32 lines
677 B
Ruby
32 lines
677 B
Ruby
require 'mkmf'
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def etc_grep_header(field)
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f = open("conftest.c", "w")
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f.print <<EOF
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#include <pwd.h>
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EOF
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f.close
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begin
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if xsystem("#{CPP} | egrep #{field}")
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$defs.push(format("-D%s", field.upcase))
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end
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ensure
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system "rm -f conftest.c"
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end
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end
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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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etc_grep_header("pw_gecos")
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etc_grep_header("pw_change")
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etc_grep_header("pw_quota")
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etc_grep_header("pw_age")
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etc_grep_header("pw_class")
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etc_grep_header("pw_comment")
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etc_grep_header("pw_expire")
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create_makefile("etc")
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end
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