ruby.git/ext/rbconfig/sizeof/extconf.rb, branch v4.0.4

make FIXNUM_MAX visible from Ruby

2017-01-30T10:12:18+00:00

Because our tests now have several places where FIXNUM_MAX is needed,
we decided to provide it along with several other constants.

	* template/limits.c.tmpl: new file, defining RbConfig::Limits

	* ext/rbconfig/sizeof/depend (limits.c): rule to generate limits.c

	* test/-ext-/num2int/test_num2int.rb: use RbConfig::Limits

	* bootstraptest/test_insns.rb: ditto.

	* .gitignore: ignore new generated file.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57465 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

rbconfig/sizeof: calculate at compilation time

2016-04-25T05:39:12+00:00

* ext/rbconfig/sizeof/extconf.rb: just check the existence of each
  types, to reduce configuration time, especially cross-compiling.
* template/sizes.c.tmpl: calculate sizes of checked types at
  compilation time.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54759 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

handle ext/ as r53141

2015-12-16T05:31:54+00:00

g -L frozen_string_literal ext/**/*.rb|xargs ruby -Ka -e'ARGV.each{|fn|puts
fn;open(fn,"r+"){|f|s=f.read.sub(/\A(#!.*\n)?(#.*coding.*\n)?/,"\\&#
frozen_string_literal: false\n");f.rewind;f.write s}}'

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53143 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

sizes.c.tmpl: extract RUBY_DEFINT

2015-06-28T22:24:05+00:00

* template/sizes.c.tmpl: extract RUBY_DEFINT to define sizes of
  types checked by configure.in, and fix size of intptr_t in
  universal binary.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51056 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* ext/rbconfig/sizeof/extconf.rb: Check __float80.

2015-06-17T11:24:00+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50936 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* ext/rbconfig/sizeof/extconf.rb: Check several types defined in C99

2015-06-16T10:22:16+00:00

  and x86_64 ABI.

* template/sizes.c.tmpl: Relax a pattern for types.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50920 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* ext/rbconfig/sizeof/extconf.rb: Check C99 standard integer types.

2015-06-03T12:14:21+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50750 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* configure.in: Don't check __int128.

2015-06-03T12:00:50+00:00

* ext/rbconfig/sizeof/extconf.rb: Check __int128.

* ext/rbconfig/sizeof/depend: sizes.c depends on
  ext/rbconfig/sizeof/extconf.rb.

* template/sizes.c.tmpl: Detect check_sizeof.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50749 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ext/rbconfig/sizeof: distclean

2014-07-05T07:02:36+00:00

* ext/rbconfig/sizeof/extconf.rb: clean sizes.c at distclean.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46704 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ext/rbconfig/sizeof: move to an extension library

2013-11-18T14:19:16+00:00

* common.mk, ext/rbconfig/sizeof: move RbConfig::SIZEOF to an
  extension library to get rid of annoying nmake VPATH rule.

* inits.c (rb_call_inits), miniinit.c (Init_sizes): RbConfig::SIZEOF
  is no loger built-in.

* template/sizes.c.tmpl (Init_sizeof): rename initialization function.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43708 b2dd03c8-39d4-4d8f-98ff-823fe69b080e