* Package:    media-sound/line6usb-0.8.1-r1
 * Repository: gentoo
 * Maintainer: nerdboy@gentoo.org
 * USE:        elibc_glibc kernel_linux test userland_GNU x86
 * FEATURES:   sandbox test userpriv usersandbox
 * Determining the location of the kernel source code
 * Found kernel source directory:
 *     /usr/src/linux
 * Found sources for kernel version:
 *     2.6.39-gentoo
 * Staging driver not found; ebuild kernel driver will be installed...
 * Checking for suitable kernel configuration options...
 [ ok ]
>>> Unpacking source...
>>> Unpacking line6usb-0.8.1.tar.bz2 to /var/tmp/portage/media-sound/line6usb-0.8.1-r1/work
>>> Source unpacked in /var/tmp/portage/media-sound/line6usb-0.8.1-r1/work
>>> Preparing source in /var/tmp/portage/media-sound/line6usb-0.8.1-r1/work/line6usb-0.8.1 ...
 * Applying line6usb-0.8.1-kernel-2.6.31-fix.patch ...
 * QA Notice: Your patch uses relative paths '../'.
 *  In the future this will cause a failure.
 * 2:--- ../line6usb/audio.c	2009-12-31 12:42:49.827996851 -0800
 [ ok ]
 * Converting Makefile to use M= instead of SUBDIRS= ...
 [ ok ]
>>> Source prepared.
>>> Configuring source in /var/tmp/portage/media-sound/line6usb-0.8.1-r1/work/line6usb-0.8.1 ...
>>> Source configured.
>>> Compiling source in /var/tmp/portage/media-sound/line6usb-0.8.1-r1/work/line6usb-0.8.1 ...
make -j14 KERNEL_LOCATION=/usr/src/linux 
./set_revision.sh
make -f Makefile -C /lib/modules/2.6.39/build CONFIG_LINE6_USB=m SUBDIRS=/var/tmp/portage/media-sound/line6usb-0.8.1-r1/work/line6usb-0.8.1 modules
make: *** /lib/modules/2.6.39/build: No such file or directory.  Stop.
make: *** [default] Error 2
emake failed
 * ERROR: media-sound/line6usb-0.8.1-r1 failed (compile phase):
 *   emake failed.
 * 
 * Call stack:
 *     ebuild.sh, line  56:  Called src_compile
 *   environment, line 3639:  Called die
 * The specific snippet of code:
 *       emake KERNEL_LOCATION="${KERNEL_DIR}" || die "emake failed."
 * 
 * If you need support, post the output of 'emerge --info =media-sound/line6usb-0.8.1-r1',
 * the complete build log and the output of 'emerge -pqv =media-sound/line6usb-0.8.1-r1'.
 * The complete build log is located at '/var/log/portage/build/media-sound/line6usb-0.8.1-r1:20110605-050045.log'.
 * The ebuild environment file is located at '/var/tmp/portage/media-sound/line6usb-0.8.1-r1/temp/environment'.
 * S: '/var/tmp/portage/media-sound/line6usb-0.8.1-r1/work/line6usb-0.8.1'