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Christopher Nielsen (mascguy) pushed a commit to branch master
in repository macports-ports.

</pre>
<p><a href="https://github.com/macports/macports-ports/commit/52288ef65d3f1290ec4af08150af45802d51b6e4">https://github.com/macports/macports-ports/commit/52288ef65d3f1290ec4af08150af45802d51b6e4</a></p>
<pre style="white-space: pre; background: #F8F8F8"><span style='display:block; white-space:pre;color:#808000;'>commit 52288ef65d3f1290ec4af08150af45802d51b6e4
</span>Author: Christopher Nielsen <mascguy@github.com>
AuthorDate: Wed Nov 3 12:51:38 2021 -0400

<span style='display:block; white-space:pre;color:#404040;'>    opencv4: revert to 4.5.2
</span><span style='display:block; white-space:pre;color:#404040;'>    - Necessary due to contrib-related issues with 'dnn', in latest release
</span><span style='display:block; white-space:pre;color:#404040;'>    See: https://trac.macports.org/ticket/63679
</span>---
 graphics/opencv4/Portfile | 23 +++++++++++++++--------
 1 file changed, 15 insertions(+), 8 deletions(-)

<span style='display:block; white-space:pre;color:#808080;'>diff --git a/graphics/opencv4/Portfile b/graphics/opencv4/Portfile
</span><span style='display:block; white-space:pre;color:#808080;'>index ff5ef9ed7ac..f0609135b64 100644
</span><span style='display:block; white-space:pre;background:#e0e0ff;'>--- a/graphics/opencv4/Portfile
</span><span style='display:block; white-space:pre;background:#e0e0ff;'>+++ b/graphics/opencv4/Portfile
</span><span style='display:block; white-space:pre;background:#e0e0e0;'>@@ -50,14 +50,21 @@ homepage            https://opencv.org
</span> # So for now, revert to 4.5.0 for older MacOS releases, until we can
 # determine a formal fix.
 if {${os.major} > 12} {
<span style='display:block; white-space:pre;background:#ffe0e0;'>-    github.setup    opencv opencv 4.5.4
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+    set opencv_latest yes
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+} else {
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+    set opencv_latest no
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+}
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+if {${opencv_latest}} {
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+    github.setup    opencv opencv 4.5.2
</span>     revision        1
<span style='display:block; white-space:pre;background:#e0ffe0;'>+    epoch           1
</span> 
     checksums-append \
                     ${distname}${extract.suffix} \
<span style='display:block; white-space:pre;background:#ffe0e0;'>-                    rmd160  8ba17a9c3a9d2c1d515d35aceb8629d9f6e2f78b \
</span><span style='display:block; white-space:pre;background:#ffe0e0;'>-                    sha256  a35b800d1c17026cba3815019216e90c2ab994553258f6d73cd9a35d4ade59e9 \
</span><span style='display:block; white-space:pre;background:#ffe0e0;'>-                    size    89726709
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+                    rmd160  bd0cdb07ef5fe5c16c31cdd448b3286c3e28ff5a \
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+                    sha256  926387dff78bed95997baa9378b62151c34b86e6dfd3e8136b3e4e1fdb075114 \
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+                    size    88931021
</span> 
     livecheck.type  regex
     livecheck.url   https://opencv.org/releases.html
<span style='display:block; white-space:pre;background:#e0e0e0;'>@@ -438,12 +445,12 @@ if {${name} eq ${subport}} {
</span>         distfiles-append \
                     ${github.project}_contrib-${version}${extract.suffix}:${github.project}_contrib
 
<span style='display:block; white-space:pre;background:#ffe0e0;'>-        if {${os.major} > 12} {
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+        if {${opencv_latest}} {
</span>             checksums-append \
                     ${github.project}_contrib-${version}${extract.suffix} \
<span style='display:block; white-space:pre;background:#ffe0e0;'>-                    rmd160  ed7fabd08db3e57db41ae7844fa01fe99ea02b28 \
</span><span style='display:block; white-space:pre;background:#ffe0e0;'>-                    sha256  92275d7abdb85da720e4dfc669f1dccba1f412c8bf097232cf00077e713c2570 \
</span><span style='display:block; white-space:pre;background:#ffe0e0;'>-                    size    61052252
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+                    rmd160  0570fcc9877360657254358864852ea009090a64 \
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+                    sha256  2005a3accacb01b672fee5666cd9033de7bbe8909eedc3704b9e9892434de613 \
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+                    size    60801888
</span>         } else {
             checksums-append \
                     ${github.project}_contrib-${version}${extract.suffix} \
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