https://sources.debian.org/data/main/r/rust-openssl-sys/0.9.53-1/debian/patches/disable-vendor.patch
"MIT" licensed according to debian/copyright file
slightly modified to only change the vendored openssl-src dependency

Starting from rust-openssl-sys@0.9.69 Cargo.toml starts searching for openssl-3.0.

--- a/Cargo.toml
+++ b/Cargo.toml
@@ -31,14 +31,11 @@
 [build-dependencies.cc]
 version = "1.0"
 
-[build-dependencies.openssl-src]
-version = "111.0.1"
-optional = true
-
 [build-dependencies.pkg-config]
 version = "0.3.9"
 
 [features]
 vendored = ["openssl-src"]
+openssl-src = []
 [target."cfg(target_env = \"msvc\")".build-dependencies.vcpkg]
 version = "0.2"

6e82bfac76b'/><select name='h' onchange='this.form.submit();'>
<option value='koszko' selected='selected'>koszko</option>
<option value='koszko-scripts'>koszko-scripts</option>
</select> <input type='submit' value='switch'/></form></td></tr>
<tr><td class='sub'>Wojtek's customized Guix</td><td class='sub right'></td></tr></table>
<table class='tabs'><tr><td>
<a href='/guix/about/'>about</a><a href='/guix/'>summary</a><a href='/guix/refs/?id=86a4de513c6911d55be73ce9af0696e82bfac76b'>refs</a><a class='active' href='/guix/log/etc/teams/qt/qt5-manifest.scm'>log</a><a href='/guix/tree/etc/teams/qt/qt5-manifest.scm?id=86a4de513c6911d55be73ce9af0696e82bfac76b'>tree</a><a href='/guix/commit/etc/teams/qt/qt5-manifest.scm?id=86a4de513c6911d55be73ce9af0696e82bfac76b'>commit</a><a href='/guix/diff/etc/teams/qt/qt5-manifest.scm?id=86a4de513c6911d55be73ce9af0696e82bfac76b'>diff</a></td><td class='form'><form class='right' method='get' action='/guix/log/etc/teams/qt/qt5-manifest.scm'>
<input type='hidden' name='id' value='86a4de513c6911d55be73ce9af0696e82bfac76b'/><select name='qt'>
<option value='grep'>log msg</option>
<option value='author'>author</option>
<option value='committer'>committer</option>
<option value='range'>range</option>
</select>
<input class='txt' type='search' size='10' name='q' value=''/>
<input type='submit' value='search'/>
</form>
</td></tr></table>
<div class='path'>path: <a href='/guix/log/?id=86a4de513c6911d55be73ce9af0696e82bfac76b'>root</a>/<a href='/guix/log/etc?id=86a4de513c6911d55be73ce9af0696e82bfac76b'>etc</a>/<a href='/guix/log/etc/teams?id=86a4de513c6911d55be73ce9af0696e82bfac76b'>teams</a>/<a href='/guix/log/etc/teams/qt?id=86a4de513c6911d55be73ce9af0696e82bfac76b'>qt</a>/<a href='/guix/log/etc/teams/qt/qt5-manifest.scm?id=86a4de513c6911d55be73ce9af0696e82bfac76b'>qt5-manifest.scm</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/guix/log/etc/teams/qt/qt5-manifest.scm?id=86a4de513c6911d55be73ce9af0696e82bfac76b&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2024-03-19 03:40:08 -0400'>2024-03-19</span></td><td><a href='/guix/commit/etc/teams/qt/qt5-manifest.scm?id=a8ba2f3507d03ec77506a03bf84d62f9cb439f8e'>teams: qt: Remove erroneous comment at top of scripts.</a><span class='msg-avail'>...<span class='msg-tooltip'>* etc/teams/qt/common.scm: Remove erroneous comment.
* etc/teams/qt/qt-manifest.scm: Likewise.
* etc/teams/qt/qt5-manifest.scm: Likewise.

Change-Id: I87a0ea669caa0ba5049b48a4f04fda58518c3f05
</span></span></td><td>Maxim Cournoyer</td></tr>
<tr><td><span title='2023-08-22 12:32:20 -0400'>2023-08-22</span></td><td><a href='/guix/commit/etc/teams/qt/qt5-manifest.scm?id=0b994bb9b10b381376f1dfd8bd2bc9173ede2a66'>etc: Add Qt manifests for Qt maintenance.</a><span class='msg-avail'>...<span class='msg-tooltip'>* etc/teams/qt/common.scm: New file.
* etc/teams/qt/qt-manifest.scm: Likewise.
* etc/teams/qt/qt5-manifest.scm: Likewise.
</span></span></td><td>Maxim Cournoyer</td></tr>