[argyllcms] Re: colprof problem in 1.3.1

  • From: Graeme Gill <graeme@xxxxxxxxxxxxx>
  • To: argyllcms@xxxxxxxxxxxxx
  • Date: Wed, 03 Nov 2010 19:31:04 +1100

Vladimir Gajic wrote:
while trying to calculate a cmyk output profile with colprof (v. 1.3.1) the
program reported the following error: segmentation fault. Using the
identical parameters in colprof v. 1.3.0 works fine. My command line (Mac
OSX 10.4.11, PowerPC):

  colprof -v -  -D"epson x990 spp 240 gmg output (Argyll CMS)" -qm -bm -y -kr
-o1931_2 -iD50 -f -r0.5 -s/Library/ColorSync/Profiles/adobe_rgb_1998.icc
-S/Library/ColorSync/Profiles/adobe_rgb_1998.icc -nP -nS -cmt -dpp
-O/Volumes/Daten/argyll_cms/icc_profiles/printer/epson_9900/epson_spp240_gmg_output/ep_x990_spp240_gmg_output.icc
/Volumes/Daten/argyll_cms/icc_profiles/printer/epson_9900/epson_spp240_gmg_output/ep_x990_spp240_gmgOutput

Hi, thanks for the bug report.

Note that there's no point in using -s and -S, since -S is a superset of -s.

I unfortunately left some debugging on in the FWA code, and this is
triggering the gcc 3.3 PPC compiler optimizer bug. I'll add a workaround
to the bug and also turn off the debug output in the next release.

Graeme Gill.

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