<div dir="ltr"><div class="gmail_extra"><div class="gmail_quote">On Sun, Jun 18, 2017 at 8:14 AM, Stefano Zampini <span dir="ltr"><<a href="mailto:stefano.zampini@gmail.com" target="_blank">stefano.zampini@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="auto"><div>I don't understand this warning. At first I thought it was due to not including stdio.h. however, stdio.h is included in next and the warning persists</div><div dir="auto"><a href="https://bitbucket.org/petsc/petsc/src/2aaff10d01f23f1202cddc2c5df9579cc766de36/src/sys/classes/viewer/impls/glvis/glvis.c?at=next&fileviewer=file-view-default#glvis.c-685" target="_blank">https://bitbucket.org/petsc/<wbr>petsc/src/<wbr>2aaff10d01f23f1202cddc2c5df957<wbr>9cc766de36/src/sys/classes/<wbr>viewer/impls/glvis/glvis.c?at=<wbr>next&fileviewer=file-view-<wbr>default#glvis.c-685</a></div></div></blockquote><div><br></div><div>What I usually do is get the complete compile line, then use that with -E to output the preprocessed source. Then you can</div><div>grep for fdopen() and see what is going on.</div><div><br></div><div> Thanks,</div><div><br></div><div> Matt</div><div> </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="auto"><div dir="auto"><div class="gmail_extra" dir="auto"><div class="gmail_quote">Il 18 Giu 2017 4:00 PM, "PETSc checkBuilds" <<a href="mailto:petsc-checkbuilds@mcs.anl.gov" target="_blank">petsc-checkbuilds@mcs.anl.gov</a><wbr>> ha scritto:<br type="attribution"><blockquote class="m_-8969023715755957832quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><br>
<br>
Dear PETSc developer,<br>
<br>
This email contains listings of contributions attributed to you by<br>
`git blame` that caused compiler errors or warnings in PETSc automated<br>
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Thanks,<br>
The PETSc development team<br>
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<br>
warnings attributed to commit <a href="https://bitbucket.org/petsc/petsc/commits/8135c37" rel="noreferrer" target="_blank">https://bitbucket.org/petsc/pe<wbr>tsc/commits/8135c37</a><br>
Added initial implementation of GLVis viewer<br>
<br>
src/sys/classes/viewer/impls/g<wbr>lvis/glvis.c:685<br>
[<a href="http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2017/06/18/build_next_arch-linux-c89_el6.log" rel="noreferrer" target="_blank">http://ftp.mcs.anl.gov/pub/pe<wbr>tsc/nightlylogs/archive/2017/<wbr>06/18/build_next_arch-linux-<wbr>c89_el6.log</a>]<br>
/sandbox/petsc/petsc.clone-2/s<wbr>rc/sys/classes/viewer/impls/gl<wbr>vis/glvis.c:685:10: warning: assignment makes pointer from integer without a cast [enabled by default]<br>
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</blockquote></div><br></div></div></div>
</blockquote></div><br><br clear="all"><div><br></div>-- <br><div class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div>What most experimenters take for granted before they begin their experiments is infinitely more interesting than any results to which their experiments lead.<br>-- Norbert Wiener</div><div><br></div><div><a href="http://www.caam.rice.edu/~mk51/" target="_blank">http://www.caam.rice.edu/~mk51/</a><br></div></div></div>
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