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Re: [ #120657] incomplete due to race/missingdependency in Makefile

Stefan Bruens via RT
June 1, 2017 15:38
Re: [ #120657] incomplete due to race/missingdependency in Makefile
Message ID:
Thu Jun 01 11:38:29 2017: Request 120657 was acted upon.
Transaction: Correspondence added by
       Queue: Wx
     Subject: Re: [ #120657] incomplete due to race/missing dependency in Makefile
   Broken in: (no value)
    Severity: (no value)
       Owner: Nobody
      Status: open
 Ticket <URL: >

On Montag, 17. April 2017 13:40:33 CEST you wrote:
> <URL: >
> Hi,
> I added this recently but on reflection I'm not sure it is correct or
> necessary.
> Could you provide a description of your build environment?

I have been building it on and locally, same effect.
It happens when using parallel build, e.g. make -j4.
> Of course, nothing under an xspp folder anywhere is static, all files are
> created by xsubpp.

You are correct, although the xspp in the root directory is typically created 
much earlier in the build process.
> I'm trying to work out how generation could happen before
> compilation of 'ext' folder contents.

There is no dependency between any of the xspp generated header files (neither 
from ext/*/xspp/ nor xspp/) and specified, so make is free to 
generate it as soon as the other dependencies are fulfilled. Perl Programming lists via nntp and http.
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