Remove expired ports:
2014-08-15 www/phpgedview: Superceded by www/webtrees
2014-08-15 graphics/luxrays: No longer needed as luxrender bundles its own
verion now
2014-08-15 net-mgmt/cflowd: Unmaintained 10 years, requires dozens of patches,
unverifiable

Rename all patches that contain '::' as a path separator, and use
'__' instead.

Modernize LIB_DEPENDS

With hat:	portmgr

net-mgmt/cflowd: Deprecate and expire on 15 August 2014

I tried to fix this port for modern C++ compilers, I really did.  I
had come up with a couple of dozen patches and some REIMPLACE_CMD fixes
too.  It almost compiled.  I seemed to have lost that all those patches
since then though.  tijl@ had a similar experience a few months ago.

This port was released by the maintainer 10 years ago.  Among the reasons
stated was that maintainance was impossible to do correctly without access
to netflow-speaking routers.  Also, no new release of the source code was
ever made, it's still in beta.

Therefore I recommend that this port requires a true maintainer, one that
has access to netflow routers.  Given that the source was never updated, I
am not sure its even still useful 10 years later.  So I recommend this
port be pruned on 15 August 2014 if no suitable maintainer shows up.

The port is also unstaged.

Related PR:	ports/177211
Approved by:	portmgr (implicit)

When linking a library libA with a library libB using libtool, if libB.la
exists, libtool will add all libraries libB.la refers to (dependency_libs
field) to the linker command line and store them in the dependency_libs
field of libA.la.  So everything that subsequently links with libA will also
link to these extra libraries.  This causes too much overlinking.

This commit modifies Mk/Uses/libtool.mk so it empties the dependency_libs
field in .la libraries during staging.  However, because .la libraries have
very limited use when dependency_libs is empty it makes sense to completely
remove them during staging.

So with this commit USES=libtool is modified to remove .la libraries and a
new form (USES=libtool:keepla) is introduced in case they need to be kept
(dependency_libs is still emptied).

- USES=gmake libtool.
- Mark broken on FreeBSD 10+.  Fixing one problem leads to another and
  another in perpetuum...

Add NO_STAGE all over the place in preparation for the staging support (cat:
net-mgmt)

Style: tab -> space.

Most contributors copy an existing port when writing their own so reduce the
number of bad examples in the tree.

Convert USE_BISON to USES= bison

It brings bison as a build dependency in case it is set the following way:
USES= bison or USES= bison:build

it brings bison as a run dependency in case it is set the following way:
USES= bison:run

it brings bison both as a run and build dependency in case it the set the
following way:
USES= bison:both

While here trim some headers
Convert some USE_GNOME= gnomehack to USES= pathfix

- Convert to new options framework
- Remove ABI version from LIB_DEPENDS
- Switch to using bsd.port.options.mk

Approved by:	eadler, bapt (mentors, implicit)

- Get Rid MD5 support

Sync to new bsd.autotools.mk

-Repocopy devel/libtool15 -> libtool22 and libltdl15 -> libltdl22.
-Update libtool and libltdl to 2.2.6a.
-Remove devel/libtool15 and devel/libltdl15.
-Fix ports build with libtool22/libltdl22.
-Bump ports that depend on libltdl22 due to shared library version change.
-Explain what to do update in the UPDATING.

It has been tested with GNOME2, XFCE4, KDE3, KDE4 and other many wm/desktop
and applications in the runtime.

With help:      marcus and kwm
Pointyhat-exp:  a few times by pav
Tested by:      pgollucci, "Romain Tartière" <romain@blogreen.org>, and
                a few MarcusCom CVS users. Also, I might have missed a few.
Repocopy by:    marcus
Approved by:    portmgr

- Unbreak
- Fix build with gcc 4.2

Submitted by:   gahr

- Mark BROKEN on 7.0

Reported by:    pointyhat
Approved by:    portmgr (hat)

Migration from bison 1.x to 2.x

PR:             117086
Tested by:      -exp runs

- Fix build with gcc34

PR:             ports/111540
Submitted by:   thierry (based on his patch)

Schedule these broken ports for removal on 2007-04-10 if they are still
broken at that time and no fix has been submitted.

BROKEN: Does not compile

- s,INSTALLS_SHLIB,USE_LDCONFIG,g
- these include misc/ multimedia/ net/ net-mgmt/ net-im/
  net-p2p/ palm/ print/ science/ maintained by ports@

PR:             ports/101916
Submitted by:   Gea-Suan Lin <gslin_AT_gslin dot org>

Remove USE_REINPLACE from all categories starting with N

Conversion to a single libtool environment.

Approved by:    portmgr (kris)

- Add SHA256

Mass-conversion to the USE_AUTOTOOLS New World Order.  The code present
in bsd.autotools.mk essentially makes this a no-op given that all the
old variables set a USE_AUTOTOOLS_COMPAT variable, which is parsed in
exactly the same way as USE_AUTOTOOLS itself.

Moreover, USE_AUTOTOOLS has already been extensively tested by the GNOME
team -- all GNOME 2.12.x ports use it.

Preliminary documentation can be found at:
        http://people.FreeBSD.org/~ade/autotools.txt

which is in the process of being SGMLized before introduction into the
Porters Handbook.

Light blue touch-paper.  Run.

- add USE_GCC=2.95 and unbreak this port
- add OPTIONS for FlowScan patch
- minor fixes

Unbreak on current.

Drop maintainership.

PR:             64565
Submitted by:   Larry Rosenman <ler@lerctr.org> (maintainer)

Add size data.

Approved by:    maintainers

BROKEN on 5.x: Does not compile

Say hello to the new "net-mgmt" category.  There are probably more
ports that belong here than the ones I have identified and moved in
this, first, pass.

Approved in principle by: marcus