Merge pull request JMRI#8337 from bobjacobsen/lib-update

Add script to check lib and control file commit dates

help/en/releasenotes/current-draft-note.shtml

@@ -542,5 +542,9 @@
                 instance of a manager have been removed. Use
                 <code>InstanceManager.getDefault(NameOfManager.class)</code>
                 instead.</li>
+            <li><a href="https://github.com/JMRI/JMRI/pull/8286">PR 8286 revised the way 
+                that JMRI code should fire and catch events.  If you have code (Java or script)
+                of your own that implements event firing or tricky listening, you
+                should review those changes to see if they will or should affect your code.
         </ul>
 

lib/README.md

@@ -39,6 +39,12 @@ mvn deploy:deploy-file -DgroupId=net.bobis.jinput.hidraw -DartifactId=jhidrawplu
 ```
 After that, add and commit the additional files that were created within lib/
 
+After you have committed your changes, please run
+```
+./scripts/check_lib_dates
+```
+which checks the dates of the control files to make sure they've benen updated when lib/ is updated
+
 ### Specific components:
 
 ##### jsplitbutton-1.3.1.jar

scripts/check_lib_dates

@@ -0,0 +1,24 @@
+#! /bin/bash
+#
+# Script to check for control files older than libraries
+#
+# This takes a while
+
+oldest_ctl_time=`for i in nbproject/ide-file-targets.xml nbproject/project.xml pom.xml build.xml .factorypath; do git log -1 --format=%ct -- $i; done | sort | head -1`
+# echo $oldest_ctl_time "oldest control file time"
+
+newest_lib_time=`find lib -not -name \*.md -exec git log -1 --format=%ct -- {} \; | sort | tail -1`
+# echo $newest_lib_time "newest lib file time"
+
+
+if [ $newest_lib_time -gt $oldest_ctl_time ]
+then
+    echo "Warning: some control files committed before newest lib files"
+    echo
+    echo "Control file commits:"
+    for i in nbproject/ide-file-targets.xml nbproject/project.xml pom.xml build.xml .factorypath; do git log -1 --format="%ci $i" -- $i; done | sort
+    echo
+    echo "Most recent library commits:"
+    find lib -exec echo -n {} \; -exec git log -1 --format=' %ci' -- {} \; | sort -r -k2 -k3 | head -10 | awk '{print $2 " " $3 " " $4 " " $1}'
+    exit 1
+fi