Sorry to follow up to my own post, but I was looking through
Wolfgang Reimer's ptolemy-0.7.1p1-10
from
ftp://ftp.tu-ilmenau.de/pub/unix/ptolemy/ptolemy0.7.1.linux
and came across the following new in pigiMain.cc
int main(int argc, char** argv)
{
pigiFilename = argv[0];
#if TK_MAJOR_VERSION >= 8
Tcl_FindExecutable(argv[0]);
#endif
KcLoadInit(argv[0]);
#if defined(PTLINUX) && defined(__i386__)
// Fix for DECalendarQueue SIGFPE under x86 linux.
// Note by W. Reimer: Glibc 2.1 does not support __setfpucw() any
// longer. Instead there is a macro _FPU_SETCW. Actually, the whole
// fix is not required any longer because in the default FPU control
// word of libc 5.3.12 and newer (glibc) the interrupt mask bit for
// invalid operation (_FPU_MASK_IM) is already set.
#if (_FPU_DEFAULT & _FPU_MASK_IM) == 0
#ifdef _FPU_SETCW
{ fpu_control_t cw = (_FPU_DEFAULT | _FPU_MASK_IM); _FPU_SETCW(cw); }
#else
__setfpucw(_FPU_DEFAULT | _FPU_MASK_IM);
#endif /* _FPU_SETCW */
#endif /* (_FPU_DEFAULT & _FPU_MASK_IM) == 0 */
#endif /* defined(PTLINUX) && defined(__i386__) */
KcInitLog("pigiLog.pt");
CompileInit();
KcCatchSignals();
/* Strip off end of argv, not front */
int doConsole = FALSE;
if (argc >= 2 && strcmp(argv[argc-1], "-console") == 0) {
doConsole = TRUE;
--argc;
}
ptkRPCInit(argc, argv);
if (doConsole) ptkConsoleWindow();
ptkMainLoop();
return 0;
}
-Christopher
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