diff options
Diffstat (limited to 'ext/zlib/zlib.gemspec')
| -rw-r--r-- | ext/zlib/zlib.gemspec | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/ext/zlib/zlib.gemspec b/ext/zlib/zlib.gemspec index a234c1ddcb..f5b6443258 100644 --- a/ext/zlib/zlib.gemspec +++ b/ext/zlib/zlib.gemspec @@ -1,8 +1,12 @@ # coding: utf-8 # frozen_string_literal: true +source_version = File.open(File.join(__dir__, "zlib.c")) {|f| + f.gets("\n#define RUBY_ZLIB_VERSION ") + f.gets[/\s*(".+")/, 1].undump +} Gem::Specification.new do |spec| spec.name = "zlib" - spec.version = "1.0.0" + spec.version = source_version spec.authors = ["Yukihiro Matsumoto", "UENO Katsuhiro"] spec.email = ["[email protected]", nil] |