screen: update to 4.2.1

screen/.footprint

@@ -1,7 +1,7 @@
 drwxr-xr-x	root/root	usr/
 drwxr-xr-x	root/root	usr/bin/
-lrwxrwxrwx	root/root	usr/bin/screen -> screen-4.0.3
--rwxr-xr-x	root/root	usr/bin/screen-4.0.3
+lrwxrwxrwx	root/root	usr/bin/screen -> screen-4.2.1
+-rwxr-xr-x	root/root	usr/bin/screen-4.2.1
 drwxr-xr-x	root/root	usr/man/
 drwxr-xr-x	root/root	usr/man/man1/
 -rw-r--r--	root/root	usr/man/man1/screen.1.gz

screen/.md5sum

@@ -1,2 +1 @@
-8506fd205028a96c741e4037de6e3c42  screen-4.0.3.tar.gz
-fa18b4e37f29683d910f0b4678356534  screen-extend_term_string.patch
+419a0594e2b25039239af8b90eda7d92  screen-4.2.1.tar.gz

screen/Pkgfile

@@ -4,17 +4,20 @@
 # Depends on:  ncurses
 
 name=screen
-version=4.0.3
-release=3
-source=(http://ftp.gnu.org/gnu/$name/$name-$version.tar.gz
-        $name-extend_term_string.patch)
+version=4.2.1
+release=1
+source=(http://ftp.gnu.org/gnu/$name/$name-$version.tar.gz)
 
 build () {
     cd $name-$version
-    patch -p1 -i $SRC/$name-extend_term_string.patch
-    ./configure --prefix=/usr --enable-colors256
+
+    ./configure --prefix=/usr \
+                --mandir=/usr/man \
+                --enable-colors256
+    
     make
-    make -j1 DESTDIR=$PKG install
-    rm -rf $PKG/usr/info
+    make DESTDIR=$PKG install
+    
+    rm -r $PKG/usr/share/info
     chmod -s $PKG/usr/bin/$name-$version
 }