Re: [boost] [thread][build] develop terminally broken?

Subject: Re: [boost] [thread][build] develop terminally broken?
From: Vicente J. Botet Escriba (vicente.botet_at_[hidden])
Date: 2017-10-07 12:26:19

Le 07/10/2017 à 13:17, John Maddock via Boost a écrit :
> All CI tests are currently failing with:
>
> ./b2 headers
>
> /home/travis/build/boostorg/boost-root/tools/build/src/build/feature.jam:140: 
> in feature from module feature
>
> error: feature already defined:
>
> error: in feature declaration:
>
> error: feature "threadapi" : "win32" "pthread" : "optional" "propagated"
>
> /home/travis/build/boostorg/boost-root/libs/thread/build/threadapi.jam:4: 
> in load from module threadapi
>
> /home/travis/build/boostorg/boost-root/tools/build/src/kernel/modules.jam:295: 
> in modules.import from module modules
>
> /home/travis/build/boostorg/boost-root/tools/build/src/build/project.jam:1069: 
> in import from module 
> Jamfile</home/travis/build/boostorg/boost-root/libs/thread/build>
>
> libs/thread/build/Jamfile.v2:39: in modules.load from module 
> Jamfile</home/travis/build/boostorg/boost-root/libs/thread/build>
>
> /home/travis/build/boostorg/boost-root/tools/build/src/build/project.jam:325: 
> in load-jamfile from module project
>
> /home/travis/build/boostorg/boost-root/tools/build/src/build/project.jam:64: 
> in load from module project
>
> /home/travis/build/boostorg/boost-root/tools/build/src/build/project.jam:89: 
> in load-used-projects from module project
>
> /home/travis/build/boostorg/boost-root/tools/build/src/build/project.jam:75: 
> in load from module project
>
> /home/travis/build/boostorg/boost-root/tools/build/src/build/project.jam:145: 
> in project.find from module project
>
> /home/travis/build/boostorg/boost-root/tools/build/src/build-system.jam:535: 
> in load from module build-system
>
> /home/travis/build/boostorg/boost-root/tools/build/src/kernel/modules.jam:295: 
> in import from module modules
>
> /home/travis/build/boostorg/boost-root/tools/build/src/kernel/bootstrap.jam:139: 
> in boost-build from module
>
> /home/travis/build/boostorg/boost-root/boost-build.jam:17: in module 
> scope from module
>
>
> Any ideas?
Hi, we are trying to fix this. See 
https://github.com/boostorg/thread/pull/160 for more background.

Here 
https://github.com/boostorg/thread/commit/e9ce83b3998a0de2a825629531c40aab55b9747c#commitcomment-24806271
is here a proposal to fix the issue.

"It should be three PRs applied in this order: Boost Build Boost Jamroot 
Boost Thread"

We believe that doing one at a time wouldn't break anything.
It seems the first PR has broken the build.

Hoping we will have the other two PR soon.

Best,
Vicente