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authormrkn <mrkn@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2016-12-10 07:49:15 +0000
committermrkn <mrkn@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2016-12-10 07:49:15 +0000
commit8e1293730e372b0cb5ebad818129f7bbe295477d (patch)
tree24475b84998b3b32f36c109f7a671fe6998bd9ef /ext/bigdecimal/extconf.rb
parent2dd993072efcf24cf95ed65d5a021cb73ea8d443 (diff)
bigdecimal: import version 1.3.0.pre
Import bigdecimal version 1.3.0.pre. The full commit log of this changes can be found at: https://github.com/ruby/bigdecimal/compare/5c43a9e...v1.3.0.pre git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57040 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/bigdecimal/extconf.rb')
-rw-r--r--ext/bigdecimal/extconf.rb19
1 files changed, 19 insertions, 0 deletions
diff --git a/ext/bigdecimal/extconf.rb b/ext/bigdecimal/extconf.rb
index 3799e685bc7..b4f3a7a4f82 100644
--- a/ext/bigdecimal/extconf.rb
+++ b/ext/bigdecimal/extconf.rb
@@ -1,11 +1,30 @@
# frozen_string_literal: false
require 'mkmf'
+alias __have_macro__ have_macro
+
have_func("labs", "stdlib.h")
have_func("llabs", "stdlib.h")
+have_func("finite", "math.h")
+have_func("isfinite", "math.h")
have_type("struct RRational", "ruby.h")
have_func("rb_rational_num", "ruby.h")
have_func("rb_rational_den", "ruby.h")
+have_func("rb_array_const_ptr", "ruby.h")
+have_func("rb_sym2str", "ruby.h")
+
+have_macro("FIX_CONST_VALUE_PTR", "ruby.h")
+have_macro("RARRAY_CONST_PTR", "ruby.h")
+have_macro("RARRAY_AREF", "ruby.h")
create_makefile('bigdecimal')
+
+# Add additional dependencies
+open('Makefile', 'a') do |io|
+ if RUBY_VERSION >= '2.4'
+ io.puts <<-MAKEFILE
+bigdecimal.o: $(hdrdir)/ruby/backward.h
+ MAKEFILE
+ end
+end