[tlbuild] FYI: libiconv (clisp dependency) new version 2019-04-26

[Johannes Hielscher]

Not particularly urgent, no fallout from version update (tested on
x86_64-linux and aarch64-linux).



Index: source/utils/README
===================================================================
--- source/utils/README (revision 54262)
+++ source/utils/README (working copy)
@@ -81,7 +81,7 @@
 # when running configure for clisp.
 
 # may be able to omit iconv if have new enough in libc or elsewhere.
-libiconv_ver=libiconv-1.15
+libiconv_ver=libiconv-1.16
 cd $clisp_basedir
 $wget http://ftp.gnu.org/gnu/libiconv/$libiconv_ver.tar.gz
 gzip -dc $libiconv_ver.tar.gz | tar xf -