms} ppc64-linux-gcc"
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2010-09-30 21:36:00 +02:00
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all_platforms="${all_platforms} sparc-solaris-gcc"
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2013-01-14 12:25:52 +01:00
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all_platforms="${all_platforms} x86-android-gcc"
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2010-05-18 17:58:33 +02:00
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all_platforms="${all_platforms} x86-darwin8-gcc"
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all_platforms="${all_platforms} x86-darwin8-icc"
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all_platforms="${all_platforms} x86-darwin9-gcc"
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all_platforms="${all_platforms} x86-darwin9-icc"
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2011-10-14 21:06:24 +02:00
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all_platforms="${all_platforms} x86-darwin10-gcc"
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2012-04-27 20:40:04 +02:00
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all_platforms="${all_platforms} x86-darwin11-gcc"
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all_platforms="${all_platforms} x86-darwin12-gcc"
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2010-05-18 17:58:33 +02:00
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all_platforms="${all_platforms} x86-linux-gcc"
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all_platforms="${all_platforms} x86-linux-icc"
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2012-02-03 05:31:11 +01:00
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all_platforms="${all_platforms} x86-os2-gcc"
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2010-05-18 17:58:33 +02:00
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all_platforms="${all_platforms} x86-solaris-gcc"
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all_platforms="${all_platforms} x86-win32-gcc"
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all_platforms="${all_platforms} x86-win32-vs7"
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all_platforms="${all_platforms} x86-win32-vs8"
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2010-07-22 19:34:25 +02:00
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all_platforms="${all_platforms} x86-win32-vs9"
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2010-05-18 17:58:33 +02:00
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all_platforms="${all_platforms} x86_64-darwin9-gcc"
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2010-11-16 20:52:05 +01:00
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all_platforms="${all_platforms} x86_64-darwin10-gcc"
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2012-08-07 00:05:24 +02:00
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all_platforms="${all_platforms} x86_64-darwin11-gcc"
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2012-04-27 20:40:04 +02:00
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all_platforms="${all_platforms} x86_64-darwin12-gcc"
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2010-05-18 17:58:33 +02:00
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all_platforms="${all_platforms} x86_64-linux-gcc"
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2010-06-17 19:34:19 +02:00
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all_platforms="${all_platforms} x86_64-linux-icc"
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2010-05-18 17:58:33 +02:00
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all_platforms="${all_platforms} x86_64-solaris-gcc"
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2011-11-12 04:45:44 +01:00
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all_platforms="${all_platforms} x86_64-win64-gcc"
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2010-05-18 17:58:33 +02:00
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all_platforms="${all_platforms} x86_64-win64-vs8"
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2010-07-22 19:34:25 +02:00
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all_platforms="${all_platforms} x86_64-win64-vs9"
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2010-05-18 17:58:33 +02:00
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all_platforms="${all_platforms} universal-darwin8-gcc"
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all_platforms="${all_platforms} universal-darwin9-gcc"
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2012-04-27 20:40:04 +02:00
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all_platforms="${all_platforms} universal-darwin10-gcc"
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all_platforms="${all_platforms} universal-darwin11-gcc"
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all_platforms="${all_platforms} universal-darwin12-gcc"
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2010-05-18 17:58:33 +02:00
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all_platforms="${all_platforms} generic-gnu"
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# all_targets is a list of all targets that can be configured
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# note that these should be in dependency order for now.
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all_targets="libs examples docs"
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# all targets available are enabled, by default.
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for t in ${all_targets}; do
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[ -f ${source_path}/${t}.mk ] && enable ${t}
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done
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# check installed doxygen version
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doxy_version=$(doxygen --version 2>/dev/null)
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doxy_major=${doxy_version%%.*}
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if [ ${doxy_major:-0} -ge 1 ]; then
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doxy_version=${doxy_version#*.}
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doxy_minor=${doxy_version%%.*}
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doxy_patch=${doxy_version##*.}
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[ $doxy_major -gt 1 ] && enable doxygen
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[ $doxy_minor -gt 5 ] && enable doxygen
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[ $doxy_minor -eq 5 ] && [ $doxy_patch -ge 3 ] && enable doxygen
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fi
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2010-05-24 16:16:44 +02:00
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# install everything except the sources, by default. sources will have
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# to be enabled when doing dist builds, since that's no longer a common
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# case.
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2010-05-18 17:58:33 +02:00
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enabled doxygen && php -v >/dev/null 2>&1 && enable install_docs
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enable install_bins
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enable install_libs
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2011-07-26 00:40:36 +02:00
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enable static
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2010-05-18 17:58:33 +02:00
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enable optimizations
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enable fast_unaligned #allow unaligned accesses, if supported by hw
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enable md5
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enable spatial_resampling
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enable multithread
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2011-01-24 10:21:40 +01:00
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enable os_support
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2012-03-06 10:48:18 +01:00
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enable temporal_denoising
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2010-05-18 17:58:33 +02:00
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[ -d ${source_path}/../include ] && enable alt_tree_layout
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2012-11-07 01:59:01 +01:00
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for d in vp8 vp9; do
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2010-05-18 17:58:33 +02:00
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[ -d ${source_path}/${d} ] && disable alt_tree_layout;
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done
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if ! enabled alt_tree_layout; then
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# development environment
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[ -d ${source_path}/vp8 ] && CODECS="${CODECS} vp8_encoder vp8_decoder"
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2012-11-01 19:09:58 +01:00
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[ -d ${source_path}/vp9 ] && CODECS="${CODECS} vp9_encoder vp9_decoder"
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2010-05-18 17:58:33 +02:00
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else
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# customer environment
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2010-05-24 17:39:59 +02:00
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[ -f ${source_path}/../include/vpx/vp8cx.h ] && CODECS="${CODECS} vp8_encoder"
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[ -f ${source_path}/../include/vpx/vp8dx.h ] && CODECS="${CODECS} vp8_decoder"
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2012-11-07 01:59:01 +01:00
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[ -f ${source_path}/../include/vpx/vp9cx.h ] && CODECS="${CODECS} vp9_encoder"
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[ -f ${source_path}/../include/vpx/vp9dx.h ] && CODECS="${CODECS} vp9_decoder"
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2012-04-03 00:08:18 +02:00
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[ -f ${source_path}/../include/vpx/vp8cx.h ] || disable vp8_encoder
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[ -f ${source_path}/../include/vpx/vp8dx.h ] || disable vp8_decoder
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2012-11-07 01:59:01 +01:00
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[ -f ${source_path}/../include/vpx/vp9cx.h ] || disable vp9_encoder
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[ -f ${source_path}/../include/vpx/vp9dx.h ] || disable vp9_decoder
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2010-05-18 17:58:33 +02:00
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[ -f ${source_path}/../lib/*/*mt.lib ] && soft_enable static_msvcrt
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fi
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CODECS="$(echo ${CODECS} | tr ' ' '\n')"
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CODEC_FAMILIES="$(for c in ${CODECS}; do echo ${c%_*}; done | sort | uniq)"
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ARCH_LIST="
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arm
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mips
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x86
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x86_64
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ppc32
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ppc64
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"
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ARCH_EXT_LIST="
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2012-01-20 00:18:31 +01:00
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edsp
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media
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neon
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2010-05-18 17:58:33 +02:00
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mips32
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2012-04-11 18:53:15 +02:00
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dspr2
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2010-05-18 17:58:33 +02:00
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mmx
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sse
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sse2
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sse3
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ssse3
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2010-10-27 14:45:24 +02:00
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sse4_1
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2010-05-18 17:58:33 +02:00
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altivec
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"
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HAVE_LIST="
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${ARCH_EXT_LIST}
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vpx_ports
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stdint_h
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alt_tree_layout
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pthread_h
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sys_mman_h
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2011-03-25 11:53:03 +01:00
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unistd_h
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2010-05-18 17:58:33 +02:00
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"
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2010-06-01 17:14:25 +02:00
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EXPERIMENT_LIST="
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2010-11-16 20:38:40 +01:00
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csm
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2012-08-24 16:44:01 +02:00
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new_mvref
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2012-10-30 05:15:42 +01:00
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implicit_segmentation
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2012-10-09 22:19:15 +02:00
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newbintramodes
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2012-11-07 15:50:25 +01:00
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comp_interintra_pred
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2013-01-08 23:14:01 +01:00
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enable_6tap
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2013-01-11 00:38:29 +01:00
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abovesprefmv
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2013-02-20 19:16:24 +01:00
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code_nonzerocount
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2013-03-13 00:49:15 +01:00
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useselectrefmv
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2013-03-13 19:03:17 +01:00
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modelcoefprob
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2013-03-20 18:22:20 +01:00
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loop_dering
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Implicit weighted prediction experiment
Adds an experiment to use a weighted prediction of two INTER
predictors, where the weight is one of (1/4, 3/4), (3/8, 5/8),
(1/2, 1/2), (5/8, 3/8) or (3/4, 1/4), and is chosen implicitly
based on consistency of the predictors to the already
reconstructed pixels to the top and left of the current macroblock
or superblock.
Currently the weighting is not applied to SPLITMV modes, which
default to the usual (1/2, 1/2) weighting. However the code is in
place controlled by a macro. The same weighting is used for Y and
UV components, where the weight is derived from analyzing the Y
component only.
Results (over compound inter-intra experiment)
derf: +0.18%
yt: +0.34%
hd: +0.49%
stdhd: +0.23%
The experiment suggests bigger benefit for explicitly signaled weights.
Change-Id: I5438539ff4485c5752874cd1eb078ff14bf5235a
2013-03-12 22:21:08 +01:00
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implicit_compoundinter_weight
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2013-03-25 20:14:01 +01:00
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scatterscan
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2013-03-27 22:58:37 +01:00
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oneshotq
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2013-04-10 06:28:27 +02:00
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sbsegment
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2013-04-03 00:08:50 +02:00
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multiple_arf
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2010-06-01 17:14:25 +02:00
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"
|
2010-05-18 17:58:33 +02:00
|
|
|
CONFIG_LIST="
|
|
|
|
external_build
|
|
|
|
install_docs
|
|
|
|
install_bins
|
|
|
|
install_libs
|
|
|
|
install_srcs
|
|
|
|
debug
|
|
|
|
gprof
|
|
|
|
gcov
|
|
|
|
rvct
|
|
|
|
gcc
|
|
|
|
msvs
|
|
|
|
pic
|
|
|
|
big_endian
|
|
|
|
|
|
|
|
codec_srcs
|
|
|
|
debug_libs
|
|
|
|
fast_unaligned
|
|
|
|
mem_manager
|
|
|
|
mem_tracker
|
|
|
|
mem_checks
|
|
|
|
md5
|
|
|
|
|
|
|
|
dequant_tokens
|
|
|
|
dc_recon
|
|
|
|
runtime_cpu_detect
|
|
|
|
postproc
|
|
|
|
multithread
|
2011-04-29 18:37:59 +02:00
|
|
|
internal_stats
|
2010-05-18 17:58:33 +02:00
|
|
|
${CODECS}
|
|
|
|
${CODEC_FAMILIES}
|
|
|
|
encoders
|
|
|
|
decoders
|
|
|
|
static_msvcrt
|
|
|
|
spatial_resampling
|
|
|
|
realtime_only
|
2012-02-09 11:37:03 +01:00
|
|
|
onthefly_bitpacking
|
2011-05-02 15:30:51 +02:00
|
|
|
error_concealment
|
2010-06-03 16:29:04 +02:00
|
|
|
shared
|
2011-07-26 00:40:36 +02:00
|
|
|
static
|
2010-09-21 16:06:41 +02:00
|
|
|
small
|
2010-11-05 00:03:36 +01:00
|
|
|
postproc_visualizer
|
2011-01-24 10:21:40 +01:00
|
|
|
os_support
|
2012-05-02 23:25:58 +02:00
|
|
|
unit_tests
|
2011-10-25 21:14:16 +02:00
|
|
|
multi_res_encoding
|
2012-03-06 10:48:18 +01:00
|
|
|
temporal_denoising
|
2010-06-01 17:14:25 +02:00
|
|
|
experimental
|
2013-03-16 02:21:55 +01:00
|
|
|
decrypt
|
2010-06-01 17:14:25 +02:00
|
|
|
${EXPERIMENT_LIST}
|
2010-05-18 17:58:33 +02:00
|
|
|
"
|
|
|
|
CMDLINE_SELECT="
|
2012-12-10 21:07:59 +01:00
|
|
|
external_build
|
2010-05-18 17:58:33 +02:00
|
|
|
extra_warnings
|
|
|
|
werror
|
|
|
|
install_docs
|
|
|
|
install_bins
|
|
|
|
install_libs
|
|
|
|
install_srcs
|
|
|
|
debug
|
|
|
|
gprof
|
|
|
|
gcov
|
|
|
|
pic
|
|
|
|
optimizations
|
|
|
|
ccache
|
|
|
|
runtime_cpu_detect
|
|
|
|
|
|
|
|
libs
|
|
|
|
examples
|
2012-10-10 18:16:37 +02:00
|
|
|
docs
|
2010-05-18 17:58:33 +02:00
|
|
|
libc
|
2010-10-05 19:15:08 +02:00
|
|
|
as
|
2010-05-18 17:58:33 +02:00
|
|
|
fast_unaligned
|
|
|
|
codec_srcs
|
|
|
|
debug_libs
|
|
|
|
md5
|
|
|
|
|
|
|
|
dequant_tokens
|
|
|
|
dc_recon
|
|
|
|
postproc
|
|
|
|
multithread
|
2011-04-29 18:37:59 +02:00
|
|
|
internal_stats
|
2010-05-18 17:58:33 +02:00
|
|
|
${CODECS}
|
|
|
|
${CODEC_FAMILIES}
|
|
|
|
static_msvcrt
|
|
|
|
mem_tracker
|
|
|
|
spatial_resampling
|
|
|
|
realtime_only
|
2012-02-09 11:37:03 +01:00
|
|
|
onthefly_bitpacking
|
2011-05-02 15:30:51 +02:00
|
|
|
error_concealment
|
2010-06-03 16:29:04 +02:00
|
|
|
shared
|
2011-07-26 00:40:36 +02:00
|
|
|
static
|
2010-09-21 16:06:41 +02:00
|
|
|
small
|
2010-11-05 00:03:36 +01:00
|
|
|
postproc_visualizer
|
2012-05-02 23:25:58 +02:00
|
|
|
unit_tests
|
2011-10-25 21:14:16 +02:00
|
|
|
multi_res_encoding
|
2012-03-06 10:48:18 +01:00
|
|
|
temporal_denoising
|
2012-05-11 17:08:12 +02:00
|
|
|
experimental
|
2013-03-16 02:21:55 +01:00
|
|
|
decrypt
|
2010-05-18 17:58:33 +02:00
|
|
|
"
|
|
|
|
|
|
|
|
process_cmdline() {
|
|
|
|
for opt do
|
|
|
|
optval="${opt#*=}"
|
|
|
|
case "$opt" in
|
|
|
|
--disable-codecs) for c in ${CODECS}; do disable $c; done ;;
|
2010-06-01 17:14:25 +02:00
|
|
|
--enable-?*|--disable-?*)
|
|
|
|
eval `echo "$opt" | sed 's/--/action=/;s/-/ option=/;s/-/_/g'`
|
|
|
|
if echo "${EXPERIMENT_LIST}" | grep "^ *$option\$" >/dev/null; then
|
|
|
|
if enabled experimental; then
|
|
|
|
$action $option
|
|
|
|
else
|
|
|
|
log_echo "Ignoring $opt -- not in experimental mode."
|
|
|
|
fi
|
|
|
|
else
|
2011-06-23 00:07:04 +02:00
|
|
|
process_common_cmdline $opt
|
2010-06-01 17:14:25 +02:00
|
|
|
fi
|
|
|
|
;;
|
2012-05-02 23:25:58 +02:00
|
|
|
*) process_common_cmdline "$opt"
|
2011-06-23 00:07:04 +02:00
|
|
|
;;
|
2010-05-18 17:58:33 +02:00
|
|
|
esac
|
|
|
|
done
|
|
|
|
}
|
|
|
|
|
|
|
|
post_process_cmdline() {
|
|
|
|
local c
|
|
|
|
|
|
|
|
# If the codec family is disabled, disable all components of that family.
|
|
|
|
# If the codec family is enabled, enable all components of that family.
|
|
|
|
log_echo "Configuring selected codecs"
|
|
|
|
for c in ${CODECS}; do
|
|
|
|
disabled ${c%%_*} && disable ${c}
|
|
|
|
enabled ${c%%_*} && enable ${c}
|
|
|
|
done
|
|
|
|
|
|
|
|
# Enable all detected codecs, if they haven't been disabled
|
|
|
|
for c in ${CODECS}; do soft_enable $c; done
|
|
|
|
|
|
|
|
# Enable the codec family if any component of that family is enabled
|
|
|
|
for c in ${CODECS}; do
|
|
|
|
enabled $c && enable ${c%_*}
|
|
|
|
done
|
|
|
|
|
|
|
|
# Set the {en,de}coders variable if any algorithm in that class is enabled
|
|
|
|
for c in ${CODECS}; do
|
|
|
|
enabled ${c} && enable ${c##*_}s
|
|
|
|
done
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
process_targets() {
|
|
|
|
enabled child || write_common_config_banner
|
|
|
|
enabled universal || write_common_target_config_h ${BUILD_PFX}vpx_config.h
|
|
|
|
|
|
|
|
# TODO: add host tools target (obj_int_extract, etc)
|
|
|
|
|
|
|
|
# For fat binaries, call configure recursively to configure for each
|
|
|
|
# binary architecture to be included.
|
|
|
|
if enabled universal; then
|
|
|
|
# Call configure (ourselves) for each subarchitecture
|
|
|
|
for arch in $fat_bin_archs; do
|
|
|
|
BUILD_PFX=${arch}/ toolchain=${arch} $self --child $cmdline_args || exit $?
|
|
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
|
|
# The write_common_config (config.mk) logic is deferred until after the
|
|
|
|
# recursive calls to configure complete, becuase we want our universal
|
|
|
|
# targets to be executed last.
|
|
|
|
write_common_config_targets
|
|
|
|
enabled universal && echo "FAT_ARCHS=${fat_bin_archs}" >> config.mk
|
|
|
|
|
|
|
|
# Calculate the default distribution name, based on the enabled features
|
|
|
|
local cf
|
|
|
|
local DIST_DIR=vpx
|
|
|
|
for cf in $CODEC_FAMILIES; do
|
|
|
|
if enabled ${cf}_encoder && enabled ${cf}_decoder; then
|
|
|
|
DIST_DIR="${DIST_DIR}-${cf}"
|
|
|
|
elif enabled ${cf}_encoder; then
|
|
|
|
DIST_DIR="${DIST_DIR}-${cf}cx"
|
|
|
|
elif enabled ${cf}_decoder; then
|
|
|
|
DIST_DIR="${DIST_DIR}-${cf}dx"
|
|
|
|
fi
|
|
|
|
done
|
|
|
|
enabled debug_libs && DIST_DIR="${DIST_DIR}-debug"
|
|
|
|
enabled codec_srcs && DIST_DIR="${DIST_DIR}-src"
|
|
|
|
! enabled postproc && DIST_DIR="${DIST_DIR}-nopost"
|
|
|
|
! enabled multithread && DIST_DIR="${DIST_DIR}-nomt"
|
|
|
|
! enabled install_docs && DIST_DIR="${DIST_DIR}-nodocs"
|
|
|
|
DIST_DIR="${DIST_DIR}-${tgt_isa}-${tgt_os}"
|
|
|
|
case "${tgt_os}" in
|
|
|
|
win*) enabled static_msvcrt && DIST_DIR="${DIST_DIR}mt" || DIST_DIR="${DIST_DIR}md"
|
|
|
|
DIST_DIR="${DIST_DIR}-${tgt_cc}"
|
|
|
|
;;
|
|
|
|
esac
|
|
|
|
if [ -f "${source_path}/build/make/version.sh" ]; then
|
|
|
|
local ver=`"$source_path/build/make/version.sh" --bare $source_path`
|
|
|
|
DIST_DIR="${DIST_DIR}-${ver}"
|
2011-03-28 20:36:53 +02:00
|
|
|
VERSION_STRING=${ver}
|
2010-06-03 16:29:04 +02:00
|
|
|
ver=${ver%%-*}
|
|
|
|
VERSION_PATCH=${ver##*.}
|
|
|
|
ver=${ver%.*}
|
|
|
|
VERSION_MINOR=${ver##*.}
|
|
|
|
ver=${ver#v}
|
|
|
|
VERSION_MAJOR=${ver%.*}
|
2010-05-18 17:58:33 +02:00
|
|
|
fi
|
2010-05-24 16:16:44 +02:00
|
|
|
enabled child || cat <<EOF >> config.mk
|
2011-03-28 21:04:51 +02:00
|
|
|
|
|
|
|
PREFIX=${prefix}
|
2010-05-24 16:16:44 +02:00
|
|
|
ifeq (\$(MAKECMDGOALS),dist)
|
2010-05-26 21:57:42 +02:00
|
|
|
DIST_DIR?=${DIST_DIR}
|
2010-05-24 16:16:44 +02:00
|
|
|
else
|
2010-05-26 21:57:42 +02:00
|
|
|
DIST_DIR?=\$(DESTDIR)${prefix}
|
2010-05-24 16:16:44 +02:00
|
|
|
endif
|
2010-05-26 21:57:42 +02:00
|
|
|
LIBSUBDIR=${libdir##${prefix}/}
|
2010-06-03 16:29:04 +02:00
|
|
|
|
2011-03-28 20:36:53 +02:00
|
|
|
VERSION_STRING=${VERSION_STRING}
|
|
|
|
|
2010-06-03 16:29:04 +02:00
|
|
|
VERSION_MAJOR=${VERSION_MAJOR}
|
|
|
|
VERSION_MINOR=${VERSION_MINOR}
|
|
|
|
VERSION_PATCH=${VERSION_PATCH}
|
|
|
|
|
2010-06-22 15:53:23 +02:00
|
|
|
CONFIGURE_ARGS=${CONFIGURE_ARGS}
|
2010-05-24 16:16:44 +02:00
|
|
|
EOF
|
2010-05-18 17:58:33 +02:00
|
|
|
enabled child || echo "CONFIGURE_ARGS?=${CONFIGURE_ARGS}" >> config.mk
|
|
|
|
|
|
|
|
#
|
|
|
|
# Write makefiles for all enabled targets
|
|
|
|
#
|
|
|
|
for tgt in libs examples docs solution; do
|
|
|
|
local tgt_fn="$tgt-$toolchain.mk"
|
|
|
|
|
|
|
|
if enabled $tgt; then
|
|
|
|
echo "Creating makefiles for ${toolchain} ${tgt}"
|
|
|
|
write_common_target_config_mk $tgt_fn ${BUILD_PFX}vpx_config.h
|
|
|
|
#write_${tgt}_config
|
|
|
|
fi
|
|
|
|
done
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
process_detect() {
|
2010-06-03 16:29:04 +02:00
|
|
|
if enabled shared; then
|
|
|
|
# Can only build shared libs on a subset of platforms. Doing this check
|
|
|
|
# here rather than at option parse time because the target auto-detect
|
|
|
|
# magic happens after the command line has been parsed.
|
2012-08-14 20:24:28 +02:00
|
|
|
if ! enabled linux; then
|
|
|
|
if enabled gnu; then
|
|
|
|
echo "--enable-shared is only supported on ELF; assuming this is OK"
|
|
|
|
else
|
|
|
|
die "--enable-shared only supported on ELF for now"
|
|
|
|
fi
|
|
|
|
fi
|
2010-06-03 16:29:04 +02:00
|
|
|
fi
|
2012-12-10 21:07:59 +01:00
|
|
|
if [ -z "$CC" ] || enabled external_build; then
|
2010-05-18 17:58:33 +02:00
|
|
|
echo "Bypassing toolchain for environment detection."
|
|
|
|
enable external_build
|
|
|
|
check_header() {
|
|
|
|
log fake_check_header "$@"
|
|
|
|
header=$1
|
|
|
|
shift
|
|
|
|
var=`echo $header | sed 's/[^A-Za-z0-9_]/_/g'`
|
|
|
|
disable $var
|
2012-12-10 21:07:59 +01:00
|
|
|
# Headers common to all environments
|
2010-05-18 17:58:33 +02:00
|
|
|
case $header in
|
|
|
|
stdio.h)
|
|
|
|
true;
|
|
|
|
;;
|
|
|
|
*)
|
|
|
|
local result=false
|
|
|
|
for d in "$@"; do
|
|
|
|
[ -f "${d##-I}/$header" ] && result=true && break
|
|
|
|
done
|
|
|
|
${result:-true}
|
|
|
|
esac && enable $var
|
2012-12-10 21:07:59 +01:00
|
|
|
|
|
|
|
# Specialize windows and POSIX environments.
|
|
|
|
case $toolchain in
|
|
|
|
*-win*-*)
|
|
|
|
case $header-$toolchain in
|
|
|
|
stdint*-gcc) true;;
|
|
|
|
*) false;;
|
|
|
|
esac && enable $var
|
|
|
|
;;
|
|
|
|
*)
|
|
|
|
case $header in
|
|
|
|
stdint.h) true;;
|
|
|
|
pthread.h) true;;
|
|
|
|
sys/mman.h) true;;
|
|
|
|
unistd.h) true;;
|
|
|
|
*) false;;
|
|
|
|
esac && enable $var
|
|
|
|
esac
|
|
|
|
enabled $var
|
2010-05-18 17:58:33 +02:00
|
|
|
}
|
|
|
|
check_ld() {
|
|
|
|
true
|
|
|
|
}
|
|
|
|
fi
|
|
|
|
check_header stdio.h || die "Unable to invoke compiler: ${CC} ${CFLAGS}"
|
|
|
|
check_ld <<EOF || die "Toolchain is unable to link executables"
|
|
|
|
int main(void) {return 0;}
|
|
|
|
EOF
|
|
|
|
# check system headers
|
|
|
|
check_header stdint.h
|
|
|
|
check_header pthread.h
|
|
|
|
check_header sys/mman.h
|
2012-12-10 21:07:59 +01:00
|
|
|
check_header unistd.h # for sysconf(3) and friends.
|
2010-05-18 17:58:33 +02:00
|
|
|
|
2010-05-24 17:39:59 +02:00
|
|
|
check_header vpx/vpx_integer.h -I${source_path} && enable vpx_ports
|
2010-05-18 17:58:33 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
process_toolchain() {
|
|
|
|
process_common_toolchain
|
|
|
|
|
|
|
|
# Handle universal binaries for this architecture
|
|
|
|
case $toolchain in
|
|
|
|
universal-darwin*)
|
|
|
|
local darwin_ver=${tgt_os##darwin}
|
|
|
|
|
2012-04-27 20:40:04 +02:00
|
|
|
# Snow Leopard (10.6/darwin10) dropped support for PPC
|
|
|
|
# Include PPC support for all prior versions
|
|
|
|
if [ $darwin_ver -lt 10 ]; then
|
|
|
|
fat_bin_archs="$fat_bin_archs ppc32-${tgt_os}-gcc"
|
|
|
|
fi
|
|
|
|
|
|
|
|
# Tiger (10.4/darwin8) brought support for x86
|
|
|
|
if [ $darwin_ver -ge 8 ]; then
|
|
|
|
fat_bin_archs="$fat_bin_archs x86-${tgt_os}-${tgt_cc}"
|
|
|
|
fi
|
|
|
|
|
|
|
|
# Leopard (10.5/darwin9) brought 64 bit support
|
|
|
|
if [ $darwin_ver -ge 9 ]; then
|
2010-05-18 17:58:33 +02:00
|
|
|
fat_bin_archs="$fat_bin_archs x86_64-${tgt_os}-${tgt_cc}"
|
|
|
|
fi
|
|
|
|
;;
|
|
|
|
esac
|
|
|
|
|
|
|
|
|
|
|
|
# Enable some useful compiler flags
|
|
|
|
if enabled gcc; then
|
|
|
|
enabled werror && check_add_cflags -Werror
|
|
|
|
check_add_cflags -Wall
|
|
|
|
check_add_cflags -Wdeclaration-after-statement
|
|
|
|
check_add_cflags -Wdisabled-optimization
|
|
|
|
check_add_cflags -Wpointer-arith
|
|
|
|
check_add_cflags -Wtype-limits
|
|
|
|
check_add_cflags -Wcast-qual
|
2012-08-13 23:18:09 +02:00
|
|
|
check_add_cflags -Wvla
|
2012-04-27 12:41:58 +02:00
|
|
|
check_add_cflags -Wimplicit-function-declaration
|
|
|
|
check_add_cflags -Wuninitialized
|
|
|
|
check_add_cflags -Wunused-variable
|
2012-05-11 19:51:05 +02:00
|
|
|
check_add_cflags -Wunused-but-set-variable
|
2011-02-04 17:51:21 +01:00
|
|
|
enabled extra_warnings || check_add_cflags -Wno-unused-function
|
2010-05-18 17:58:33 +02:00
|
|
|
fi
|
|
|
|
|
|
|
|
if enabled icc; then
|
|
|
|
enabled werror && check_add_cflags -Werror
|
|
|
|
check_add_cflags -Wall
|
|
|
|
check_add_cflags -Wpointer-arith
|
|
|
|
|
|
|
|
# ICC has a number of floating point optimizations that we disable
|
|
|
|
# in favor of deterministic output WRT to other compilers
|
|
|
|
add_cflags -fp-model precise
|
|
|
|
fi
|
|
|
|
|
|
|
|
# Enable extra, harmless warnings. These might provide additional insight
|
|
|
|
# to what the compiler is doing and why, but in general, but they shouldn't
|
|
|
|
# be treated as fatal, even if we're treating warnings as errors.
|
|
|
|
GCC_EXTRA_WARNINGS="
|
|
|
|
-Wdisabled-optimization
|
|
|
|
-Winline
|
|
|
|
"
|
|
|
|
enabled gcc && EXTRA_WARNINGS="${GCC_EXTRA_WARNINGS}"
|
|
|
|
RVCT_EXTRA_WARNINGS="
|
|
|
|
--remarks
|
|
|
|
"
|
|
|
|
enabled rvct && EXTRA_WARNINGS="${RVCT_EXTRA_WARNINGS}"
|
|
|
|
if enabled extra_warnings; then
|
|
|
|
for w in ${EXTRA_WARNINGS}; do
|
|
|
|
check_add_cflags ${w}
|
|
|
|
enabled gcc && enabled werror && check_add_cflags -Wno-error=${w}
|
|
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
|
|
# ccache only really works on gcc toolchains
|
|
|
|
enabled gcc || soft_disable ccache
|
|
|
|
if enabled mips; then
|
|
|
|
enable dequant_tokens
|
2010-09-13 15:00:24 +02:00
|
|
|
enable dc_recon
|
2010-05-18 17:58:33 +02:00
|
|
|
fi
|
|
|
|
|
|
|
|
# Enable the postbuild target if building for visual studio.
|
|
|
|
case "$tgt_cc" in
|
|
|
|
vs*) enable msvs
|
|
|
|
enable solution
|
|
|
|
vs_version=${tgt_cc##vs}
|
|
|
|
all_targets="${all_targets} solution"
|
2013-02-06 21:45:28 +01:00
|
|
|
INLINE="__forceinline"
|
2010-05-18 17:58:33 +02:00
|
|
|
;;
|
|
|
|
esac
|
|
|
|
|
|
|
|
# Other toolchain specific defaults
|
|
|
|
case $toolchain in x86*|ppc*|universal*) soft_enable postproc;; esac
|
2010-11-05 00:03:36 +01:00
|
|
|
|
2010-11-10 23:51:49 +01:00
|
|
|
if enabled postproc_visualizer; then
|
|
|
|
enabled postproc || die "postproc_visualizer requires postproc to be enabled"
|
|
|
|
fi
|
2012-05-22 20:51:14 +02:00
|
|
|
|
2013-01-18 20:31:22 +01:00
|
|
|
# Enable unit tests by default if we have a working C++ compiler.
|
2012-06-12 17:58:11 +02:00
|
|
|
case "$toolchain" in
|
|
|
|
*-vs*)
|
|
|
|
soft_enable unit_tests
|
|
|
|
;;
|
|
|
|
*-android-*)
|
|
|
|
# GTestLog must be modified to use Android logging utilities.
|
|
|
|
;;
|
2012-12-13 20:35:59 +01:00
|
|
|
*-darwin-*)
|
|
|
|
# iOS/ARM builds do not work with gtest. This does not match
|
|
|
|
# x86 targets.
|
|
|
|
;;
|
2012-05-22 20:51:14 +02:00
|
|
|
*)
|
2013-01-18 20:31:22 +01:00
|
|
|
enabled pthread_h && check_cxx "$@" <<EOF && soft_enable unit_tests
|
2012-05-22 20:51:14 +02:00
|
|
|
int z;
|
|
|
|
EOF
|
2012-06-12 17:58:11 +02:00
|
|
|
;;
|
2012-05-22 20:51:14 +02:00
|
|
|
esac
|
2010-05-18 17:58:33 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
##
|
|
|
|
## END APPLICATION SPECIFIC CONFIGURATION
|
|
|
|
##
|
|
|
|
CONFIGURE_ARGS="$@"
|
|
|
|
process "$@"
|
2011-10-20 04:47:02 +02:00
|
|
|
print_webm_license ${BUILD_PFX}vpx_config.c "/*" " */"
|
|
|
|
cat <<EOF >> ${BUILD_PFX}vpx_config.c
|
2010-05-18 17:58:33 +02:00
|
|
|
static const char* const cfg = "$CONFIGURE_ARGS";
|
|
|
|
const char *vpx_codec_build_config(void) {return cfg;}
|
|
|
|
EOF
|