learnrrd tool a écrit : >Hi, > >I am using a PPC board and I am trying to compile rrdtool-1.2.11 for >it. When I run configure, this is the error I get: > >checking for isinf... yes >checking if IEEE math works out of the box... no >checking if IEEE math works with the -ieee switch... no >checking if IEEE math works with the -qfloat=nofold switch... no >checking if IEEE math works with the -w -qflttrap=enable:zerodivide... no >checking if IEEE math works with the -mieee switch... no >checking if IEEE math works with the -q float=rndsngl switch... no >checking if IEEE math works with the -OPT:IEEE_NaN_inf=ON switch... no >checking if IEEE math works with the -OPT:IEEE_comparisons=ON switch... no >checking if IEEE math works with fpsetmask(0)... no >checking if IEEE math works with signal(SIGFPE,SIG_IGN)... no >configure: error: >Your Compiler does not do propper IEEE math ... Please find out how to >make IEEE math work with your compiler and let me know ([EMAIL PROTECTED]). >Check config.log to see what went wrong ... > > >What does this error mean? Where can I check if IEEE math is indeed >supported on PPC ? Is it the kernel / Compiler ? Could you point out >any specific header / .config files I can check to verify if IEEE math >is supported well on PPC. > >Thanks! > >
Hi on which hardware/OS are you trying to build RRDtool 1.2.11 ? I got it to compile with AIX 5.1 ML8 (on a pSeries 670, Power4+ chip) and GCC 3.3.2 : [...] checking if IEEE math works out of the box... yes [...] -- Frédéric Mangeant Steria EDC Sophia-Antipolis -- Unsubscribe mailto:[EMAIL PROTECTED] Help mailto:[EMAIL PROTECTED] Archive http://lists.ee.ethz.ch/rrd-users WebAdmin http://lists.ee.ethz.ch/lsg2.cgi
