class Object
Public Instance Methods
have_const(const, headers = nil, opt = "", &b)
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# File ext/libvirt/extconf.rb, line 28 def have_const(const, headers = nil, opt = "", &b) checking_for libvirt_checking_message(const, headers, opt) do headers = cpp_include(headers) if try_compile("#{COMMON_HEADERS} #{headers} /*top*/ static int t = #{const}; ", opt, &b) $defs.push(format("-DHAVE_CONST_%s", const.strip.upcase.tr_s("^A-Z0-9_", "_"))) true else false end end end
have_libvirt_consts(consts)
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# File ext/libvirt/extconf.rb, line 45 def have_libvirt_consts(consts) consts.each { |c| have_const(c, ["libvirt/libvirt.h", "libvirt/virterror.h"]) } end
have_libvirt_funcs(funcs)
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# File ext/libvirt/extconf.rb, line 5 def have_libvirt_funcs(funcs) funcs.each { |f| have_func(f, "libvirt/libvirt.h") } end
have_libvirt_types(types)
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# File ext/libvirt/extconf.rb, line 9 def have_libvirt_types(types) types.each { |t| have_type(t, "libvirt/libvirt.h") } end
libvirt_checking_message(target, place = nil, opt = nil)
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older mkmf does not have checking_message, so implement our own here
# File ext/libvirt/extconf.rb, line 14 def libvirt_checking_message(target, place = nil, opt = nil) [["in", place], ["with", opt]].inject("#{target}") do |msg, (pre, noun)| if noun [[:to_str], [:join, ","], [:to_s]].each do |meth, *args| if noun.respond_to?(meth) break noun = noun.send(meth, *args) end end msg << " #{pre} #{noun}" unless noun.empty? end msg end end