Hi,
Am 13.10.2010 um 14:42 schrieb Maciej (Matchek) Blizinski:
No dia 13 de Outubro de 2010 13:33, Dagobert Michelsen
<[email protected]> escreveu:
Roger mentioned that he tweaked the compiler options for GCC4 from
-mcpu=v8
to -m32. I tried this but checkpackage whined that all of my
binaries and
libraries were compiled for v8+ instead of v8 and wanted them in
arch-specific sub directories.
Is a hardware instruction present in sparcv8+, and not in sparcv8?
Does anyone know?
BTW, I am having this same exact error on libtag_gcc now :-(
Is the sparcv8 support worth the trouble?
I finally found the issue: this can happen if you define any
optimization
level > 0. Skipping -O* or using -O0 works and the problem is gone. I
tried to find the specific flag combination triggering the issue but
failed to do so. The current progress is documented at
http://wiki.opencsw.org/porting-faq#toc5
However, it should be sufficient to continue with the stopped
packaged with this workaround.
Best regards
-- Dago
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