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authorKatsuhiko Nishimra <ktns.87@gmail.com>2013-04-29 19:40:19 +0900
committerKatsuhiko Nishimra <ktns.87@gmail.com>2013-05-01 01:33:28 +0900
commit14b7adcf544f989209c28ac426c4e9dfe4be3790 (patch)
tree8de387a594dce01ee4a46b24ffb35ce4361419b9 /ext
parent309f9513da8de66e7720b93944a2de6c49c374cd (diff)
Use OpenBabel::VERISON to build gem
Diffstat (limited to 'ext')
-rw-r--r--ext/openbabel/extconf.rb6
1 files changed, 4 insertions, 2 deletions
diff --git a/ext/openbabel/extconf.rb b/ext/openbabel/extconf.rb
index c260508..ae9c3f2 100644
--- a/ext/openbabel/extconf.rb
+++ b/ext/openbabel/extconf.rb
@@ -1,9 +1,11 @@
require 'fileutils'
require 'tmpdir'
require 'mkmf'
+$:.unshift File.expand_path('../../../lib', __FILE__)
+require 'openbabel/version'
-ob_num_ver="2.3.1"
-ob_ver="openbabel-"+ob_num_ver
+ob_num_ver = OpenBabel::VERSION
+ob_ver = "openbabel-"+ob_num_ver
RUBY=File.join(RbConfig::CONFIG['bindir'],
RbConfig::CONFIG['ruby_install_name'])