Auto-generate po/POTFILES

Reduce maintenance costs by auto-generating po/POTFILES in the Makefile.
Signed-off-by: Lukas Fleischer <archlinux@cryptocrack.de>

.gitignore

@@ -9,3 +9,4 @@ dummy-data.sql*
 web/locale/*/
 po/*.mo
 po/*.po~
+po/POTFILES

po/Makefile

@@ -44,7 +44,10 @@ all: ${MOFILES}
 	lang=`echo $@ | sed -e 's/\.po-update$$//'`; \
 	msgmerge -U --no-location --lang="$$lang" $< aur.pot
 
-update-pot:
+POTFILES:
+	find ../web -type f -name '*.php' -printf '%P\n' | sort >POTFILES
+
+update-pot: POTFILES
 	pkgname=AUR; \
 	pkgver=`sed -n 's/.*"AUR_VERSION", "\(.*\)".*/\1/p' ../web/lib/version.inc.php`; \
 	xgettext --default-domain=aur -L php --keyword=__ --keyword=_n:1,2 \
@@ -57,7 +60,7 @@ update-po:
 	${MAKE} ${UPDATEPOFILES}
 
 clean:
-	rm -f *.mo *.po\~
+	rm -f *.mo *.po\~ POTFILES
 
 install: all
 	for l in ${LOCALES}; do mkdir -p ${DESTDIR}${PREFIX}/$$l/LC_MESSAGES/; done

po/POTFILES

-html/404.php
-html/account.php
-html/addvote.php
-html/home.php
-html/index.php
-html/login.php
-html/logout.php
-html/packages.php
-html/passreset.php
-html/pkgbase.php
-html/pkgdel.php
-html/pkgmerge.php
-html/pkgreq.php
-html/pkgsubmit.php
-html/rpc.php
-html/rss.php
-html/tu.php
-html/voters.php
-lib/acctfuncs.inc.php
-lib/Archive/PEAR5.php
-lib/Archive/PEAR.php
-lib/Archive/Tar.php
-lib/aur.inc.php
-lib/aurjson.class.php
-lib/cachefuncs.inc.php
-lib/DB.class.php
-lib/feedcreator.class.php
-lib/gettext.php
-lib/pkgbasefuncs.inc.php
-lib/pkgfuncs.inc.php
-lib/pkgreqfuncs.inc.php
-lib/routing.inc.php
-lib/stats.inc.php
-lib/streams.php
-lib/translator.inc.php
-lib/version.inc.php
-template/account_delete.php
-template/account_details.php
-template/account_edit_form.php
-template/account_search_results.php
-template/actions_form.php
-template/footer.php
-template/header.php
-template/pkgbase_details.php
-template/pkg_comment_form.php
-template/pkg_comments.php
-template/pkg_details.php
-template/pkgreq_form.php
-template/pkgreq_results.php
-template/pkg_search_form.php
-template/pkg_search_results.php
-template/search_accounts_form.php
-template/stats/general_stats_table.php
-template/stats/updates_table.php
-template/stats/user_table.php
-template/tu_details.php
-template/tu_last_votes_list.php
-template/tu_list.php