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author | Kenta Murata <mrkn@users.noreply.github.com> | 2019-10-08 09:06:28 +0900 |
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committer | GitHub <noreply@github.com> | 2019-10-08 09:06:28 +0900 |
commit | dd0c75fdc2104a6ba38b68d4431a572504a3bbc2 (patch) | |
tree | cea82d0d8ea56e8c7d03158f35654adb974d6bd0 /ext/bigdecimal/extconf.rb | |
parent | 59c3b1c9c843fcd2d30393791fe224e5789d1677 (diff) | |
download | ruby-dd0c75fdc2104a6ba38b68d4431a572504a3bbc2.tar.gz |
Import changes from ruby/bigdecimal (#2531)
Sync to ruby/bigdecimal@92356ba71c6bd325b0ab618c634a7aecf8cdc767
Diffstat (limited to 'ext/bigdecimal/extconf.rb')
-rw-r--r-- | ext/bigdecimal/extconf.rb | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/ext/bigdecimal/extconf.rb b/ext/bigdecimal/extconf.rb index 7a7af10a2d..b4098fdacf 100644 --- a/ext/bigdecimal/extconf.rb +++ b/ext/bigdecimal/extconf.rb @@ -1,6 +1,21 @@ # frozen_string_literal: false require 'mkmf' +def check_bigdecimal_version(gemspec_path) + message "checking RUBY_BIGDECIMAL_VERSION... " + + bigdecimal_version = + IO.readlines(gemspec_path) + .grep(/\Abigdecimal_version\s+=\s+/)[0][/\'([^\']+)\'/, 1] + + version_components = bigdecimal_version.split('.') + bigdecimal_version = version_components[0, 3].join('.') + bigdecimal_version << "-#{version_components[3]}" if version_components[3] + $defs << %Q[-DRUBY_BIGDECIMAL_VERSION=\\"#{bigdecimal_version}\\"] + + message "#{bigdecimal_version}\n" +end + gemspec_name = gemspec_path = nil unless ['', '../../'].any? {|dir| gemspec_name = "#{dir}bigdecimal.gemspec" @@ -11,11 +26,7 @@ unless ['', '../../'].any? {|dir| abort end -bigdecimal_version = - IO.readlines(gemspec_path) - .grep(/\Abigdecimal_version\s+=\s+/)[0][/\'([\d\.]+)\'/, 1] - -$defs << %Q[-DRUBY_BIGDECIMAL_VERSION=\\"#{bigdecimal_version}\\"] +check_bigdecimal_version(gemspec_path) have_func("labs", "stdlib.h") have_func("llabs", "stdlib.h") |