mirror of
https://code.videolan.org/videolan/vlc
synced 2024-09-04 09:11:33 +02:00
369 lines
8.7 KiB
Bash
Executable File
369 lines
8.7 KiB
Bash
Executable File
#! /bin/sh
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# Copyright (C) 2003-2011 the VideoLAN team
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
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#
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# Command line handling
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#
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usage()
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{
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echo "Usage: $0 [--build=BUILD] [--host=HOST] [--prefix=PREFIX]"
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echo " --build=BUILD configure for building on BUILD"
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echo " --host=HOST cross-compile to build to run on HOST"
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echo " --prefix=PREFIX install files in PREFIX"
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echo " --disable-FOO configure to not build package FOO"
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echo " --enable-FOO configure to build package FOO"
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echo " --disable-disc configure to not build optical discs packages"
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echo " --disable-net configure to not build networking packages"
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echo " --disable-sout configure to not build stream output packages"
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echo " --enable-small optimize libraries for size with slight speed decrease [DANGEROUS]"
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echo " --disable-gpl configure to not build viral GPL code"
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echo " --disable-gnuv3 configure to not build version 3 (L)GPL code"
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echo " --enable-ad-clauses configure to build packages with advertising clauses"
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echo " (USE AT YOUR OWN LEGAL RISKS)"
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echo " --disable-optim disable optimization in libraries"
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echo " --enable-pdb generate debug information in PDB format"
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}
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BUILD=
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HOST=
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PREFIX=
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PKGS_ENABLE=
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PKGS_DISABLE=
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BUILD_ENCODERS="1"
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BUILD_NETWORK="1"
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BUILD_DISCS="1"
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GPL="1"
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GNUV3="1"
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AD_CLAUSES=
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WITH_OPTIMIZATION="1"
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ENABLE_PDB=
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while test -n "$1"
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do
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case "$1" in
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--build=*)
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BUILD="${1#--build=}"
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;;
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--help|-h)
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usage
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exit 0
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;;
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--host=*)
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HOST="${1#--host=}"
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;;
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--prefix=*)
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PREFIX="${1#--prefix=}"
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;;
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--disable-disc)
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BUILD_DISCS=
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;;
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--disable-net)
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BUILD_NETWORK=
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;;
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--disable-sout)
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BUILD_ENCODERS=
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;;
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--disable-optim)
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WITH_OPTIMIZATION=
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;;
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--enable-pdb)
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ENABLE_PDB=1
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;;
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--enable-small)
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ENABLE_SMALL=1
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;;
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--disable-gpl)
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GPL=
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;;
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--disable-gnuv3)
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GNUV3=
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;;
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--enable-ad-clauses)
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AD_CLAUSES=1
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;;
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--disable-*)
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PKGS_DISABLE="${PKGS_DISABLE} ${1#--disable-}"
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;;
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--enable-*)
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PKGS_ENABLE="${PKGS_ENABLE} ${1#--enable-}"
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;;
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*)
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echo "Unrecognized options $1"
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usage
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exit 1
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;;
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esac
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shift
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done
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if test -n "$AD_CLAUSES" -a -n "$GPL" -a -z "$GNUV3"
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then
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echo "Error: advertising clauses are not compatible with GPLv2!" >&2
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exit 1
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fi
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if test -z "$BUILD"
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then
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printf "Guessing build system... "
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BUILD="`${CC:-cc} -dumpmachine | sed s/windows-gnu/mingw32/`"
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if test -z "$BUILD"; then
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echo "FAIL!"
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exit 1
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fi
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echo "$BUILD"
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fi
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if test -z "$HOST"
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then
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printf "Guessing host system... "
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HOST="$BUILD"
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echo "$HOST"
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fi
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printf "Packages licensing... "
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if test -n "$GPL"
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then
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if test -n "$GNUV3"
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then
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LICENSE="GPL version 3"
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else
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LICENSE="GPL version 2"
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fi
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else
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if test -n "$GNUV3"
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then
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LICENSE="Lesser GPL version 3"
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else
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LICENSE="Lesser GPL version 2.1"
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fi
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fi
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test -z "$AD_CLAUSES" || LICENSE="$LICENSE, with advertisement clauses"
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echo "$LICENSE"
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if test "$PREFIX"
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then
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# strip trailing slash
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PREFIX="${PREFIX%/}"
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fi
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#
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# Prepare files
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#
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echo "Creating makefile..."
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test -e Makefile && unlink Makefile
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exec 3>Makefile || exit $?
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cat >&3 << EOF
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# This file was automatically generated.
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# Any change will be overwritten if ../bootstrap is run again.
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BUILD := $BUILD
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HOST := $HOST
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PKGS_DISABLE := $PKGS_DISABLE
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PKGS_ENABLE := $PKGS_ENABLE
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EOF
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add_make()
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{
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while test -n "$1"
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do
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echo "$1" >&3
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shift
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done
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}
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add_make_enabled()
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{
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while test -n "$1"
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do
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add_make "$1 := 1"
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shift
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done
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}
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check_ios_sdk()
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{
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if test "$VLCSDKROOT"
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then
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SDKROOT="$VLCSDKROOT"
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else
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if test -z "$SDKROOT"
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then
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SDKROOT=`xcode-select -print-path`/Platforms/iPhone${PLATFORM}.platform/Developer/SDKs/iPhone${PLATFORM}${SDK_VERSION}.sdk
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echo "SDKROOT not specified, assuming $SDKROOT"
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else
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SDKROOT="$SDKROOT"
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fi
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fi
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if [ ! -d "${SDKROOT}" ]
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then
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echo "*** ${SDKROOT} does not exist, please install required SDK, or set SDKROOT manually. ***"
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exit 1
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fi
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add_make "IOS_SDK=${SDKROOT}"
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}
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check_macosx_sdk()
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{
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if [ -z "$SDKROOT" ]; then
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SDKROOT=$(xcrun --show-sdk-path)
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echo "SDKROOT not specified, assuming $SDKROOT"
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fi
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if [ ! -d "$SDKROOT" ]; then
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echo "*** $SDKROOT does not exist, please install required SDK, or set SDKROOT manually. ***"
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exit 1
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fi
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add_make "MACOSX_SDK=${SDKROOT}"
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}
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check_android_sdk()
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{
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[ -z "${ANDROID_NDK}" ] && echo "You must set ANDROID_NDK environment variable" && exit 1
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add_make "ANDROID_NDK := ${ANDROID_NDK}"
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[ -z "${ANDROID_ABI}" ] && echo "You must set ANDROID_ABI environment variable" && exit 1
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add_make "ANDROID_ABI := ${ANDROID_ABI}"
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[ -z "${ANDROID_API}" ] && echo "You should set ANDROID_API environment variable (using default android-9)" && ANDROID_API := android-9
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add_make "ANDROID_API := ${ANDROID_API}"
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[ ${ANDROID_ABI} = "armeabi-v7a" ] && add_make_enabled "HAVE_NEON"
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[ ${ANDROID_ABI} = "armeabi-v7a" ] && add_make_enabled "HAVE_ARMV7A"
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[ ${ANDROID_ABI} = "arm64-v8a" ] && add_make_enabled "HAVE_NEON"
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[ ${ANDROID_ABI} = "arm64-v8a" ] && add_make_enabled "HAVE_ARMV8A"
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[ ${ANDROID_ABI} = "armeabi" -a -z "${NO_ARMV6}" ] && add_make_enabled "HAVE_ARMV6"
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}
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test -z "$PREFIX" || add_make "PREFIX := $PREFIX"
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test -z "$BUILD_DISCS" || add_make_enabled "BUILD_DISCS"
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test -z "$BUILD_ENCODERS" || add_make_enabled "BUILD_ENCODERS"
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test -z "$BUILD_NETWORK" || add_make_enabled "BUILD_NETWORK"
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test -z "$ENABLE_SMALL" || add_make_enabled "ENABLE_SMALL"
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test -z "$GPL" || add_make_enabled "GPL"
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test -z "$GNUV3" || add_make_enabled "GNUV3"
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test -z "$AD_CLAUSES" || add_make_enabled "AD_CLAUSES"
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test -z "$WITH_OPTIMIZATION" || add_make_enabled "WITH_OPTIMIZATION"
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test -z "$ENABLE_PDB" || add_make_enabled "ENABLE_PDB"
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test "`uname -o 2>/dev/null`" != "Msys" || add_make "CMAKE_GENERATOR := -G \"MSYS Makefiles\""
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#
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# Checks
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#
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OS="${HOST#*-}" # strip architecture
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case "${OS}" in
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*-darwin*)
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if test -z "$BUILDFORIOS"
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then
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check_macosx_sdk
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add_make_enabled "HAVE_MACOSX" "HAVE_DARWIN_OS" "HAVE_BSD"
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else
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check_ios_sdk
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add_make_enabled "HAVE_IOS" "HAVE_DARWIN_OS" "HAVE_BSD" "HAVE_FPU"
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case "${HOST}" in
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*armv7s*)
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add_make "PLATFORM_SHORT_ARCH := armv7s"
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add_make_enabled "HAVE_NEON" "HAVE_ARMV7A"
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;;
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*arm64*|*aarch64*)
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add_make "PLATFORM_SHORT_ARCH := arm64"
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;;
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*arm*)
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add_make "PLATFORM_SHORT_ARCH := armv7"
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add_make_enabled "HAVE_NEON" "HAVE_ARMV7A"
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;;
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*x86_64*)
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add_make "PLATFORM_SHORT_ARCH := x86_64"
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;;
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*86*)
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add_make "PLATFORM_SHORT_ARCH := i386"
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;;
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esac;
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fi
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if test "$BUILDFORTVOS"
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then
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add_make_enabled "HAVE_TVOS"
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fi
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;;
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*bsd*)
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add_make_enabled "HAVE_BSD"
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;;
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*android*)
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check_android_sdk
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add_make_enabled "HAVE_LINUX" "HAVE_ANDROID"
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case "${HOST}" in
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*arm64*|*aarch64*)
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add_make "PLATFORM_SHORT_ARCH := arm64"
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;;
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*arm*)
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add_make "PLATFORM_SHORT_ARCH := arm"
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;;
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*i686*)
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add_make "PLATFORM_SHORT_ARCH := x86"
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;;
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*x86_64*)
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add_make "PLATFORM_SHORT_ARCH := x86_64"
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;;
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*mipsel*)
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add_make "PLATFORM_SHORT_ARCH := mips"
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;;
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esac
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;;
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*linux*)
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add_make_enabled "HAVE_LINUX"
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;;
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*mingw*)
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add_make_enabled "HAVE_WIN32"
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case "${HOST}" in
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*winphone*|*windowsphone*)
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add_make_enabled "HAVE_WINDOWSPHONE"
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;;
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esac
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case "${HOST}" in
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*winphone*|*windowsphone*|*winrt*|*uwp*)
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add_make_enabled "HAVE_WINSTORE"
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;;
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esac
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case "${HOST}" in
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armv7*)
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add_make_enabled "HAVE_ARMV7A"
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;;
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esac
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;;
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*solaris*)
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add_make_enabled "HAVE_SOLARIS"
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;;
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*nacl*)
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add_make_enabled "HAVE_NACL"
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;;
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esac
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#
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# Results output
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#
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BOOTSTRAP_PATH="$( cd "$(dirname "$0")" ; pwd -P )"
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CURRENT_PATH="$( pwd -P )"
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# location of the contrib/src folder from the root of the contrib build folder
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TOPSRC=$(python3 -c "import os; print(os.path.relpath('$BOOTSTRAP_PATH', '$CURRENT_PATH'))")
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# location of the contrib/src folder from a built library folder
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TOPSRC_BUILT=$(python3 -c "import os; print(os.path.relpath('$BOOTSTRAP_PATH', '$CURRENT_PATH/libfoo'))")
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add_make "TOPSRC = $TOPSRC"
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add_make "TOPSRC_BUILT = $TOPSRC_BUILT"
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add_make "TOPDST = .."
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add_make 'include $(TOPSRC)/src/main.mak'
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echo "Bootstrap completed."
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make help
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mkdir -p $BOOTSTRAP_PATH/tarballs || exit $?
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