* Package:    dev-python/pycdio-0.20-r1
 * Repository: gentoo
 * Maintainer: python@gentoo.org
 * USE:        abi_x86_64 amd64 elibc_glibc kernel_linux python_targets_python2_7 userland_GNU
 * FEATURES:   network-sandbox preserve-libs sandbox userpriv usersandbox
>>> Unpacking source...
>>> Unpacking pycdio-0.20.tar.gz to /var/tmp/portage/dev-python/pycdio-0.20-r1/work
>>> Source unpacked in /var/tmp/portage/dev-python/pycdio-0.20-r1/work
>>> Preparing source in /var/tmp/portage/dev-python/pycdio-0.20-r1/work/pycdio-0.20 ...
>>> Source prepared.
>>> Configuring source in /var/tmp/portage/dev-python/pycdio-0.20-r1/work/pycdio-0.20 ...
>>> Source configured.
>>> Compiling source in /var/tmp/portage/dev-python/pycdio-0.20-r1/work/pycdio-0.20 ...
 * python2_7: running distutils-r1_run_phase distutils-r1_python_compile
/usr/bin/python2.7 setup.py build
libcdio version > 0.83
running build
running build_ext
building '_pycdio' extension
swigging swig/pycdio.i to swig/pycdio_wrap.c
swig -python -outdir /var/tmp/portage/dev-python/pycdio-0.20-r1/work/pycdio-0.20 -o swig/pycdio_wrap.c swig/pycdio.i
unable to execute 'swig': No such file or directory
error: command 'swig' failed with exit status 1
 * ERROR: dev-python/pycdio-0.20-r1::gentoo failed (compile phase):
 *   (no error message)
 * 
 * Call stack:
 *     ebuild.sh, line  115:  Called src_compile
 *   environment, line 3978:  Called distutils-r1_src_compile
 *   environment, line 1096:  Called _distutils-r1_run_foreach_impl 'distutils-r1_python_compile'
 *   environment, line  317:  Called python_foreach_impl 'distutils-r1_run_phase' 'distutils-r1_python_compile'
 *   environment, line 3429:  Called multibuild_foreach_variant '_python_multibuild_wrapper' 'distutils-r1_run_phase' 'distutils-r1_python_compile'
 *   environment, line 2528:  Called _multibuild_run '_python_multibuild_wrapper' 'distutils-r1_run_phase' 'distutils-r1_python_compile'
 *   environment, line 2526:  Called _python_multibuild_wrapper 'distutils-r1_run_phase' 'distutils-r1_python_compile'
 *   environment, line  657:  Called distutils-r1_run_phase 'distutils-r1_python_compile'
 *   environment, line 1087:  Called distutils-r1_python_compile
 *   environment, line  962:  Called esetup.py 'build'
 *   environment, line 1574:  Called die
 * The specific snippet of code:
 *       "${@}" || die "${die_args[@]}";
 * 
 * If you need support, post the output of `emerge --info '=dev-python/pycdio-0.20-r1::gentoo'`,
 * the complete build log and the output of `emerge -pqv '=dev-python/pycdio-0.20-r1::gentoo'`.
 * The complete build log is located at '/var/log/portage/dev-python:pycdio-0.20-r1:20170913-100021.log'.
 * For convenience, a symlink to the build log is located at '/var/tmp/portage/dev-python/pycdio-0.20-r1/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/dev-python/pycdio-0.20-r1/temp/environment'.
 * Working directory: '/var/tmp/portage/dev-python/pycdio-0.20-r1/work/pycdio-0.20'
 * S: '/var/tmp/portage/dev-python/pycdio-0.20-r1/work/pycdio-0.20'