* Package:    dev-python/cgkit-2.0.0-r1
 * Repository: gentoo
 * Maintainer: python@gentoo.org
 * USE:        abi_x86_64 amd64 elibc_glibc kernel_linux python_targets_python2_7 python_targets_python3_4 userland_GNU
 * FEATURES:   network-sandbox preserve-libs sandbox test userpriv usersandbox
>>> Unpacking source...
 * python2_7: running cgkit_unpack
 * python3_4: running cgkit_unpack
>>> Source unpacked in /var/tmp/portage/dev-python/cgkit-2.0.0-r1/work
>>> Preparing source in /var/tmp/portage/dev-python/cgkit-2.0.0-r1/work/cgkit-2.0.0 ...
 * Will copy sources from /var/tmp/portage/dev-python/cgkit-2.0.0-r1/work/cgkit-2.0.0
 * python2_7: copying to /var/tmp/portage/dev-python/cgkit-2.0.0-r1/work/cgkit-2.0.0-python2_7
 * python3_4: copying to /var/tmp/portage/dev-python/cgkit-2.0.0-r1/work/cgkit-2.0.0-python3_4
 * python2_7: running distutils-r1_run_phase python_prepare
 * Applying cgkit-2.0.0-fix-build-system.patch ...
 [ ok ]
 * Applying cgkit-2.0.0-fix-c++14.patch ...
 [ ok ]
 * Applying cgkit-py2k-pillow.patch ...
 [ ok ]
 * python3_4: running distutils-r1_run_phase python_prepare
 * Applying cgkit-2.0.0-fix-build-system.patch ...
 [ ok ]
 * Applying cgkit-2.0.0-fix-c++14.patch ...
 [ ok ]
 * Applying cgkit-py3k-pillow.patch ...
 [ ok ]
>>> Source prepared.
>>> Configuring source in /var/tmp/portage/dev-python/cgkit-2.0.0-r1/work/cgkit-2.0.0 ...
 * python3_4: running distutils-r1_run_phase python_configure_all
>>> Source configured.
>>> Compiling source in /var/tmp/portage/dev-python/cgkit-2.0.0-r1/work/cgkit-2.0.0 ...
 * python2_7: running distutils-r1_run_phase python_compile
scons -j1
scons: Reading SConscript files ...
  File "/var/tmp/portage/dev-python/cgkit-2.0.0-r1/work/cgkit-2.0.0-python2_7/supportlib/SConstruct", line 28

    print len(srcfiles), "source files"

            ^

SyntaxError: invalid syntax

 * ERROR: dev-python/cgkit-2.0.0-r1::gentoo failed (compile phase):
 *   escons failed.
 * 
 * Call stack:
 *     ebuild.sh, line  124:  Called src_compile
 *   environment, line 2843:  Called distutils-r1_src_compile
 *   environment, line  912:  Called _distutils-r1_run_foreach_impl 'python_compile'
 *   environment, line  325:  Called python_foreach_impl 'distutils-r1_run_phase' 'python_compile'
 *   environment, line 2363:  Called multibuild_foreach_variant '_python_multibuild_wrapper' 'distutils-r1_run_phase' 'python_compile'
 *   environment, line 1658:  Called _multibuild_run '_python_multibuild_wrapper' 'distutils-r1_run_phase' 'python_compile'
 *   environment, line 1656:  Called _python_multibuild_wrapper 'distutils-r1_run_phase' 'python_compile'
 *   environment, line  566:  Called distutils-r1_run_phase 'python_compile'
 *   environment, line  905:  Called python_compile
 *   environment, line 1945:  Called escons
 *   environment, line 1189:  Called die
 * The specific snippet of code:
 *                   die -n "escons failed."
 * 
 * If you need support, post the output of `emerge --info '=dev-python/cgkit-2.0.0-r1::gentoo'`,
 * the complete build log and the output of `emerge -pqv '=dev-python/cgkit-2.0.0-r1::gentoo'`.
 * The complete build log is located at '/var/log/portage/dev-python:cgkit-2.0.0-r1:20171030-085059.log'.
 * For convenience, a symlink to the build log is located at '/var/tmp/portage/dev-python/cgkit-2.0.0-r1/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/dev-python/cgkit-2.0.0-r1/temp/environment'.
 * Working directory: '/var/tmp/portage/dev-python/cgkit-2.0.0-r1/work/cgkit-2.0.0-python2_7/supportlib'
 * S: '/var/tmp/portage/dev-python/cgkit-2.0.0-r1/work/cgkit-2.0.0'