Changes applied to the dvipng-1.14 tree as obtained from: http://savannah.nongnu.org/files/?group=dvipng Removed: configure install-sh mkinstalldirs Added libgd-2.1.0/COPYING as COPYING.gd, replacing '@' => '@@'. Created Autoconf macro files ../m4/gs-device.m4 and ../m4/makeinfo.m4 adapting code in aclocal.m4. Copied these files to ../doc/: COPYING.gd dvipng.texi install.texi macros.texi readme.texi