### Makefile.common
###
### Copyright (C) 2002 by the KDE developers

### All the real work is done by the shellscript cvs.sh

SHELL=/bin/sh

cvs dist cvs-clean configure.in configure.files subdirs package-messages package-merge:
	@admindir=$(admindir); \
	if test "x$$admindir" = x; then \
	  admindir=.; until test -f $$admindir/admin/cvs.sh; do \
	    admindir=$$admindir/..; \
	    if test `cd $$admindir && pwd` = / ; then break; fi; \
	  done; \
	  admindir=$$admindir/admin; \
	  if test -f $$admindir/cvs.sh; then :; else \
	    echo "Can't find the admin/ directory in any parent of the"; \
	    echo "current directory.  Please set it with admindir=..."; \
	    exit 1; \
	  fi; \
	fi; \
	if test "$@" = "package-merge"; then \
		MAKE=$(MAKE) POFILES="$(POFILES)" PACKAGE="$(PACKAGE)" \
	  	$(SHELL) $$admindir/cvs.sh package-merge ;\
	else MAKE=$(MAKE) $(SHELL) $$admindir/cvs.sh $@ ;\
	fi

configure.in: configure.files $(shell test -f configure.files && cat configure.files) subdirs
configure.files: subdirs

package-messages:
	@rm -rf po.backup ;\
	mkdir po.backup ;\
	for i in `ls -1 po/*.pot 2>/dev/null | sed -e "s#po/##"`; do \
	  egrep -v '^#([^:]|$)' po/$$i | egrep '^.*[^ ]+.*$$' | grep -v "\"POT-Creation" > po.backup/$$i ; \
	  cp po/$$i po.backup/backup_$$i ;  \
	  touch -r po/$$i po.backup/backup_$$i ;\
	  rm po/$$i ;\
	done
	@podir=$${podir:-$$PWD/po} ;\
	files=`find . -name Makefile.am | xargs egrep -l '^messages:' `; \
	dirs=`for i in $$files; do echo \`dirname $$i\`; done`; \
	tmpname="$$PWD/messages.log" ;\
	if test -z "$$EXTRACTRC"; then EXTRACTRC=extractrc ; fi ;\
	if test -z "$$PREPARETIPS"; then PREPARETIPS=preparetips ; fi ;\
	export EXTRACTRC PREPARETIPS ;\
	for subdir in $$dirs; do \
	  test -z "$$VERBOSE" || echo "Making messages in $$subdir"; \
	  (cd $$subdir ;\
	   if test -n "`grep -e '^messages:.*rc.cpp' Makefile.am`"; then \
	   	$$EXTRACTRC *.rc *.ui > rc.cpp ;\
	   else \
		candidates=`ls -1 *.rc *.ui 2>/dev/null` ;\
		if test -n "$$candidates"; then \
		    echo "$$subdir has *.rc or *.ui files, but not correct messages line" ;\
		fi ;\
	   fi ;\
	   if test -n "`grep -r KAboutData *.c* *.C* 2>/dev/null`"; then \
		echo -e 'i18n("_: NAME OF TRANSLATORS\\n"\n"Your names")\ni18n("_: EMAIL OF TRANSLATORS\\n"\n"Your emails")' > _translatorinfo.cpp ;\
	   else echo " " > _translatorinfo.cpp ;\
	   fi; \
	   perl -e '$$mes=0; while (<STDIN>) { if (/^messages:/) { $$mes=1; print $$_; next; } if ($$mes) { if (/$$\\(XGETTEXT\)/ && / -o/) { s/ -o \$$\(podir\)/ _translatorinfo.cpp -o \$$\(podir\)/ } print $$_; } else { print $$_; } }' < Makefile.am > _transMakefile ;\
	   $(MAKE) -s -f _transMakefile podir=$$podir EXTRACTRC="$$EXTRACTRC" PREPARETIPS="$$PREPARETIPS" \
	   XGETTEXT="$${XGETTEXT:-xgettext} -C -ki18n -ktr2i18n \
	   -kI18N_NOOP -ktranslate -kaliasLocale \
	   -x $${includedir:-$$KDEDIR/include}/kde.pot" \
	   messages ) 2>&1 | grep -v '^make\[1\]' > $$tmpname; \
	   test -s $$tmpname && (echo $$subdir ; cat $$tmpname) ;\
	   test ! -f $$subdir/rc.cpp || rm -f $$subdir/rc.cpp ;\
	   rm -f $$subdir/_translatorinfo.cpp ;\
	   rm -f $$subdir/_transMakefile ;\
	done
	rm -f $$tmpname
	@for i in `ls -1 po.backup/*.pot 2>/dev/null | sed -e "s#po.backup/##" | egrep -v '^backup_'`; do \
	  if test ! -f po/$$i; then echo "disappeared: $$i"; fi ;\
	done
	@for  i in `ls -1 po/*.pot 2>/dev/null | sed -e "s#po/##"`; do \
	   egrep -v '^#([^:]|$)' po/$$i | egrep '^.*[^ ]+.*$$' | grep -v "\"POT-Creation" > temp.pot ;\
	  if test -f po.backup/$$i && test -n "`diff temp.pot po.backup/$$i`"; then \
	 	echo "will update $$i"; \
		msgmerge -q po.backup/backup_$$i po/$$i > temp.pot ;\
	        mv temp.pot po/$$i; \
	   else \
	    if test -f po.backup/backup_$$i; then \
	      test -z "$$VERBOSE" || echo "I'm restoring $$i" ;\
	      mv po.backup/backup_$$i po/$$i; \
	      rm po.backup/$$i; \
	    else \
	      echo "will add $$i" ;\
	    fi ;\
	fi ;\
	done
	@rm -f temp.pot
	@rm -rf po.backup


.SILENT:

.PHONY: cvs dist cvs-clean package-merge package-messages