dev-db/sqlite: add 3.37.2

Signed-off-by: Sam James <sam@gentoo.org>

2 files changed, 428 insertions, 0 deletions

diff --git a/dev-db/sqlite/Manifest b/dev-db/sqlite/Manifest
index dbffb5324f9b..4e5d4c5c2071 100644
--- a/dev-db/sqlite/Manifest
+++ b/dev-db/sqlite/Manifest
@@ -7,6 +7,7 @@ DIST sqlite-doc-3350400.zip 10206227 BLAKE2B 82572a771e72e76149fc7ca4e3d5b6f268d
 DIST sqlite-doc-3350500.zip 10205830 BLAKE2B e078713786522f8da7984df6ddf62671c24ec5381cac88fe976c97fcdf4800cff8dc1a595df9c9010c687c9929cb5ab070957f8ccbc0b5e8bd7add88ae9a0514 SHA512 2da5357623f4db7003f46ec7ea8bdd8a794ad6e1be9a25a8ebccfe5222da43eabc32d9d17acfd7766aa4cf1fd010e476a8087fab78ac6f6596c7c5b8a06de685
 DIST sqlite-doc-3370000.zip 10509325 BLAKE2B 3f994a01811f97f55d977582c8f8b9b3bf4379eb925e38f57f525b7315dc2812bd39deaeca42e8a72b58ab40b7076ef3cb496849c113c707a4bcd08764293bdc SHA512 f245731675c67347318578e773b8d5f548c26eac7a333d6028cf7e11c4c9d2c3314da0a5428533ff26416f4194dce5c805d7f61f1fef27e02e9b91efa3c6d4c7
 DIST sqlite-doc-3370100.zip 10530906 BLAKE2B 6a17376b39b47af5e09a62bd22be6fac836f2328f30cf96134a7dfbf682e6de7fbe10b79e070a05e9d19a3d5e1c3d38a30aa768584cf35b332f1c545aba217a4 SHA512 76184e913399734982ddad256273603670e650fc2332ac20a044218fb7e8df69e77ad0970af328d8a8c4403f11de29a7b01ded6a72b9cf727c41d14ccaefd316
+DIST sqlite-doc-3370200.zip 10542395 BLAKE2B 129ae0bac8099eb2571cc31ded186ed6c166c1b31af493047608ffb63ac7a90ccbaa5df733661c92660d2436bab6e3796f92e42ac8bb4154ff15212afc74b9b0 SHA512 02c68a3906aee3fd05a4340549144032a239e5ab885d9b3b09236ed2b74a90c770de373e4ca9f99e72f92df090d0fb6789213fb361e954d9dd6709af20336857
 DIST sqlite-src-3340100.zip 12623711 BLAKE2B 08c98d0c56d46fe909f449f322002ae4d69fd952930d2f04514988a939b31744a13aea85935d84bc05db52faca1aad6a70d7c31e7da0e396bb649685a49699bb SHA512 5ed02fe609b3d08c3297cc43b21e6ee3f56fb51a6616ac391a0e50cd1677dbad03c6bf9bf9c8409cf94b83b16fe6b6e4a112640b18c7d4fd95328066da3c3943
 DIST sqlite-src-3350000.zip 12814378 BLAKE2B f77880bfb335da078623841f9d9d9fc690085630757d8d8e3d40d42646902f809febf8dcc5048d38be0e2d74c0114c35f09789bc261e51d49f9685201f6d1297 SHA512 4b77d963092a6aed61b50e59450edf2af187f16b185b05ca54d81c3eecf71b1cb9bc2883a8aadeb971fcebe343fa430ea788aedb77e3712c8b39d4892c93a797
 DIST sqlite-src-3350100.zip 12814875 BLAKE2B bc4f6913ce93c32e1c6fbd39f45666a14476096b09f7534047aee56cbb18e949bf5225c080c813281a0abae9198a35165161393db39df0c2af2a92138b4604d9 SHA512 004bcca9c2ae883b05d8f15c8bf28a12fd2fdf9527d1560d137f8e2570c153d14ea5405c500d0e79966a3881a516df4d9ed07be751712f1584df411e86c60977
@@ -16,3 +17,4 @@ DIST sqlite-src-3350400.zip 12818802 BLAKE2B c671c5666d754c763e70f20e742e017320c
 DIST sqlite-src-3350500.zip 12819198 BLAKE2B 0f0d39cd663d78a3c698df62dd533019c32244e8c998e625354cb069f5839cc374476b825e2e2a6408916301333a9954c0c7b9cbab5493522fdffe8859f9b6a5 SHA512 f9afd11b3c42a8241f91e2ecafc3928e7391cc0f1fbee236b8122c2d3ca922d0c82d2605968b131351b6c5e38f983f8eed29b86c94cfa72799e2387b3b3db561
 DIST sqlite-src-3370000.zip 13141152 BLAKE2B 72e3ba37dcc1e10ab822ce080319c98e67aae5092946fb32c0da02bf3fd50e043c0e35b807270f2f20aee5fd53ecdf125113571f807f2facf1d9033f5e84d7a6 SHA512 5a3c358c42782bc248a0795ca78a10d834861f98ab0a021a05d8358ba1716f3febb3da29ded187dfd205902f77bbf284ed3207aabe4979b68b90d0557d1676f7
 DIST sqlite-src-3370100.zip 13142659 BLAKE2B 47f2c7ca9610958893cc3969f02fac6f46dc687e0a68dc464e94e5260c21313aecf01acdf1a359bb0061e8ff259b7e97bd4decc5bcd3086e274a4449ed81a4df SHA512 ff808f9541f53174ae221a6eb0f937643d46157ed3940f72f08910e9c68a08419a118933089dc771ef30d1af5ce397e96d5379198568029b09ad167dfd4242eb
+DIST sqlite-src-3370200.zip 13145234 BLAKE2B 296eb8ac0e83552c348847ea1d0b06ce1b610ca1f53d8b56fa872196ccdc29c343a3b5cc671716854950c97425f8a5b78968e1b22c137ea1ff3bf386e94d8acc SHA512 2db103965934bb34c8336cf82ff7d77e75dc1ca00fa6324ac5697f3bf4b41bffff355dec7593515a68816449e5c9827a9503f6d7841c4c13981c231d3414ff76
diff --git a/dev-db/sqlite/sqlite-3.37.2.ebuild b/dev-db/sqlite/sqlite-3.37.2.ebuild
new file mode 100644
index 000000000000..a7596ee5d3d9
--- /dev/null
+++ b/dev-db/sqlite/sqlite-3.37.2.ebuild
@@ -0,0 +1,426 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI="7"
+
+inherit autotools flag-o-matic multilib-minimal toolchain-funcs
+
+if [[ "${PV}" != "9999" ]]; then
+	SRC_PV="$(printf "%u%02u%02u%02u" $(ver_rs 1- " "))"
+	DOC_PV="${SRC_PV}"
+	# DOC_PV="$(printf "%u%02u%02u00" $(ver_rs 1-3 " "))"
+fi
+
+DESCRIPTION="SQL database engine"
+HOMEPAGE="https://sqlite.org/"
+if [[ "${PV}" == "9999" ]]; then
+	SRC_URI=""
+else
+	SRC_URI="https://sqlite.org/2022/${PN}-src-${SRC_PV}.zip
+		doc? ( https://sqlite.org/2022/${PN}-doc-${DOC_PV}.zip )"
+fi
+
+LICENSE="public-domain"
+SLOT="3"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~x64-cygwin ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
+IUSE="debug doc icu +readline secure-delete static-libs tcl test tools"
+if [[ "${PV}" == "9999" ]]; then
+	PROPERTIES="live"
+fi
+RESTRICT="!test? ( test )"
+
+if [[ "${PV}" == "9999" ]]; then
+	BDEPEND=">=dev-lang/tcl-8.6:0
+		dev-vcs/fossil"
+else
+	BDEPEND="app-arch/unzip
+		>=dev-lang/tcl-8.6:0"
+fi
+RDEPEND="sys-libs/zlib:0=[${MULTILIB_USEDEP}]
+	icu? ( dev-libs/icu:0=[${MULTILIB_USEDEP}] )
+	readline? ( sys-libs/readline:0=[${MULTILIB_USEDEP}] )
+	tcl? ( dev-lang/tcl:0=[${MULTILIB_USEDEP}] )
+	tools? ( dev-lang/tcl:0= )"
+DEPEND="${RDEPEND}
+	test? ( >=dev-lang/tcl-8.6:0[${MULTILIB_USEDEP}] )"
+
+if [[ "${PV}" == "9999" ]]; then
+	S="${WORKDIR}/${PN}"
+else
+	S="${WORKDIR}/${PN}-src-${SRC_PV}"
+fi
+
+_fossil_fetch() {
+	local distdir="${PORTAGE_ACTUAL_DISTDIR:-${DISTDIR}}"
+	local repo_id="${1}"
+	local repo_uri="${2}"
+
+	local -x FOSSIL_HOME="${HOME}"
+
+	mkdir -p "${T}/fossil/${repo_id}" || die
+	pushd "${T}/fossil/${repo_id}" > /dev/null || die
+
+	if [[ -n "${EVCS_OFFLINE}" ]]; then
+		if [[ ! -f "${distdir}/fossil-src/${repo_id}/${repo_id}.fossil" ]]; then
+			die "Network activity disabled using EVCS_OFFLINE and clone of repository missing: \"${distdir}/fossil-src/${repo_id}/${repo_id}.fossil\""
+		fi
+	else
+		if [[ ! -f "${distdir}/fossil-src/${repo_id}/${repo_id}.fossil" ]]; then
+			einfo fossil clone --verbose "${repo_uri}" "${repo_id}.fossil"
+			fossil clone --verbose "${repo_uri}" "${repo_id}.fossil" || die
+			echo
+		else
+			cp -p "${distdir}/fossil-src/${repo_id}/${repo_id}.fossil" . || die
+			einfo fossil pull --repository "${repo_id}.fossil" --verbose "${repo_uri}"
+			fossil pull --repository "${repo_id}.fossil" --verbose "${repo_uri}" || die
+			echo
+		fi
+
+		(
+			addwrite "${distdir}"
+			mkdir -p "${distdir}/fossil-src/${repo_id}" || die
+			cp -p "${repo_id}.fossil" "${distdir}/fossil-src/${repo_id}/${repo_id}.fossil" || die
+		)
+	fi
+
+	popd > /dev/null || die
+}
+
+_fossil_checkout() {
+	local distdir="${PORTAGE_ACTUAL_DISTDIR:-${DISTDIR}}"
+	local repo_id="${1}"
+	local branch_or_commit="${2}"
+	local target_directory="${3}"
+
+	local -x FOSSIL_HOME="${HOME}"
+
+	if [[ ! -f "${distdir}/fossil-src/${repo_id}/${repo_id}.fossil" ]]; then
+		die "Clone of repository missing: \"${distdir}/fossil-src/${repo_id}/${repo_id}.fossil\""
+	fi
+
+	if [[ ! -f "${T}/fossil/${repo_id}/${repo_id}.fossil" ]]; then
+		mkdir -p "${T}/fossil/${repo_id}" || die
+		cp -p "${distdir}/fossil-src/${repo_id}/${repo_id}.fossil" "${T}/fossil/${repo_id}" || die
+	fi
+
+	mkdir "${target_directory}" || die
+	pushd "${target_directory}" > /dev/null || die
+
+	einfo fossil open --quiet "${T}/fossil/${repo_id}/${repo_id}.fossil" "${branch_or_commit}"
+	fossil open --quiet "${T}/fossil/${repo_id}/${repo_id}.fossil" "${branch_or_commit}" || die
+	echo
+
+	popd > /dev/null || die
+}
+
+fossil_fetch() {
+	local repo_id="${1}"
+	local repo_uri="${2}"
+	local target_directory="${3}"
+
+	local branch_or_commit="${EFOSSIL_COMMIT:-${EFOSSIL_BRANCH:-trunk}}"
+
+	_fossil_fetch "${repo_id}" "${repo_uri}"
+	_fossil_checkout "${repo_id}" "${branch_or_commit}" "${target_directory}"
+}
+
+src_unpack() {
+	if [[ "${PV}" == "9999" ]]; then
+		fossil_fetch sqlite https://sqlite.org/src "${WORKDIR}/${PN}"
+		if use doc; then
+			fossil_fetch sqlite-doc https://sqlite.org/docsrc "${WORKDIR}/${PN}-doc"
+		fi
+	else
+		default
+	fi
+}
+
+src_prepare() {
+	eapply_user
+
+	eautoreconf
+
+	multilib_copy_sources
+}
+
+multilib_src_configure() {
+	local -x CPPFLAGS="${CPPFLAGS}" CFLAGS="${CFLAGS}"
+	local options=()
+
+	options+=(
+		--enable-load-extension
+		--enable-threadsafe
+	)
+
+	# Support detection of misuse of SQLite API.
+	# https://sqlite.org/compile.html#enable_api_armor
+	append-cppflags -DSQLITE_ENABLE_API_ARMOR
+
+	# Support bytecode and tables_used virtual tables.
+	# https://sqlite.org/compile.html#enable_bytecode_vtab
+	# https://sqlite.org/bytecodevtab.html
+	append-cppflags -DSQLITE_ENABLE_BYTECODE_VTAB
+
+	# Support column metadata functions.
+	# https://sqlite.org/compile.html#enable_column_metadata
+	# https://sqlite.org/c3ref/column_database_name.html
+	append-cppflags -DSQLITE_ENABLE_COLUMN_METADATA
+
+	# Support sqlite_dbpage virtual table.
+	# https://sqlite.org/compile.html#enable_dbpage_vtab
+	# https://sqlite.org/dbpage.html
+	append-cppflags -DSQLITE_ENABLE_DBPAGE_VTAB
+
+	# Support dbstat virtual table.
+	# https://sqlite.org/compile.html#enable_dbstat_vtab
+	# https://sqlite.org/dbstat.html
+	append-cppflags -DSQLITE_ENABLE_DBSTAT_VTAB
+
+	# Support sqlite3_serialize() and sqlite3_deserialize() functions.
+	# https://sqlite.org/compile.html#enable_deserialize
+	# https://sqlite.org/c3ref/serialize.html
+	# https://sqlite.org/c3ref/deserialize.html
+	append-cppflags -DSQLITE_ENABLE_DESERIALIZE
+
+	# Support comments in output of EXPLAIN.
+	# https://sqlite.org/compile.html#enable_explain_comments
+	append-cppflags -DSQLITE_ENABLE_EXPLAIN_COMMENTS
+
+	# Support Full-Text Search versions 3, 4 and 5.
+	# https://sqlite.org/compile.html#enable_fts3
+	# https://sqlite.org/compile.html#enable_fts3_parenthesis
+	# https://sqlite.org/compile.html#enable_fts4
+	# https://sqlite.org/compile.html#enable_fts5
+	# https://sqlite.org/fts3.html
+	# https://sqlite.org/fts5.html
+	append-cppflags -DSQLITE_ENABLE_FTS3 -DSQLITE_ENABLE_FTS3_PARENTHESIS -DSQLITE_ENABLE_FTS4
+	options+=(--enable-fts5)
+
+	# Support hidden columns.
+	append-cppflags -DSQLITE_ENABLE_HIDDEN_COLUMNS
+
+	# Support JSON1 extension.
+	# https://sqlite.org/compile.html#enable_json1
+	# https://sqlite.org/json1.html
+	append-cppflags -DSQLITE_ENABLE_JSON1
+
+	# Support memsys5 memory allocator.
+	# https://sqlite.org/compile.html#enable_memsys5
+	# https://sqlite.org/malloc.html#memsys5
+	append-cppflags -DSQLITE_ENABLE_MEMSYS5
+
+	# Support sqlite3_normalized_sql() function.
+	# https://sqlite.org/c3ref/expanded_sql.html
+	append-cppflags -DSQLITE_ENABLE_NORMALIZE
+
+	# Support sqlite_offset() function.
+	# https://sqlite.org/compile.html#enable_offset_sql_func
+	# https://sqlite.org/lang_corefunc.html#sqlite_offset
+	append-cppflags -DSQLITE_ENABLE_OFFSET_SQL_FUNC
+
+	# Support pre-update hook functions.
+	# https://sqlite.org/compile.html#enable_preupdate_hook
+	# https://sqlite.org/c3ref/preupdate_count.html
+	append-cppflags -DSQLITE_ENABLE_PREUPDATE_HOOK
+
+	# Support Resumable Bulk Update extension.
+	# https://sqlite.org/compile.html#enable_rbu
+	# https://sqlite.org/rbu.html
+	append-cppflags -DSQLITE_ENABLE_RBU
+
+	# Support R*Trees.
+	# https://sqlite.org/compile.html#enable_rtree
+	# https://sqlite.org/compile.html#enable_geopoly
+	# https://sqlite.org/rtree.html
+	# https://sqlite.org/geopoly.html
+	append-cppflags -DSQLITE_ENABLE_RTREE -DSQLITE_ENABLE_GEOPOLY
+
+	# Support Session extension.
+	# https://sqlite.org/compile.html#enable_session
+	# https://sqlite.org/sessionintro.html
+	append-cppflags -DSQLITE_ENABLE_SESSION
+
+	# Support scan status functions.
+	# https://sqlite.org/compile.html#enable_stmt_scanstatus
+	# https://sqlite.org/c3ref/stmt_scanstatus.html
+	# https://sqlite.org/c3ref/stmt_scanstatus_reset.html
+	append-cppflags -DSQLITE_ENABLE_STMT_SCANSTATUS
+
+	# Support sqlite_stmt virtual table.
+	# https://sqlite.org/compile.html#enable_stmtvtab
+	# https://sqlite.org/stmt.html
+	append-cppflags -DSQLITE_ENABLE_STMTVTAB
+
+	# Support unknown() function.
+	# https://sqlite.org/compile.html#enable_unknown_sql_function
+	append-cppflags -DSQLITE_ENABLE_UNKNOWN_SQL_FUNCTION
+
+	# Support unlock notification.
+	# https://sqlite.org/compile.html#enable_unlock_notify
+	# https://sqlite.org/c3ref/unlock_notify.html
+	# https://sqlite.org/unlock_notify.html
+	append-cppflags -DSQLITE_ENABLE_UNLOCK_NOTIFY
+
+	# Support LIMIT and ORDER BY clauses on DELETE and UPDATE statements.
+	# https://sqlite.org/compile.html#enable_update_delete_limit
+	# https://sqlite.org/lang_delete.html#optional_limit_and_order_by_clauses
+	# https://sqlite.org/lang_update.html#optional_limit_and_order_by_clauses
+	append-cppflags -DSQLITE_ENABLE_UPDATE_DELETE_LIMIT
+
+	# Support soundex() function.
+	# https://sqlite.org/compile.html#soundex
+	# https://sqlite.org/lang_corefunc.html#soundex
+	append-cppflags -DSQLITE_SOUNDEX
+
+	# Support URI filenames.
+	# https://sqlite.org/compile.html#use_uri
+	# https://sqlite.org/uri.html
+	append-cppflags -DSQLITE_USE_URI
+
+	# debug USE flag.
+	options+=($(use_enable debug))
+
+	# icu USE flag.
+	if use icu; then
+		# Support ICU extension.
+		# https://sqlite.org/compile.html#enable_icu
+		append-cppflags -DSQLITE_ENABLE_ICU
+		sed -e "s/^TLIBS = @LIBS@/& -licui18n -licuuc/" -i Makefile.in || die "sed failed"
+	fi
+
+	# readline USE flag.
+	options+=(
+		--disable-editline
+		$(use_enable readline)
+	)
+	if use readline; then
+		options+=(--with-readline-inc="-I${ESYSROOT}/usr/include/readline")
+	fi
+
+	# secure-delete USE flag.
+	if use secure-delete; then
+		# Enable secure_delete pragma by default.
+		# https://sqlite.org/compile.html#secure_delete
+		# https://sqlite.org/pragma.html#pragma_secure_delete
+		append-cppflags -DSQLITE_SECURE_DELETE
+	fi
+
+	# static-libs USE flag.
+	options+=($(use_enable static-libs static))
+
+	# tcl, test, tools USE flags.
+	if use tcl || use test || { use tools && multilib_is_native_abi; }; then
+		options+=(
+			--enable-tcl
+			--with-tcl="${ESYSROOT}/usr/$(get_libdir)"
+		)
+	else
+		options+=(--disable-tcl)
+	fi
+
+	if [[ "${ABI}" == "x86" ]]; then
+		if $(tc-getCC) ${CPPFLAGS} ${CFLAGS} -E -P -dM - < /dev/null 2> /dev/null | grep -q "^#define __SSE__ 1$"; then
+			append-cflags -mfpmath=sse
+		else
+			append-cflags -ffloat-store
+		fi
+	fi
+
+	econf "${options[@]}"
+}
+
+multilib_src_compile() {
+	emake HAVE_TCL="$(usex tcl 1 "")" TCLLIBDIR="${EPREFIX}/usr/$(get_libdir)/${P}"
+
+	if use tools && multilib_is_native_abi; then
+		emake changeset dbdump dbhash dbtotxt index_usage rbu scrub showdb showjournal showshm showstat4 showwal sqldiff sqlite3_analyzer sqlite3_checker sqlite3_expert sqltclsh
+	fi
+
+	if [[ "${PV}" == "9999" ]] && use doc && multilib_is_native_abi; then
+		emake tclsqlite3.c
+
+		local build_directory="$(pwd)"
+		build_directory="${build_directory##*/}"
+
+		mkdir "${WORKDIR}/${PN}-doc-build" || die
+		pushd "${WORKDIR}/${PN}-doc-build" > /dev/null || die
+
+		emake -f "../${PN}-doc/Makefile" -j1 SRC="../${PN}" BLD="../${build_directory}" DOC="../${PN}-doc" CC="$(tc-getBUILD_CC)" TCLINC="" TCLFLAGS="$($(tc-getBUILD_PKG_CONFIG) --libs tcl) -ldl -lm" base doc
+		rmdir doc/matrix{/*,} || die
+
+		popd > /dev/null || die
+	fi
+}
+
+multilib_src_test() {
+	if [[ "${EUID}" -eq 0 ]]; then
+		ewarn "Skipping tests due to root permissions"
+		return
+	fi
+
+	local -x SQLITE_HISTORY="${T}/sqlite_history_${ABI}"
+
+	emake HAVE_TCL="$(usex tcl 1 "")" $(use debug && echo fulltest || echo test)
+}
+
+multilib_src_install() {
+	emake DESTDIR="${D}" HAVE_TCL="$(usex tcl 1 "")" TCLLIBDIR="${EPREFIX}/usr/$(get_libdir)/${P}" install
+
+	if use tools && multilib_is_native_abi; then
+		install_tool() {
+			if [[ -f ".libs/${1}" ]]; then
+				newbin ".libs/${1}" "${2}"
+			else
+				newbin "${1}" "${2}"
+			fi
+		}
+
+		install_tool changeset sqlite3-changeset
+		install_tool dbdump sqlite3-db-dump
+		install_tool dbhash sqlite3-db-hash
+		install_tool dbtotxt sqlite3-db-to-txt
+		install_tool index_usage sqlite3-index-usage
+		install_tool rbu sqlite3-rbu
+		install_tool scrub sqlite3-scrub
+		install_tool showdb sqlite3-show-db
+		install_tool showjournal sqlite3-show-journal
+		install_tool showshm sqlite3-show-shm
+		install_tool showstat4 sqlite3-show-stat4
+		install_tool showwal sqlite3-show-wal
+		install_tool sqldiff sqlite3-diff
+		install_tool sqlite3_analyzer sqlite3-analyzer
+		install_tool sqlite3_checker sqlite3-checker
+		install_tool sqlite3_expert sqlite3-expert
+		install_tool sqltclsh sqlite3-tclsh
+
+		unset -f install_tool
+	fi
+}
+
+multilib_src_install_all() {
+	find "${ED}" -name "*.la" -delete || die
+
+	doman sqlite3.1
+
+	if use doc; then
+		if [[ "${PV}" == "9999" ]]; then
+			pushd "${WORKDIR}/${PN}-doc-build/doc" > /dev/null || die
+		else
+			pushd "${WORKDIR}/${PN}-doc-${DOC_PV}" > /dev/null || die
+		fi
+
+		find "(" -name "*.db" -o -name "*.txt" ")" -delete || die
+		if [[ "${PV}" != "9999" ]]; then
+			rm search search.d/admin || die
+			rmdir search.d || die
+			find -name "*~" -delete || die
+		fi
+
+		(
+			docinto html
+			dodoc -r *
+		)
+
+		popd > /dev/null || die
+	fi
+}