subversionでmake installが"libz.so.1がみつからない"というエラーで止まってしまう。
subversion-1.3.2$ sh ./autogen.sh
buildcheck: autoconf version 2.58 found.
This version of autoconf is broken. Please install at
least autoconf 2.59 or downgrade to version 2.57 which
is known to work.