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functions are available. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26745 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
29 lines
611 B
Ruby
29 lines
611 B
Ruby
# $RoughId: extconf.rb,v 1.4 2001/08/14 19:54:51 knu Exp $
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# $Id$
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require "mkmf"
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$defs << "-DHAVE_CONFIG_H"
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$INCFLAGS << " -I$(srcdir)/.."
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$objs = [ "sha2init.#{$OBJEXT}" ]
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dir_config("openssl")
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if !with_config("bundled-sha2") &&
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have_library("crypto") &&
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%w[SHA256 SHA512].all? {|d| have_func("#{d}_Transform", "openssl/sha.h")}
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$objs << "sha2ossl.#{$OBJEXT}"
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$defs << "-DSHA2_USE_OPENSSL"
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else
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have_type("u_int8_t")
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$objs << "sha2.#{$OBJEXT}"
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end
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have_header("sys/cdefs.h")
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$preload = %w[digest]
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if have_type("uint64_t", "defs.h", $defs.join(' '))
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create_makefile("digest/sha2")
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end
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