Davide Ferrari wrote: > On Friday 31 July 2009 10:07:17 BERTRAND Joel wrote: > >> Davide Ferrari wrote: >> >>> Hi >>> >>> I've installed Debian SPARC64 port on a Sunfire T5220 (so, a Niagara2) >>> with 32GB of RAM but unfortunately mysql is, as every userland program in >>> Debain SPARC64, a 32bit application. >>> This is a great limitation cause you cannot make mysql use more than 4GB >>> of RAM and with really big InnoDB tablespace this is a real PITA cause >>> you cannot get all the queries cached in RAM and performances drop, so >>> we're just wasting RAM cause this should be a mysql box. >>> >>> Any idea on how to solve this? Does recompiling work? Even gcc is a 32bit >>> application so I'm not pretty sure. >>> >> You can build a 64 bits applications with a 32 bits gcc. You have to >> rebuild mysql with -m64 option (CFLAGS="$CFLAGS -m64", CXXFLAGS and >> LDFLAGS). >> > > Ok, I'm trying to recompile from sources (apt-get source), I'm using these > flags: > > declare -x CFLAGS="-mcpu=niagara2 -m64 -g -O2" > declare -x CPPFLAGS="-mcpu=niagara2 -m64" > declare -x CXXFLAGS="-mcpu=niagara2 -m64 -g -O2" > declare -x LDFLAGS="-m64 -mcpu=niagara2 -L/usr/lib64" > > > It seems it's compiling and linking with 64bit but I keep getting this error, > although I do have installed lib64stdc++6 >
Do you have lib64stdc++6-dev installed too?
