diff options
| -rwxr-xr-x | tool/make-snapshot | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/tool/make-snapshot b/tool/make-snapshot index 96d8c1e950..3063f52deb 100755 --- a/tool/make-snapshot +++ b/tool/make-snapshot @@ -229,14 +229,16 @@ def package(vcs, rev, destdir, tmp = nil) v = v[0] end - # get last revision from previous ChangeLog archive - last_ChangeLog = Dir["#{v}/doc/ChangeLog-*"].grep(/-(\d+)\z/) {|n| [$1.to_i, n]}.max[1] - open(last_ChangeLog) do |f| - f.readline - unless /\Ar(\d+) / =~ f.readline - abort "#{File.basename $0}: Cannot find revision from '#{last_ChangeLog}'" + unless File.exist?("#{v}/ChangeLog") + # get last revision from previous ChangeLog archive + last_ChangeLog = Dir["#{v}/doc/ChangeLog-*"].grep(/-(\d+)\z/) {|n| [$1.to_i, n]}.max[1] + open(last_ChangeLog) do |f| + f.readline + unless /\Ar(\d+) / =~ f.readline + abort "#{File.basename $0}: Cannot find revision from '#{last_ChangeLog}'" + end + vcs.export_changelog(url, $1.to_i, revision.to_i, "#{v}/ChangeLog") end - vcs.export_changelog(url, $1.to_i, revision.to_i, "#{v}/ChangeLog") end open("#{v}/revision.h", "wb") {|f| f.puts "#define RUBY_REVISION #{revision}"} |