* Package:    dev-libs/nss-3.12.10
 * Repository: gentoo
 * Maintainer: mozilla@gentoo.org
 * USE:        amd64 elibc_glibc kernel_linux userland_GNU
 * FEATURES:   sandbox
>>> Unpacking source...
>>> Unpacking nss-3.12.10.tar.gz to /tmp/portage/dev-libs/nss-3.12.10/work
>>> Source unpacked in /tmp/portage/dev-libs/nss-3.12.10/work
>>> Preparing source in /tmp/portage/dev-libs/nss-3.12.10/work/nss-3.12.10 ...
 * Applying nss-3.12.5-gentoo-fixups.diff ...
 [ ok ]
 * Applying nss-3.12.6-gentoo-fixup-warnings.patch ...
 [ ok ]
 * Applying nss-3.12.4-solaris-gcc.patch ...
 [ ok ]
>>> Source prepared.
>>> Configuring source in /tmp/portage/dev-libs/nss-3.12.10/work/nss-3.12.10 ...
>>> Source configured.
>>> Compiling source in /tmp/portage/dev-libs/nss-3.12.10/work/nss-3.12.10 ...
make -j5 -j1 CC=x86_64-pc-linux-gnu-gcc 
../coreconf/config.mk:71: ../coreconf/Linux3.1.mk: No such file or directory
make: *** No rule to make target ../coreconf/Linux3.1.mk.  Stop.
make: *** [../coreconf/Linux3.1.mk] Error 1
emake failed
 * ERROR: dev-libs/nss-3.12.10 failed (compile phase):
 *   coreconf make failed
 * 
 * Call stack:
 *     ebuild.sh, line  56:  Called src_compile
 *   environment, line 2540:  Called die
 * The specific snippet of code:
 *       emake -j1 CC="$(tc-getCC)" || die "coreconf make failed";
 * 
 * If you need support, post the output of 'emerge --info =dev-libs/nss-3.12.10',
 * the complete build log and the output of 'emerge -pqv =dev-libs/nss-3.12.10'.
 * The complete build log is located at '/tmp/portage/dev-libs/nss-3.12.10/temp/build.log'.
 * The ebuild environment file is located at '/tmp/portage/dev-libs/nss-3.12.10/temp/environment'.
 * S: '/tmp/portage/dev-libs/nss-3.12.10/work/nss-3.12.10'