* weak function initrd_flist_install_filter() used to decide if a
package has to be expanded by filtered flist or not
* filtered out .a.* files by default
* added sanity check, like the presence of /init and the check for
safe file types on {usr/,}{sbin,bin}/* and lib/udev/*
git-svn-id: svn://svn.opensde.net/opensde/opensde/trunk@21353 10447126-35f2-4685-b0cf-6dd780d3921f
build/${SDECFG_ID}/TOOLCHAIN/initrd.img (cpio.gz) considering
what was built on stage 1.
git-svn-id: svn://svn.opensde.net/opensde/opensde/trunk@21054 10447126-35f2-4685-b0cf-6dd780d3921f
Alejandro Mery