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Article #295Re: Problems with ClipBoard class in Unidraw on IRIX 4.0.1
From: Alex Nicolaou
Date: Mon, 13 Apr 1992 00:09
Date: Mon, 13 Apr 1992 00:09
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anicolao@watcgl.waterloo.edu (Alex Nicolaou) writes: >anicolao@watcgl.waterloo.edu (Alex Nicolaou) writes: >>Has anyone else encountered problems like these? A fix would be much >>appreciated! Compiling with SGI's C++ compiler on the most recent revision >>of the OS that we have to date. >>making all for SGI in ./src/lib/Unidraw >>making all for SGI in ./src/lib/Unidraw/SGI >> CC +p -Dcplusplus_2_1 -Div2_6_compatible -DSYSV -Dsigned= -Dvolatile= > [ errors deleted ] >This problem was solved by replacing -cckr with +a0 to disable ANSI >prototypes for our CC. It introduced a host of new and ugly warnings, but >it also created working binaries. Sometimes the result counts, I suppose. *** This is the wrong fix for this problem. It produced buggy code due to incorrect pointer casts (as far as I could tell). I will note that our CC compiler doesn't accept -cckr. The correct fix was to set the environment variable SGI_CC to -cckr instead; this caused the code to compile and run correctly. alex
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Newsgroups: comp.windows.interviews Path: arc1-ca.pugleaf.net!sparky!uunet!cs.utexas.edu!utgpu!watserv1!watcgl!anicolao From: anicolao@watcgl.waterloo.edu (Alex Nicolaou) Subject: Re: Problems with ClipBoard class in Unidraw on IRIX 4.0.1 Message-ID: <1992Apr13.000953.18993@watcgl.waterloo.edu> Organization: Computer Graphics Laboratory, University of Waterloo, Ontario, Canada References: <1992Apr7.165542.16419@watcgl.waterloo.edu> <1992Apr8.101016.25771@watcgl.waterloo.edu> Date: Mon, 13 Apr 1992 00:09:53 GMT Lines: 24