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so on. [ruby-talk:199102] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10408 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
42 lines
1.3 KiB
Ruby
42 lines
1.3 KiB
Ruby
require 'mkmf'
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have_library("sun", "getpwnam") # NIS (== YP) interface for IRIX 4
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a = have_func("getlogin")
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b = have_func("getpwent")
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c = have_func("getgrent")
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if a or b or c
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have_struct_member('struct passwd', 'pw_gecos', 'pwd.h')
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have_struct_member('struct passwd', 'pw_change', 'pwd.h')
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have_struct_member('struct passwd', 'pw_quota', 'pwd.h')
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if have_struct_member('struct passwd', 'pw_age', 'pwd.h')
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case what_type?('struct passwd', 'pw_age', 'pwd.h')
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when "string"
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f = "safe_setup_str"
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when "long long"
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f = "LL2NUM"
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else
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f = "INT2NUM"
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end
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$defs.push("-DPW_AGE2VAL="+f)
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end
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have_struct_member('struct passwd', 'pw_class', 'pwd.h')
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have_struct_member('struct passwd', 'pw_comment', 'pwd.h') unless /cygwin/ === RUBY_PLATFORM
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have_struct_member('struct passwd', 'pw_expire', 'pwd.h')
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have_struct_member('struct passwd', 'pw_passwd', 'pwd.h')
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have_struct_member('struct group', 'gr_passwd', 'grp.h')
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[%w"uid_t pwd.h", %w"gid_t grp.h"].each do |t, *h|
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h << "sys/types.h"
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if have_type(t, h)
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if try_static_assert("sizeof(#{t}) > sizeof(long)", h)
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f = "LL2NUM"
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else
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f = "INT2NUM"
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end
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if try_static_assert("(#{t})-1 > 0", h)
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f = "U#{f}"
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end
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$defs.push("-DPW_#{t.chomp('_t').upcase}2VAL=#{f}")
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end
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end
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create_makefile("etc")
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end
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