* Package:    games-puzzle/gnome-sudoku-3.14.1
 * Repository: gentoo
 * USE:        amd64 elibc_glibc kernel_linux userland_GNU
 * FEATURES:   preserve-libs sandbox
>>> Unpacking source...
>>> Unpacking gnome-sudoku-3.14.1.tar.xz to /var/tmp/portage/games-puzzle/gnome-sudoku-3.14.1/work
>>> Source unpacked in /var/tmp/portage/games-puzzle/gnome-sudoku-3.14.1/work
>>> Preparing source in /var/tmp/portage/games-puzzle/gnome-sudoku-3.14.1/work/gnome-sudoku-3.14.1 ...
 * ERROR: games-puzzle/gnome-sudoku-3.14.1 failed (prepare phase):
 *   No installed vala in || ( )
 * 
 * Call stack:
 *     ebuild.sh, line   93:  Called src_prepare
 *   environment, line 4037:  Called vala_src_prepare
 *   environment, line 4592:  Called die
 * The specific snippet of code:
 *           [[ -n ${version} ]] || die "No installed vala in $(vala_depend)";
 * 
 * If you need support, post the output of `emerge --info '=games-puzzle/gnome-sudoku-3.14.1'`,
 * the complete build log and the output of `emerge -pqv '=games-puzzle/gnome-sudoku-3.14.1'`.
 * The complete build log is located at '/var/tmp/portage/games-puzzle/gnome-sudoku-3.14.1/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/games-puzzle/gnome-sudoku-3.14.1/temp/environment'.
 * Working directory: '/var/tmp/portage/games-puzzle/gnome-sudoku-3.14.1/work/gnome-sudoku-3.14.1'
 * S: '/var/tmp/portage/games-puzzle/gnome-sudoku-3.14.1/work/gnome-sudoku-3.14.1'