[fedora-arm] rpm version of bootstrap scripts

Hi, I made a rpm version of stage1 of DJ Delorie bootstrap scripts, and added the stage2 scripts to the sysroot. You can see the spec file at http://svn.mandriva.com/viewvc/packages/cooker/cross-arm/current/SPECS/cr... It is based on, and works as an upgrade for my first attempt at getting an arm toolchain inplace several months ago, when I made a package built from sources of codesourcery 2010.09, but now it has been rebuilt using actual Mandriva packages, using among others, gcc-4.6-20111007, binutils-2.22.51, glibc-2.14-121-g5551a7b, etc. Unlike the first cross-arm package I did (with armv4, armv5 and armv7 sysroots), now it only generates an armv7 sysroot. The package is mainly intended for kernel cross compilation, but should be good enough for providing a chroot with all tools for stage2. It is highly customized to the Mandriva port I am working on, and should be usable later on when/if switching to hardfp on armv7. For now it uses the softfp abi, and has a few other differences from fedora on version of cloog/ppl, rpm5, etc, but otherwise it is very close to fedora, and may be of interest to people in this mailing list. Thanks, Paulo