From b482ed2bd41c0ea73e8385c55c6506705942a394 Mon Sep 17 00:00:00 2001
From: Stefan Kempinger <kempinger@ins.jku.at>
Date: Mon, 10 Nov 2025 12:21:46 +0100
Subject: [PATCH] Improve cross-compile page wording and links

Add links to opencv-rust and the OpenCV ONNX importer, clarify the
debugging narrative (note that two unrelated libraries conflicted), and
mention cross-compiling as the final outcome.
---
 public_html/page/cross-compile.html | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/public_html/page/cross-compile.html b/public_html/page/cross-compile.html
index bc8f56f..34d0423 100644
--- a/public_html/page/cross-compile.html
+++ b/public_html/page/cross-compile.html
@@ -224,7 +224,7 @@ LD_LIBRARY_PATH=/path/to/libs:$LD_LIBRARY_PATH ./binary</pre
                     libraries were being called. The relevant call chain looked
                     like this:
                 </p>
-                <p>Rust code → rust-opencv → OpenCV → Protobuf.</p>
+                <p>Rust code → <a href="https://github.com/twistedfall/opencv-rust">opencv-rust</a> → <a href="https://github.com/opencv/opencv/blob/4.x/modules/dnn/src/onnx/onnx_importer.cpp#L283">OpenCV</a> → Protobuf</p>
                 <p>
                     My first theory was that the <code>protoc</code> compiler
                     had generated code for the wrong architecture or endianess.
@@ -247,8 +247,7 @@ LD_LIBRARY_PATH=/path/to/libs:$LD_LIBRARY_PATH ./binary</pre
                     </li>
                 </ul>
                 <p>
-                    The conclusion was clear: the import code itself worked. It
-                    just didn’t work inside my main binary.
+                    The conclusion was clear: the import code itself worked. Just not for me, for some reason.
                 </p>
 
                 <h2>debugging phase two</h2>
@@ -258,6 +257,7 @@ LD_LIBRARY_PATH=/path/to/libs:$LD_LIBRARY_PATH ./binary</pre
                     version that still failed. The culprit quickly emerged:
                     simply importing <code>tflite</code> with
                     <code>use tflite::Tflite</code> was enough to break OpenCV.
+                    Two unrelated libraries were somehow breaking each other.
                 </p>
 
                 <h3>the real root cause</h3>
@@ -286,8 +286,7 @@ LD_LIBRARY_PATH=/path/to/libs:$LD_LIBRARY_PATH ./binary</pre
                 <h2>the end (for now)</h2>
                 <p>
                     After months of debugging, rebuilding, and manually patching
-                    binaries, everything finally works again. Until the next
-                    <code>nixpkgs</code> update, of course.
+                    binaries, everything finally works again, with the added benefit of cross-compiling, instead of either building on the Raspberry Pi or under emulation.
                 </p>
 
                 <!-- --