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59 lines
1.7 KiB
59 lines
1.7 KiB
#!/bin/sh |
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# Copyright 2014 Ludwig Knüpfer <ludwig.knuepfer@fu-berlin.de> |
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# Copyright 2014 Hinnerk van Bruinehsen <h.v.bruinehsen@fu-berlin.de> |
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# |
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# This file is subject to the terms and conditions of the GNU Lesser |
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# General Public License v2.1. See the file LICENSE in the top level |
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# directory for more details. |
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# Don't show warnings about unusedStructMembers by default |
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DEFAULT_SUPPRESSIONS="${1}" |
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if echo "${DEFAULT_SUPPRESSIONS}" | grep -q '^--show-unused-struct'; then |
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DEFAULT_SUPPRESSIONS="" |
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shift 1 |
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else |
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DEFAULT_SUPPRESSIONS=--suppress="unusedStructMember" |
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fi |
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BRANCH=${1} |
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FILEREGEX='\.([sScHh]|cpp)$' |
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EXCLUDE='^(cpu/saml21/include/atmel/)' |
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# If no branch but an option is given, unset BRANCH. |
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# Otherwise, consume this parameter. |
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if echo "${BRANCH}" | grep -q '^-'; then |
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BRANCH="" |
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else |
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if [ -n "${BRANCH}" ]; then |
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shift 1 |
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fi |
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fi |
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# If the --diff-filter option is given, consume this parameter. |
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# Set the default DIFFFILTER option otherwise. |
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DIFFFILTER="${1}" |
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if echo "${DIFFFILTER}" | grep -q '^--diff-filter='; then |
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shift 1 |
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else |
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DIFFFILTER="--diff-filter=ACMR" |
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fi |
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# select either all or only touched-in-branch files, filter through FILEREGEX |
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if [ -z "${BRANCH}" ]; then |
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FILES="$(git ls-tree -r --full-tree --name-only HEAD | grep -E ${FILEREGEX})" |
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else |
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FILES="$(git diff ${DIFFFILTER} --name-only ${BRANCH} | grep -E ${FILEREGEX})" |
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fi |
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# filter out negatives |
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FILES=$(echo "${FILES}" | grep -v -E ${EXCLUDE}) |
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if [ -z "${FILES}" ]; then |
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exit |
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fi |
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# TODO: switch back to 8 jobs when/if cppcheck issue is resolved |
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cppcheck --std=c99 --enable=style --force --error-exitcode=2 --quiet -j 1 \ |
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--template "{file}:{line}: {severity} ({id}): {message}" \ |
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--inline-suppr ${DEFAULT_SUPPRESSIONS} ${@} ${FILES}
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