add a helper to call codespell & spellintian

We don't want to call these on po-files and such and even then they
contain a bunch of false positives which we should better filter out
or looking at the output is too daunting.

Gbp-Dch: Ignore

1 files changed, 68 insertions, 0 deletions

diff --git a/prepare-release b/prepare-release
index 0004de310..8c4e0978b 100755
--- a/prepare-release
+++ b/prepare-release
@@ -215,6 +215,69 @@ elif [ "$1" = 'coverage' ]; then
 		   'apt-inst' 'apt-inst/deb' 'apt-inst/contrib' 'apt-private'
 	done
 	genhtml --output-directory "${DIR}" "${DIR}/apt.coverage.fixed" ${LCOVRC}
+elif [ "$1" = 'spellcheckers' ]; then
+	echo '### codespell in source directories:'
+	codespell --enable-colors $(find . -mindepth 1 -maxdepth 1 -type d \! -name '.git' \! -name 'doc' \! -name 'po' \! -name 'build' \! -name 'test') | \
+		grep -v '^.*debian/changelog.*Troup.*==>.*Troupe.*$' || true
+	echo '### codespell in testcases:'
+	codespell $(find test -type f \! -name 'status-*' \! -name 'Packages-*' \! -name '*.deb' \! -name '*.sec' \! -name '*.pub' \! -name '*.db')
+	echo '### codespell in documentation:'
+	codespell doc/*.xml doc/*.txt doc/*.dbk doc/*.ent doc/*.cmake.in doc/xml.add doc/po4a.conf doc/examples doc/po/apt-doc.pot po/apt-all.pot README.* COPYING
+
+	echo '### spellintian in source directories:'
+	{
+		for DIR in $(find . -mindepth 1 -maxdepth 1 -type d \! -name '.git' \! -name 'doc' \! -name 'po' \! -name 'build' \! -name 'test'); do
+			spellintian $(find "$DIR" -type f)
+		done
+	} | grep -v \
+		-e '^.*: long long (duplicate word) -> long$' \
+		-e '^./apt-pkg/pkgcache.h: ID ID (duplicate word) -> ID$' \
+		-e '^./apt-pkg/contrib/mmap.cc: WorkSpace WorkSpace (duplicate word) -> WorkSpace$' \
+		-e '^./apt-pkg/contrib/md5.cc: z z (duplicate word) -> z$' \
+		-e '^./apt-pkg/metaindex.cc: const const (duplicate word) -> const$' \
+		-e '^./apt-pkg/acquire-method.cc: QueueBack QueueBack (duplicate word) -> QueueBack$' \
+		-e '^./CMake/Translations.cmake: domain domain (duplicate word) -> domain$' \
+		-e '^./CMake/apti18n.h.in: m m (duplicate word) -> m$' \
+		-e '^./CMake/run_if_exists.sh: fi fi (duplicate word) -> fi$' \
+		-e '^./ftparchive/byhash.cc: ByHash ByHash (duplicate word) -> ByHash$' \
+		-e '^./ftparchive/writer.cc: this Packages -> these packages$' \
+		-e '^./ftparchive/byhash.h: ByHash ByHash (duplicate word) -> ByHash$' \
+		-e '^./cmdline/apt-key.in: done done (duplicate word) -> done$' \
+		-e '^./cmdline/apt-key.in: fi fi (duplicate word) -> fi$' \
+		-e '^./cmdline/apt-key.in: echo echo (duplicate word) -> echo$' \
+		-e '^./triehash/.travis.yml: perl perl (duplicate word) -> perl$' \
+		-e '^./triehash/README.md: Performance Performance (duplicate word) -> Performance$' \
+		-e '^./debian/apt.apt-compat.cron.daily: fi fi (duplicate word) -> fi$' \
+		-e '^./debian/apt.auto-removal.sh: done done (duplicate word) -> done$' \
+		-e '^./debian/apt.systemd.daily: fi fi (duplicate word) -> fi$' \
+		-e '^./debian/apt.postinst: fi fi (duplicate word) -> fi$' \
+		-e '^./methods/http.cc: Sz Sz (duplicate word) -> Sz$' \
+		-e '^./methods/ftp.cc: AFMap AFMap (duplicate word) -> AFMap$' \
+		-e '^./dselect/install: fi fi (duplicate word) -> fi$' \
+		|| true
+	echo '### spellintian in testcases:'
+	spellintian $(find test -type f \! -name 'status-*' \! -name 'Packages-*' \! -name '*.deb' \! -name '*.sec' \! -name '*.pub' \! -name '*.db') \
+	| grep -v \
+		-e '^.*: long long (duplicate word) -> long$' \
+		-e '^test/integration/.*: fi fi (duplicate word) -> fi$' \
+		-e '^test/integration/.*: done done (duplicate word) -> done$' \
+		-e '^test/integration/.*: echo echo (duplicate word) -> echo$' \
+		-e '^test/integration/test-00-commands-have-help: moo moo (duplicate word) -> moo$' \
+		-e '^test/integration/test-apt-cache: bar bar (duplicate word) -> bar$' \
+		-e '^test/integration/test-sourceslist-trusted-options: everythingsucceeds everythingsucceeds (duplicate word) -> everythingsucceeds$' \
+		-e '^test/integration/test-sourceslist-trusted-options: everythingfails everythingfails (duplicate word) -> everythingfails$' \
+		-e '^test/integration/test-apt-get-changelog: foo foo (duplicate word) -> foo$' \
+		-e '^test/integration/test-ubuntu-bug-761175-remove-purge: testround testround (duplicate word) -> testround$' \
+		-e '^test/integration/test-apt-get-download: apt apt (duplicate word) -> apt$' \
+		-e '^test/integration/test-apt-showlist-orgroup-in-recommends: zzz zzz (duplicate word) -> zzz$' \
+		-e '^test/integration/test-bug-691453-apt-cache-search-multi-pattern: bar bar (duplicate word) -> bar$' \
+		-e '^test/integration/test-allow: hold hold (duplicate word) -> hold$' \
+		-e '^test/integration/test-apt-by-hash-update: ensureitsbroken ensureitsbroken (duplicate word) -> ensureitsbroken$' \
+		-e '^test/integration/test-apt-source-and-build-dep: foo foo (duplicate word) -> foo$' \
+		|| true
+	echo '### spellintian in documentation:'
+	spellintian doc/*.xml doc/*.txt doc/*.dbk doc/*.ent doc/*.cmake.in doc/xml.add doc/po4a.conf doc/examples/* doc/po/apt-doc.pot po/apt-all.pot README.* COPYING
+
 else
 	echo >&1 "Usage:\t$0 pre-export
 \t$0 pre-build
@@ -242,6 +305,11 @@ Both will format the diff properly.
 used by .travis.yml.
 »coverage« does a clean build with the right flags for coverage reporting,
 runs all tests and generates a html report in the end.
+
+\t$0 spellcheckers
+
+»spellcheckers« runs »codespell« and »spellintian« on the appropiate files and
+filters out obvious false positives.
 "
 
 fi