Hi

I'm trying to compile rrdtool using a plain vanilla

./configure

statement. Newest version I could find off the site (1.2.13)

I get this error during configure on FC3:

checking if IEEE math works out of the box... nan == nan ... no
checking if IEEE math works with the -ieee switch... no
checking if IEEE math works with the -qfloat=nofold switch... nan == nan ... no
checking if IEEE math works with the -w -qflttrap=enable:zerodivide... nan == nan ... 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)... nan == nan ... 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 (tobi@oetiker.ch).
Check config.log to see what went wrong ...

My GCC is

gcc -v
Reading specs from /usr/lib/gcc/i386-redhat-linux/3.4.2/specs
Configured with: ../configure --prefix=/usr --mandir=/usr/share/man --infodir=/usr/share/info --enable-shared --enable-threads=posix --disable-checking --with-system-zlib --enable-__cxa_atexit --disable-libunwind-exceptions--enable-java-awt=gtk --host=i386-redhat-linux
Thread model: posix
gcc version 3.4.2 20041017 (Red Hat 3.4.2-6.fc3)

Any idea how I can fix the problem and get rrdtool to compile?

Thanks!

as the message says, check config.log to see what the real errors were.