On Sun, Oct 30, 2016 at 10:37 PM, Michael Ellerman <mpe@xxxxxxxxxxxxxx> wrote: > Christophe JAILLET <christophe.jaillet@xxxxxxxxxx> writes: > >> 'cxl_dev_context_init()' returns an error pointer in case of error, not >> NULL. So test it with IS_ERR. >> >> Signed-off-by: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx> >> --- >> un-compiled because I don't have the required cross build environment. > > Do you run Ubuntu or Fedora? If so it's just a dnf/apt-get away: > > $ sudo dnf install gcc-c++-powerpc64-linux-gnu binutils-powerpc64-linux-gnu gcc-powerpc64-linux-gnu > or > $ sudo apt-get install gcc-powerpc64le-linux-gnu gcc-powerpc-linux-gnu libc-dev-powerpc-cross libc-dev-ppc64el-cross > > More here: > > https://github.com/linuxppc/linux/wiki/Building-powerpc-kernels Cool; the little-endian build worked fine, but jim@krebstar:~/linux-rc$ make ARCH=powerpc CROSS_COMPILE=powerpc64-linux-gnu- vmlinux make: powerpc64-linux-gnu-gcc: Command not found make: powerpc64-linux-gnu-gcc: Command not found scripts/kconfig/conf --silentoldconfig Kconfig make: powerpc64-linux-gnu-gcc: Command not found This is on Ubuntu 16.04; there's a /usr/bin/powerpc64le-linux-gnu-gcc from installing gcc-powerpc64le-linux-gnu, and a /usr/bin/powerpc-linux-gnu-gcc from installing gcc-powerpc-linux-gnu, but no /usr/bin/powerpc64-linux-gnu-gcc. -- Jim -- To unsubscribe from this list: send the line "unsubscribe kernel-janitors" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
