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-7042 Lustre <p>This issue was mentioned on the mailing list, but we just hit it ourselves attempting to build Lustre 2.7 on SLES 12 with OFED 3.18.</p> <div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent"> <pre>[ 128s] In file included from /usr/src/kernel-modules-ofed/x86_64/cray_ari_s/include/linux/compat-2.6.h:7:0, [ 128s] from /home/abuild/rpmbuild/BUILD/cray-lustre/lnet/klnds/o2iblnd/o2iblnd.h:67, [ 128s] from /home/abuild/rpmbuild/BUILD/cray-lustre/lnet/klnds/o2iblnd/o2iblnd.c:42: [ 128s] /usr/src/kernel-modules-ofed/x86_64/cray_ari_s/include/linux/../../compat/config.h:398:0: error: "PACKAGE_BUGREPORT" redefined [-Werror] [ 128s] #define PACKAGE_BUGREPORT "http://bugs.openfabrics.org/bugzilla" [ 128s] ^ [ 128s] In file included from &lt;command-line&gt;:0:0: [ 128s] /home/abuild/rpmbuild/BUILD/cray-lustre/config.h:558:0: note: this is the location of the previous definition [ 128s] #define PACKAGE_BUGREPORT "https://jira.hpdd.intel.com/" [ 128s] ^ [ 128s] In file included from /usr/src/kernel-modules-ofed/x86_64/cray_ari_s/include/linux/compat-2.6.h:7:0, [ 128s] from /home/abuild/rpmbuild/BUILD/cray-lustre/lnet/klnds/o2iblnd/o2iblnd.h:67, [ 128s] from /home/abuild/rpmbuild/BUILD/cray-lustre/lnet/klnds/o2iblnd/o2iblnd.c:42: [ 128s] /usr/src/kernel-modules-ofed/x86_64/cray_ari_s/include/linux/../../compat/config.h:401:0: error: "PACKAGE_NAME" redefined [-Werror] [ 128s] #define PACKAGE_NAME "compat_ofa" [ 128s] ^ [ 128s] In file included from &lt;command-line&gt;:0:0: [ 128s] /home/abuild/rpmbuild/BUILD/cray-lustre/config.h:561:0: note: this is the location of the previous definition [ 128s] #define PACKAGE_NAME "Lustre" [ 128s] ^ [ 128s] In file included from /usr/src/kernel-modules-ofed/x86_64/cray_ari_s/include/linux/compat-2.6.h:7:0, [ 128s] from /home/abuild/rpmbuild/BUILD/cray-lustre/lnet/klnds/o2iblnd/o2iblnd.h:67, [ 128s] from /home/abuild/rpmbuild/BUILD/cray-lustre/lnet/klnds/o2iblnd/o2iblnd.c:42: [ 128s] /usr/src/kernel-modules-ofed/x86_64/cray_ari_s/include/linux/../../compat/config.h:404:0: error: "PACKAGE_STRING" redefined [-Werror] [ 128s] #define PACKAGE_STRING "compat_ofa 1.0" [ 128s] ^ [ 128s] In file included from &lt;command-line&gt;:0:0: [ 128s] /home/abuild/rpmbuild/BUILD/cray-lustre/config.h:564:0: note: this is the location of the previous definition [ 128s] #define PACKAGE_STRING "Lustre LUSTRE_VERSION" [ 128s] ^ [ 128s] In file included from /usr/src/kernel-modules-ofed/x86_64/cray_ari_s/include/linux/compat-2.6.h:7:0, [ 128s] from /home/abuild/rpmbuild/BUILD/cray-lustre/lnet/klnds/o2iblnd/o2iblnd.h:67, [ 128s] from /home/abuild/rpmbuild/BUILD/cray-lustre/lnet/klnds/o2iblnd/o2iblnd.c:42: [ 128s] /usr/src/kernel-modules-ofed/x86_64/cray_ari_s/include/linux/../../compat/config.h:407:0: error: "PACKAGE_TARNAME" redefined [-Werror] [ 128s] #define PACKAGE_TARNAME "compat_ofa" [ 128s] ^ [ 128s] In file included from &lt;command-line&gt;:0:0: [ 128s] /home/abuild/rpmbuild/BUILD/cray-lustre/config.h:567:0: note: this is the location of the previous definition [ 128s] #define PACKAGE_TARNAME "lustre" [ 128s] ^ [ 128s] In file included from /usr/src/kernel-modules-ofed/x86_64/cray_ari_s/include/linux/compat-2.6.h:7:0, [ 128s] from /home/abuild/rpmbuild/BUILD/cray-lustre/lnet/klnds/o2iblnd/o2iblnd.h:67, [ 128s] from /home/abuild/rpmbuild/BUILD/cray-lustre/lnet/klnds/o2iblnd/o2iblnd.c:42: [ 128s] /usr/src/kernel-modules-ofed/x86_64/cray_ari_s/include/linux/../../compat/config.h:413:0: error: "PACKAGE_VERSION" redefined [-Werror] [ 128s] #define PACKAGE_VERSION "1.0" [ 128s] ^ [ 128s] In file included from &lt;command-line&gt;:0:0: [ 128s] /home/abuild/rpmbuild/BUILD/cray-lustre/config.h:573:0: note: this is the location of the previous definition [ 128s] #define PACKAGE_VERSION "LUSTRE_VERSION" [ 128s] ^ </pre> </div></div> <p>It seems OFED 3.18 now automatically generates a config.h in the same fashion that Lustre does, and these PACKAGE_* defines in the two config.h files are conflicting.</p> LU-7042

config.h header conflict with OFED 3.18

Bug Minor Resolved Fixed Dmitry Eremin Chris Horn Tue, 25 Aug 2015 21:05:30 +0000 Tue, 11 Jul 2017 21:29:18 +0000 Sat, 19 Sep 2015 05:30:43 +0000 Lustre 2.8.0 0 11 <p>That is resulting from the macro AC_PACKAGE_NAME which is pretty standard in usage.</p> <p>Hmmm. The only solution I can think of is doing #undef PACKAGE_XXX after #include &lt;compact-2.6.h&gt;</p> <p>James Simmons (uja.ornl@yahoo.com) uploaded a new patch: <a href="http://review.whamcloud.com/16381" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/16381</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-7042" title="config.h header conflict with OFED 3.18" class="issue-link" data-issue-key="LU-7042"><del>LU-7042</del></a> ofed: Handle OFED 3.18 packaging definitions<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: f9f1ed5e8da106512ea7dc618b578e984edb0937</p> <p>Dmitry Eremin (dmitry.eremin@intel.com) uploaded a new patch: <a href="http://review.whamcloud.com/16418" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/16418</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-7042" title="config.h header conflict with OFED 3.18" class="issue-link" data-issue-key="LU-7042"><del>LU-7042</del></a> lnet: Handle OFED 3.18 packaging definitions<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: c0cd81795f38da5225022b52319ae5d90a802a72</p> <p>This is very serious issue because of all checks will fail if they include &lt;compact-2.6.h&gt; which redefine PACKAGE_* macros.</p> <div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent"> <pre class="code-java">| <span class="code-comment">/* confdefs.h. */</span> | #define PACKAGE_NAME <span class="code-quote">"Lustre"</span> | #define PACKAGE_TARNAME <span class="code-quote">"lustre"</span> | #define PACKAGE_VERSION <span class="code-quote">"LUSTRE_VERSION"</span> | #define PACKAGE_STRING <span class="code-quote">"Lustre LUSTRE_VERSION"</span> | #define PACKAGE_BUGREPORT <span class="code-quote">"https:<span class="code-comment">//jira.hpdd.intel.com/"</span> </span>| #define PACKAGE <span class="code-quote">"lustre"</span> | #define VERSION <span class="code-quote">"2.7.59"</span> | #define STDC_HEADERS 1 | #define HAVE_SYS_TYPES_H 1 | #define HAVE_SYS_STAT_H 1 | #define HAVE_STDLIB_H 1 | #define HAVE_STRING_H 1 | #define HAVE_MEMORY_H 1 | #define HAVE_STRINGS_H 1 | #define HAVE_INTTYPES_H 1 | #define HAVE_STDINT_H 1 | #define HAVE_UNISTD_H 1 | #define HAVE_DLFCN_H 1 | #define LT_OBJDIR <span class="code-quote">".libs/"</span> | #define SIZEOF_UNSIGNED_LONG_LONG 8 | #define HAVE_MODULE_LOADING_SUPPORT 1 | #define STACKTRACE_OPS_HAVE_WALK_STACK 1 | #define HAVE_SHRINKER_WANT_SHRINK_PTR 1 | #define HAVE_SYSCTL_CTLNAME 1 | #define HAVE_KSTRTOUL 1 | #define HAVE_STACKTRACE_WARNING 1 | #define HAVE_CRC32 1 | #define NEED_CRC32_ACCEL 1 | #define HAVE_HLIST_ADD_AFTER 1 | #define CPU_AFFINITY 1 | #define HAVE_COMPAT_RDMA 1 | #define HAVE_KTHREAD_WORK 1 | #define HAVE_RDMA_CREATE_ID_4ARG 1 | <span class="code-comment">/* end confdefs.h. */</span> | | #include &lt;linux/kernel.h&gt; | | #ifdef HAVE_COMPAT_RDMA | #include &lt;linux/compat-2.6.h&gt; | #endif | #include &lt;rdma/ib_verbs.h&gt; | | <span class="code-object">int</span> | main (void) | { | | struct ib_cq_init_attr cq_attr; | | cq_attr.comp_vector = NULL; | | ; | <span class="code-keyword">return</span> 0; | } </pre> </div></div> <p>My patch resolve this issue.</p> <p>Oleg Drokin (oleg.drokin@intel.com) merged in patch <a href="http://review.whamcloud.com/16418/" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/16418/</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-7042" title="config.h header conflict with OFED 3.18" class="issue-link" data-issue-key="LU-7042"><del>LU-7042</del></a> lnet: Handle OFED 3.18 packaging definitions<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: <br/> Commit: bfa4bc911208f7a7a447984a40266c70ad8814ab</p> <p>Landed for 2.8</p> Related LU-5628 Development Rank 1|hzxlcf: Rank (Obsolete) 9223372036854775807 Severity