more packaging pieces

package/README.md

@@ -2,6 +2,7 @@ Creating a new release
 ----------------------
 
 - Create a new release branch `git checkout -b release-v...`
+- Update `CHANGES` with output of `./package/create-changes v-xx..`
 - Edit `conserver/version.h`
 - Run `./package/replicate-version-number`
 - Double-check and merge release branch

package/create-changes

@@ -0,0 +1,13 @@
+#!/bin/bash
+
+set -e
+
+[ -z "$1" ] && echo "Usage: $0 tag" && exit 1
+range="$1"
+maj=`grep MAJOR conserver/version.h | awk '{print $NF; exit}'`
+min=`grep MINOR conserver/version.h | awk '{print $NF; exit}'`
+rev=`grep REV conserver/version.h | awk '{print $NF; exit}'`
+ver="$maj.$min.$rev"
+
+echo "version $ver (`date '+%B %-d, %Y'`):"
+git log --no-merges --pretty=tformat:'        - %s (%an <%ae>)' "$range" | tail -r | awk '{if (! l[$0]) {l[$0]++; print}}'

package/replicate-version-number

@@ -1,5 +1,7 @@
 #!/bin/sh
 
+set -e
+
 maj=`grep MAJOR conserver/version.h | awk '{print $NF; exit}'`
 min=`grep MINOR conserver/version.h | awk '{print $NF; exit}'`
 rev=`grep REV conserver/version.h | awk '{print $NF; exit}'`