"Gene Smith" wrote: > Beginner question: If I build the avr-gcc-4.3.2 toolchain on linux using > all the WinAVR (sourceforge) patches, as seems to be done in the femtoos > scripts mention on "freaks", will I have the same features (such as > function mentioned above) on linux as winavr provides on windows? Will > (or can) they produce identical binaries? > -gene
Judging by my _limited_ testing, the answer is yes, they produce identical binaries. I recently built the avr-gnu tool chain on Ubuntu 8.10 to test out a reported bug. I did not use femtoo's scripts, but I probably did pretty much what the scripts do, which was to apply the WinAVR-20081205 patches to the following: avr-libc-1.6.4 binutils-2.19 gcc-4.3.2 mpfr-2.4.0 gmp-4.2.4 [That is just the listing of source directories to which I applied the patches and from which I built the tool chain.] I built two of my projects under my build of the tools on Ubuntu and under WinAVR-20081205, and in both cases the end binary was the same as determined by cmp on the Linux system. One project is a fairly simple application using an ATtiny13 and the other is a medium sized application using an ATmega324P. -Preston _______________________________________________ AVR-GCC-list mailing list AVR-GCC-list@nongnu.org http://lists.nongnu.org/mailman/listinfo/avr-gcc-list
