* Package:    app-emacs/ecb-2.50_pre20170728
 * Repository: gentoo
 * Maintainer: gnu-emacs@gentoo.org
 * USE:        abi_x86_64 amd64 elibc_glibc kernel_linux userland_GNU
 * FEATURES:   distcc-pump network-sandbox preserve-libs sandbox userpriv usersandbox
Unable to unshare: EINVAL
 * Emacs version: 26.3
Unable to unshare: EINVAL
>>> Unpacking source...
>>> Unpacking ecb-2.50_pre20170728.tar.xz to /var/tmp/portage/app-emacs/ecb-2.50_pre20170728/work
>>> Source unpacked in /var/tmp/portage/app-emacs/ecb-2.50_pre20170728/work
Unable to unshare: EINVAL
>>> Preparing source in /var/tmp/portage/app-emacs/ecb-2.50_pre20170728/work/ecb-2.50 ...
 * Applying ecb-2.32-gentoo.patch ...
 [ ok ]
>>> Source prepared.
Unable to unshare: EINVAL
>>> Configuring source in /var/tmp/portage/app-emacs/ecb-2.50_pre20170728/work/ecb-2.50 ...
>>> Source configured.
Unable to unshare: EINVAL
>>> Compiling source in /var/tmp/portage/app-emacs/ecb-2.50_pre20170728/work/ecb-2.50 ...
make -j3 -l3 LOADPATH= 
Makefile:44: Makefile.conf not found. Using defaults for Linux!
Makefile:45: Create Makefile.conf from Makefile.conf.template to override the defaults.
Byte-compiling ECB with LOADPATH= ...
Generating info-format...
emacs -batch -no-site-file -l ecb-compile-script --eval '(ecb-byte-compile t)'
Real cl-lib shadowed by compatibility cl-lib? (/usr/share/emacs/site-lisp/slime/lib/cl-lib.elc)
Wrong type argument: stringp, nil
make: *** [Makefile:86: ecb] Error 255
make: *** Waiting for unfinished jobs....
Generating html-format...
 * ERROR: app-emacs/ecb-2.50_pre20170728::gentoo failed (compile phase):
 *   emake failed
 * 
 * If you need support, post the output of `emerge --info '=app-emacs/ecb-2.50_pre20170728::gentoo'`,
 * the complete build log and the output of `emerge -pqv '=app-emacs/ecb-2.50_pre20170728::gentoo'`.
 * The complete build log is located at '/var/log/portage/app-emacs:ecb-2.50_pre20170728:20191228-160609.log'.
 * For convenience, a symlink to the build log is located at '/var/tmp/portage/app-emacs/ecb-2.50_pre20170728/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/app-emacs/ecb-2.50_pre20170728/temp/environment'.
 * Working directory: '/var/tmp/portage/app-emacs/ecb-2.50_pre20170728/work/ecb-2.50'
 * S: '/var/tmp/portage/app-emacs/ecb-2.50_pre20170728/work/ecb-2.50'