diff options
| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-03-17 04:05:32 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-03-17 04:05:32 +0000 |
| commit | 664ee1a89f9212042f1a02c9a1684f944a3874fe (patch) | |
| tree | dc885452d199f255dfdf56146e7dc4485287e646 /configure.in | |
| parent | c7e88f76b13e8831d5689cd454bf8e057a2a4207 (diff) | |
configure.in: default os_version_style
* configure.in (os_version_style): get default style from
`/usr/bin/ruby` if possible.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45352 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/configure.in b/configure.in index d13ba035dc..e952cc7be1 100644 --- a/configure.in +++ b/configure.in @@ -242,14 +242,21 @@ test x"$target_alias" = x && target_os=`echo $target_os | sed 's/linux-gnu$/linux/;s/linux-gnu/linux-/'` ac_install_sh='' # unusable for extension libraries. -AS_CASE($target_os, - [darwin*], [os_version_style=major+0], - [os_version_style=full]) AC_ARG_WITH(os-version-style, AS_HELP_STRING([--with-os-version-style=TYPE], [OS version number for target and target_os [[full]]] [(full|teeny|minor+0|minor|major+0|major|none)]), - [os_version_style=$withval]) + [os_version_style=$withval], + [os_version_style=full + AS_CASE($target_os, [[*[0-9].*]], + [AS_CASE([`/usr/bin/ruby -e 'puts RUBY_PLATFORM' 2>/dev/null`], + [[*-*[0-9].*.0]], [os_version_style=minor+0], + [[*-*[0-9].*.*]], [os_version_style=full], + [[*-*[0-9].0] ], [os_version_style=major+0], + [[*-*[0-9].*] ], [os_version_style=minor], + [[*-*[0-9]] ], [os_version_style=major], + )]) + ]) os_version_style_transform= AS_CASE("${os_version_style}", [full|teeny], [], |