diff options
Diffstat (limited to 'ext')
| -rw-r--r-- | ext/bigdecimal/extconf.rb | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/ext/bigdecimal/extconf.rb b/ext/bigdecimal/extconf.rb index 4bef91eafe..e565da891a 100644 --- a/ext/bigdecimal/extconf.rb +++ b/ext/bigdecimal/extconf.rb @@ -1,12 +1,12 @@ # frozen_string_literal: false require 'mkmf' -case -when File.file?(File.expand_path('../bigdecimal.gemspec', __FILE__)) - gemspec_path = File.expand_path('../bigdecimal.gemspec', __FILE__) -when File.file?(File.expand_path('../../../bigdecimal.gemspec', __FILE__)) - gemspec_path = File.expand_path('../../../bigdecimal.gemspec', __FILE__) -else +gemspec_name = gemspec_path = nil +unless ['', '../../'].any? {|dir| + gemspec_name = "#{dir}bigdecimal.gemspec" + gemspec_path = File.expand_path("../#{gemspec_name}", __FILE__) + File.file?(gemspec_path) + } $stderr.puts "Unable to find bigdecimal.gemspec" abort end @@ -30,4 +30,6 @@ have_func("rb_rational_den", "ruby.h") have_func("rb_array_const_ptr", "ruby.h") have_func("rb_sym2str", "ruby.h") -create_makefile('bigdecimal') +create_makefile('bigdecimal') {|mf| + mf << "\nall:\n\nextconf.h: $(srcdir)/#{gemspec_name}\n" +} |