<div dir="ltr">Hi,<div><br></div><div>If you are building with vcpkg, it's worth having a look at QField which also builds against vcpkg libraries with a quite recent vcpkg version and a set of overlay ports.</div><div><a href="https://github.com/opengisch/QField/tree/master/vcpkg/overlay">https://github.com/opengisch/QField/tree/master/vcpkg/overlay</a><br></div><div><br></div><div>Best regards</div><div>Matthias</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Sun, Dec 25, 2022 at 7:49 PM Uhrig, Stefan via QGIS-Developer <<a href="mailto:qgis-developer@lists.osgeo.org">qgis-developer@lists.osgeo.org</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div class="msg-26209616983034725">





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<div class="m_3485620088967433461WordSection1">
<p class="MsoNormal"><span lang="EN-US">You are seeing this error because vcpkg already builds qwt against Qt6 where QList und QVector were unified (<a href="https://www.qt.io/blog/qlist-changes-in-qt-6" target="_blank">https://www.qt.io/blog/qlist-changes-in-qt-6</a>).<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">The easiest solution is resetting the vcpkg repository to an older state: git reset --hard 3776224fd28bd7e0c78617d73696753219e8d272~1<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">I recommend to clean the vcpkg directory then via: git clean -xfd<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">I’d also delete the %LOCALAPPDATA%\vcpkg folder.<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">Rebuild the dependencies then. Clean your QGIS build folder and rebuild.<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">Cheers,<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">Stefan<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p>
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<p class="MsoNormal"><b><span lang="EN-US">From:</span></b><span lang="EN-US"> QGIS-Developer <<a href="mailto:qgis-developer-bounces@lists.osgeo.org" target="_blank">qgis-developer-bounces@lists.osgeo.org</a>>
<b>On Behalf Of </b>Deimer Caldera via QGIS-Developer<br>
<b>Sent:</b> Wednesday, December 21, 2022 8:40 PM<br>
<b>To:</b> "Johannes Kröger (WhereGroup)" <<a href="mailto:johannes.kroeger@wheregroup.com" target="_blank">johannes.kroeger@wheregroup.com</a>><br>
<b>Cc:</b> qgis-developer <<a href="mailto:qgis-developer@lists.osgeo.org" target="_blank">qgis-developer@lists.osgeo.org</a>><br>
<b>Subject:</b> Re: [QGIS-Developer] How to build qgis on Windows 10<u></u><u></u></span></p>
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<p class="MsoNormal"><u></u> <u></u></p>
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<p class="MsoNormal"><span style="font-size:10pt;font-family:Verdana,sans-serif">Hi, thank you for your quick answer.<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10pt;font-family:Verdana,sans-serif"><u></u> <u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10pt;font-family:Verdana,sans-serif">I have checked and the package Qwt is installed, so do you have any other idea?<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10pt;font-family:Verdana,sans-serif"><u></u> <u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10pt;font-family:Verdana,sans-serif"><u></u> <u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10pt;font-family:Verdana,sans-serif"><u></u> <u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10pt;font-family:Verdana,sans-serif">---- On Wed, 21 Dec 2022 10:23:04 -0500
<b>Johannes Kröger (WhereGroup) via QGIS-Developer <<a href="mailto:qgis-developer@lists.osgeo.org" target="_blank">qgis-developer@lists.osgeo.org</a>></b> wrote ---<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10pt;font-family:Verdana,sans-serif"><u></u> <u></u></span></p>
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<div>
<p><span style="font-size:10pt;font-family:Verdana,sans-serif">QwtPlotCurve sounds like you are missing QWT? This is documented in the up-to-date documentation at
<a href="https://eur03.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2Fqgis%2FQGIS%2Fblob%2Fmaster%2FINSTALL.md%232-overview&data=05%7C01%7Cstefan.uhrig%40sap.com%7Cdeb1e6e5938b480855b708dae38b282d%7C42f7676cf455423c82f6dc2d99791af7%7C0%7C0%7C638072484082672343%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=2U2pF8%2FZ26TO2DO5QUSIODnMnPLL8ev9iA%2BbvicxtGc%3D&reserved=0" target="_blank">
https://github.com/qgis/QGIS/blob/master/INSTALL.md#2-overview</a> and has been written in that document for at least two years.<u></u><u></u></span></p>
<div>
<p class="MsoNormal"><span style="font-size:10pt;font-family:Verdana,sans-serif">Am 21.12.22 um 16:04 schrieb Deimer Caldera via QGIS-Developer:<u></u><u></u></span></p>
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<div id="m_3485620088967433461zmail_block">
<p class="MsoNormal"><span style="font-size:10pt;font-family:Verdana,sans-serif"><u></u> <u></u></span></p>
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<pre>-- <u></u><u></u></pre>
<pre>Johannes Kröger / GIS-Entwickler/-Berater<u></u><u></u></pre>
<pre><u></u> <u></u></pre>
<pre>---------------------------------------------<u></u><u></u></pre>
<pre>Schon gewusst? <u></u><u></u></pre>
<pre><u></u> <u></u></pre>
<pre>In unserem Blog geben wir Tipps & Tricks zu<u></u><u></u></pre>
<pre>Open-Source-GIS-Software und berichten aus <u></u><u></u></pre>
<pre>unserem Experten-Alltag:<u></u><u></u></pre>
<pre><a href="https://eur03.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwheregroup.com%2Fblog%2F&data=05%7C01%7Cstefan.uhrig%40sap.com%7Cdeb1e6e5938b480855b708dae38b282d%7C42f7676cf455423c82f6dc2d99791af7%7C0%7C0%7C638072484082672343%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=Wv1NbTZKvbZAcmY5PVeu7QtRq3PFsFHEz1Y5TsEPX7w%3D&reserved=0" target="_blank">https://wheregroup.com/blog/</a><u></u><u></u></pre>
<pre>---------------------------------------------<u></u><u></u></pre>
<pre><u></u> <u></u></pre>
<pre>WhereGroup GmbH<u></u><u></u></pre>
<pre>Grevenweg 89<u></u><u></u></pre>
<pre>20537 Hamburg<u></u><u></u></pre>
<pre>Germany<u></u><u></u></pre>
<pre><u></u> <u></u></pre>
<pre>Tel: +49 (0)228 / 90 90 38 - 36<u></u><u></u></pre>
<pre>Fax: +49 (0)228 / 90 90 38 - 11<u></u><u></u></pre>
<pre><u></u> <u></u></pre>
<pre><a href="mailto:johannes.kroeger@wheregroup.com" target="_blank">johannes.kroeger@wheregroup.com</a><u></u><u></u></pre>
<pre><a href="https://eur03.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.wheregroup.com%2F&data=05%7C01%7Cstefan.uhrig%40sap.com%7Cdeb1e6e5938b480855b708dae38b282d%7C42f7676cf455423c82f6dc2d99791af7%7C0%7C0%7C638072484082672343%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=yhZKXHqf3TUhjBaxrB0lYRWK6DptcP02grj3RRKMyr0%3D&reserved=0" target="_blank">www.wheregroup.com</a><u></u><u></u></pre>
<pre>Geschäftsführer:<u></u><u></u></pre>
<pre>Olaf Knopp, Peter Stamm <u></u><u></u></pre>
<pre>Amtsgericht Bonn, HRB 9885<u></u><u></u></pre>
<pre>-------------------------------<u></u><u></u></pre>
<pre><u></u> <u></u></pre>
</div>
<p class="MsoNormal"><span style="font-size:10pt;font-family:Verdana,sans-serif">_______________________________________________<br>
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<u></u><u></u></span></p>
<blockquote style="margin-top:5pt;margin-bottom:5pt">
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<div>
<p class="MsoNormal"><span style="font-size:10pt;font-family:Verdana,sans-serif">I have tried to build qgis from source with this document <a href="https://eur03.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2Fqgis%2FQGIS%2Fblob%2Fltr-3_22%2FINSTALL.md&data=05%7C01%7Cstefan.uhrig%40sap.com%7Cdeb1e6e5938b480855b708dae38b282d%7C42f7676cf455423c82f6dc2d99791af7%7C0%7C0%7C638072484082828549%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=T72qLrWDqs8tfAcXM9NEfOLJu5l6aTX4mwc3SGU85iU%3D&reserved=0" target="_blank">https://github.com/qgis/QGIS/blob/ltr-3_22/INSTALL.md</a> but
 I got many errors. Recently I found this guide<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10pt;font-family:Verdana,sans-serif"><a href="https://eur03.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.mail-archive.com%2Fqgis-developer%40lists.osgeo.org%2Fmsg52306.html&data=05%7C01%7Cstefan.uhrig%40sap.com%7Cdeb1e6e5938b480855b708dae38b282d%7C42f7676cf455423c82f6dc2d99791af7%7C0%7C0%7C638072484082828549%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=ePzwulq%2F4gdClMvek9S%2BwVJdrSfpNFyVCp%2Bq9tH3k6A%3D&reserved=0" target="_blank">https://www.mail-archive.com/qgis-developer@lists.osgeo.org/msg52306.html</a> but
 the build gives me some errors (error LNK2019: unresolved external symbol).<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10pt;font-family:Verdana,sans-serif"><u></u> <u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10pt;font-family:Verdana,sans-serif">..\qgis-3.22.13\out\build\x64-Release\qgsrasterhistogramwidget.cpp.obj : error LNK2019: unresolved external symbol "__declspec(dllimport) public: void __cdecl QwtPlotCurve::setSamples(class
 QVector<class QPointF> const &)" (__imp_?setSamples@QwtPlotCurve@@QEAAXAEBV?$QVector@VQPointF@@@@@Z) referenced in function "public: void __cdecl QgsRasterHistogramWidget::refreshHistogram(void)" (?refreshHistogram@QgsRasterHistogramWidget@@QEAAXXZ)<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10pt;font-family:Verdana,sans-serif">..\qgis-3.22.13\out\build\x64-Release\qgscurveeditorwidget.cpp.obj : error LNK2001: unresolved external symbol "__declspec(dllimport) public: void __cdecl QwtPlotCurve::setSamples(class
 QVector<class QPointF> const &)" (__imp_?setSamples@QwtPlotCurve@@QEAAXAEBV?$QVector@VQPointF@@@@@Z)<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10pt;font-family:Verdana,sans-serif"><u></u> <u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10pt;font-family:Verdana,sans-serif">..\qgis-3.22.13\out\build\x64-Release\qgsgradientcolorrampdialog.cpp.obj : error LNK2001: unresolved external symbol "__declspec(dllimport) public: void __cdecl QwtPlotCurve::setSamples(class
 QVector<class QPointF> const &)" (__imp_?setSamples@QwtPlotCurve@@QEAAXAEBV?$QVector@VQPointF@@@@@Z)<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10pt;font-family:Verdana,sans-serif"><u></u> <u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10pt;font-family:Verdana,sans-serif">..\qgis-3.22.13\out\build\x64-Release\qgsrasterhistogramwidget.cpp.obj : error LNK2019: unresolved external symbol "__declspec(dllimport) public: void __cdecl QwtPlotHistogram::setSamples(class
 QVector<class QwtIntervalSample> const &)" (__imp_?setSamples@QwtPlotHistogram@@QEAAXAEBV?$QVector@VQwtIntervalSample@@@@@Z) referenced in function "public: void __cdecl QgsRasterHistogramWidget::refreshHistogram(void)" (?refreshHistogram@QgsRasterHistogramWidget@@QEAAXXZ)<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10pt;font-family:Verdana,sans-serif"><u></u> <u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10pt;font-family:Verdana,sans-serif">..\qgis-3.22.13\out\build\x64-Release\qgscurveeditorwidget.cpp.obj : error LNK2001: unresolved external symbol "__declspec(dllimport) public: void __cdecl QwtPlotHistogram::setSamples(class
 QVector<class QwtIntervalSample> const &)" (__imp_?setSamples@QwtPlotHistogram@@QEAAXAEBV?$QVector@VQwtIntervalSample@@@@@Z)<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10pt;font-family:Verdana,sans-serif"><u></u> <u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10pt;font-family:Verdana,sans-serif">..\qgis-3.22.13\out\build\x64-Release\qgshistogramwidget.cpp.obj : error LNK2001: unresolved external symbol "__declspec(dllimport) public: void __cdecl QwtPlotHistogram::setSamples(class
 QVector<class QwtIntervalSample> const &)" (__imp_?setSamples@QwtPlotHistogram@@QEAAXAEBV?$QVector@VQwtIntervalSample@@@@@Z)<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10pt;font-family:Verdana,sans-serif"><u></u> <u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10pt;font-family:Verdana,sans-serif">..\qgis-3.22.13\out\build\x64-Release\output\bin\qgis_gui.dll : fatal error LNK1120: 2 unresolved externals<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10pt;font-family:Verdana,sans-serif"><u></u> <u></u></span></p>
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<pre style="vertical-align:baseline;white-space:pre-wrap;font-stretch:inherit;box-sizing:inherit;max-height:600px;overflow:auto"><span class="m_3485620088967433461font"><span style="font-family:Arial,sans-serif;color:rgb(35,38,41);background:rgb(249,248,246)">Am I missing a package to install?</span></span><u></u><u></u></pre>
<pre style="vertical-align:baseline"><u></u> <u></u></pre>
<div>
<p class="MsoNormal"><span style="font-size:10pt;font-family:Verdana,sans-serif">Is there any updated documentation to make the build successful?<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10pt;font-family:Verdana,sans-serif"><u></u> <u></u></span></p>
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<div>
<p class="MsoNormal"><span style="font-size:10pt;font-family:Verdana,sans-serif">Thank you so much for your attention.<u></u><u></u></span></p>
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<p class="MsoNormal" style="margin-bottom:12pt"><span style="font-size:10pt;font-family:Verdana,sans-serif"><u></u> <u></u></span></p>
<pre>_______________________________________________<u></u><u></u></pre>
<pre>QGIS-Developer mailing list<u></u><u></u></pre>
<pre><a href="mailto:QGIS-Developer@lists.osgeo.org" target="_blank">QGIS-Developer@lists.osgeo.org</a><u></u><u></u></pre>
<pre>List info: <a href="https://eur03.safelinks.protection.outlook.com/?url=https%3A%2F%2Flists.osgeo.org%2Fmailman%2Flistinfo%2Fqgis-developer&data=05%7C01%7Cstefan.uhrig%40sap.com%7Cdeb1e6e5938b480855b708dae38b282d%7C42f7676cf455423c82f6dc2d99791af7%7C0%7C0%7C638072484082828549%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=Z5ZCGK%2FLgNDshRRN237RUPKSKEQm4g46Y8NN0iqiyRQ%3D&reserved=0" target="_blank">https://lists.osgeo.org/mailman/listinfo/qgis-developer</a><u></u><u></u></pre>
<pre>Unsubscribe: <a href="https://eur03.safelinks.protection.outlook.com/?url=https%3A%2F%2Flists.osgeo.org%2Fmailman%2Flistinfo%2Fqgis-developer&data=05%7C01%7Cstefan.uhrig%40sap.com%7Cdeb1e6e5938b480855b708dae38b282d%7C42f7676cf455423c82f6dc2d99791af7%7C0%7C0%7C638072484082828549%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=Z5ZCGK%2FLgNDshRRN237RUPKSKEQm4g46Y8NN0iqiyRQ%3D&reserved=0" target="_blank">https://lists.osgeo.org/mailman/listinfo/qgis-developer</a><u></u><u></u></pre>
<pre><u></u> <u></u></pre>
</blockquote>
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