I tried with gcc, got errors during make, too.<br><br>[weitong@magnetics tmp_GNU]$ ../configure --prefix=/usr/local/mpich3_GNU CC=gcc CXX=g++ FC=gfortran --enable-threads=multiple --with-pm=mpd:hydra&nbsp; 2&gt;&amp;1 | tee c.txt<br>[weitong@magnetics tmp_GNU]$&nbsp; make 2&gt;&amp;1 | tee m.txt<br><br>make[4]: Entering directory `/home/weitong/setup/mpich/mpich-3.1/tmp_GNU/src/pm/hydra/tools/topo/hwloc/hwloc/src'<br>&nbsp; CC&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; topology.lo<br>&nbsp; CC&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; traversal.lo<br>In file included from ../../../../../../../../../src/pm/hydra/tools/topo/hwloc/hwloc/src/traversal.c:12:<br>/home/weitong/setup/mpich/mpich-3.1/src/pm/hydra/tools/topo/hwloc/hwloc/include/private/misc.h:28:2: error: #error "unknown size for unsigned int."<br>make[4]: *** [traversal.lo] error 1<br>make[4]: Leaving directory `/home/weitong/setup/mpich/mpich-3.1/tmp_GNU/src/pm/hydra/tools/topo/hwloc/hwloc/src'<br>make[3]: *** [all-recursive] error 1<br>make[3]: Leaving directory `/home/weitong/setup/mpich/mpich-3.1/tmp_GNU/src/pm/hydra/tools/topo/hwloc/hwloc'<br>make[2]: *** [all-recursive] error 1<br>make[2]: Leaving directory `/home/weitong/setup/mpich/mpich-3.1/tmp_GNU/src/pm/hydra'<br>make[1]: *** [all-recursive] error 1<br>make[1]: Leaving directory `/home/weitong/setup/mpich/mpich-3.1/tmp_GNU'<br>make: *** [all] error 2<br><br><br><blockquote name="replyContent" style="padding-left:5px;margin-left:5px;border-left:#b6b6b6 2px solid;margin-right:0">-----原始邮件-----<br>
<b>发件人:</b> "Wesley Bland" &lt;wbland@anl.gov&gt;<br>
<b>发送时间:</b> 2014年4月4日 星期五<br>
<b>收件人:</b> "discuss@mpich.org" &lt;discuss@mpich.org&gt;<br>
<b>抄送:</b> <br>
<b>主题:</b> Re: [mpich-discuss] misc.h(28): catastrophic error: #error directive: "unknown size forunsigned int."<br><br><div dir="ltr">Can you send us your config.log?</div><div class="gmail_extra"><br><br><div class="gmail_quote">On Fri, Apr 4, 2014 at 4:24 AM, Wei TOng <span dir="ltr">&lt;<a href="mailto:weitong@hmfl.ac.cn" target="_blank">weitong@hmfl.ac.cn</a>&gt;</span> wrote:<br>

<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><u></u>






<div style="MARGIN:10px;FONT-FAMILY:verdana;FONT-SIZE:10pt">
<div><font face="Verdana">Dear&nbsp;everyone,</font></div>
<div>
<div>I&nbsp;am&nbsp;installing&nbsp;mpich3.1&nbsp;with&nbsp;Intel&nbsp;parallel_studio_xe_2011_sp1_update3&nbsp;(ifort12).</div>
<div>My&nbsp;configure&nbsp;is</div>
<div>&nbsp;#./configure&nbsp;--prefix=/usr/local/mpich_intel&nbsp;CC=icc&nbsp;CXX=icpc&nbsp;F77=ifort&nbsp;FC=ifort&nbsp;--enable-threads=multiple&nbsp;--with-pm=mpd:hydra&nbsp;&nbsp;2&gt;&amp;1&nbsp;|&nbsp;tee&nbsp;c.txt</div>
<div>Which&nbsp;completed&nbsp;successfully.</div>
<div>But&nbsp;when&nbsp;I&nbsp;make,&nbsp;finally&nbsp;I&nbsp;got&nbsp;following&nbsp;errors:</div>
<div></div>
<div>/home/weitong/setup/mpich-3.1/src/pm/hydra/tools/topo/hwloc/hwloc/include/private/misc.h(28):&nbsp;catastrophic&nbsp;error:&nbsp;#error&nbsp;directive:&nbsp;"unknown&nbsp;size&nbsp;for&nbsp;unsigned&nbsp;int."</div>
<div>&nbsp;&nbsp;#error&nbsp;"unknown&nbsp;size&nbsp;for&nbsp;unsigned&nbsp;int."</div>
<div>&nbsp;&nbsp;&nbsp;^</div>
<div></div>
<div>compilation&nbsp;aborted&nbsp;for&nbsp;traversal.c&nbsp;(code&nbsp;4)</div>
<div>make[4]:&nbsp;***&nbsp;[traversal.lo]&nbsp;error&nbsp;1</div>
<div>make[4]:&nbsp;Leaving&nbsp;directory&nbsp;`/home/weitong/setup/mpich-3.1/src/pm/hydra/tools/topo/hwloc/hwloc/src'</div>
<div>make[3]:&nbsp;***&nbsp;[all-recursive]&nbsp;error&nbsp;1</div>
<div>make[3]:&nbsp;Leaving&nbsp;directory&nbsp;`/home/weitong/setup/mpich-3.1/src/pm/hydra/tools/topo/hwloc/hwloc'</div>
<div>make[2]:&nbsp;***&nbsp;[all-recursive]&nbsp;error&nbsp;1</div>
<div>make[2]:&nbsp;Leaving&nbsp;directory&nbsp;`/home/weitong/setup/mpich-3.1/src/pm/hydra'</div>
<div>make[1]:&nbsp;***&nbsp;[all-recursive]&nbsp;error&nbsp;1</div>
<div>make[1]:&nbsp;Leaving&nbsp;directory&nbsp;`/home/weitong/setup/mpich-3.1'</div>
<div>make:&nbsp;***&nbsp;[all]&nbsp;错误&nbsp;2</div>
<div></div>
<div>PS:&nbsp;I&nbsp;also&nbsp;tried&nbsp;"mpich-master-v3.1-137-gb912961f",&nbsp;the&nbsp;same&nbsp;errors&nbsp;during&nbsp;make.</div>
<div></div>
<div>Any&nbsp;solutions?</div>
<div></div>
<div>Best,</div>
<div>Wei&nbsp;Tong</div>
<div></div>
<div></div>
<div></div>
<div>&nbsp;</div></div></div>
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