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make-snapshot: generate ChangeLog iff not exist

* tool/make-snapshot (package): ChangeLog had existed in pre-2.4
  revisions, but not doc/ChangeLog-YYYY.  fix for 2..3.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59291 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2017-07-09 04:20:48 +00:00
parent ac9219e010
commit 90d65afc92

View file

@ -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}"}