56 lines
1.2 KiB
Bash
56 lines
1.2 KiB
Bash
#!/bin/sh
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#
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# Author: Emanuel Haupt <ehaupt@FreeBSD.org>
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#
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# $FreeBSD$
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#
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CCACHE_COMPILERS="%%CCACHE_COMPILERS%% ${EXTRA_COMPILERS}"
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CCLINKDIR="%%CCLINKDIR%%"
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PREFIX="%%PREFIX%%"
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usage() {
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cat << "EOUSAGE"
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Usage: ccache-update-links [hv]
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ccache-update-links maintains symlinks needed by ccache to work with additional
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compilers.
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-h, --help this help
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-v verbose
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EOUSAGE
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}
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case "$1"
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in
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-h|--help)
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usage
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;;
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esac
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# create compiler links
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for comp in ${CCACHE_COMPILERS}
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do
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if command -v "${comp}" >/dev/null; then
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if [ ! -L "${PREFIX}/${CCLINKDIR}/${comp}" ]; then
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[ "$1" = "-v" ] && echo "create symlink for ${comp}"
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ln -sf ${PREFIX}/bin/ccache ${PREFIX}/${CCLINKDIR}/${comp}
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fi
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if [ ! -L "${PREFIX}/${CCLINKDIR}/world/${comp}" ]; then
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[ "$1" = "-v" ] && echo "create symlink for ${comp} (world)"
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ln -sf ccache ${PREFIX}/${CCLINKDIR}/world/${comp}
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fi
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else
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if [ -L "${PREFIX}/${CCLINKDIR}/${comp}" ]; then
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[ "$1" = "-v" ] && echo "remove symlink for ${comp}"
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rm -f ${PREFIX}/${CCLINKDIR}/${comp}
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fi
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if [ -L "${PREFIX}/${CCLINKDIR}/world/${comp}" ]; then
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[ "$1" = "-v" ] && echo "remove symlink for ${comp} (world)"
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rm -f ${PREFIX}/${CCLINKDIR}/world/${comp}
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fi
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fi
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done
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