Re: [boost] [release] Boost 1.71.0 Release Candidate 2 available

16 Aug 2019


      Am 15.08.19 um 22:18 schrieb Andrey Semashev via Boost:
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On Thu, Aug 15, 2019 at 2:39 PM Deniz Bahadir via Boost
 wrote:
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As always, the release managers would appreciate it if you download
the candidate of your choice and give building it a try. Please report
both success and failure, and anything else that is noteworthy.
I tried to build it on Ubuntu 18.04 with GCC 8 and C++17, with support
for LibICU enabled, and got the following error:
```
   error: Name clash for
'
libboost_filesystem-gcc8-mt-x64-1_71.so.1.71.0'
   error:
   error: Tried to build the target twice, with property sets having
   error: these incompatible properties:
   error:
   error:     -  none
   error:     -  <dll-path>/opt/BENOCS/gcc8/bin
<linkflags>-L/opt/BENOCS/gcc8/lib/x86_64-linux-gnu <linkflags>-licudata
<linkflags>-licui18n <linkflags>-licuuc
   error:
   error: Please make sure to have consistent requirements for these
   error: properties everywhere in your project, especially for install
   error: targets.
```
Either I did something completely wrong or the configuration files of
Boost.FileSystem are inconsistent regarding some compiler-flags!?
Boost.Filesystem Jamfile doesn't use the properties listed in the
error message and I don't see anything wrong with the Jamfile. My
guess is that there is some sort of a dependency from another library
that messes up these properties, but it is not clear from the message
what that other library is. Or maybe there's a different problem. A
Boost.Build magician is needed.
I tested Boost 1.70.0 and 1.69.0 and realized that this error was 
introduced with Boost 1.70.0.
Maybe that helps in nailing the source of error down?

Deniz