IUSE_IMPLICIT="prefix prefix-guest"
USE_EXPAND_IMPLICIT="ELIBC KERNEL USERLAND"
USE_EXPAND_VALUES_ELIBC="AIX bionic Cygwin Darwin DragonFly FreeBSD glibc HPUX Interix mingw mintlib musl NetBSD OpenBSD SunOS uclibc Winnt"
-USE_EXPAND_VALUES_KERNEL="AIX Darwin FreeBSD freemint HPUX Interix linux NetBSD OpenBSD SunOS Winnt"
+USE_EXPAND_VALUES_KERNEL="AIX Darwin FreeBSD freemint HPUX linux NetBSD OpenBSD SunOS Winnt"
USE_EXPAND_VALUES_USERLAND="BSD GNU"
# Env vars to expand into USE vars. Modifying this requires prior
freemint - KERNEL setting for system using the FreeMiNT kernel
linux - KERNEL setting for system using the Linux kernel
HPUX - KERNEL setting for system using the HP-UX kernel
-Interix - KERNEL setting for system using the Interix subsystem (SFU on Windows)
NetBSD - KERNEL setting for system using the NetBSD kernel
OpenBSD - KERNEL setting for system using the OpenBSD kernel
SunOS - KERNEL setting for system using an SunOS (i.e.: Solaris) kernel
+Winnt - KERNEL setting for systems on Windows (Cygwin, MinGW, Winnt, ...)
USE_EXPAND_IMPLICIT="ARCH ELIBC KERNEL USERLAND"
USE_EXPAND_VALUES_ARCH="alpha amd64 amd64-fbsd amd64-linux arm arm-linux arm64 hppa ia64 m68k m68k-mint mips nios2 ppc ppc64 ppc64-linux ppc-aix ppc-macos riscv s390 sh sparc sparc64-solaris sparc-fbsd sparc-solaris x64-cygwin x64-macos x64-solaris x86 x86-cygwin x86-fbsd x86-linux x86-macos x86-solaris x86-winnt"
USE_EXPAND_VALUES_ELIBC="AIX bionic Cygwin Darwin DragonFly FreeBSD glibc HPUX Interix mingw mintlib musl NetBSD OpenBSD SunOS uclibc Winnt"
-USE_EXPAND_VALUES_KERNEL="AIX Darwin FreeBSD freemint HPUX Interix linux NetBSD OpenBSD SunOS Winnt"
+USE_EXPAND_VALUES_KERNEL="AIX Darwin FreeBSD freemint HPUX linux NetBSD OpenBSD SunOS Winnt"
USE_EXPAND_VALUES_USERLAND="BSD GNU"
# Env vars to expand into USE vars. Modifying this requires prior