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mkconfig.rb: reconstruct comma separated list values

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* tool/mkconfig.rb: reconstruct comma separated list values.  a
  command line to Windows batch file is splitted not only by spaces
  and equals sign but also by commas and semicolons.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39507 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2013-02-26 06:12:17 +00:00
parent a4ccd46d31
commit b3d2b56d2b
2 changed files with 12 additions and 1 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
Tue Feb 26 15:12:11 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
* tool/mkconfig.rb: reconstruct comma separated list values. a
command line to Windows batch file is splitted not only by spaces
and equals sign but also by commas and semicolons.
Tue Feb 26 15:04:19 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
* configure.in (unexpand_shvar): get rid of non-portable shell

7
tool/mkconfig.rb
View file

@ -117,7 +117,12 @@ File.foreach "config.status" do |line|
eq = win32 && vars[name] ? '<< "\n"' : '='
vars[name] = val
if name == "configure_args"
val.gsub!(/ +(?!-)/, "=") if win32
if win32
val.gsub!(/\G(--[-a-z0-9]+)((=\S+)|(?:\s+(?!-)\S+)+)?(\s*)/) {
_, opt, list, arg, sep = *$~
"#{opt}#{arg || list && list.sub(/^\s+/, '=').tr_s(' ', ',')}#{sep}"
}
end
val.gsub!(/--with-out-ext/, "--without-ext")
end
val = val.gsub(/\$(?:\$|\{?(\w+)\}?)/) {$1 ? "$(#{$1})" : $&}.dump