diff options
| author | nagachika <nagachika@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-06-29 16:59:36 +0000 |
|---|---|---|
| committer | nagachika <nagachika@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-06-29 16:59:36 +0000 |
| commit | 1121fa0e4a2f4ba51fcc677bd4cc057d1afdb68c (patch) | |
| tree | 807ad2a8c5facee06075c47a70720d8d57507ec7 /ext/fiddle | |
| parent | bdf635bf5be3213770c8a77380a045e2ac1c19af (diff) | |
merge revision(s) r46485: [Backport #9897]
* ext/fiddle/extconf.rb: supply 0 to fill RUBY_LIBFFI_MODVERSION
with 3-digit. libffi 3.1 returns just 2-digit.
[ruby-core:62920] [Bug #9897]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@46609 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/fiddle')
| -rw-r--r-- | ext/fiddle/extconf.rb | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/ext/fiddle/extconf.rb b/ext/fiddle/extconf.rb index 2190aa907f..466d77e6dd 100644 --- a/ext/fiddle/extconf.rb +++ b/ext/fiddle/extconf.rb @@ -7,7 +7,8 @@ dir_config 'libffi' pkg_config("libffi") if ver = pkg_config("libffi", "modversion") ver = ver.gsub(/-rc\d+/, '') # If ver contains rc version, just ignored. - $defs.push(%{-DRUBY_LIBFFI_MODVERSION=#{ '%d%03d%03d' % ver.split('.') }}) + ver = (ver.split('.') + [0,0])[0,3] + $defs.push(%{-DRUBY_LIBFFI_MODVERSION=#{ '%d%03d%03d' % ver }}) end unless have_header('ffi.h') |