Hi, <div><br></div><div>I am trying to build petsc with single precision. The options I am using are:</div><div><br clear="all"><div><div style="background-color:transparent;font-family:Times;font-size:medium"><span style="font-size:11pt;font-family:Arial;color:rgb(0, 0, 0);background-color:transparent;font-weight:normal;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre-wrap">./configure options --download-f-blas-lapack=1 --with-x=0 --with-debugging=1 --CFLAGS="-O3 -g -ggdb" --FFLAGS="-O3 -g" --with-hdf5=1 --download-hdf5=1 --with-batch=0 --known-mpi-shared-libraries=no --with-cuda=1 --with-cudac="nvcc -m64" --with-cusp=1 --with-thrust=1 PETSC_ARCH=SOMETHING</span></div>
</div><div style="background-color:transparent;font-family:Times;font-size:medium"><span style="font-size:11pt;font-family:Arial;color:rgb(0, 0, 0);background-color:transparent;font-weight:normal;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre-wrap"><br>
</span></div><div style="background-color:transparent;font-family:Times;font-size:medium"><span style="font-size:11pt;font-family:Arial;color:rgb(0, 0, 0);background-color:transparent;font-weight:normal;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre-wrap">Configuration step is being completed successfully. And while doing $make all, it compiles a few source files and prints an error message which says cannot build petsc with this options, contact the mailing list.<br>
</span></div><div style="background-color: transparent; "><font class="Apple-style-span" face="Arial"><span class="Apple-style-span" style="font-size: 15px; white-space: pre-wrap;"><br></span></font></div><div style="background-color: transparent; ">
<font class="Apple-style-span" face="Arial"><span class="Apple-style-span" style="font-size: 15px; white-space: pre-wrap;">Did anyone face a similar problem while building petsc with single precision or has anyone successfully built it?</span></font></div>
<div style="background-color: transparent; "><font class="Apple-style-span" face="Arial"><span class="Apple-style-span" style="font-size: 15px; white-space: pre-wrap;"><br></span></font></div><div style="background-color: transparent; ">
<font class="Apple-style-span" face="Arial"><span class="Apple-style-span" style="font-size: 15px; white-space: pre-wrap;">Thanks</span></font></div><div style="background-color: transparent; "><font class="Apple-style-span" face="Arial"><span class="Apple-style-span" style="font-size: 15px; white-space: pre-wrap;"><br>
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-- <br>~Sravya<br>
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