checking for APR... yes
checking APR version... 0.9.12
wanted regex is 0\.9\.[5-9] or 1\.
configure: error: invalid apr version found

!!! Please attach the following file when filing a report to bugs.gentoo.org:
!!! /var/tmp/portage/subversion-1.2.3-r2/work/subversion-1.2.3/config.log

!!! ERROR: dev-util/subversion-1.2.3-r2 failed.
Call stack:
  ebuild.sh, line 1539:   Called dyn_compile
  ebuild.sh, line 939:   Called src_compile
  subversion-1.2.3-r2.ebuild, line 99:   Called econf '--with-apr=/usr' '--with-apr-util=/usr' '--with-apxs=/usr/sbin/apxs2' '--disable-javahl' '--with-swig' '--with-neon=/usr' '--with-berkeley-db' '--with-zlib' '--with-python' '--enable-nls' '--with-apr=/usr' '--with-apr-util=/usr' '--disable-experimental-libtool' '--disable-mod-activation'
  ebuild.sh, line 541:   Called die

!!! econf failed
!!! If you need support, post the topmost build error, and the call stack if relevant.