Update CONFLICTS definitions in categories a* to c*

Update the CONFLICTS definitions of ports in the following categories:

- accessibility
- archivers
- audio
- benchmarks
- biology
- cad
- chinese
- comms
- converters

An attempt has been made to use generic conflicts patterns that do not
have to be updated whenever a new version of a conflicting port is
added to the ports system.

There is a misunderstanding that the port being built/installed has to
be omitted from the conflicts pattern. This is not true - the port
being built is implicitly non-conflicting due to logic in bsd.port.mk.

Approved by:	portmgr (implicit)

Remove # $FreeBSD$ from Makefiles.

Convert ports to use the options helpers in categories [abc]*, and minor fixes.

Sponsored by:	Absolight
Differential Revision:	https://reviews.freebsd.org/D3412?

converters/libiconv:
- Remove const qualifier from iconv(3) to match POSIX:
  http://pubs.opengroup.org/onlinepubs/9699919799/functions/iconv.html
- Patch iconv.h to expose more GNU extensions when LIBICONV_PLUG is
  defined because the base system iconv supports these extensions too.

Add/remove patches to/from ports to call iconv with non-const arguments.

This breaks some ports on FreeBSD 10 because base system iconv.h still has
the const qualifier.  Fix this by letting USES=iconv add a build dependency
on converters/libiconv so ports can use its iconv.h (with LIBICONV_PLUG
defined) instead of the base system iconv.h.

This exposed some ports that link with libiconv when it is available instead
of using libc iconv.  In these cases one of the following changes has been

Cleanup plist

Stageify.

Approved by:	portmgr@

- Convert USE_GMAKE/USE_BZIP2 to USES

Remove trailing whitespaces from category comms

According to the Porter's Handbook (5.12.2.3.) default options must be added to
OPTIONS_DEFINE. This policy has been implemented only recently that's why we
have many ports violating this policy.

This patch adds the default options specified in the Porter's Handbook to
OPTIONS_DEFINE where they are being used. Ports maintained by
gnome@FreeBSD.org, kde@FreeBSD.org and x11@FreeBSD.org have been excluded.

Approved by:    portmgr (bapt)

Fix properties on pkg-plist

Fix type (..if)

Convert comms to MDOCS and MEXAMPLES.

Hold-out shame list: perl

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

- Fix i18n manpages

Reported by:	pkg (DEVELOPER_MODE)

Convert the last USE_ICONV to USES=iconv

- Convert USE_GETTEXT to USES (part 3)

Approved by:	portmgr (bapt)

- Change MAINTAINER address
- Trim headers while I am here
- Clean up some trailing whitespace

- 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

Bounce PORTREVISION for gettext-related ports.  Have fun, ya'll.

- Switch SourceForge ports to the new File Release System: categories starting
with B,C

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 USE_GCC where it can be satisfied with base compiler on following
  FreeBSD versions: 5.3 and up, 6.x, 7.x, 8-CURRENT

Bump portrevision due to upgrade of devel/gettext.

The affected ports are the ones with gettext as a run-dependency
according to ports/INDEX-7 (5007 of them) and the ones with USE_GETTEXT
in Makefile (29 of them).

PR:             ports/124340
Submitted by:   edwin@
Approved by:    portmgr (pav)

- Remove USE_GETOPT_LONG which is a no-op since March 2007

- Fix pkg-plist

PR:             ports/100927
Submitted by:   Stanislav Sedov <ssedov(at)mbsd.msk.ru>
Approved by:    krion (mentor),maintainer

- Update to 0.9.0
- Update pkg-descr
- Respect CFLAGS

PR:             94602
Submitted by:   Ulrich Spoerlein <q___galgenberg.net>
Approved by:    maintainer

SHA256ify

Approved by:    krion@

Replace ugly "@unexec rmdir %D... 2>/dev/null || true" with @dirrmtry

Approved by:    krion@
PR:             ports/88711 (related)

- Update to 0.8.1

PR:             ports/87256
Submitted by:   maintainer

- Update to 0.8.0

PR:             ports/83463
Submitted by:   Janos Mohacsi <janos.mohacsi@bsd.hu> (maintainer)

At Kris's request, back out the MACHINE_ARCH spelling correction until
after 5.4-RELEASE.

Assist getting more ports working on AMD64 by obeying the
Ports Collection documentation and use 'ARCH' rather than 'MACHINE_ARCH'.

Update to 0.7.5

PR:             ports/77498
Submitted by:   Janos Mohacsi (maintainer)

- Remove extra directories from ru and de man pages.
- While I'm here: remove locale directories for ru and de also.

PR:             ports/75218
Submitted by:   maintainer

- Update to 0.7.4:
  - Added German and Russian translations
  - Configuration file changes

PR:             ports/72735
Submitted by:   Janos Mohacsi (maintainer)

While I'm here:
- Move examples installation out of NOPORTDOCS check
- Add CONFIGURE_TARGET to silense configure warning
- Minor Makefile tweaks

Update to 0.7.3

PR:             ports/69955
Submitted by:   maintainer

Update to 0.7.2

PR:             69443
Submitted by:   Janos Mohacsi <janos.mohacsi@bsd.hu>

- Update to version 0.7.1

PR:             ports/67165
Submitted by:   maintainer

- Update to 0.7.0

PR:             ports/65819
Submitted by:   Janos Mohacsi <janos.mohacsi@bsd.hu> (maintainer)

SIZEify (maintainer timeout)

- Use USE_ICONV knob

Approved by:    portmgr

Bump PORTREVISION on all ports that depend on gettext to aid with upgrading.

(Part 2)

- Update to 0.6.4.1

PR:             ports/61983
Submitted by:   Janos Mohacsi <janos.mohacsi@bsd.hu> (maintainer)

- Update to version 0.6.4
- UCS-2 phonebook transfer mode
- Phonebook hadling fixed
- Apply the DOCSDIR and EXAMPLESDIR macro to pkg-plist
- Remove missing example
- Added russian man page
- Change master_site to sourceforge

PR:             56731
Submitted by:   maintainer

Update to 0.6.3.8

Submitted by:   maintainer
PR:             53635
Approved by:    fjoe (mentor) (implicit)

Update to 0.6.3.7

PR: 50995
Submitted by: MAINTAINER

De-pkg-comment.

Update to 0.6.3.5

PR:             47164
Submitted by:   Janos Mohacsi <janos.mohacsi@bsd.hu>

Update to 0.6.3.1.  Notable changes in this release:
- Now uses libiconv to generalize the charset handling. It can also
  decode UCS2-encoded SMS, localize the date format, and add the
  status report request bit to outgoing SMSes.
- SL45 also handled.

PR:             45519
Submitted by:   Janos Mohacsi <janos.mohacsi@bsd.hu>

Update to version 0.6.1.6

PR: 44408
Submitted by: MAINTAINER

add scmxx 0.6.1.5
Data exchange utility for Siemens mobile phones

PR:             39707
Submitted by:   Janos Mohacsi <janos.mohacsi@bsd.hu>