# cat /var/tmp/portage/sys-apps/sandbox-2.10-r3/temp/build.log
 * Package:    sys-apps/sandbox-2.10-r3
 * Repository: gentoo
 * Maintainer: sandbox@gentoo.org
 * USE:        abi_x86_32 abi_x86_64 amd64 elibc_glibc kernel_linux userland_GNU
 * FEATURES:   preserve-libs sandbox userpriv usersandbox
>>> Unpacking source...
>>> Unpacking sandbox-2.10.tar.xz to /var/tmp/portage/sys-apps/sandbox-2.10-r3/work
>>> Source unpacked in /var/tmp/portage/sys-apps/sandbox-2.10-r3/work
>>> Preparing source in /var/tmp/portage/sys-apps/sandbox-2.10-r3/work/sandbox-2.10 ...
 * Applying sandbox-2.10-memory-corruption.patch ...
 [ ok ]
 * Applying sandbox-2.10-disable-same.patch ...
 [ ok ]
 * Applying sandbox-2.10-fix-opendir.patch ...
 [ ok ]
>>> Source prepared.
>>> Configuring source in /var/tmp/portage/sys-apps/sandbox-2.10-r3/work/sandbox-2.10 ...
 * abi_x86_32.x86: running multilib-minimal_abi_src_configure
 * econf: updating sandbox-2.10/config.guess with /usr/share/gnuconfig/config.guess
 * econf: updating sandbox-2.10/config.sub with /usr/share/gnuconfig/config.sub
/var/tmp/portage/sys-apps/sandbox-2.10-r3/work/sandbox-2.10/configure --prefix=/usr --build=i686-pc-linux-gnu --host=i686-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 --libdir=/usr/lib32
checking for a BSD-compatible install... /var/tmp/portage/._portage_reinstall_.F3fIdF/bin/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 whether make supports nested variables... (cached) yes
checking environment state... ok
checking for i686-pc-linux-gnu-gcc... x86_64-pc-linux-gnu-gcc -m32
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...  * /var/tmp/portage/sys-apps/sandbox-2.10-r1/work/sandbox-2.10/libsandbox/libsandbox.c:check_syscall():989: failure (Value too large for defined data type):
 * ISE:
    abs_path: (null)
    res_path: /var/tmp/portage/sys-apps/sandbox-2.10-r3/work/sandbox-2.10-abi_x86_32.x86/conftest.out
configure: error: in `/var/tmp/portage/sys-apps/sandbox-2.10-r3/work/sandbox-2.10-abi_x86_32.x86':
configure: error: cannot run C compiled programs.
If you meant to cross compile, use `--host'.
See `config.log' for more details

!!! Please attach the following file when seeking support:
!!! /var/tmp/portage/sys-apps/sandbox-2.10-r3/work/sandbox-2.10-abi_x86_32.x86/config.log
 * ERROR: sys-apps/sandbox-2.10-r3::gentoo failed (configure phase):
 *   econf failed
 *
 * Call stack:
 *               ebuild.sh, line  115:  Called src_configure
 *             environment, line 2971:  Called multilib-minimal_src_configure
 *             environment, line 2076:  Called multilib_foreach_abi 'multilib-minimal_abi_src_configure'
 *             environment, line 2290:  Called multibuild_foreach_variant '_multilib_multibuild_wrapper' 'multilib-minimal_abi_src_configure'
 *             environment, line 1937:  Called _multibuild_run '_multilib_multibuild_wrapper' 'multilib-minimal_abi_src_configure'
 *             environment, line 1935:  Called _multilib_multibuild_wrapper 'multilib-minimal_abi_src_configure'
 *             environment, line  353:  Called multilib-minimal_abi_src_configure
 *             environment, line 2070:  Called multilib_src_configure
 *             environment, line 2505:  Called econf
 *        phase-helpers.sh, line  662:  Called __helpers_die 'econf failed'
 *   isolated-functions.sh, line  117:  Called die
 * The specific snippet of code:
 *          die "$@"
 *
 * If you need support, post the output of `emerge --info '=sys-apps/sandbox-2.10-r3::gentoo'`,
 * the complete build log and the output of `emerge -pqv '=sys-apps/sandbox-2.10-r3::gentoo'`.
 * If configure failed with a 'cannot run C compiled programs' error, try this:
 * FEATURES='-sandbox -usersandbox' emerge sandbox
 * The complete build log is located at '/var/tmp/portage/sys-apps/sandbox-2.10-r3/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/sys-apps/sandbox-2.10-r3/temp/environment'.
 * Working directory: '/var/tmp/portage/sys-apps/sandbox-2.10-r3/work/sandbox-2.10-abi_x86_32.x86'
 * S: '/var/tmp/portage/sys-apps/sandbox-2.10-r3/work/sandbox-2.10'