* Package:    app-emulation/runv-0.7.0
 * Repository: gentoo
 * USE:        abi_x86_64 amd64 elibc_glibc kernel_linux userland_GNU
 * FEATURES:   network-sandbox preserve-libs sandbox userpriv usersandbox
>>> Unpacking source...
>>> Source unpacked in /var/tmp/portage/app-emulation/runv-0.7.0/work
>>> Preparing source in /var/tmp/portage/app-emulation/runv-0.7.0/work/runv-0.7.0 ...
/var/tmp/portage/app-emulation/runv-0.7.0/work/runv-0.7.0/src/github.com/hyperhq/runv /var/tmp/portage/app-emulation/runv-0.7.0/work/runv-0.7.0
 * Running eautoreconf in '/var/tmp/portage/app-emulation/runv-0.7.0/work/runv-0.7.0/src/github.com/hyperhq/runv' ...
 * Running aclocal ...
 [ ok ]
 * Running autoconf --force ...
 [ ok ]
 * Running automake --add-missing --copy --foreign --force-missing ...
 [ ok ]
 * Running elibtoolize in: runv-0.7.0/src/github.com/hyperhq/runv/
/var/tmp/portage/app-emulation/runv-0.7.0/work/runv-0.7.0
>>> Source prepared.
>>> Configuring source in /var/tmp/portage/app-emulation/runv-0.7.0/work/runv-0.7.0 ...
/var/tmp/portage/app-emulation/runv-0.7.0/work/runv-0.7.0/src/github.com/hyperhq/runv /var/tmp/portage/app-emulation/runv-0.7.0/work/runv-0.7.0
 * econf: updating runv-0.7.0/src/github.com/hyperhq/runv/config.sub with /usr/share/gnuconfig/config.sub
 * econf: updating runv-0.7.0/src/github.com/hyperhq/runv/config.guess with /usr/share/gnuconfig/config.guess
./configure --prefix=/usr --build=x86_64-pc-linux-gnu --host=x86_64-pc-linux-gnu --mandir=/usr/share/man --infodir=/usr/share/info --datadir=/usr/share --sysconfdir=/etc --localstatedir=/var/lib --disable-dependency-tracking --disable-silent-rules --docdir=/usr/share/doc/runv-0.7.0 --htmldir=/usr/share/doc/runv-0.7.0/html --libdir=/usr/lib64 --without-libvirt --without-xen
checking for a BSD-compatible install... /usr/lib/portage/python3.6/ebuild-helpers/xattr/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /bin/mkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking whether make supports nested variables... yes
checking for x86_64-pc-linux-gnu-gcc... x86_64-pc-linux-gnu-gcc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables... 
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether x86_64-pc-linux-gnu-gcc accepts -g... yes
checking for x86_64-pc-linux-gnu-gcc option to accept ISO C89... none needed
checking whether x86_64-pc-linux-gnu-gcc understands -c and -o together... yes
checking whether make supports the include directive... yes (GNU style)
checking dependency style of x86_64-pc-linux-gnu-gcc... none
checking for x86_64-pc-linux-gnu-ar... x86_64-pc-linux-gnu-ar
checking the archiver (x86_64-pc-linux-gnu-ar) interface... ar
checking for x86_64-pc-linux-gnu-ranlib... x86_64-pc-linux-gnu-ranlib
checking build system type... x86_64-pc-linux-gnu
checking for go... yes
checking host system type... x86_64-pc-linux-gnu
checking for vboxmanage... no
checking how to run the C preprocessor... x86_64-pc-linux-gnu-gcc -E
checking for grep that handles long lines and -e... /bin/grep
checking for egrep... /bin/grep -E
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking for stdlib.h... (cached) yes
checking for string.h... (cached) yes
checking libxl.h usability... yes
checking libxl.h presence... yes
checking for libxl.h... yes
checking for stdbool.h that conforms to C99... yes
checking for _Bool... yes
checking for pid_t... yes
checking for uint32_t... yes
checking for uint8_t... yes
checking for stdlib.h... (cached) yes
checking for GNU libc compatible malloc... yes
checking for strdup... yes
checking that generated files are newer than configure... done
configure: creating ./config.status
config.status: creating Makefile
config.status: executing depfiles commands

	runv  0.7.0
	build OS:   linux-gnu
	prefix:	    /usr

	has go:     yes

	with xen:   no

	with libvirt: no

	has virtualbox: no

/var/tmp/portage/app-emulation/runv-0.7.0/work/runv-0.7.0
>>> Source configured.
>>> Compiling source in /var/tmp/portage/app-emulation/runv-0.7.0/work/runv-0.7.0 ...
make -j1 -C src/github.com/hyperhq/runv/ 
make: Entering directory '/var/tmp/portage/app-emulation/runv-0.7.0/work/runv-0.7.0/src/github.com/hyperhq/runv'
go build -tags "static_build  " -o runv .
failed to initialize build cache at /root/cache/go-build: mkdir /root/cache: permission denied
make: *** [Makefile:589: build-runv] Error 1
make: Leaving directory '/var/tmp/portage/app-emulation/runv-0.7.0/work/runv-0.7.0/src/github.com/hyperhq/runv'
 * ERROR: app-emulation/runv-0.7.0::gentoo failed (compile phase):
 *   emake failed
 * 
 * If you need support, post the output of `emerge --info '=app-emulation/runv-0.7.0::gentoo'`,
 * the complete build log and the output of `emerge -pqv '=app-emulation/runv-0.7.0::gentoo'`.
 * The complete build log is located at '/var/log/portage/app-emulation:runv-0.7.0:20190303-170438.log'.
 * For convenience, a symlink to the build log is located at '/var/tmp/portage/app-emulation/runv-0.7.0/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/app-emulation/runv-0.7.0/temp/environment'.
 * Working directory: '/var/tmp/portage/app-emulation/runv-0.7.0/work/runv-0.7.0'
 * S: '/var/tmp/portage/app-emulation/runv-0.7.0/work/runv-0.7.0'