configure: fix mktemp test and fallback function
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configure
vendored
4
configure
vendored
@ -1792,11 +1792,11 @@ HOSTEXESUF=$(exesuf $host_os)
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: ${TMPDIR:=$TMP}
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: ${TMPDIR:=$TMP}
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: ${TMPDIR:=/tmp}
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: ${TMPDIR:=/tmp}
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if ! check_cmd type mktemp; then
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if ! check_cmd mktemp -u; then
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# simple replacement for missing mktemp
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# simple replacement for missing mktemp
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# NOT SAFE FOR GENERAL USE
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# NOT SAFE FOR GENERAL USE
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mktemp(){
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mktemp(){
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echo "${2%XXX*}.${HOSTNAME}.${UID}.$$"
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echo "${2%%XXX*}.${HOSTNAME}.${UID}.$$"
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}
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}
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fi
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fi
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