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gcc-2.8.1 and fxSIGVEC handling under SunOS 4.1.x
The problem seems to be a subtlety in the CheckSigvecHandler
routine: errors are reported under gcc-2.8.1 and SunOS 4.1.4, and
the fxSIGVECHANDLER never gets set appropriately in port.h
The attacked patch is a kludge to cope with it: I'm certain that a
C++ programmer could find a correct way to do the test that would
pass under this OS and others with gcc-2.8.1.
Nico Kadel-Garcia
Senior Engineer, CIRL
Mass. Eye and Ear Infirmary
raoul@cirl.meei.harvard.edu
2327a2328
> fxSIGVECHANDLER="$i";
2330a2332,2337
> if [ -z "$fxSIGVECHANDLER" ]; then
> i="(void (*)())"
> echo "#define fxSIGVECHANDLER $i"
> Note "... use $i for sigvec handler type"
> fxSIGVECHANDLER="$i";
> fi