Date: Sat, 15 Sep 2007 16:39:31 -0700 (PDT) From: "Thomas D. Dean" <tomdean@speakeasy.org> To: sgk@troutmask.apl.washington.edu Cc: freebsd-current@freebsd.org Subject: Re: Compiler Problems? Message-ID: <200709152339.l8FNdVK1008558@dv6000.tddhome> In-Reply-To: <20070915231526.GA4788@troutmask.apl.washington.edu> (message from Steve Kargl on Sat, 15 Sep 2007 16:15:26 -0700) References: <200709152159.l8FLxfha008167@dv6000.tddhome> <20070915222422.GA4487@troutmask.apl.washington.edu> <200709152255.l8FMtMSD008381@dv6000.tddhome> <20070915231526.GA4788@troutmask.apl.washington.edu>
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> How does it fail? Use gdb. What compiler options? When I speak of the scilab port, I mean scilab and the depends, lapack and blas. There are two cases. 1. the port as cvsup'd. 2. the port modified to use cc and f77 of 6.2-stable. In the fail mode, scilab does not return to gdb. I used the default scilab/lapack/blas compiler options. The only change I made was to switch compilers. Case 1: On -stable, 'scilab -debug', built with with the port as cvsup'd, hangs using 90% of one cpu. 'scilab -debug' starts scilab in gdb. The scilab display is frozen. If I drag a window across the scilab window, it does not refresh. I let it run for 10 minutes. It never returns to the gdb prompt. On the console, I saw # scilab (menubar -> demos -> signal processing -> bode plots) Scilab : X error trapped - error message follows: BadWindow (invalid Window parameter) Scilab : X error trapped - error message follows: BadWindow (invalid Window parameter) Scilab : X error trapped - error message follows: BadWindow (invalid Window parameter) Scilab : X error trapped - error message follows: BadWindow (invalid Window parameter) Scilab : X error trapped - error message follows: BadWindow (invalid Window parameter) Scilab : X error trapped - error message follows: BadWindow (invalid Window parameter) Scilab : X error trapped - error message follows: BadWindow (invalid Window parameter) Scilab : X error trapped - error message follows: BadWindow (invalid Window parameter) Scilab : X error trapped - error message follows: BadWindow (invalid Window parameter) Scilab : X error trapped - error message follows: BadWindow (invalid Window parameter) Scilab : X error trapped - error message follows: BadWindow (invalid Window parameter) Scilab : X error trapped - error message follows: BadWindow (invalid Window parameter) Scilab : X error trapped - error message follows: BadWindow (invalid Window parameter) Scilab : X error trapped - error message follows: BadWindow (invalid Window parameter) Case 2: On -stable, scilab, built with cc 3.4.6 and f77 3.4.6, the same sequence of actions produces the bad window messages, but, does not hang. Scilab produces the plots, responds to prompts, etc. Scilab : X error trapped - error message follows: BadWindow (invalid Window parameter) Scilab : X error trapped - error message follows: BadWindow (invalid Window parameter) Scilab : X error trapped - error message follows: BadWindow (invalid Window parameter)
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