Hi I have an error I can't make anything out of it: ... N:\PPC\bin40\Inco_itm.s: Assembler messages: N:\PPC\bin40\Inco_itm.s:1523: Error: file number 1 already allocated N:\PPC\bin40\Inos.s: Assembler messages: N:\PPC\bin40\Inos.s:333: Error: file number 1 already allocated ... Most files compile fine, just some few, possibly big files give this error. >From a post from 2002 this should be fixed in gcc long time ago: http://gcc.gnu.org/ml/gcc/2002-09/msg00737.html But I have some new tools: N:\IMD\Bin\Gnu40>gcc --version gcc (GCC) 4.0.2 N:\IMD\Bin\Gnu40>as --version GNU assembler 2.16.1 This assembler was configured for a target of `powerpc-eabi'. And it only happens when specifying -gdwarf-2, I don't have this problem when using -gstabs. Any hints? Thanks bye Fabi