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| author | Bruce Momjian <bruce@momjian.us> | 2007-10-05 16:42:32 +0000 |
|---|---|---|
| committer | Bruce Momjian <bruce@momjian.us> | 2007-10-05 16:42:32 +0000 |
| commit | e77df38a0f30d232eec53a0b62c36eb5f7d3f5bd (patch) | |
| tree | 6fa67a498639dc54d92fd211d7557153d5edf56f /src | |
| parent | 3a38ea2616eae66408c94c496466c007ee94e7fd (diff) | |
| download | postgresql-e77df38a0f30d232eec53a0b62c36eb5f7d3f5bd.tar.gz postgresql-e77df38a0f30d232eec53a0b62c36eb5f7d3f5bd.zip | |
Add pgcvslog '-d' capability to allow stripping of commit messages that
have back branch activity. This will be useful for creating release
notes for major releases.
Diffstat (limited to 'src')
| -rwxr-xr-x | src/tools/pgcvslog | 68 |
1 files changed, 64 insertions, 4 deletions
diff --git a/src/tools/pgcvslog b/src/tools/pgcvslog index 00e5251cd90..afa83fa8dd6 100755 --- a/src/tools/pgcvslog +++ b/src/tools/pgcvslog @@ -1,13 +1,19 @@ #!/bin/sh -# $PostgreSQL: pgsql/src/tools/pgcvslog,v 1.36 2007/10/01 13:04:55 momjian Exp $ +# $PostgreSQL: pgsql/src/tools/pgcvslog,v 1.37 2007/10/05 16:42:32 momjian Exp $ # This utility is used to generate a compact list of changes # for each release, bjm 2000-02-22 -# Usage: pgcvslog [-h] +# Usage: pgcvslog [-d] [-h] +# -d delete commits that include back branches # -h is HTML output +# This program basically takes a cvs log, groups it by commit timestamp +# and line number, then compares adjacent messages. If they have the same +# commit message, they are assumed to be part of the same commit and +# appear as one commit message with multiple file names + # All branches: # cvs log -d'>1999-06-14 00:00:00 GMT' . > log # @@ -32,10 +38,26 @@ # /cvsroot/pgsql/doc/src/FAQ/FAQ.html # +HTML="N" +DEL="N" if [ "X$1" = "X-h" ] then HTML="Y" shift -else HTML="N" +fi + +if [ "X$1" = "X-d" ] +then DEL="Y" + shift +fi + +if [ "X$1" = "X-h" ] +then HTML="Y" + shift +fi + +if [ "$HTML" = "Y" -a "$DEL" = "Y" ] +then echo "Cannot use -d and -h together" 1>&2 + exit 1 fi cat "$@" | @@ -127,7 +149,7 @@ awk ' BEGIN { narr_slot = 0; oldnarr_slot=0; save_working = ""; { # We have a filename, so we look at the previous # narrative to see if it is new narrative text. - if ($0 ~ "^/" || $0 ~ ">/") + if ($0 ~ "^/") { # If there are a different number of narrative # lines, they cannot possibly be the same. @@ -243,4 +265,42 @@ then echo "<HTML>" echo "</BODY>" echo "</HTML>" else cat +fi | + +# if requested, remove any commit that has the "<branch>" text +if [ "$DEL" = "Y" ] +then awk 'BEGIN \ + { + slot = 0; + } + + { + # new commit? + if ($0 ~ "^---$") + { + skip = "N"; + for (i=1; i <= slot; i++) + if (commit[i] ~ "<branch>") + skip = "Y"; + if (skip == "N") + for (i=1; i <= slot; i++) + print commit[i]; + slot = 0; + } + + # accumulate commit + commit[++slot] = $0; + } + + END \ + { + skip = "N"; + for (i=1; i <= slot; i++) + if (commit[i] ~ "<branch>") + skip = "Y"; + if (skip == "N") + for (i=1; i <= slot; i++) + print commit[i]; + }' +else cat fi |