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Thanks for your reply! Since I can manually remove duplicates, how about adding a function to automatically remove duplicates at the end of "configure" in the next PETSc version? Runjian On 5/13/2024 9: 31 PM, Barry Smith wrote: Because
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<p>Thanks for your reply! Since I can manually remove duplicates, how
about adding a function to automatically remove duplicates at the end of
"configure" in the next PETSc version?<br>
</p><p>
</p><p>Runjian</p>
<p><br>
</p>
<div>On 5/13/2024 9:31 PM, Barry Smith
wrote:<br>
</div>
<blockquote type="cite">
<div><br>
</div>
Because the order of the libraries can be important, it is
difficult for ./configure to remove unneeded duplicates
automatically.
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</div>
<div> You can manually remove duplicates by editing
$PETSC_ARCH/lib/petsc/conf/petscvariables after running
./configure</div>
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<div> Barry</div>
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<blockquote type="cite">
<div>On May 13, 2024, at 7:47 AM, Runjian Wu
<a href="mailto:wurunjian@gmail.com" target="_blank"><wurunjian@gmail.com></a> wrote:</div>
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<div dir="ltr" style="font-family:Helvetica;font-size:18px;font-style:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;text-decoration:none">Hi
all,<br>
<br>
After I compiled PETSc, I found some duplicated libs in
the variable PETSC_EXTERNAL_LIB_BASIC, e.g., -lm,
-lgfortran -lstdc++. I am curious how it happened and
how to remove the duplicates?<br>
<br>
Thanks,<br>
<br>
Runjian Wu</div>
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