Ошибки при установке

При установке pango выдаёт это:

>>> Unpacking source...
>>> Unpacking pango-1.18.4.tar.bz2 to /var/tmp/portage/x11-libs/pango-1.18.4/work
* Fixing OMF Makefiles ...
libsandbox: Can't resolve getcwd: (null)
 [ ok ]
* Running elibtoolize in: pango-1.18.4
* Applying portage-1.5.10.patch ...
* Applying sed-1.5.6.patch ...
* Applying pango-1.2.5-lib64.patch ...

* Failed Patch: pango-1.2.5-lib64.patch !
* ( /usr/portage/x11-libs/pango/files/pango-1.2.5-lib64.patch )
*
* Include in your bugreport the contents of:
*
* /var/tmp/portage/x11-libs/pango-1.18.4/temp/pango-1.2.5-lib64.patch-19927.out

*
* ERROR: x11-libs/pango-1.18.4 failed.
* Call stack:
* ebuild.sh, line 1701: Called dyn_unpack
* ebuild.sh, line 817: Called qa_call 'src_unpack'
* ebuild.sh, line 44: Called src_unpack
* pango-1.18.4.ebuild, line 43: Called epatch '/usr/portage/x11-libs/pango/files/pango-1.2.5-lib64.patch'
* eutils.eclass, line 303: Called die
* The specific snippet of code:
* die "Failed Patch: ${patchname}!"
* The die message:
* Failed Patch: pango-1.2.5-lib64.patch!
*
* If you need support, post the topmost build error, and the call stack if relevant.
* A complete build log is located at '/var/tmp/portage/x11-libs/pango-1.18.4/temp/build.log'.
*

Та же ошибка с getcwd с любым другим устанавливаемым пакетом.
При установке sandbox вот это:
>>> Unpacking source...
>>> Unpacking sandbox-1.2.18.1.tar.bz2 to /var/tmp/portage/sys-apps/sandbox-1.2.18.1-r2/work
* Applying sandbox-1.2.18.1-open-normal-fail.patch ...
 [ ok ]
* Applying sandbox-1.2.18.1-open-cloexec.patch ...
 [ ok ]
>>> Source unpacked.
libsandbox: Can't resolve fopen: (null)
>>> Compiling source in /var/tmp/portage/sys-apps/sandbox-1.2.18.1-r2/work/sandbox-1.2.18.1 ...
* If configure fails with a 'cannot run C compiled programs' error, try this:
* FEATURES=-sandbox emerge sandbox
* Configuring sandbox for ABI=x86...
* econf: updating sandbox-1.2.18.1/config.guess with /usr/share/gnuconfig/config.guess
* econf: updating sandbox-1.2.18.1/config.sub with /usr/share/gnuconfig/config.sub
../sandbox-1.2.18.1//configure --prefix=/usr --host=i686-pc-linux-gnu --mandir=/usr/share/man --infodir=/usr/share/info --datadir=/usr/share --sysconfdir=/etc --localstatedir=/var/lib --libdir=/usr/lib32 --enable-multilib --build=i686-pc-linux-gnu
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking for i686-pc-linux-gnu-gcc... no
checking for gcc... gcc
checking for C compiler default output file name... a.out
checking whether the C compiler works... yes
checking whether we are cross compiling... no
checking for suffix of executables...
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ANSI C... -qlanglvl=ansi
checking for style of include used by make... GNU
checking dependency style of gcc -qlanglvl=ansi... gcc3
checking for library containing strerror... none required
checking for a BSD-compatible install... /usr/bin/install -c
checking whether make sets $(MAKE)... (cached) yes
checking for gawk... (cached) gawk
checking for readelf... readelf
checking build system type... libsandbox: Can't resolve open: (null)
configure: error: /bin/sh ../sandbox-1.2.18.1/config.sub i686-pc-linux-gnu failed

!!! Please attach the following file when filing a report to bugs.gentoo.org:
!!! /var/tmp/portage/sys-apps/sandbox-1.2.18.1-r2/work/build-x86-x86_64-pc-linux-gnu/config.log
*
* ERROR: sys-apps/sandbox-1.2.18.1-r2 failed.
* Call stack:
* ebuild.sh, line 1701: Called dyn_compile
* ebuild.sh, line 1039: Called qa_call 'src_compile'
* ebuild.sh, line 44: Called src_compile
* sandbox-1.2.18.1-r2.ebuild, line 87: Called econf '--libdir=/usr/lib32' '--enable-multilib'
* ebuild.sh, line 638: Called die
* The specific snippet of code:
* die "econf failed"
* The die message:
* econf failed
*
* If you need support, post the topmost build error, and the call stack if relevant.
* A complete build log is located at '/var/tmp/portage/sys-apps/sandbox-1.2.18.1-r2/temp/build.log'.
*