Remove expired port:

2020-11-01 devel/gitg0: ancient version of gitg not maintained

Deprecate devel/gitg provides the same functionnality while maintained

Unmark certain ports as broken on powerpc64 elfv2, after a trybroken run.

(Note that these have not yet been re-tested on elfv1.)

While here, pet portlint (e.g. location of BROKEN_*, and, in one case,
USES).

Approved by:	portmgr (tier-2 blanket)

devel: Add missing USES={gl,gnome,php,sdl}

Mark ports broken on powerpc64, categories d-f.

While here, pet portlint and do some other cleanup.

Approved by:	portmgr (tier-2 blanket)

- Drop maintainership. I no longer use this.

Remove libintl.so.9 compatibility link that was added in r374303 to
prevent massive PORTREVISION bumps.  Bump dependent ports that have not
been bumped since.

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

With hat:	portmgr
Sponsored by:	Absolight

Convert LICENSE= "GPLxx # or later" to "GPLxx+"

Approved by:	portmgr blanket

- Fix build without NLS

- Clarify LICENSE
- Add LICENSE_FILE

- Set CPPFLAGS and LIBS in a number of ports so configure can find libintl.h
  and libintl.so.  This fixes a problem where DATADIRNAME gets an incorrect
  value which causes locale files to be installed in the wrong place.
- The only configure checks that still need to be patched are related
  to intltool so move DATADIRNAME patching from USES=pathfix to
  USE_GNOME=intlhack.

- games/klavaro: remove excessive dependencies
- japanese/libskk: add INSTALL_TARGET=install-strip
- math/libqalculate: add INSTALL_TARGET=install-strip and remove pthread
  patching
- multimedia/freetuxtv: remove excessive dependencies
- science/gramps: fix shared-mime-info use

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

- Cleanup plist

Remove two libtool fixes from Mk/Uses/libtool.mk.  They don't always work
when an older version of a package is installed.  This is the case when an
executable links with installed libraries and with uninstalled libraries
that link with other uninstalled libraries.  For each of the directly
linked libraries the executable will have an rpath (/usr/local/lib for the
installed libraries and a path under WRKDIR for each of the uninstalled
libraries), but not for the indirect libraries.  Both ld(1) and rtld(1)
search the rpath of the executable first before any rpath of libraries, so
the indirectly linked libraries will be found in /usr/local/lib if they are
installed instead of in WRKDIR.

With this commit executables will overlink with uninstalled indirect
libraries again so their location is added to the rpath of the executable.

This partially reverts r358784.

PR:		191611
Approved by:	portmgr (bapt)

Add 4 new sed commands to USES=libtool.  The first two apply some of the
changes that Debian made to their libtool.  The first command applies to
libtool versions 1.4 and up.  The second command is somewhat more elaborate
but essentially it uses the sed hold space to move an "elif...fi" block
down.  It applies to 2.x.  Together these reduce overlinking to unpatched
.la files (from ports that don't have USES=libtool yet but also .la files
in the work directory).

The third and fourth command fix relinking.  During staging libtool may
relink libA when it links to another library in the work directory libB.
The reason is that libA created during build phase has its runpath set to
the location of libB in the work directory.  This allows running an
executable that links to libA from within the work directory.  The relink
removes this extra runpath.

- Switch to USES=libtool, drop .la files

Convert USE_BZIP2 to USES
- Convert gnomehack to pathfix

- Fix PORTSCOUT

- As gitg is becoming more and more bloated with heavy gnome3 depends, resurrect
lightweight gtk2 gitg version 0.0.8 as a separate port
- Add mutual conflicts between gitg and gitg0
- While here, fix portlint warning in gitg