Re: [Boost-bugs] [Boost C++ Libraries] #3621: warnings emited when highest level warning set

Subject: Re: [Boost-bugs] [Boost C++ Libraries] #3621: warnings emited when highest level warning set
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2009-11-26 20:07:47

#3621: warnings emited when highest level warning set
--------------------------+-------------------------------------------------
 Reporter:  ramey         |       Owner:  dlwalker
     Type:  Bugs          |      Status:  new     
Milestone:  Boost 1.41.0  |   Component:  None    
  Version:  Boost 1.40.0  |    Severity:  Problem 
 Keywords:  warnings      |  
--------------------------+-------------------------------------------------
Changes (by mikhailberis):

 * cc: mikhailberis@… (added)

Comment:

 I've been trying to inhibit the warnings using GCC diagnostic pragmas in
 the form of:

 {{{
 #if defined(__GNUC__)
 #pragma GCC diagnostic ignored "-Wlong-long"
 #endif
 }}}

 in multiple places where a similar warning occurs (like in Boost.Thread's
 libs/thread/src/pthread/once.cpp) and apparently it does not work. This
 seems to be a bug in GCC where there's a pending patch to resolve this
 issue:

 http://old.nabble.com/-PATCH--RFC:-Enabling--W-no--error%3D...-for-cpplib-

 warnings-td26068513.html

 This means it cannot be solved by using compiler-specific (GCC) pragmas
 even with GCC 4.4.x.

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/3621#comment:1>
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