* Package:    dev-lang/scala-2.12.10
 * Repository: gentoo
 * Maintainer: java@gentoo.org
 * USE:        abi_x86_64 amd64 elibc_glibc kernel_linux userland_GNU
 * FEATURES:   network-sandbox preserve-libs sandbox userpriv usersandbox
!!! ERROR: Couldn't find a VM dep
 * Unable to determine VM for building from dependencies:
NV_DEPEND: dev-java/ant-core:0
	dev-java/jline:2
	!binary? (
		>=virtual/jdk-1.8:*
		>=dev-java/sbt-0.13.18:0
		media-gfx/graphviz
	)
	binary? (
		>=virtual/jdk-1.8:*
	)
	app-arch/xz-utils:0 >=dev-java/java-config-2.2.0-r3 source? ( app-arch/zip )
 * ERROR: dev-lang/scala-2.12.10::gentoo failed (setup phase):
 *   Failed to determine VM for building.
 * 
 * Call stack:
 *              ebuild.sh, line  125:  Called pkg_setup
 *   scala-2.12.10.ebuild, line   79:  Called java-pkg-2_pkg_setup
 *      java-pkg-2.eclass, line   47:  Called java-pkg_init
 *    java-utils-2.eclass, line 2193:  Called java-pkg_switch-vm
 *    java-utils-2.eclass, line 2655:  Called die
 * The specific snippet of code:
 *   					die "Failed to determine VM for building."
 * 
 * If you need support, post the output of `emerge --info '=dev-lang/scala-2.12.10::gentoo'`,
 * the complete build log and the output of `emerge -pqv '=dev-lang/scala-2.12.10::gentoo'`.
!!! When you file a bug report, please include the following information:
GENTOO_VM=  CLASSPATH="" JAVA_HOME=""
JAVACFLAGS="" COMPILER=""
and of course, the output of emerge --info =scala-2.12.10
 * The complete build log is located at '/var/log/portage/dev-lang:scala-2.12.10:20200626-124749.log'.
 * For convenience, a symlink to the build log is located at '/var/tmp/portage/dev-lang/scala-2.12.10/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/dev-lang/scala-2.12.10/temp/die.env'.
 * Working directory: '/var/tmp/portage/dev-lang/scala-2.12.10/homedir'
 * S: '/var/tmp/portage/dev-lang/scala-2.12.10/work/scala-2.12.10'