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-rw-r--r--doc/ChangeLog-20166
-rw-r--r--doc/ChangeLog-20176
-rw-r--r--doc/ChangeLog-20188
-rwxr-xr-xtool/make-snapshot15
-rw-r--r--tool/vcs.rb6
5 files changed, 10 insertions, 31 deletions
diff --git a/doc/ChangeLog-2016 b/doc/ChangeLog-2016
deleted file mode 100644
index 14fcba55ab..0000000000
--- a/doc/ChangeLog-2016
+++ /dev/null
@@ -1,6 +0,0 @@
-------------------------------------------------------------------------
-r57181 | matz | 2016-12-26 01:35:51 +0900 (Mon, 26 Dec 2016) | 2 lines
-
-version.h (RUBY_VERSION): 2.5.0 development has started.
-
-------------------------------------------------------------------------
diff --git a/doc/ChangeLog-2017 b/doc/ChangeLog-2017
deleted file mode 100644
index 82c4f7c623..0000000000
--- a/doc/ChangeLog-2017
+++ /dev/null
@@ -1,6 +0,0 @@
-------------------------------------------------------------------------
-r61474 | matz | 2017-12-25 23:05:59 +0900 (Mon, 25 Dec 2017) | 2 lines
-
-version.h (RUBY_VERSION): 2.6.0 development has started.
-
-------------------------------------------------------------------------
diff --git a/doc/ChangeLog-2018 b/doc/ChangeLog-2018
deleted file mode 100644
index d2be5f45b2..0000000000
--- a/doc/ChangeLog-2018
+++ /dev/null
@@ -1,8 +0,0 @@
-commit 3a0471faa0d383392ba05b3a6409b973b7b009d1
-Author: matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
-Date: Tue Dec 25 22:45:17 2018
-
- version.h (RUBY_VERSION): 2.7.0 development has started.
-
-
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66555 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
diff --git a/tool/make-snapshot b/tool/make-snapshot
index 4e6818ac17..4ba1da522f 100755
--- a/tool/make-snapshot
+++ b/tool/make-snapshot
@@ -338,18 +338,11 @@ def package(vcs, rev, destdir, tmp = nil)
def (clean = []).add(n) push(n); n end
Dir.chdir(v) do
unless File.exist?("ChangeLog")
- # get last revision from previous ChangeLog archive
- last_ChangeLog = Dir["doc/ChangeLog-*"].grep(/-(\d+)\z/) {|n| [$1.to_i, n]}.max[1]
- open(last_ChangeLog) do |f|
- if /\Acommit (\w+)/ =~ f.readline
- beginning = $1
- elsif /\Ar(\d+) / =~ f.readline
- beginning = $1.to_i
- else
- abort "#{File.basename $0}: Cannot find revision from '#{last_ChangeLog}'"
- end
- vcs.export_changelog(url, beginning, revision, "ChangeLog")
+ # get the beginning revision from matz's commit
+ unless beginning = vcs.branch_beginning
+ abort "#{File.basename $0}: Cannot find revision from '#{last_ChangeLog}'"
end
+ vcs.export_changelog(url, beginning, revision, "ChangeLog")
end
File.open(clean.add("cross.rb"), "w") do |f|
diff --git a/tool/vcs.rb b/tool/vcs.rb
index 7f302c9437..6078f1a429 100644
--- a/tool/vcs.rb
+++ b/tool/vcs.rb
@@ -451,6 +451,12 @@ class VCS
FileUtils.rm_rf(Dir.glob("#{dir}/.git*"))
end
+ def branch_beginning
+ cmd_read(%W[ #{COMMAND} log -n1 --format=format:%H --reverse
+ --author=matz --committer=matz --grep=start
+ -- version.h include/ruby/version.h])
+ end
+
def export_changelog(url, from, to, path)
range = [from, to].map do |rev|
rev or next