* Package:    media-libs/libvpx-1.7.0
 * Repository: gentoo
 * Maintainer: media-video@gentoo.org chromium@gentoo.org
 * USE:        abi_ppc_32 elibc_glibc highbitdepth kernel_linux ppc static-libs svc test threads userland_GNU
 * FEATURES:   network-sandbox preserve-libs sandbox test userpriv usersandbox
>>> Unpacking source...
>>> Unpacking libvpx-1.7.0.tar.gz to /var/tmp/portage/media-libs/libvpx-1.7.0/work
>>> Unpacking libvpx-testdata-1.7.0.tar.xz to /var/tmp/portage/media-libs/libvpx-1.7.0/work
>>> Source unpacked in /var/tmp/portage/media-libs/libvpx-1.7.0/work
>>> Preparing source in /var/tmp/portage/media-libs/libvpx-1.7.0/work/libvpx-1.7.0 ...
 * Applying libvpx-1.3.0-sparc-configure.patch ...
 [ ok ]
>>> Source prepared.
>>> Configuring source in /var/tmp/portage/media-libs/libvpx-1.7.0/work/libvpx-1.7.0 ...
 * .ppc: running multilib-minimal_abi_src_configure
  enabling pic
  enabling vp8
  enabling vp9
  enabling shared
  disabling postproc
  enabling experimental
  enabling unit_tests
  enabling vp9_highbitdepth
  disabling install_docs
  disabling docs
Unrecognized toolchain 'ppc-linux-gcc'

Configuration failed. This could reflect a misconfiguration of your
toolchains, improper options selected, or another problem. If you
don't see any useful error messages above, the next step is to look
at the configure error log file (config.log) to determine what
configure was trying to do when it died.
>>> Source configured.
>>> Compiling source in /var/tmp/portage/media-libs/libvpx-1.7.0/work/libvpx-1.7.0 ...
 * .ppc: running multilib-minimal_abi_src_compile
make -j28 -l26 verbose=yes GEN_EXAMPLES= 
make: *** No targets specified and no makefile found.  Stop.
 * ERROR: media-libs/libvpx-1.7.0::gentoo failed (compile phase):
 *   emake failed
 * 
 * If you need support, post the output of `emerge --info '=media-libs/libvpx-1.7.0::gentoo'`,
 * the complete build log and the output of `emerge -pqv '=media-libs/libvpx-1.7.0::gentoo'`.
 * The complete build log is located at '/var/log/portage/build/media-libs/libvpx-1.7.0:20190914-184056.log'.
 * For convenience, a symlink to the build log is located at '/var/tmp/portage/media-libs/libvpx-1.7.0/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/media-libs/libvpx-1.7.0/temp/environment'.
 * Working directory: '/var/tmp/portage/media-libs/libvpx-1.7.0/work/libvpx-1.7.0-.ppc'
 * S: '/var/tmp/portage/media-libs/libvpx-1.7.0/work/libvpx-1.7.0'