refresh prepare script

scripts/adkprepare.sh

@@ -21,17 +21,12 @@ openbsd() {
 	PKG_PATH="ftp://ftp.openbsd.org/pub/OpenBSD/${ver}/packages/${arch}/"
 	export PKG_PATH
 	pkg_add -v gmake
-	pkg_add -v rsync--
 	pkg_add -v git
 	pkg_add -v bash
-	pkg_add -v unzip
 	pkg_add -v wget
 	pkg_add -v gtar--
 	pkg_add -v gawk
 	pkg_add -v gsed
-	pkg_add -v xz
-	pkg_add -v lzop
-	pkg_add -v intltool
 	pkg_add -v screen--
 	pkg_add -v vim--no_x11
 	pkg_add -v py-libxml
@@ -41,16 +36,13 @@ netbsd() {
 	echo "Preparing NetBSD for OpenADK"
 	PKG_PATH="ftp://ftp.netbsd.org/pub/pkgsrc/packages/NetBSD/${arch}/${ver}/All/"
 	export PKG_PATH
-	pkg_add -vu xz
 	pkg_add -vu scmgit
 	pkg_add -vu gmake
 	pkg_add -vu bash
 	pkg_add -vu wget
-	pkg_add -vu unzip
 	pkg_add -vu gtar
 	pkg_add -vu gsed
 	pkg_add -vu gawk
-	pkg_add -vu intltool
 	pkg_add -vu vim
 	pkg_add -vu screen
 	pkg_add -vu mksh
@@ -58,7 +50,7 @@ netbsd() {
 
 freebsd() {
 	echo "Preparing FreeBSD for OpenADK"
-	pkg_add -r git gmake bash wget unzip gtar gsed gawk intltool screen mksh vim
+	pkg_add -r git gmake bash wget gtar gsed gawk screen mksh vim
 }
 
 case $os in