Remove expired port:
2013-03-05 devel/linuxthreads: Broken for more than 6 month

Style: tab -> space.

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

Drop support for old versions of FreeBSD from unmaintained ports

Reviewed by:	miwi

Mark as deprecated a bunch of ports that are marked as broken for more than 6
month without a fix

- Remove outdated version checks

Reviewed by:    nox

-remove MD5

Reset maintainer as his request.

- Mark BROKEN on 8.x: does not build.

Reported by:    erwin (pointyhat)
Approved by:    Sylvio Cesar <scjamorim@bsd.com.br> (maintainer)

- Fix plist and mark as UNBROKEN.
- Use USE_LDCONFIG.
- Pass maintainer to submitter.

PR:             ports/136037
Submitted by:   Sylvio Cesar <scjamorim@bsd.com.br>

Mark BROKEN: leaves file on deinstall.

- Remove conditional checks for FreeBSD 5.x and older

Large round of typo fixes in ports/devel (pkg-descr).

tegge has turned in his ports commit bit, so reset maintainership.
While here, pet portlint.

- Fix build on CURRENT with GCC 4.2

Submitted by:   tegge (maintainer)

Bump port revision after changes to the backported fix for pthread manager
pipe communication.

Define __USE_UNIX98, to get a little further when compiling with GCC 4.1.

Previous backport of the 2001-09-11 fix from newer linuxthreads version
failed to take into account that the library contains wrappers for read()
and write() that calls __libc_read() and __libc_write().  This incorrectly
causes normal read() and write() operations to be retried if aborted by a
signal.

Instead of making __libc_read() and __libc_write() retry if aborted by a
signal, add new functions __libc_safe_read() and __libc_safe_write() that
retries operation after a signal.  Change reads from manager pipe and
writes to manager pipe to use __libc_safe_read() and __libc_safe_write().

Correct retrieval of stack address and size when getting the current
thread attributes for the main thread.

Add emulation of native threads (libc_r) method of getting the current
thread attributes (pthread_attr_get_np()) and adjust emulation of native
threads pthread_attr_getstackaddr() to return bottom of stack instead of
top of stack.

Correct emulation of native threads pthread_mutexattr_settype() when
selecting recursive mutexes.  Previously, the argument conversion before
calling the linuxthreads version of pthread_mutexattr_setattr() ended up
selecting errorcheck mutexes instead of recursive mutexes.

- Remove support for a.out format and PORTOBJFORMAT variable from individual
  ports

With hat:       portmgr

Retire obsolete a.out shared library support

Make it buildable on RELENG_6 after MFC of getXXX_r(3).

Reported by:    Eric Schuele <e.schuele__at__computer.org>,
                Ganbold <ganbold__at__micom.mng.net>
Approved by:    tegge (maintainer)

Bump port revision due to pthread manager pipe communication fix.

Stop providing reentrant functions already present in libc on newer FreeBSD
versions.

Backport 2001-09-11 fix from newer linuxthreads versions making
the communication over the pthread manager pipe a little more robust by
retrying after EINTR failures.  Without this fix, linuxthreads based
binaries that run fine on FreeBSD 4 starts crashing in mysterious ways
on FreeBSD 6.

Backport 2002-03-22 fix from newer linuxthreads versions defining
MEMORY_BARRIER() as a asm op which clobbers memory to avoid unintended
reordering by the compiler.

Use pre-su-install target.

PR:             96147
Submitted by:   Michael Neumann <mneuma2s@smail.inf.fh-brs.de>

Avoid using variable after end of semantic life time.

Backport 2002-04-24 fix from newer linuxthreads versions to avoid hangs
or busy wait loop due to race between timeout and pthread_cond_signal.

Fix timeout/cond signal race causing extra restart signal to be generated
but not consumed.

SHA256ify

Approved by:    krion@

- Fix conditionals for ancient make(1)

PR:             ports/84482
Submitted by:   Brent B. Powers <bbp2006@columbia.edu>
Approved by:    maintainer timeout (tegge; 1 month)

Catch up with shared library version bump in FreeBSD >= 6.0.

Check for NO_PIC and NO_PROFILE on FreeBSD >= 6.0.

Add sys/_pthreadtypes.h to allow compilation on FreeBSD >= 6.0.

Initialize signal trampoline variables earlier to avoid race in wrapper
around sigaction.

Fix known API wrapper bugs.

Port compile time options:

  Add option for using an alternate restart signal instead of SIGUSR2.

  Add options for adjustment of maximum thread stack size and maximum
  number of threads.

  Make all options start with LINUXTHREADS_

Note that complete FreeBSD source matching userland must be installed
in /usr/src when compiling this port.

BROKEN on FreeBSD >= 6.0: Does not compile

Align stack address for new threads.

Stop wrapping gethost* functions on 5.2-CURRENT.

Add size data, approved by maintainers.

Add option to ignore posix priority scheduling.
Add threadsafe versions of some libc functions on FreeBSD 4.x.
Register liblgcc_r_pic.a as installed for FreeBSD 5.x.

Fix typos in previous commit causing the previous change to effectively
be a noop.

Restore gethostbyaddr_r wrapper and remove getpw{nam,uid}_r wrappers for
newer versions of FreeBSD 5.X.

Drop use of deprecated AINC variable.

Reenable use of ld(1) to restore the LINUXTHREADS_WRAP_API option.

Rename __thread to __xthread in prototypes to avoid conflict with
new gcc keyword.

Bump port revision.

Add new experimental option, LINUXTHREADS_WRAP_API, that adds wrapper
functions providing most of the native threads API while avoiding name
clashes by transparently prefixing all function names that directly
provide the linuxthreads API.

Adjust to changed compilation environment (Makefiles setup) in 5.1-CURRENT.

Link with liblgcc_r when creating linuxthreads versions of shared
libraries.

Add _spinunlock() to keep up with libc change in 5.0-CURRENT.

Clear moonlight beckons.
Requiem mors pacem pkg-comment,
And be calm ports tree.

E Nomini Patri, E Fili, E Spiritu Sancti.

Make detection of unsafe calls to exit() optional and not default.

Reviewed by:    mbr

Make this buildable again on CURRENT.

Rev. 1.16 of src/sys/sys/msg.h broke the port three weeks
ago.

Reviewed by:    tor

Fix build failure on 5.0-CURRENT by including necessary headers.

Bump port revision to reflect memory leak fix.

Don't assume that pthread_key_t is signed, thus plugging a memory leak.

Let main thread do an exit(1) instead of an exit(0) on unclean program
termination (multiple active threads).

Register PIC archives when INSTALL_PIC_ARCHIVE has been defined.
Defining INSTALL_LIBLTHREAD_PIC_ARCHIVE causes installation and
registration of PIC archive for liblthread, which can be used to
generate a shared liblthread library for a different gcc installation.
Bump port revision.

Reduce number of portlint errors/warnings.

Build linuxthreads version of libstdc++ and libsupc++ under 5.0-CURRENT.
Don't misuse DESTDIR when building linuxthreads version of libgcc.
Fix varargs warning under 5.0-CURRENT.
Don't try to register profiled libraries when NOPROFILE has been specified.
Don't try to register shared libraries when NOPIC has been specified.
Bump port revision.

PR:             38876

Remove #pragma weak usage.

Track changes in -current (remove register keyword, ansify).

Fix malformed preprocessor directive.

Fix hang caused by a thread calling exit():

  - Block cancel signal while creating new thread to avoid losing
    the signal.

  - Terminate the process with _exit(1) if it's unsafe to continue
    calling atexit functions and destructors.

Document that FreeBSD source code is needed to build linuxthreads port.   Add
sanity check for presence of needed FreeBSD source code.   Unbreak compilation
on 5.0-CURRENT, DEFS.h is no longer available.   Bump port revision.    

Handle internal race that caused pthread_cond_timedwait() to block   waiting for
a signal that wasn't sent.    

Add an optional experimental patch that reduce the number of context   switches
on UP systems when the thread waiting on a condition has a   higher priority
than the thread signalling the condition.    

Set frame pointer to 0 before calling function in child process to indicate  
that the stack frame chain stops here.    

Use libc version of _flockfile() and _funlockfile() on 5.0-CURRENT.    

Backout library major number bump.  It wasn't needed.  Additionally,   ldconfig
-r didn't list the library, making it impossible for other   ports to depend on
the linuxthreads port.    

Update from version 2.1.3 to 2.2.3 of LinuxThreads.    

Calling the libc .cerror from outside libc doesn't work when libc   is a shared
library.  Use a copy of .cerror to avoid this problem.    

Use __error() from liblthread instead of the libc version.    

Reference _flockfile to ensure that the linuxthreads version is used.    

Initialize attributes for new threads with default values when a NULL  
pthread_attr_t is provided as argument to pthread_create.    

Take over linuxthreads port maintainership.    

Massive style enforcement - use ^I instead of spaces for variables identation.  
 

Use the correct pthread.h when compiling liblgcc_r.  Allow thread stacks  
larger than 16kB.  Make sure to call global destructors during shutdown.    

Change PKGDIR from pkg/ to .  Also fix places where ${PKGDIR} is   spelled out
(many of which are ${PKGDIR}/MESSAGE -> ${PKGMESSAGE} type   fixes that
shouldn't have been necessary) and the string "/pkg/"   appear.    

Convert category devel to new layout.  

Eliminate WRKSRC=${WRKDIR}/${PKGNAME} lines, as these will break when  
PORTREVISION or PORTEPOCH are defined.    

Remove call to deprecated function, dllockinit().    

Fix a mistake in the directions for creating symlinks.  Add instructions for  
creating a gcc specs file (prompted by Dima Ruben).  Remove obsolete  
information and update various tidbits.    

Rather than copying the entirety of src/gnu/lib/libgcc/Makefile, .include it  
and override variables as necessary.  This vastly shortens this file, makes  
tracking toolchain changes more automatic, and makes the linuxthreads port  
build on both -stable and -current.    

Add lib/liblgcc_r_p.a.    

Update from version 2.1.2 to 2.1.3 of LinuxThreads.