ruby.git/configure.in, branch v2_4_0_preview2

* configure.in, lib/mkmf.rb, win32/Makefile.sub (CSRCFLAG): make the

2016-07-11T16:30:03+00:00

  compiler option replacable in Makefile.

* win32/Makefile.sub (OUTFLAG, COUTFLAG): ditto.

* win32/Makeile.sub, win32/setup.mak (CC): should not append `-nologo`
  option forcely.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55638 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* process.c: define sig_t if not exist.

2016-07-04T04:57:27+00:00

  at least Solaris 10 and 11 doesn't have sig_t.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55571 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

RUBY_USE_SETJMPEX

2016-06-20T15:22:04+00:00

* configure.in, include/ruby/defines.h (RUBY_USE_SETJMPEX):
  include setjmpex.h only when using setjmpex() for RUBY_SETJMP.
  the header of mingw32 overrides setjmp() by setjmpex().

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55471 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

configure.in: Fix the timing to detect the appropriate C++ compiler in OS X

2016-06-05T13:09:43+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55284 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

crypt.h: remove initialized

2016-06-04T01:54:54+00:00

* missing/crypt.h (struct crypt_data): remove unnecessary member
  "initialized".
* missing/crypt.c (des_setkey_r): nothing to be initialized in
  crypt_data.
* configure.in (struct crypt_data): check for "initialized" in
  struct crypt_data, which may be only in glibc, and isn't on AIX
  at least.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55272 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

revert r55246

2016-06-01T10:42:45+00:00

* configure.in: no longer workaround crypt_r by r55247.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55248 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

workaround: don't check crypt_r

2016-06-01T10:05:55+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55246 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

use system crypt

2016-06-01T06:58:21+00:00

* configure.in: revert r55237.  replace crypt, not crypt_r, and
  check if crypt is broken more.
* missing/crypt.c: move crypt_r.c
* string.c (rb_str_crypt): use crypt_r if provided by the system.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55245 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

use crypt_r

2016-06-01T00:48:08+00:00

* string.c (rb_str_crypt): use reentrant crypt_r.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55237 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

configure.in: merge ruby_cflags to XCFLAGS

2016-05-24T15:21:53+00:00

* configure.in (XCFLAGS): merge flags only for ruby itself from
  ruby_cflags.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55148 b2dd03c8-39d4-4d8f-98ff-823fe69b080e