Remove expired ports:

Adjusted for ports rescued since r534032

2020-05-05 audio/festvox-czech: Broken for more than 6 months
2020-05-05 audio/gkrellmvolume2: Broken for more than 6 months
2020-05-05 audio/mixmos: Broken for more than 6 months
2020-05-05 audio/mma: Broken for more than 6 months
2020-05-05 audio/pd-cyclone: Broken for more than 6 months
2020-05-05 audio/shorten: Broken for more than 6 months
2020-05-05 audio/taglib-sharp: Broken for more than 6 months
2020-05-05 audio/xhippo: Broken for more than 6 months
2020-05-05 biology/consed: Broken for more than 6 months
2020-05-05 biology/plinkseq: Broken for more than 6 months
2020-05-05 biology/seqtools: Broken for more than 6 months

Deprecate ports broken for more than 6 months

Mark a few ports BROKEN, unfetchable

Remove ${PORTSDIR}/ from dependencies, categories d, e, f, and g.

With hat:	portmgr
Sponsored by:	Absolight

databases category: Remove $PTHREAD_LIBS

Note: virtuoso did not pass check-plist from before, so it was fixed.

approved by:	PTHREAD blanket

Cleanup plist

Fix unixODBC vs libiodbc conflicts

Always rely on unixODBC each time a port is looking for libodbc.so
Remove odbc compat from libiodbc
This allows to install both kde and gnome at the same time

While here:
- Convert libiodbc to USES=libtool
- Convert a bunch of libiodbc dependencies to USES=libtool
- Chase libiodbc.so shlib change
- Stagify some ports
- Convert some ports to USES=pgsql

Discussed with:	rakuco (kde)
With hat:	portmgr

- Stage support

In preparation for making libtool generate libraries with a sane name, fix all
LIB_DEPENDS in databases

Add NO_STAGE all over the place in preparation for the staging support (cat:
databases)

Convert to new options framework left unconverted ports in databases category

- Chase unixODBC shlib bump

- Add LDFLAGS to CONFIGURE_ENV and MAKE_ENV (as it was done with LDFLAGS)
- Fix all ports that add {CPP,LD}FLAGS to *_ENV to modify flags instead

PR:             157936
Submitted by:   myself
Exp-runs by:    pav
Approved by:    pav

- 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

Update CONFIGURE_ARGS for how we pass CONFIGURE_TARGET to configure script.
Specifically, newer autoconf (> 2.13) has different semantic of the
configure target. In short, one should use --build=CONFIGURE_TARGET
instead of CONFIGURE_TARGET directly. Otherwise, you will get a warning
and the old semantic may be removed in later autoconf releases.

To workaround this issue, many ports hack the CONFIGURE_TARGET variable
so that it contains the ``--build='' prefix.

To solve this issue, under the fact that some ports still have
configure script generated by the old autoconf, we use runtime detection
in the do-configure target so that the proper argument can be used.

Changes to Mk/*:
 - Add runtime detection magic in bsd.port.mk

- Remove unneeded dependency from gtk12/gtk20 [1]
- Remove USE_XLIB/USE_X_PREFIX/USE_XPM in favor of USE_XORG
- Remove X11BASE support in favor of LOCALBASE or PREFIX
- Use USE_LDCONFIG instead of INSTALLS_SHLIB
- Remove unneeded USE_GCC 3.4+

Thanks to all Helpers:
        Dmitry Marakasov, Chess Griffin, beech@, dinoex, rafan, gahr,
        ehaupt, nox, itetcu, flz, pav

PR:             116263
Tested on:      pointyhat
Approved by:    portmgr (pav)

- Fix the build with gcc 4.1
- Bump PORTREVISION

Bump PORTREVISION.

Fix the build with unixODBC 2.2.12:
GNU_CONFIGURE= yes -> USE_AUTOTOOLS= libtool:15

Pointed out by: kris via pointyhat

Conversion to a single libtool environment.

Approved by:    portmgr (kris)

Add SHA256 checksum.

Use BROKEN instead of ".error". This allows to run "make config" to
reconfigure the port properly.

- Fix build on RELENG_4 [1]
- Fix build with iODBC
- Bump PORTREVISION

Found by:       kris (via pointyhat) [1]

New port: mysql2odbc 0.99.2

The MySQL-ODBC SDK enables you to make MySQL-specific applications
database-independent without wholesale re-writes of your application code.
Thus, applications that are written directly to the MySQL call level interface
now end up being database independent via iODBC (or unixODBC), and usable
against any ODBC accessible database (including MySQL).

WWW: http://www.iodbc.org/index.php?page=mysql2odbc/index