<div dir="ltr"><div class="gmail_default" style="font-family:arial,helvetica,sans-serif;font-size:small">Hi Seb,</div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif;font-size:small"><br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif;font-size:small">This is fantastic news! If I pull from upstream (sebhtml/master), will I pick this up? </div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif;font-size:small"><br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif;font-size:small">George</div></div><div class="gmail_extra"><br clear="all"><div><div class="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div>George K. Thiruvathukal, PhD<br></div><div style="font-size:12.7272720336914px"><div style="font-size:12.7272720336914px"><i style="font-size:12.7272720336914px">Professor of Computer Science</i><span style="font-size:12.7272720336914px">, Loyola University Chicago</span><br></div><div style="font-size:12.7272720336914px"><span style="font-size:12.7272720336914px"><i>Director</i>, Center for Textual Studies and Digital Humanities</span></div><div style="font-size:12.7272720336914px"><span style="font-size:12.7272720336914px"><i>Guest Faculty</i>, Argonne National Laboratory, Math and Computer Science Division</span></div><div style="font-size:12.7272720336914px"><div style="font-size:12.7272720336914px">Editor in Chief, <a href="http://www.computer.org/portal/web/computingnow/cise" target="_blank">Computing in Science and Engineering</a> (IEEE CS/AIP)<br></div><div><span style="font-size:12.7272720336914px">(w) <a href="http://gkt.tv/" target="_blank">gkt.tv</a> </span><span style="font-size:12.7272720336914px">(v) 773.829.4872</span><br></div><div><span style="font-size:12.7272720336914px"><br></span></div></div></div></div></div></div></div></div>
<br><div class="gmail_quote">On Tue, Nov 4, 2014 at 9:37 AM, Boisvert, Sebastien <span dir="ltr"><<a href="mailto:boisvert@anl.gov" target="_blank">boisvert@anl.gov</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Following George's request, I added some options to do minimal builds:<br>
<br>
"-lrt" is no longer needed, there is a fallback path with gettimeofday.<br>
<br>
For MPI, I had to add "mock_transport" which only sets the rank to 0 and the size to 1.<br>
<br>
The new minimal build only needs libm, libc, and libpthread.<br>
<br>
linux-vdso and ld-linux-x86-64 are specific to the Linux operating system<br>
and/or to the architecture. vdso (vsyscall) is used to invoke some system<br>
calls directly from userspace for better performance. ld-linux is used<br>
to load shared libraries.<br>
<br>
$ make -j CONFIG_CLOCK_GETTIME=n CONFIG_MPI=n CONFIG_ZLIB=n CC=cc<br>
$ ldd performance/latency_probe/latency_probe<br>
linux-vdso.so.1 => (0x00007fffc7bff000)<br>
libm.so.6 => /lib64/libm.so.6 (0x0000003f19a00000)<br>
libpthread.so.0 => /lib64/libpthread.so.0 (0x0000003f1a200000)<br>
libc.so.6 => /lib64/libc.so.6 (0x0000003f19600000)<br>
/lib64/ld-linux-x86-64.so.2 (0x0000003f19200000)<br>
<br>
<br>
That should be easier like this to build on POWER7 or on k1om (or in Eclipse).<br>
<br>
George:<br>
<br>
You will need to add the makefile options CONFIG_CLOCK_GETTIME=n CONFIG_MPI=n CONFIG_ZLIB=n CC=cc<br>
in Eclipse I think.<br>
_______________________________________________<br>
BIOSAL mailing list<br>
<a href="mailto:BIOSAL@lists.cels.anl.gov">BIOSAL@lists.cels.anl.gov</a><br>
<a href="https://lists.cels.anl.gov/mailman/listinfo/biosal" target="_blank">https://lists.cels.anl.gov/mailman/listinfo/biosal</a><br>
</blockquote></div><br></div>