tk: 8.5.6 -> 8.5.7 also fixes bug 842

tk/.footprint

@@ -29,7 +29,7 @@ drwxr-xr-x	root/root	usr/include/
 -rw-r--r--	root/root	usr/include/tkText.h
 -rw-r--r--	root/root	usr/include/tkUndo.h
 drwxr-xr-x	root/root	usr/lib/
-lrwxrwxrwx	root/root	usr/lib/libtk.so -> /usr/lib/libtk8.5.so
+lrwxrwxrwx	root/root	usr/lib/libtk.so -> libtk8.5.so
 -r-xr-xr-x	root/root	usr/lib/libtk8.5.so
 -rw-r--r--	root/root	usr/lib/libtkstub8.5.a
 drwxr-xr-x	root/root	usr/lib/tk8.5/
@@ -81,7 +81,6 @@ drwxr-xr-x	root/root	usr/lib/tk8.5/msgs/
 -rw-r--r--	root/root	usr/lib/tk8.5/palette.tcl
 -rw-r--r--	root/root	usr/lib/tk8.5/panedwindow.tcl
 -rw-r--r--	root/root	usr/lib/tk8.5/pkgIndex.tcl
--rw-r--r--	root/root	usr/lib/tk8.5/prolog.ps
 -rw-r--r--	root/root	usr/lib/tk8.5/safetk.tcl
 -rw-r--r--	root/root	usr/lib/tk8.5/scale.tcl
 -rw-r--r--	root/root	usr/lib/tk8.5/scrlbar.tcl

tk/.md5sum

@@ -1 +1 @@
-7da2e00adddc7eed6080df904579d94e  tk8.5.6-src.tar.gz
+0764f63ae2106b4774c4ecb0ef391610  tk8.5.7-src.tar.gz

tk/Pkgfile

@@ -5,7 +5,7 @@
 # Depends on: xorg-libxft tcl
 
 name=tk
-version=8.5.6
+version=8.5.7
 release=1
 source=(http://downloads.sourceforge.net/sourceforge/tcl/$name$version-src.tar.gz)
 
@@ -36,6 +36,6 @@ build() {
 	rm $PKG/usr/lib/tk${version%.*}/images/README
 
 	ln -s wish${version%.*} $PKG/usr/bin/wish
-	ln -s /usr/lib/libtk${version%.*}.so $PKG/usr/lib/libtk.so
+	ln -s libtk${version%.*}.so $PKG/usr/lib/libtk.so
 	chmod -c -R u+w $PKG/usr/man
 }