30ea917518
Fix shellcheck SC2230 > which is non-standard. Use builtin 'command -v' instead. Once applied to everything concerning OpenWrt we can disable the busybox feature `which` and save 3.8kB. Signed-off-by: Paul Spooren <mail@aparcar.org>
20 lines
528 B
Diff
20 lines
528 B
Diff
--- a/src/lxc/cmd/lxc-checkconfig.in
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+++ b/src/lxc/cmd/lxc-checkconfig.in
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@@ -4,6 +4,17 @@
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# Allow environment variables to override config
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: ${CONFIG:=/proc/config.gz}
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: ${MODNAME:=configs}
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+: ${ZGREP:=zgrep}
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+: ${GUNZIP:=gunzip}
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+
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+if [ -z $(command -v $ZGREP) ] && ! [ -z $(command -v $GUNZIP) ] && [ -x $(command -v $GUNZIP) ] && [ -f $CONFIG ] && [ "$CONFIG" == "/proc/config.gz" ] ; then
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+
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+ CONFIG_NEW="/tmp/config-$(uname -r)"
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+ $GUNZIP -c $CONFIG > $CONFIG_NEW
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+ CONFIG=$CONFIG_NEW
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+
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+ GREP=grep
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+fi
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CAT="cat"
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