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# frozen_string_literal: true
require 'mkmf'
headers = []
%w[sys/utsname.h].each {|h|
if have_header(h, headers)
headers << h
end
}
have_library("sun", "getpwnam") # NIS (== YP) interface for IRIX 4
have_func("uname((struct utsname *)NULL)", headers)
have_func("getlogin")
have_func("getpwent")
have_func("getgrent")
if (sysconfdir = RbConfig::CONFIG["sysconfdir"] and
!RbConfig.expand(sysconfdir.dup, "prefix"=>"", "DESTDIR"=>"").empty?)
$defs.push("-DSYSCONFDIR=#{Shellwords.escape(sysconfdir.dump)}")
end
have_func("sysconf")
have_func("confstr")
have_func("fpathconf")
have_struct_member('struct passwd', 'pw_gecos', 'pwd.h')
have_struct_member('struct passwd', 'pw_change', 'pwd.h')
have_struct_member('struct passwd', 'pw_quota', 'pwd.h')
if have_struct_member('struct passwd', 'pw_age', 'pwd.h')
case what_type?('struct passwd', 'pw_age', 'pwd.h')
when "string"
f = "safe_setup_str"
when "long long"
f = "LL2NUM"
else
f = "INT2NUM"
end
$defs.push("-DPW_AGE2VAL="+f)
end
have_struct_member('struct passwd', 'pw_class', 'pwd.h')
have_struct_member('struct passwd', 'pw_comment', 'pwd.h') unless /cygwin/ === RUBY_PLATFORM
have_struct_member('struct passwd', 'pw_expire', 'pwd.h')
have_struct_member('struct passwd', 'pw_passwd', 'pwd.h')
have_struct_member('struct group', 'gr_passwd', 'grp.h')
# for https://github.com/ruby/etc
srcdir = File.expand_path("..", __FILE__)
constdefs = "#{srcdir}/constdefs.h"
if !File.exist?(constdefs)
ruby = RbConfig.ruby
if File.file?(ruby)
ruby = [ruby]
else
require "shellwords"
ruby = Shellwords.split(ruby)
end
system(*ruby, "#{srcdir}/mkconstants.rb", "-o", constdefs)
end
# TODO: remove when dropping 2.7 support, as exported since 3.0
have_func('rb_deprecate_constant(Qnil, "None")')
have_func("rb_io_descriptor")
$distcleanfiles << "constdefs.h"
create_makefile("etc")
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