warning: build failed, waiting for other jobs to finish...
 * ERROR: gui-apps/eww-0.4.0-r1::guru failed (compile phase):
 *   cargo build failed
 *
 * Call stack:
 *     ebuild.sh, line  136:  Called src_compile
 *   environment, line 2192:  Called cargo_src_compile '--no-default-features' '--features=wayland'
 *   environment, line 1148:  Called die
 * The specific snippet of code:
 *       "${@}" || die "cargo build failed"
 *
 * If you need support, post the output of `emerge --info '=gui-apps/eww-0.4.0-r1::guru'`,
 * the complete build log and the output of `emerge -pqv '=gui-apps/eww-0.4.0-r1::guru'`.
 * The complete build log is located at '/var/tmp/portage/gui-apps/eww-0.4.0-r1/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/gui-apps/eww-0.4.0-r1/temp/environment'.
 * Working directory: '/var/tmp/portage/gui-apps/eww-0.4.0-r1/work/eww-0.4.0'
 * S: '/var/tmp/portage/gui-apps/eww-0.4.0-r1/work/eww-0.4.0'

>>> Failed to emerge gui-apps/eww-0.4.0-r1

 * Messages for package gui-apps/eww-0.4.0-r1:

 * ERROR: gui-apps/eww-0.4.0-r1::guru failed (compile phase):
 *   cargo build failed
 *
 * Call stack:
 *     ebuild.sh, line  136:  Called src_compile
 *   environment, line 2192:  Called cargo_src_compile '--no-default-features' '--features=wayland'
 *   environment, line 1148:  Called die
 * The specific snippet of code:
 *       "${@}" || die "cargo build failed"
 *
 * If you need support, post the output of `emerge --info '=gui-apps/eww-0.4.0-r1::guru'`,
 * the complete build log and the output of `emerge -pqv '=gui-apps/eww-0.4.0-r1::guru'`.
 * The complete build log is located at '/var/tmp/portage/gui-apps/eww-0.4.0-r1/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/gui-apps/eww-0.4.0-r1/temp/environment'.
 * Working directory: '/var/tmp/portage/gui-apps/eww-0.4.0-r1/work/eww-0.4.0'
 * S: '/var/tmp/portage/gui-apps/eww-0.4.0-r1/work/eww-0.4.0'