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Alexander Riesen wrote: >On Wed, Dec 04, 2002 at 12:34:19PM +0100, Matthias Andree wrote: >> SuSE Linux 7.0, 7.3, 8.1 (2.4.19 kernel, binfmt_script.c identical to >> 2.4.20 BK): >> $ /tmp/try.pl >> /bin/sh: -- # -*- perl -*- -T: invalid option > >looks correct. The interpreter (/bin/sh) has got everything after >its name. IOW: "-- # -*- perl -*- -T" >It's just solaris' shell (/bin/sh) just ignores options starting with >"--". And freebsd's as well. FreeBSD splits #! magic strings on whitespace and passes multiple arguments. Linux passes everything after the first whitespace as a single argument but strips trailing whitespace. NetBSD does the same as Linux but passes trailing whitespace as part of the argument. >Anyway - it's bash, not the bin_fmt. Bash is (correctly) complaining that it's been passed an invalid argument, but the reason for the different behaviour between it and FreeBSD is because of binfmt_script. There's no clearly defined standard for how this should behave. -- Matthew Garrett | mjg59-chiark.mail.linux-rutgers.kernel@srcf.ucam.org - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ | ||||||||||||
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