57 lines
1.7 KiB
Bash
57 lines
1.7 KiB
Bash
#!/usr/bin/bash
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#
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# compiler.sh - CCache and DistCC compilation
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# ccache - Cache compilations and reuse them to save time on repetitions
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# distcc - Distribute compilation of C and C++ across machines
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#
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# Copyright (c) 2007-2022 Pacman Development Team <pacman-dev@lists.archlinux.org>
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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, see <http://www.gnu.org/licenses/>.
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#
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[[ -n "$LIBMAKEPKG_BUILDENV_COMPILER_SH" ]] && return
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LIBMAKEPKG_BUILDENV_COMPILER_SH=1
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MAKEPKG_LIBRARY=${MAKEPKG_LIBRARY:-'@libmakepkgdir@'}
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source "$MAKEPKG_LIBRARY/util/option.sh"
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build_options+=('ccache' 'distcc')
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buildenv_functions+=('buildenv_ccache' 'buildenv_distcc')
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using_ccache=0
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buildenv_ccache() {
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if check_buildoption "ccache" "y"; then
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if [ -d /usr/lib/ccache/bin ]; then
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export PATH="/usr/lib/ccache/bin:$PATH"
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using_ccache=1
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fi
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fi
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}
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buildenv_distcc() {
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if check_buildoption "distcc" "y"; then
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if (( using_ccache )); then
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if [[ " $CCACHE_PREFIX " != *" distcc "* ]]; then
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export CCACHE_PREFIX="${CCACHE_PREFIX:+$CCACHE_PREFIX }distcc"
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fi
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export CCACHE_BASEDIR="$srcdir"
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elif [[ -d /usr/lib/distcc/bin ]]; then
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export PATH="/usr/lib/distcc/bin:$PATH"
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fi
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export DISTCC_HOSTS
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fi
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}
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