- Replace USE_AUTOTOOLS with USES=autoreconf:build
- Remove PTHREAD_LIBS
- Don't use SCRIPTS_ENV in post-configure, it is meant for scripts in
  SCRIPTDIR


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@370097 35697150-7ecd-e111-bb59-0022644237b5
- Fix previous commit (r370095), patch is now properly integrated

PR:		193208
Submitted by:	spil.oss@gmail.com (PR), dewayne@heuristicsystems.com.au (patch)
MFH:		2014Q4


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@370098 35697150-7ecd-e111-bb59-0022644237b5
- Update devel/libtool and devel/libltdl to version 2.4.2.418
- Patch libtool so it uses the same library version specification as on
  Darwin, Linux and other systems.  Given the version current:revision:age
  a library will be given the extension .so.major.age.revision with major
  equal to current-age.  Before libtool would use .so.current on FreeBSD.
- Patch libtoolize to remove two cases of umask 0 that caused libltdl
  files to be copied world writable (--ltdl option)
- Let USES=libtool patch this new version correctly
- Adjust all ports with USES=libtool:build and bump PORTREVISION on their
  dependent ports if a library version changed

PR:		194068
Exp-run by:	antoine
Approved by:	portmgr (antoine)


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@370099 35697150-7ecd-e111-bb59-0022644237b5