jorikdima 
Hi, I am trying to improve my knowledge in Linux, rootfs etc. I use recent buildroot to create rootfs instead of the rootfs provided by FriendlyARM. It works perfectly and I compiled it using toolchain built inside buildroot, but not in FA DVD. So it is toolchain base on gcc 4.8, but I also did it with gcc 5 and even 6. Everything related to rootfs works good. With that rootfs I used bootloader and kernel from FA. Now as a next step I want to build kernel. I use the kernel from DVD v. 2.6.38. If I build it using FA toolchain - everything is good. But when I compile it with my toolchain build inside buildroot, kernel doesn't work at all. Toolchain is OK, that's why I described my experience with rootfs above. I used several toolchains, including those which are precompiled and must work, but still... But once I use toolchain from FA (only toolchain changed, nothing else, same config) - it works. Can anybody say me what can be wrong? Gcc -v from FA toolchain: Target: arm-none-linux-gnueabi Configured with: /work/toolchain/build/src/gcc-4.5.1/configure --build=i686-build_pc-linux-gnu --host=i686-build_pc-linux-gnu --target=arm-none-linux-gnueabi --prefix=/opt/FriendlyARM/toolschain/4.5.1 --with-sysroot=/opt/FriendlyARM/toolschain/4.5.1/arm-none-linux-gnueabi/sys-root --enable-languages=c,c++ --disable-multilib --with-cpu=arm1176jzf-s --with-tune=arm1176jzf-s --with-fpu=vfp --with-float=softfp --with-pkgversion=ctng-1.8.1-FA --with-bugurl=http://www.arm9.net/ --disable-sjlj-exceptions --enable-__cxa_atexit --disable-libmudflap --with-host-libstdcxx='-static-libgcc -Wl,-Bstatic,-lstdc++,-Bdynamic -lm' --with-gmp=/work/toolchain/build/arm-none-linux-gnueabi/build/static --with-mpfr=/work/toolchain/build/arm-none-linux-gnueabi/build/static --with-ppl=/work/toolchain/build/arm-none-linux-gnueabi/build/static --with-cloog=/work/toolchain/build/arm-none-linux-gnueabi/build/static --with-mpc=/work/toolchain/build/arm-none-linux-gnueabi/build/static --with-libelf=/work/toolchain/build/arm-none-linux-gnueabi/build/static --enable-threads=posix --with-local-prefix=/opt/FriendlyARM/toolschain/4.5.1/arm-none-linux-gnueabi/sys -root --disable-nls --enable-symvers=gnu --enable-c99 --enable-long-long Thread model: posix gcc version 4.5.1 (ctng-1.8.1-FA) Gcc -v from my toolchain: Target: arm-buildroot-linux-gnueabi Configured with: ./configure --prefix=/home/jorikdima/workdir/buildroot/2016.05/output/host/usr --sysconfdir=/home/jorikdima/workdir/buildroot/2016.05/output/host/etc --enable-static --target=arm-buildroot-linux-gnueabi --with-sysroot=/home/jorikdima/workdir/buildroot/2016.05/output/host/usr/arm-bui ldroot-linux-gnueabi/sysroot --disable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --with-gmp=/home/jorikdima/workdir/buildroot/2016.05/output/host/usr --with-mpfr=/home/jorikdima/workdir/buildroot/2016.05/output/host/usr --with-pkgversion='Buildroot 2016.08-rc1-00008-g023bba7-dirty' --with-bugurl=http://bugs.buildroot.net/ --disable-libquadmath --enable-tls --enable-plugins --enable-lto --disable-libmudflap --enable-threads --with-mpc=/home/jorikdima/workdir/buildroot/2016.05/output/host/usr --without-isl --without-cloog --disable-decimal-float --with-abi=aapcs-linux --with-cpu=arm1176jzf-s --with-fpu=vfp --with-float=softfp --with-mode=arm --enable-languages=c,c++ --with-build-time-tools=/home/jorikdima/workdir/buildroot/2016.05/output/host/us r/arm-buildroot-linux-gnueabi/bin --enable-shared --disable-libgomp Thread model: posix gcc version 4.9.4 (Buildroot 2016.08-rc1-00008-g023bba7-dirty) Thanks
