scripts/oe-build-perf-report: show recipe version changes in html report

If buildstats are available (for a certain measurement), show recipe
version changes between the two builds that are being compared. The
information shown includes new and dropped recipes as well as changes in
recipe version, revision or epoch.

[YOCTO #11382]

(From OE-Core rev: 46eb839b51bb1466a9feeb09c9c437d6d45576cc)

Signed-off-by: Markus Lehtonen <markus.lehtonen@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 20 insertions, 0 deletions

diff --git a/scripts/lib/build_perf/html/report.html b/scripts/lib/build_perf/html/report.html
index e56186c958..291ad9d721 100644
--- a/scripts/lib/build_perf/html/report.html
+++ b/scripts/lib/build_perf/html/report.html
@@ -250,6 +250,26 @@ h3 {
                 </td>
               </tr>
             </table>
+
+            {# Recipe version differences #}
+            {% if measurement.buildstats.ver_diff %}
+              <div style="margin-top: 16px">Recipe version changes</div>
+              <table class="details">
+                {% for head, recipes in measurement.buildstats.ver_diff.items() %}
+                  <tr>
+                    <th colspan="2">{{ head }}</th>
+                  </tr>
+                  {% for name, info in recipes|sort %}
+                    <tr>
+                      <td>{{ name }}</td>
+                      <td>{{ info }}</td>
+                    </tr>
+                  {% endfor %}
+                {% endfor %}
+              </table>
+            {% else %}
+              <div style="margin-top: 16px">No recipe version changes detected</div>
+            {% endif %}
           {% endif %}
         </div>
       {% endfor %}