Re: [Boost-build] Linux Builds Failing with Python

Subject: Re: [Boost-build] Linux Builds Failing with Python
From: Rene Rivera (grafikrobot_at_[hidden])
Date: 2016-07-22 23:55:07

On Fri, Jul 22, 2016 at 8:25 PM, Tom Kent <lists_at_[hidden]> wrote:

> So my linux builds generally have a user-config.jam (on Ubuntu 14.04) like:
>
> [...]
>
> using python
> : 2.7 # version
> : # Interpreter/path to dir
> : /usr/include/python2.7 # includes
> : /usr/lib/x86_64-linux-gnu # libs
> : # conditions
> ;
>
> using python
> : 3.4 # version
> : # Interpreter/path to dir
> : /usr/include/python3.4 # includes
> : /usr/lib/x86_64-linux-gnu # libs
> : # conditions
> ;
>
>
>
> In the last few days, all of my builds have been failing, with b2
> complaining at the end:
> [...]
>
/var/boost/run/boost_bb/src/build/feature.jam:782: in expand-composites
> from module feature
> error: explicitly-specified values of non-free feature <python> conflict
> error: existing values: 2.7 3.4
> error: value from expanding  <python>3.4 : 3.4
> /var/boost/run/boost_bb/src/build/feature.jam:867: in feature.expand from
> module feature
> /var/boost/run/boost_bb/src/build/targets.jam:1070: in
> evaluate-requirements from module targets
> /var/boost/run/boost_bb/src/build/targets.jam:1112: in common-properties2
> from module targets
> /var/boost/run/boost_bb/src/build/targets.jam:977: in
> targets.common-properties from module targets
> /var/boost/run/boost_bb/src/build/targets.jam:1303: in
> class_at_basic-target.generate from module object(alias-target-class
> )@2066
> /var/boost/run/boost_bb/src/build/targets.jam:774: in generate-really from
> module object(main-target)@2075
> /var/boost/run/boost_bb/src/build/targets.jam:746: in
> class_at_main-target.generate from module object(main-target)@2075
> /var/boost/run/boost_bb/src/build-system.jam:714: in load from module
> build-system
> /var/boost/run/boost_bb/src/kernel/modules.jam:295: in import from module
> modules
> /var/boost/run/boost_bb/src/kernel/bootstrap.jam:139: in boost-build from
> module
> /var/boost/run/boost_regression/boost-build.jam:57: in module scope from
> module
> # Searching for "process_jam_log" in
> "/var/boost/run/boost_regression/stage/bin"...
> Traceback (most recent call last):
>   File "run.py", line 71, in <module>
>     runner(root)
>   File "/var/boost/run/boost_regression_src/regression.py", line 287, in
> __init__
>     self.main()
>   File "/var/boost/run/boost_regression_src/regression.py", line 624, in
> main
>     getattr(self,action_m)()
>   File "/var/boost/run/boost_regression_src/regression.py", line 581, in
> command_regression
>     self.command_setup()
>   File "/var/boost/run/boost_regression_src/regression.py", line 352, in
> command_setup
>     self.build_if_needed(self.process_jam_log,self.pjl_toolset)
>   File "/var/boost/run/boost_regression_src/regression.py", line 715, in
> build_if_needed
>     tool[ 'build_path' ] = self.tool_path( tool )
>   File "/var/boost/run/boost_regression_src/regression.py", line 740, in
> tool_path
>     , '\n'.join( [ name_or_spec[ 'path' ], build_dir ] )
> Exception: Cannot find "process_jam_log" in any of the following locations:
> /var/boost/run/boost_regression/stage/bin/process_jam_log
> /var/boost/run/boost_regression/stage/bin
>
>
> Any thoughts what might be causing this new error?
>

I know why it's happening, i.e. it's my fault :-) But I couldn't come up
with quick fix. I.e. I'm working on it. But since I'm traveling all of
tomorrow (12 hours of travel) I won't get to fixing this until most likely
Monday.

-- 
-- Rene Rivera
-- Grafik - Don't Assume Anything
-- Robot Dreams - http://robot-dreams.net
-- rrivera/acm.org (msn) - grafikrobot/aim,yahoo,skype,efnet,gmail