Hi Bob, First of all thanks for replying, Yes, I'm using a x86-64 processor. As said before I'm pretty ignorant: if I had to write make how would my command become? Do I have to change the makefile? I tried to change CC := gcc with CC:= gcc -m32 but it still not work. Thanks and sorry my ignorance, Riccardo On Wed, 08 Apr 2009 08:42:20 -0700, Bob Plantz said: > > Assuming that you are using an x86-64 processor, try the -m32 option for > gcc. > > Bob > > > On Wed, 2009-04-08 at 17:08 +0200, Riccardo FABBRIS wrote: > > Hi all, > > I'm newbie with programming and compiling and I need a help. > > I had an error pretty common (the one written as object) installing a > program on a computer, but, with the same compiler (gcc-4.1) and using the > same process I didn't had it on a previous computer. > > Looking on forums I understood is a problem of gcc 64 bits. > > How can I change my compiler to 32 bits? > > Thanks everybody > > Riccardo > >