mirror of
https://github.com/Z3Prover/z3
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41 lines
1.1 KiB
Bash
41 lines
1.1 KiB
Bash
# Simple wrapper function that runs a command suppressing
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# it's output. However it's output will be shown in the
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# case that `NO_SUPPRESS_OUTPUT` is set to `1` or the command
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# fails.
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#
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# The use case for this trying to avoid large logs on TravisCI
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function run_quiet() {
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if [ "X${NO_SUPPRESS_OUTPUT}" = "X1" ]; then
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"${@}"
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else
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OLD_SETTINGS="$-"
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set +x
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set +e
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TMP_DIR="${TMP_DIR:-/tmp/}"
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STDOUT="${TMP_DIR}/$$.stdout"
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STDERR="${TMP_DIR}/$$.stderr"
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"${@}" > "${STDOUT}" 2> "${STDERR}"
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EXIT_STATUS="$?"
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if [ "${EXIT_STATUS}" -ne 0 ]; then
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echo "Command \"$@\" failed"
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echo "EXIT CODE: ${EXIT_STATUS}"
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echo "STDOUT"
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echo ""
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echo "\`\`\`"
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cat ${STDOUT}
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echo "\`\`\`"
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echo ""
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echo "STDERR"
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echo ""
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echo "\`\`\`"
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cat ${STDERR}
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echo "\`\`\`"
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echo ""
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fi
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# Clean up
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rm "${STDOUT}" "${STDERR}"
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[ "$( echo "${OLD_SETTINGS}" | grep -c 'e')" != "0" ] && set -e
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[ "$( echo "${OLD_SETTINGS}" | grep -c 'x')" != "0" ] && set -x
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return ${EXIT_STATUS}
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fi
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}
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