* These sources have not yet been prepared.
* We cannot build against an unprepared tree.
* To resolve this, please type the following:
*
* # cd /usr/src/linux
* # make oldconfig
* # make modules_prepare
*
* Then please try merging this module again.
*
* ERROR: x11-drivers/nvidia-drivers-100.14.23-r10 failed.
* Call stack:
* ebuild.sh, line 1712: Called dyn_setup
* ebuild.sh, line 763: Called qa_call 'pkg_setup'
* ebuild.sh, line 44: Called pkg_setup
* nvidia-drivers-100.14.23-r10.ebuild, line 126: Called linux-mod_pkg_setup
* linux-mod.eclass, line 466: Called check_kernel_built
* linux-info.eclass, line 372: Called die
* The specific snippet of code:
* die "Kernel sources need compiling first"
* The die message:
* Kernel sources need compiling first
*
* If you need support, post the topmost build error, and the call stack if relevant.
* A complete build log is located at '/var/tmp/portage/x11-drivers/nvidia-drivers-100.14.23-r10/temp/build.log'.
*