ruby--ruby/ext/digest/sha2/extconf.rb

# $RoughId: extconf.rb,v 1.1 2001/07/13 15:38:27 knu Exp $
# $Id$

require "mkmf"

$CFLAGS << " -DHAVE_CONFIG_H -I$(srcdir)/.."

$objs = [
  "sha2.#{$OBJEXT}",
  "sha2hl.#{$OBJEXT}",
  "sha2init.#{$OBJEXT}",
]

have_header("sys/cdefs.h")

have_header("inttypes.h")

have_header("unistd.h")

if try_run(<<SRC, $defs.join(' ') + " -I#{$srcdir}")
#include "../defs.h"
int main(void) {
#ifdef NO_UINT64_T
    return 1;
#else
    return 0;
#endif
}
SRC
then
  create_makefile("digest/sha2")
else
  puts "** Cannot find a 64bit integer type - skipping the SHA2 module."
end
Import the "digest" module and the submodules, from the Rough Ruby project. ext/digest: This module provides the module Digest and the abstract class Digest::Base. ext/digest/md5 (which obsoletes ext/md5): This module provides the class Digest::MD5 which implements the MD5 Message-Digest Algorithm. ext/digest/rmd160: This module provides the class Digest::RMD160 which implements the RIPEMD-160 cryptographic hash function. ext/digest/sha1 (which obsoletes ext/sha1): This module provides the class Digest::SHA1 which implements the SHA-1 Secure Hash Algorithm. ext/digest/sha2: This module provides the classes Digest::SHA256, Digest::SHA384 and Digest::SHA512 which implement the SHA-256, SHA-384 and SHA-512 Secure Hash Algorithms, respectively. lib/md5.rb, lib/sha1.rb: These files are provided for backward compatibility. All these classes have the common API, which previously ext/md5 and ext/sha1 modules provided. While the new API keeps 100% backward compatibility, it has been enriched with several utility methods. Read digest.txt for further details. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1609 b2dd03c8-39d4-4d8f-98ff-823fe69b080e 2001-07-13 20:06:14 +00:00			`# $RoughId: extconf.rb,v 1.1 2001/07/13 15:38:27 knu Exp $`
			`# $Id$`

			`require "mkmf"`

* ext/digest/*/extconf.rb: fix so that they build from any directory. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1611 b2dd03c8-39d4-4d8f-98ff-823fe69b080e 2001-07-14 03:29:50 +00:00			`$CFLAGS << " -DHAVE_CONFIG_H -I$(srcdir)/.."`
Import the "digest" module and the submodules, from the Rough Ruby project. ext/digest: This module provides the module Digest and the abstract class Digest::Base. ext/digest/md5 (which obsoletes ext/md5): This module provides the class Digest::MD5 which implements the MD5 Message-Digest Algorithm. ext/digest/rmd160: This module provides the class Digest::RMD160 which implements the RIPEMD-160 cryptographic hash function. ext/digest/sha1 (which obsoletes ext/sha1): This module provides the class Digest::SHA1 which implements the SHA-1 Secure Hash Algorithm. ext/digest/sha2: This module provides the classes Digest::SHA256, Digest::SHA384 and Digest::SHA512 which implement the SHA-256, SHA-384 and SHA-512 Secure Hash Algorithms, respectively. lib/md5.rb, lib/sha1.rb: These files are provided for backward compatibility. All these classes have the common API, which previously ext/md5 and ext/sha1 modules provided. While the new API keeps 100% backward compatibility, it has been enriched with several utility methods. Read digest.txt for further details. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1609 b2dd03c8-39d4-4d8f-98ff-823fe69b080e 2001-07-13 20:06:14 +00:00
			`$objs = [`
			`"sha2.#{$OBJEXT}",`
			`"sha2hl.#{$OBJEXT}",`
			`"sha2init.#{$OBJEXT}",`
			`]`

			`have_header("sys/cdefs.h")`

			`have_header("inttypes.h")`

			`have_header("unistd.h")`

* ext/digest/sha2/extconf.rb: fix so that they build from any directory. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1685 b2dd03c8-39d4-4d8f-98ff-823fe69b080e 2001-08-14 19:05:37 +00:00			`if try_run(<<SRC, $defs.join(' ') + " -I#{$srcdir}")`
* ext/digest/sha2/extconf.rb: do not create Makefile when no 64bit integer type is detected. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1683 b2dd03c8-39d4-4d8f-98ff-823fe69b080e 2001-08-14 12:15:21 +00:00			`#include "../defs.h"`
* ext/digest/defs.h: Define NO_UINT64_T instead of emitting an error to fail. * ext/digest/sha2/extconf.rb: Do not exit on error, and utilize NO_UINT64_T to detect if the system has a 64bit integer type. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1684 b2dd03c8-39d4-4d8f-98ff-823fe69b080e 2001-08-14 17:04:00 +00:00			`int main(void) {`
			`#ifdef NO_UINT64_T`
			`return 1;`
			`#else`
			`return 0;`
			`#endif`
			`}`
* ext/digest/sha2/extconf.rb: do not create Makefile when no 64bit integer type is detected. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1683 b2dd03c8-39d4-4d8f-98ff-823fe69b080e 2001-08-14 12:15:21 +00:00			`SRC`
* ext/digest/defs.h: Define NO_UINT64_T instead of emitting an error to fail. * ext/digest/sha2/extconf.rb: Do not exit on error, and utilize NO_UINT64_T to detect if the system has a 64bit integer type. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1684 b2dd03c8-39d4-4d8f-98ff-823fe69b080e 2001-08-14 17:04:00 +00:00			`then`
			`create_makefile("digest/sha2")`
			`else`
* ext/digest/sha2/extconf.rb: do not create Makefile when no 64bit integer type is detected. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1683 b2dd03c8-39d4-4d8f-98ff-823fe69b080e 2001-08-14 12:15:21 +00:00			`puts "** Cannot find a 64bit integer type - skipping the SHA2 module."`
			`end`