怎么办？

[mathabstrction]

GENTOO wu # crossdev -t mips64el-gentoo-linux-uclibc
--------------------------------------------------------------------------------
* crossdev version: 20120721
* Host Portage ARCH: amd64
* Target Portage ARCH: mips
* Target System: mips64el-gentoo-linux-uclibc
* Stage: 4 (C/C++ compiler)
* ABIs: n32

* binutils: binutils-[latest]
* gcc: gcc-[latest]
* headers: linux-headers-[latest]
* libc: uclibc-[latest]

* CROSSDEV_OVERLAY: /usr/local/portage
* PORT_LOGDIR: /var/log/portage
* PORTAGE_CONFIGROOT:
* Portage flags:
_ - ~ - _ - ~ - _ - ~ - _ - ~ - _ - ~ - _ - ~ - _ -

* please convert /etc/portage/package.mask to a directory
* If you file a bug, please attach the following logfiles:
* /var/log/portage/cross-mips64el-gentoo-linux-uclibc-info.log


* please convert /etc/portage/package.mask to a directory在怎么办？
还有gdb怎么没装？

[mathabstrction]

GENTOO portage # crossdev -t -S mips64el-unknown-linux-gnu
-------------------------------------------------------------------------------------------------------------------------------
* crossdev version: 20120721
* Host Portage ARCH: amd64
* Target Portage ARCH: mips
* Target System: mips64el-unknown-linux-gnu
* Stage: 4 (C/C++ compiler)
* ABIs: n32

* binutils: binutils-[latest]
* gcc: gcc-[latest]
* headers: linux-headers-[latest]
* libc: glibc-[latest]

* CROSSDEV_OVERLAY: /usr/local/portage
* PORT_LOGDIR: /var/log/portage
* PORTAGE_CONFIGROOT:
* Portage flags:
_ - ~ - _ - ~ - _ - ~ - _ - ~ - _ - ~ - _ - ~ - _ - ~ - _ - ~ - _ - ~ - _ - ~ - _ -
* leaving sys-devel/binutils in /usr/local/portage
* leaving sys-devel/gcc in /usr/local/portage
* leaving sys-kernel/linux-headers in /usr/local/portage
* leaving sys-libs/glibc in /usr/local/portage
* leaving sys-devel/gdb in /usr/local/portage
_ - ~ - _ - ~ - _ - ~ - _ - ~ - _ - ~ - _ - ~ - _ - ~ - _ - ~ - _ - ~ - _ - ~ - _ -
* Log: /var/log/portage/cross-mips64el-unknown-linux-gnu-binutils.log
* Emerging cross-binutils ... [ ok ]
* Log: /var/log/portage/cross-mips64el-unknown-linux-gnu-linux-headers-quick.log
* Emerging cross-linux-headers-quick ... [ ok ]
* Log: /var/log/portage/cross-mips64el-unknown-linux-gnu-glibc-headers.log
* Emerging cross-glibc-headers ...

* glibc failed
* If you file a bug, please attach the following logfiles:
* /var/log/portage/cross-mips64el-unknown-linux-gnu-info.log
* /var/log/portage/cross-mips64el-unknown-linux-gnu-glibc-headers.log.xz
* /var/tmp/portage/cross-mips64el-unknown-linux-gnu/glibc*/temp/glibc-config.logs.tar.xz