[ruby/bigdecimal] Read version from bigdecimal.c
The dependency of extconf.h on bigdecimal.gemspec does not make sense as far as no rule is defined for it. Also, the relationship between extension library and gemspec file is various in default gems, and does not work well.
https://github.com/ruby/bigdecimal/commit/7f99b28552
Added by nobu (Nobuyoshi Nakada) over 2 years ago
[ruby/bigdecimal] Read version from bigdecimal.c
The dependency of extconf.h on bigdecimal.gemspec does not make sense
as far as no rule is defined for it. Also, the relationship between
extension library and gemspec file is various in default gems, and
does not work well.
https://github.com/ruby/bigdecimal/commit/7f99b28552