Add USES=libtool
Stage www/squid33

This port needed a *lot* of love, and it needs a lot more.  It has a
ton of options (Do we need so many options rather than enabled by
default?) and I suspect many options aren't staged properly.  Also the
way the plist is put together is crazy.  This needs a proper static
pkg-plist with PLIST_SUB switches.  This port badly needs a full-time
maintainer.  (www/squid32 and www/squid are just as bad)

I also added patch from PR 192119 while I was here.

PR:		189903
Submitted by:	joe (thralling.com)
Lotsa TLC:	marino
math/gsl:
- Add USES=libtool and bump dependent ports
- Add USES=pathfix and INSTALL_TARGET=install-strip

Approved by:	portmgr (implicit, bump unstage port)
- Update to version 1.11.0, which adds support for OpenGL 4.5

Changelog: http://glew.sourceforge.net/log.html
- Add USES=libtool
- Replace gnomehack with pathfix
- Remove libltdl dependency (port uses gmodule now)
- Convert to USES=libtool
- Add INSTALL_TARGET=install-strip
- Remove -fPIC
- Use BROKEN_sparc64
- Remove old post-patch and pre-build targets
mail/milter-greylist: Fix and simplify makefile

This port was conditionally installing manpages per option, which is
not allowed.  While fixing this, align it with the recently modernized
milter-greylist-devel port, which includes:

 * Remove assignment of BUILD_DEPENDS to RUN_DEPENDS (illegal).  The
   BUILD_DEPENDS is empty by default
 * Use options to set dependencies and configure arguments
 * Use PORTDOCS and PORTEXAMPLES
 * Wrap to 80 columns
 * Combine post-install target with do-install target
 * include local .mk with relative path instead of hardcoded PORTSDIR

PR:		192740
Submitted by:	Daniel Austin (per my request)
Approved by:	Just Fix It
Retire www/squid in a month, and deprecate 6 dependent ports too

Squid cache is only supported for one stable release.  There was an
exception for squid 2.7 (www/squid) as it was supported until squid 3.x
reached feature parity which occurred with the release of Squid 3.2

Thus the maintainers of Squid have declared Squid 2.7 reached End-of-Life
on 14 August 2012.  As a result, set this port to expire on 15 Sept 2014.

Seven ports dependent on www/squid have been deprecated with the same
date. Perhaps they can be switched to www/squid33 before they expire.

Approved by:	portmgr (implicit, some ports not staged)
Retire Squid 3.2 on 15 September 2015

Squid 3.2 reached EOL when Squid 3.3 was released, and now Squid 3.4
is out.  Squid only supports one stable release at a time.  There are
no dependent ports on Squid 3.2.  Users are recommended to move to
(unsupported) Squid 3.3 or introduce Squid 3.4 to ports.
- Update to 2.0.5.

Submitted by:	Johan Schuijt <johan at 300.nl> via private email
Add patch to fix build with libc++
Add USES=libtool and INSTALL_TARGET=install-strip
Convert to USES=libtool and disable static plugins
Teach 'coin-config --ldflags' to use -Wl,-rpath,/usr/local/lib instead
of -R/usr/local/lib.

This is required on -current but should work fine elsewhere.
Fix build on -current.
Fix build on -current.

While here, remove unnecessary bsd.port.options.mk inclusion.
mail/libspf2:
- Convert to USES=libtool and bump dependent ports
- Add INSTALL_TARGET=install-strip

(Also some white space fixes in dependent ports)

Approved by:	portmgr (implicit, bump unstaged port)
- Convert to USES=libtool and disable static plugins
- Remove PTHREAD_CFLAGS and PTHREAD_LIBS
- Remove redundant patch
Fix build with newer clang.
mail/libesmtp:
- Convert to USES=libtool and bump dependent ports
- Use option helpers
- Remove PTHREAD_CFLAGS and PTHREAD_LIBS
- Add INSTALL_TARGET=install-strip