https://jira.whamcloud.com This file is an XML representation of an issue en-us 9.4.14 940014 05-12-2023 https://jira.whamcloud.com/browse/LU-16095 Lustre <p>/lib/modules/&lt;version&gt;/build is symlinked to /usr/src/&lt;version&gt;, and since lbuild extracts the rpm to put in 'reused' directory, it has to take care of the symlink too to prevent requiring the rpm to be installed. Otherwise we see some errors like this</p> <div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent"> <pre>error: cannot determine ksym provides of /tmp/rpmbuild-lustre-jenkins-LkKoPYLF/BUILDROOT/lustre-2.15.51_9_g8ab411e-1.x86_64/lib/modules/4.12.14-122.116-default/updates/lustre-client-tests/fs/llog_test.ko - missing ksym-povides tool. </pre> </div></div> LU-16095

lbuild: sles build should not require kernel-default-devel installed

Bug Major Open Unresolved Minh Diep Minh Diep Mon, 15 Aug 2022 19:39:45 +0000 Wed, 9 Nov 2022 07:42:19 +0000 0 3 <p>"Minh Diep &lt;mdiep@whamcloud.com&gt;" uploaded a new patch: <a href="https://review.whamcloud.com/48221" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/48221</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-16095" title="lbuild: sles build should not require kernel-default-devel installed" class="issue-link" data-issue-key="LU-16095">LU-16095</a> build: fix lbuild not depending on installed kernel-devel<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: 2e4ba32467358af5a5498e49e64b66126d74b6c9</p> <p>self note:</p> <div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent"> <pre>++ readlink /lib/modules/4.12.14-122.116-default/build + objdir= ++ readlink /tmp/rpmbuild-lustre-jenkins-vfmwHzbm/BUILDROOT/lustre-2.15.51_1_g2e4ba32-1.x86_64/lib/modules/4.12.14-122.116-default/build + objdir_build=/tmp/rpmbuild-lustre-jenkins-vfmwHzbm/BUILDROOT/lustre-2.15.51_1_g2e4ba32-1.x86_64 + for i in '$objdir_build' '$objdir' + ksym_provides=/tmp/rpmbuild-lustre-jenkins-vfmwHzbm/BUILDROOT/lustre-2.15.51_1_g2e4ba32-1.x86_64/scripts/mod/ksym-provides + '[' -x /tmp/rpmbuild-lustre-jenkins-vfmwHzbm/BUILDROOT/lustre-2.15.51_1_g2e4ba32-1.x86_64/scripts/mod/ksym-provides ']' + '[' -x /tmp/rpmbuild-lustre-jenkins-vfmwHzbm/BUILDROOT/lustre-2.15.51_1_g2e4ba32-1.x86_64/scripts/mod/ksym-provides ']' </pre> </div></div> <p>/usr/lib/rpm/find-provides.ksyms actually looks for installed /lib/modules/4.12.14-122.116-default/build first then BUILDROOT/lustre.../scripts/mod to find ksym-provides. but we don't have that in lustre!?</p> <p>here is the snippet</p> <div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent"> <pre class="code-java"> objdir=$(readlink /lib/modules/$version/build) objdir_build=$RPM_BUILD_ROOT$(readlink $RPM_BUILD_ROOT/lib/modules/$version/build) <span class="code-keyword">for</span> i in $objdir_build $objdir ; <span class="code-keyword">do</span> ksym_provides=$i/scripts/mod/ksym-provides [ -x $ksym_provides ] &amp;&amp; <span class="code-keyword">break</span> done <span class="code-keyword">if</span> [ -x $ksym_provides ] ; then $ksym_provides $flavor $f <span class="code-keyword">else</span> major=${version%%.*} sub=${version#*.} sub=${sub%%.*} <span class="code-keyword">if</span> [ <span class="code-quote">"$major"</span> -ge 4 -a <span class="code-quote">"$sub"</span> -ge 10 ] ; then echo <span class="code-quote">"error: cannot determine ksym provides of $f - missing ksym-povides tool."</span> &gt;&amp;2 <span class="code-keyword">else</span> nm <span class="code-quote">"$f"</span> \ | sed -r -ne <span class="code-quote">"s/^0*([0-9a-f]+) A __crc_(.+)/ksym($flavor:\\2) = \\1/p"</span> fi fi </pre> </div></div> <p>In <a href="https://review.whamcloud.com/48974" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/48974</a>, SLES15 SP3 client build failed:</p> <div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent"> <pre>lbuild: Could not find the Linux tree in /data/lbuild-data/kernelrpm/5.3/sles15/x86_64/kernel-default-devel-5.3.18-150300.59.98.1.x86_64.rpm </pre> </div></div> Duplicate Related LU-16093 Development Rank 1|i02x67: Rank (Obsolete) 9223372036854775807 Severity