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#!/bin/sh
# SPDX-License-Identifier: MIT OR LGPL-2.0-or-later
# SPDX-FileCopyrightText: 2017 Claudio André <claudioandre.br@gmail.com>
# SPDX-FileCopyrightText: 2021 Philip Chimento <philip.chimento@gmail.com>
cd "${BUILDDIR:-_build}" || exit 1
if ! test -f compile_commands.json; then
echo "compile_commands.json missing. Generate it with ninja -t compdb"
exit 1
fi
# Usage:
# add -q for just the errors and no progress reporting.
# add -f to force-check every configuration (takes a long time).
# add -j4 for faster execution with multiple jobs.
# add --enable=style to check style rules. There are some false positives.
# duplInheritedMember: does not mix well with overshadowing constexpr static
# members in CRTP classes.
# incorrectStringBooleanError: does not mix well with the assertion message
# idiom.
# nullPointerRedundantCheck, nullPointerArithmeticRedundantCheck: False positive
# when using g_assert_nonnull(). See https://trac.cppcheck.net/ticket/8329
cppcheck --project=compile_commands.json --check-level=exhaustive \
--inline-suppr --error-exitcode=1 --enable=warning,performance,portability \
--suppress=duplInheritedMember --suppress=incorrectStringBooleanError \
--suppress=nullPointerArithmeticRedundantCheck \
--suppress=nullPointerRedundantCheck \
--suppress=*:subprojects/* --suppress=*:js-resources.c \
--suppress=*:test/mock-js-resources.c \
--suppress=*:installed-tests/js/jsunit-resources.c \
--library=gtk,cairo,posix,../tools/cppcheck.cfg "$@"
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