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List:       pykde
Subject:    Component Plugin for anyone building Qt-5.15 on macOS
From:       Patrick Stinson <patrickkidd () gmail ! com>
Date:       2022-10-17 17:27:34
Message-ID: CADb17j2QpEnqc3U5Pr_LN9YTf61kPhJStRVO1V5b=Ox=t_bb3A () mail ! gmail ! com
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In case anyone needs it, here is a pyqtdeploy component plugin for Qt that
patches qtgui to build on macos. At least Monterey, not sure about others.
Looks like none of the 5.15 sources will build without this:

import os.path
from pyqtdeploy.sysroot.plugins.Qt import QtComponent

class DemoQtComponent(QtComponent):

def unpack_archive(self, archive, chdir=True):
""" Override to patch 5.15+ on macos
"""
archive_root = super().unpack_archive(archive, chdir)

# Patch Qt-5.15+ on macOS.

if self.target_platform_name == 'macos':
self.patch_file(
'qtbase/src/plugins/platforms/cocoa/qiosurfacegraphicsbuffer.h',
self._patch_qiosurfacegraphicsbuffer
)

return archive_root

@staticmethod
def _patch_qiosurfacegraphicsbuffer(line, patch_file):
""" Qt-5.15 does not build on at least macOS Monterey.
"""

patch_file.write(
line.replace(
'#include <qpa/qplatformgraphicsbuffer.h>',
'#include <CoreGraphics/CoreGraphics.h>\n#include
<qpa/qplatformgraphicsbuffer.h>'
)
)




Cheers,
-Patrick

[Attachment #3 (text/html)]

<div dir="ltr">In case anyone needs it, here is a pyqtdeploy component plugin for Qt that \
patches qtgui to build on macos. At least Monterey, not sure about others. Looks like none of \
the 5.15 sources will build without this:<div><br></div><div><div \
style="color:rgb(212,212,212);background-color:rgb(30,30,30);font-family:Menlo,Monaco,&quot;Courier \
New&quot;,monospace;font-size:12px;line-height:18px;white-space:pre"><div><span \
style="color:rgb(197,134,192)">import</span> os.path</div><div><span \
style="color:rgb(197,134,192)">from</span> pyqtdeploy.sysroot.plugins.Qt <span \
style="color:rgb(197,134,192)">import</span> QtComponent</div><br><div><span \
style="color:rgb(86,156,214)">class</span> <span \
style="color:rgb(78,201,176)">DemoQtComponent</span>(<span \
style="color:rgb(78,201,176)">QtComponent</span>):</div><br><div>    <span \
style="color:rgb(86,156,214)">def</span> <span \
style="color:rgb(220,220,170)">unpack_archive</span>(<span \
style="color:rgb(156,220,254)">self</span>, <span \
style="color:rgb(156,220,254)">archive</span>, <span \
style="color:rgb(156,220,254)">chdir</span>=<span \
style="color:rgb(86,156,214)">True</span>):</div><div>        <span \
style="color:rgb(206,145,120)">&quot;&quot;&quot; Override to patch 5.15+ on \
macos</span></div><div><span style="color:rgb(206,145,120)">        \
&quot;&quot;&quot;</span></div><div>        archive_root = <span \
style="color:rgb(78,201,176)">super</span>().unpack_archive(archive, chdir)</div><br><div>      \
<span style="color:rgb(106,153,85)"># Patch Qt-5.15+ on macOS.</span></div><br><div>        \
<span style="color:rgb(197,134,192)">if</span> <span \
style="color:rgb(86,156,214)">self</span>.target_platform_name == <span \
style="color:rgb(206,145,120)">&#39;macos&#39;</span>:</div><div>            <span \
style="color:rgb(86,156,214)">self</span>.patch_file(</div><div>                <span \
style="color:rgb(206,145,120)">&#39;qtbase/src/plugins/platforms/cocoa/qiosurfacegraphicsbuffer.h&#39;</span>,</div><div> \
<span style="color:rgb(86,156,214)">self</span>._patch_qiosurfacegraphicsbuffer</div><div>      \
)</div><br><div>        <span style="color:rgb(197,134,192)">return</span> \
archive_root</div><br><div>    <span style="color:rgb(220,220,170)">@</span><span \
style="color:rgb(78,201,176)">staticmethod</span></div><div>    <span \
style="color:rgb(86,156,214)">def</span> <span \
style="color:rgb(220,220,170)">_patch_qiosurfacegraphicsbuffer</span>(<span \
style="color:rgb(156,220,254)">line</span>, <span \
style="color:rgb(156,220,254)">patch_file</span>):</div><div>        <span \
style="color:rgb(206,145,120)">&quot;&quot;&quot; Qt-5.15 does not build on at least macOS \
Monterey.</span></div><div><span style="color:rgb(206,145,120)">        \
&quot;&quot;&quot;</span></div><br><div>        patch_file.write(</div><div>            \
line.replace(</div><div>                <span style="color:rgb(206,145,120)">&#39;#include \
&lt;qpa/qplatformgraphicsbuffer.h&gt;&#39;</span>,</div><div>                <span \
style="color:rgb(206,145,120)">&#39;#include &lt;CoreGraphics/CoreGraphics.h&gt;</span><span \
style="color:rgb(215,186,125)">\n</span><span style="color:rgb(206,145,120)">#include \
&lt;qpa/qplatformgraphicsbuffer.h&gt;&#39;</span></div><div>            )</div><div>        \
)</div><br></div><br \
class="gmail-Apple-interchange-newline"></div><div><br></div><div><br></div><div>Cheers,</div><div>-Patrick</div></div>




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