[PATCH] Harden os.system -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 [PATCH] Harden os.system From: Bryan O'Sullivan <bos@serpentine.com> Add util.system function. This is similar to os.system, but will either succeed (if the process finishes with a zero exit code) or raise a util.CommandError (if the process exits uncleanly or is killed by a signal). Add util.explain_exit function. This tends to be ubiquitous in code that calls other processes, and must describe what has gone wrong. Change some uses of os.system over to util.system. manifest hash: e3bf4adcac5b915432ec0af00efdbcef86bea4b1 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.0 (GNU/Linux) iD8DBQFCwSipywK+sNU5EO8RAr0RAJkBDt8XQ7mYQAWNHNgTOVt1eyWU1QCfe1oO 2OwxyWqpbRNACVJHHfZ3/Xw= =OaRX -----END PGP SIGNATURE-----

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SOURCES=$(wildcard *.1.txt)

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MAN=$(SOURCES:%.1.txt=%.1)

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HTML=$(SOURCES:%.1.txt=%.1.html)

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all: man

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man: $(MAN)

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html: $(HTML)

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%.1: %.1.xml

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	xmlto man $*.1.xml

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%.1.xml: %.1.txt

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	asciidoc -d manpage -b docbook $*.1.txt

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%.1.html: %.1.txt

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	asciidoc -b html $*.1.txt

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clean:

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	$(RM) $(MAN) $(MAN:%.1=%.1.xml) $(MAN:%.1=%.1.html)