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Path: utzoo!linus!philabs!cmcl2!seismo!umcp-cs!chris
From: chris@umcp-cs.UUCP (Chris Torek)
Newsgroups: net.lang.lisp,net.unix
Subject: Re: liszt compiler destination
Message-ID: <3339@umcp-cs.UUCP>
Date: Sun, 23-Feb-86 16:45:15 EST
Article-I.D.: umcp-cs.3339
Posted: Sun Feb 23 16:45:15 1986
Date-Received: Wed, 26-Feb-86 05:06:19 EST
References: <459@bcsaic.UUCP>
Organization: U of Maryland, Computer Science Dept., College Park, MD
Lines: 34
Xref: linus net.lang.lisp:656 net.unix:6634

In article <459@bcsaic.UUCP> michaelm@bcsaic.UUCP writes:

>[There is] a bug in the way the liszt compiler handles path names.
>You can give it a relative path name, but not an absolute path name!
>[...] liszt foo.l /usr2/michaelm/dira/dirb/foo.l
>results in an empty file whose name is "/usr2/michaelm/dira/dirb/fum.o"!
>[...] Where does the assembled output go?

Index: /bin/as	1.4, 2.0

Description:
	The Sun `as' assembler cannot handle an output file pathname
	longer than 32 characters.  What it in fact does is truncate
	the named file to zero length, then put its output in a file
	with the same name but truncated to 32 characters.

	I do not know whether the bug is present in 3.0 or 3.1.

Repeat-By:
	% mkdir bug; cd bug
	% cat >x.s <<end
		.globl	_foo
	_foo:	rts
	end
	% as -o 12345678901234567890123456789012345.o x.s
	% ls -l | sed 's/  */ /g'
	-rw-r--r-- 1 chris 57 Feb 23 16:33 12345678901234567890123456789012
	-rw-r--r-- 1 chris 0 Feb 23 16:33 12345678901234567890123456789012345.o
	-rw-r--r-- 1 chris 23 Feb 23 16:33 x.s
	%
-- 
In-Real-Life: Chris Torek, Univ of MD Comp Sci Dept (+1 301 454 1415)
UUCP:	seismo!umcp-cs!chris
CSNet:	chris@umcp-cs		ARPA:	chris@mimsy.umd.edu