| 1 | # shellcheck disable=SC1091
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| 2 | # shellcheck disable=SC2086 # we want word splitting
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| 3 | if command -V ccache >/dev/null 2>/dev/null; then
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| 4 | CCACHE=ccache
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| 5 | else
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| 6 | CCACHE=
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| 7 | fi
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| 8 |
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| 9 | if echo "$@" | grep -E 'meson-private/tmp[^ /]*/testfile.c' >/dev/null; then
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| 10 | # Invoked for meson feature check
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| 11 | exec $CCACHE $_COMPILER "$@"
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| 12 | fi
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| 13 |
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| 14 | if [ "$(eval printf "'%s'" "\"\${$(($#-1))}\"")" = "-c" ]; then
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| 15 | # Not invoked for linking
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| 16 | exec $CCACHE $_COMPILER "$@"
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| 17 | fi
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| 18 |
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| 19 | # Compiler invoked by ninja for linking. Add -Werror to turn compiler warnings into errors
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| 20 | # with LTO. (meson's werror should arguably do this, but meanwhile we need to)
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| 21 | exec $CCACHE $_COMPILER "$@" -Werror
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