Re: [Boost-bugs] [Boost C++ Libraries] #12628: Build error with -no_single variant (macports)

Subject: Re: [Boost-bugs] [Boost C++ Libraries] #12628: Build error with -no_single variant (macports)
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2017-01-05 03:01:57

#12628: Build error with -no_single variant (macports)
-------------------------------+--------------------------
  Reporter:  anonymous         |      Owner:  timblechmann
      Type:  Bugs              |     Status:  closed
 Milestone:  To Be Determined  |  Component:  atomic
   Version:  Boost 1.59.0      |   Severity:  Problem
Resolution:  fixed             |   Keywords:
-------------------------------+--------------------------
Changes (by andysem):

 * status:  new => closed
 * resolution:   => fixed

Comment:

 The problem is that apparently Boost.Build cannot build both single and
 multi-threaded versions of Boost libraries in one go. This is not specific
 to Boost.Atomic, and I'm not sure whether this is an inherent Boost.Build
 limitation or just the way it is used in Boost libraries. I think there
 was a discussion of this problem on the ML some time ago.

 In order to solve the problem you have to invoke `b2` twice - first with
 `threading=single`, then with `threading=multi`.

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/12628#comment:2>
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