https://wiki.octave.org/wiki/index.php?title=Compiling_on_OpenBSD&feed=atom&action=historyCompiling on OpenBSD - Revision history2024-03-28T20:47:47ZRevision history for this page on the wikiMediaWiki 1.39.2https://wiki.octave.org/wiki/index.php?title=Compiling_on_OpenBSD&diff=12322&oldid=prevSiko1056: Mark as outdated, strip categories, and add Category:Outdated pages.2019-10-23T04:17:09Z<p>Mark as outdated, strip categories, and add <a href="/Category:Outdated_pages" title="Category:Outdated pages">Category:Outdated pages</a>.</p>
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<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">{{Warning|This page is outdated (October 2019). For more recent information, see [[Octave for other Unix systems]].}}</ins></div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>This page lists specific instructions and issues with compiling the current development version of Octave on OpenBSD. The goal is for the issues listed here to be resolved so that compiling Octave on OpenBSD is as easy as it is for GNU/Linux and other Unixes.</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>This page lists specific instructions and issues with compiling the current development version of Octave on OpenBSD. The goal is for the issues listed here to be resolved so that compiling Octave on OpenBSD is as easy as it is for GNU/Linux and other Unixes.</div></td></tr>
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</table>Siko1056https://wiki.octave.org/wiki/index.php?title=Compiling_on_OpenBSD&diff=3570&oldid=prevRezahousseini at 11:54, 30 November 20132013-11-30T11:54:09Z<p></p>
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</table>Rezahousseinihttps://wiki.octave.org/wiki/index.php?title=Compiling_on_OpenBSD&diff=3431&oldid=prevRezahousseini at 09:30, 30 November 20132013-11-30T09:30:07Z<p></p>
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</table>Rezahousseinihttps://wiki.octave.org/wiki/index.php?title=Compiling_on_OpenBSD&diff=3081&oldid=prevMtmiller: /* Workarounds for Building from Mercurial */ Remove sentence about portability issues, they are now fixed2013-08-21T02:41:36Z<p><span dir="auto"><span class="autocomment">Workarounds for Building from Mercurial: </span> Remove sentence about portability issues, they are now fixed</span></p>
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<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 02:41, 21 August 2013</td>
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<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Workarounds for Building from Mercurial ==</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Workarounds for Building from Mercurial ==</div></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr>
<tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>If building from a <del style="font-weight: bold; text-decoration: none;">mercurial </del>clone, the source tree must first be bootstrapped. This relies on the additional GNU tools listed above. This step also requires the gnulib library to exist as a subdirectory of the Octave tree, or by passing <tt>--gnulib-srcdir</tt> to the bootstrap script<del style="font-weight: bold; text-decoration: none;">. Some portability issues with gnulib on OpenBSD are currently being worked on, but once that is all worked out the version of gnulib mirrored in Octave's mercurial repository should work</del>.</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>If building from a <ins style="font-weight: bold; text-decoration: none;">Mercurial </ins>clone, the source tree must first be bootstrapped. This relies on the additional GNU tools listed above. This step also requires the gnulib library to exist as a subdirectory of the Octave tree, or by passing <tt>--gnulib-srcdir</tt> to the bootstrap script.</div></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div> ./bootstrap</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div> ./bootstrap</div></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr>
<tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>There is <del style="font-weight: bold; text-decoration: none;">also </del>a problem with the OpenBSD libtool package that fails to build Octave without some tweaks. After successfully running bootstrap, the <tt>build-aux/ltmain.sh</tt> shell script must be replaced with one from another system, for example from the Debian GNU/Linux libtool package.</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>There is a problem with the OpenBSD libtool package that fails to build Octave without some tweaks. After successfully running bootstrap, the <tt>build-aux/ltmain.sh</tt> shell script must be replaced with one from another system, for example from the Debian GNU/Linux libtool package.</div></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>And lastly, the versions of bison and flex available on OpenBSD are too old to work with features used by Octave. Newer versions will have to be installed, or the files produced by those tools need to be copied from another system. The files produced by bison and flex are normally distributed with the source archive, so this is only a problem with attempting to build from the Mercurial repository.</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>And lastly, the versions of bison and flex available on OpenBSD are too old to work with features used by Octave. Newer versions will have to be installed, or the files produced by those tools need to be copied from another system. The files produced by bison and flex are normally distributed with the source archive, so this is only a problem with attempting to build from the Mercurial repository.</div></td></tr>
</table>Mtmillerhttps://wiki.octave.org/wiki/index.php?title=Compiling_on_OpenBSD&diff=3016&oldid=prevMtmiller: /* Workarounds for Building from Mercurial */ Add section2013-08-12T03:51:23Z<p><span dir="auto"><span class="autocomment">Workarounds for Building from Mercurial: </span> Add section</span></p>
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<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 03:51, 12 August 2013</td>
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<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div> pkg_add autoconf automake bison gperf libtool</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div> pkg_add autoconf automake bison gperf libtool</div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">== Workarounds for Building from Mercurial ==</ins></div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">If building from a mercurial clone, the source tree must first be bootstrapped. This relies on the additional GNU tools listed above. This step also requires the gnulib library to exist as a subdirectory of the Octave tree, or by passing <tt>--gnulib-srcdir</tt> to the bootstrap script. Some portability issues with gnulib on OpenBSD are currently being worked on, but once that is all worked out the version of gnulib mirrored in Octave's mercurial repository should work.</ins></div></td></tr>
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<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"> ./bootstrap</ins></div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">There is also a problem with the OpenBSD libtool package that fails to build Octave without some tweaks. After successfully running bootstrap, the <tt>build-aux/ltmain.sh</tt> shell script must be replaced with one from another system, for example from the Debian GNU/Linux libtool package.</ins></div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">And lastly, the versions of bison and flex available on OpenBSD are too old to work with features used by Octave. Newer versions will have to be installed, or the files produced by those tools need to be copied from another system. The files produced by bison and flex are normally distributed with the source archive, so this is only a problem with attempting to build from the Mercurial repository.</ins></div></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Configuring and Compiling Octave ==</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Configuring and Compiling Octave ==</div></td></tr>
<tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l33">Line 33:</td>
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<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div> --with-qhull=-lqhull6 \</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div> --with-qhull=-lqhull6 \</div></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div> --disable-docs</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div> --disable-docs</div></td></tr>
<tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;"></del></div></td><td colspan="2" class="diff-side-added"></td></tr>
<tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">If building from a mercurial clone, the source tree must be bootstrapped before running configure. This requires the gnulib library to exist as a subdirectory of the Octave tree, or by passing <tt>--gnulib-srcdir</tt> to the bootstrap script. Some portability issues with gnulib on OpenBSD are currently being worked on, but once that is all worked out the version of gnulib mirrored in Octave's mercurial repository should work.</del></div></td><td colspan="2" class="diff-side-added"></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Before compiling, the process limit for data segment size needs to be increased to enable the compiler to handle certain files in Octave's code base. This is done with the ulimit command before starting the build. So, once configured as above, run</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Before compiling, the process limit for data segment size needs to be increased to enable the compiler to handle certain files in Octave's code base. This is done with the ulimit command before starting the build. So, once configured as above, run</div></td></tr>
</table>Mtmillerhttps://wiki.octave.org/wiki/index.php?title=Compiling_on_OpenBSD&diff=3015&oldid=prevMtmiller: /* Configuring and Compiling Octave */ Add note about memory resource limitations2013-08-12T03:39:43Z<p><span dir="auto"><span class="autocomment">Configuring and Compiling Octave: </span> Add note about memory resource limitations</span></p>
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<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td>
<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 03:39, 12 August 2013</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l35">Line 35:</td>
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<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>If building from a mercurial clone, the source tree must be bootstrapped before running configure. This requires the gnulib library to exist as a subdirectory of the Octave tree, or by passing <tt>--gnulib-srcdir</tt> to the bootstrap script. Some portability issues with gnulib on OpenBSD are currently being worked on, but once that is all worked out the version of gnulib mirrored in Octave's mercurial repository should work.</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>If building from a mercurial clone, the source tree must be bootstrapped before running configure. This requires the gnulib library to exist as a subdirectory of the Octave tree, or by passing <tt>--gnulib-srcdir</tt> to the bootstrap script. Some portability issues with gnulib on OpenBSD are currently being worked on, but once that is all worked out the version of gnulib mirrored in Octave's mercurial repository should work.</div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">Before compiling, the process limit for data segment size needs to be increased to enable the compiler to handle certain files in Octave's code base. This is done with the ulimit command before starting the build. So, once configured as above, run</ins></div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"> ulimit -d 8388608</ins></div></td></tr>
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<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">to compile Octave and run the test suite.</ins></div></td></tr>
</table>Mtmillerhttps://wiki.octave.org/wiki/index.php?title=Compiling_on_OpenBSD&diff=3014&oldid=prevMtmiller: List detailed instructions for building on OpenBSD2013-08-12T03:30:56Z<p>List detailed instructions for building on OpenBSD</p>
<p><b>New page</b></p><div>This page lists specific instructions and issues with compiling the current development version of Octave on OpenBSD. The goal is for the issues listed here to be resolved so that compiling Octave on OpenBSD is as easy as it is for GNU/Linux and other Unixes.<br />
<br />
== Installing Dependencies ==<br />
<br />
Install the dependency libraries and tools needed to compile Octave from the OpenBSD packaging system. As root, install the following:<br />
<br />
pkg_add GraphicsMagick curl fftw3 fftw3-float fltk gawk gfortran glpk gmake gnuplot gsed pcre qhull<br />
<br />
The BLAS and LAPACK libraries are missing from the above list. This is because the OpenBSD packages have been built using an old version of g77 instead of gfortran. Therefore, both BLAS and LAPACK will have to be built from source with gfortran and installed on the system as shared libraries. Once the OpenBSD packages have been updated, they can be installed rather than from source.<br />
<br />
If building Octave from a mercurial clone instead of a source archive, some additional tools are needed as well. As root, install the following:<br />
<br />
pkg_add autoconf automake bison gperf libtool<br />
<br />
== Configuring and Compiling Octave ==<br />
<br />
Now configure and build Octave as normal, with additional options and search paths as needed. For example:<br />
<br />
./configure \<br />
CPPFLAGS="-Dqh_QHpointer=1 -I/usr/local/include -I/usr/X11R6/include" \<br />
LDFLAGS="-L/usr/local/lib -L/usr/X11R6/lib" \<br />
--with-qhull=-lqhull6 \<br />
--disable-docs<br />
<br />
The version of Qhull on OpenBSD needs to be used with the <tt>qh_QHpointer</tt> flag as shown above. The name of the library also needs to be specified since it is not found by Octave by default. The version of GNU Texinfo on OpenBSD is too old to build the Octave manual, so that will have to be disabled until the package is updated.<br />
<br />
If BLAS and LAPACK were installed manually as shared libraries as described above, the path to the libraries needs to be passed to the build and in the environment as well. For example, using /opt:<br />
<br />
LD_LIBRARY_PATH=/opt; export LD_LIBRARY_PATH<br />
./configure \<br />
CPPFLAGS="-Dqh_QHpointer=1 -I/usr/local/include -I/usr/X11R6/include" \<br />
LDFLAGS="-L/opt -L/usr/local/lib -L/usr/X11R6/lib" \<br />
--with-qhull=-lqhull6 \<br />
--disable-docs<br />
<br />
If building from a mercurial clone, the source tree must be bootstrapped before running configure. This requires the gnulib library to exist as a subdirectory of the Octave tree, or by passing <tt>--gnulib-srcdir</tt> to the bootstrap script. Some portability issues with gnulib on OpenBSD are currently being worked on, but once that is all worked out the version of gnulib mirrored in Octave's mercurial repository should work.</div>Mtmiller