make target for downloading Psi translations

git-svn-id: svn+ssh://svn.psi-im.org/home/psi/svn/win-installer/trunk@41 2d3a5ac0-73f9-4639-b284-2310bd1da355

Makefile

 # Makefile for the Psi Installer
 
+SRC_LANG=http://psi-im.org/download/lang
+
 .PHONY: all languages files build clean
 
 all: path_config languages files build
 
+
+download_lang:
+	rm -rf app/psi_lang
+	mkdir -p app/psi_lang
+	wget -nv $(SRC_LANG)/listfiles.php -O _tmplist
+	@cat _tmplist | sed -e 's|<br/>| |g' | tr ' ' '\n' | while read l; do\
+		if [ "$$l " != " " ]; then\
+			wget -nv $(SRC_LANG)/$$l -O app/psi_lang/$$l;\
+		fi;\
+	done
+	rm -f _tmplist
+
+
 path_config:
 	sed -i.orig 's|!define INSTALLER_HOME.*|!define INSTALLER_HOME "$(CURDIR)"|g' config.nsh
 	rm config.nsh.orig