lint: Also lint files with shellcheck directive

Files like config.site.in are not referenced by any other script in our
tree, so we need to mark it manually with a "shellcheck shell="
directive and make sure that shellcheck is run on them.
This commit is contained in:
Carl Dong 2020-11-09 15:00:48 -05:00
parent 6c7e8f067d
commit 618cbd2c1a
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GPG Key ID: 0CC52153197991A5
2 changed files with 13 additions and 2 deletions

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@ -1,3 +1,13 @@
# shellcheck shell=sh disable=SC2034 # Many variables set will be used in
# ./configure but shellcheck doesn't know
# that, hence: disable=SC2034
true # Dummy command because shellcheck treats all directives before first
# command as file-wide, and we only want to disable for one line.
#
# See: https://github.com/koalaman/shellcheck/wiki/Directive
# shellcheck disable=SC2154
depends_prefix="$(cd "$(dirname ${ac_site_file})/.." && pwd)"
cross_compiling=maybe
@ -50,7 +60,7 @@ if test x@host_os@ = xdarwin; then
fi
PATH=$depends_prefix/native/bin:$PATH
PKG_CONFIG="`which pkg-config` --static"
PKG_CONFIG="$(which pkg-config) --static"
# These two need to remain exported because pkg-config does not see them
# otherwise. That means they must be unexported at the end of configure.ac to

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@ -36,7 +36,8 @@ fi
SHELLCHECK_CMD=(shellcheck --external-sources --check-sourced)
EXCLUDE="--exclude=$(IFS=','; echo "${disabled[*]}")"
if ! "${SHELLCHECK_CMD[@]}" "$EXCLUDE" $(git ls-files -- '*.sh' | grep -vE 'src/(leveldb|secp256k1|univalue)/'); then
SOURCED_FILES=$(git ls-files | xargs gawk '/^# shellcheck shell=/ {print FILENAME} {nextfile}') # Check shellcheck directive used for sourced files
if ! "${SHELLCHECK_CMD[@]}" "$EXCLUDE" $SOURCED_FILES $(git ls-files -- '*.sh' | grep -vE 'src/(leveldb|secp256k1|univalue)/'); then
EXIT_CODE=1
fi