ruby.git/configure.in, branch v2_1_7

merge revision(s) r49192: [Backport #10716]

2015-03-30T15:35:08+00:00

	* configure.in (RUBY_SETJMP_TYPE): Remove superfluous semicolon
	  which causes a syntax error with autoconf 2.63.
	  [ruby-core:67429] [Bug #10716]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@50130 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) r47129,r48844: [Backport #10120]

2015-03-23T20:11:27+00:00

	configure.in: remove SSE options

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@50067 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) r48886: [Backport #10210]

2015-02-02T13:39:29+00:00

	* configure.in (rb_cv_binary_elf): get rid of -e option of cat
	  which is not available on BusyBox, use tr instead.
	  [ruby-core:64824] [Bug #10210]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@49470 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) r44876,r47130,r48988,r48997: [Backport #10640] [Backport #10679]

2015-01-20T20:31:03+00:00

	configure.in: use C99

	* configure.in: ISO9899:1999 is necessary for strtoll() on FreeBSD
  10, (and may be possibly other platforms).
	* configure.in (NET_LUID): include also ifdef.h as a workaround of
	  a bug in mingw-w64 header.  [ruby-core:67103] [Bug #10640]

	* configure.in (NET_LUID): include winsock2.h instead of windows.h.
	  patch by Jon Forums in [ruby-core:67125].  [Bug #10640]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@49356 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) r48184: [Backport #10272] [Backport #10438]

2014-11-04T15:27:32+00:00

	* configure.in (__builtin_setjmp): disable with gcc/clang earlier
	  than 4.3 on Mac OS X.  [ruby-core:65174] [Bug #10272]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@48274 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) r48174: [Backport #10438]

2014-10-28T13:32:36+00:00

	* configure.in: remove apple-gcc4.2 from CC candidates.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@48177 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) r45715: [Backport #10265]

2014-10-15T14:47:38+00:00

	* configure.in: NetBSD's ksh, used by configure, needs escapes.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@47952 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) r47819: [Backport #9914]

2014-10-15T14:08:15+00:00

	* configure.in: Fix typo. [Bug #9914]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@47945 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) r46796: [Backport #10008]

2014-09-05T15:55:12+00:00

	* configure.in (rb_cv_broken_backtrace): exit with failure
	  normally, no needs to abort.  [ruby-core:63678] [Bug #10008]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@47418 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) r45885: [Backport #9818]

2014-08-25T15:08:46+00:00

	* configure.in (RUBY_SETJMP_TYPE): check for setjmp type after
	  CCDLFLAGS is appended to CFLAGS, since __builtin_setjmp can be
	  affected.  [ruby-core:62469] [Bug #9818]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@47279 b2dd03c8-39d4-4d8f-98ff-823fe69b080e