[packages/rpm-build-tools] comment some code logic

[glen]

commit 07ea9b01479e10c61a68b082e5ef28ae4185fc24
Author: Elan Ruusamäe <glen at delfi.ee>
Date:   Tue Aug 7 08:08:15 2012 +0300

    comment some code logic

 relup.sh | 6 ++++++
 1 file changed, 6 insertions(+)
---
diff --git a/relup.sh b/relup.sh
index 6680d95..5c308ba 100755
--- a/relup.sh
+++ b/relup.sh
@@ -93,6 +93,11 @@ done
 
 tmpd=$(mktemp -d "${TMPDIR:-/tmp}/relXXXXXX")
 topdir=$(rpm -E '%{_topdir}')
+
+# round 1: get packages and update .spec files
+# batches changes for each release
+# TODO: drop this, in git need to commit and push each package separately, no
+# way to group changes as in CVS
 cd "$topdir"
 for pkg in "$@"; do
 	name=${pkg%.spec} name=${name##*/}
@@ -119,6 +124,7 @@ for pkg in "$@"; do
 	echo "$spec" >> "$tmpd/$rel"
 done
 
+# round 2: commit the changes
 n="$(echo -e '\nn')"
 n="${n%%n}"
 for rel in $(ls "$tmpd" 2>/dev/null); do