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2dc5286b28
This problem has come up before, and it's time to add a check to catch this common error. * Makefile (AWK_SCRIPTS): Add checklinks.awk. (check, .PHONY): Add check_links. (check_links): New rule. * checklinks.awk: New file.
20 lines
265 B
Awk
20 lines
265 B
Awk
# Check links in tz tables.
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# Contributed by Paul Eggert.
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/^Link/ { used[$2] = 1 }
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/^Zone/ { defined[$2] = 1 }
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END {
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status = 0
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for (tz in used) {
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if (!defined[tz]) {
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printf "%s: Link to non-zone\n", tz
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status = 1
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}
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}
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exit status
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}
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