Re: CVS commit: src/external/gpl3/gcc/lib/libstdc++-v3

[Christos Zoulas]

In article pine.neb.4.64.1405301548250.17...@screamer.whooppee.com,
Paul Goyette  p...@whooppee.com wrote:
 Joerg Sonnenberger writes:

   IMO it is wrong to force every C++ program to link against
   libpthread, which is not that cheap.
 
  i'd buy that -- except that libstdc++ now references
  pthread_create() directly, and i don't know how to deal with that.

 See how I did it for libc++? Make the reference weak and raise an
 error for those things only that want to create a threead.

Just curious - is this going to be changed?

I'll take a look at it.

christos

Re: CVS commit: src/external/gpl3/gcc/lib/libstdc++-v3

[Paul Goyette]

Joerg Sonnenberger writes:

  IMO it is wrong to force every C++ program to link against
  libpthread, which is not that cheap.

 i'd buy that -- except that libstdc++ now references
 pthread_create() directly, and i don't know how to deal with that.

See how I did it for libc++? Make the reference weak and raise an
error for those things only that want to create a threead.


Just curious - is this going to be changed?


-
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re: CVS commit: src/external/gpl3/gcc/lib/libstdc++-v3

[matthew green]

Paul Goyette writes:
  Joerg Sonnenberger writes:
 
IMO it is wrong to force every C++ program to link against
libpthread, which is not that cheap.
  
   i'd buy that -- except that libstdc++ now references
   pthread_create() directly, and i don't know how to deal with that.
 
  See how I did it for libc++? Make the reference weak and raise an
  error for those things only that want to create a threead.
 
 Just curious - is this going to be changed?

that's the plan, but i haven't even begun to look at it.  if someone
else wants to do it, please go ahead.  i don't expect to find time
anytime soon...


.mrg.

Re: CVS commit: src/external/gpl3/gcc/lib/libstdc++-v3

[Joerg Sonnenberger]

On Wed, May 28, 2014 at 04:41:06PM +, matthew green wrote:
 Module Name:  src
 Committed By: mrg
 Date: Wed May 28 16:41:06 UTC 2014
 
 Modified Files:
   src/external/gpl3/gcc/lib/libstdc++-v3: Makefile
 
 Log Message:
 add -pthread to compiler/linker flags.  fixes 1/3 of the link issues.

IMO it is wrong to force every C++ program to link against libpthread,
which is not that cheap.

Joerg

re: CVS commit: src/external/gpl3/gcc/lib/libstdc++-v3

[matthew green]

Joerg Sonnenberger writes:
 On Wed, May 28, 2014 at 04:41:06PM +, matthew green wrote:
  Module Name:src
  Committed By:   mrg
  Date:   Wed May 28 16:41:06 UTC 2014
  
  Modified Files:
  src/external/gpl3/gcc/lib/libstdc++-v3: Makefile
  
  Log Message:
  add -pthread to compiler/linker flags.  fixes 1/3 of the link issues.
 
 IMO it is wrong to force every C++ program to link against libpthread,
 which is not that cheap.

i'd buy that -- except that libstdc++ now references pthread_create()
directly, and i don't know how to deal with that.


.mrg.

Re: CVS commit: src/external/gpl3/gcc/lib/libstdc++-v3

[Joerg Sonnenberger]

On Thu, May 29, 2014 at 07:56:31AM +1000, matthew green wrote:
 
 Joerg Sonnenberger writes:
  On Wed, May 28, 2014 at 04:41:06PM +, matthew green wrote:
   Module Name:  src
   Committed By: mrg
   Date: Wed May 28 16:41:06 UTC 2014
   
   Modified Files:
 src/external/gpl3/gcc/lib/libstdc++-v3: Makefile
   
   Log Message:
   add -pthread to compiler/linker flags.  fixes 1/3 of the link issues.
  
  IMO it is wrong to force every C++ program to link against libpthread,
  which is not that cheap.
 
 i'd buy that -- except that libstdc++ now references pthread_create()
 directly, and i don't know how to deal with that.

See how I did it for libc++? Make the reference weak and raise an error
for those things only that want to create a threead.

Joerg