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require "mkmf"
dir_config("readline")
have_library("user32", nil) if /cygwin/ === RUBY_PLATFORM
have_library("ncurses", "tgetnum") or
have_library("termcap", "tgetnum") or
have_library("curses", "tgetnum")
if have_header("readline/readline.h") and
have_header("readline/history.h") and
have_library("readline", "readline")
if have_func("rl_filename_completion_function")
$CFLAGS += "-DREADLINE_42_OR_LATER"
end
create_makefile("readline")
end
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