>>> Emerging (2 of 3) x11-drivers/xf86-video-qxl-0.1.6::core-gl-kit
 * xf86-video-qxl-0.1.6-gitlab.tar.bz2 BLAKE2B SHA512 size ;-) ...       [ ok ]
 * Using python2.7 to build
>>> Unpacking source...
>>> Unpacking xf86-video-qxl-0.1.6-gitlab.tar.bz2 to /var/tmp/portage/x11-drivers/xf86-video-qxl-0.1.6/work
>>> Source unpacked in /var/tmp/portage/x11-drivers/xf86-video-qxl-0.1.6/work
>>> Preparing source in /var/tmp/portage/x11-drivers/xf86-video-qxl-0.1.6/work/xf86-video-qxl-xf86-video-qxl-0.1.6 ...
 * Applying xf86-video-qxl-use-boolean-instead-of-bool.patch ...
patching file src/qxl_option_helpers.c
Hunk #1 FAILED at 37.
1 out of 1 hunk FAILED -- saving rejects to file src/qxl_option_helpers. [ !! ]
 * ERROR: x11-drivers/xf86-video-qxl-0.1.6::core-gl-kit failed (prepare phase):
 *   patch -p1  failed with /var/tmp/portage/x11-drivers/xf86-video-qxl-0.1.6/files/xf86-video-qxl-use-boolean-instead-of-bool.patch
 * 
 * Call stack:
 *               ebuild.sh, line   93:  Called src_prepare
 *             environment, line 3763:  Called default
 *      phase-functions.sh, line  855:  Called default_src_prepare
 *      phase-functions.sh, line  920:  Called __eapi6_src_prepare
 *             environment, line  269:  Called eapply '/var/tmp/portage/x11-drivers/xf86-video-qxl-0.1.6/files/xf86-video-qxl-use-boolean-instead-of-bool.patch'
 *             environment, line 1630:  Called _eapply_patch '/var/tmp/portage/x11-drivers/xf86-video-qxl-0.1.6/files/xf86-video-qxl-use-boolean-instead-of-bool.patch'
 *             environment, line 1568:  Called __helpers_die 'patch -p1  failed with /var/tmp/portage/x11-drivers/xf86-video-qxl-0.1.6/files/xf86-video-qxl-use-boolean-instead-of-bool.patch'
 *   isolated-functions.sh, line  112:  Called die
 * The specific snippet of code:
 *   		die "$@"