[OE-core] (lib)gcc fails with dbg-pkgs in IMAGE_FEATURES

[Andreas Müller]

Hello,

since gcc 4.8.x I get  with dbg-pkgs in IMAGE_FEATURES

|  * check_data_file_clashes: Package gcc-dbg wants to install file
/home/andreas/tmp/oe-core-eglibc/work/overo-angstrom-linux-gnueabi/xfce4-dev-image/1.0-r0/rootfs/usr/src/debug/libgcc/4.8.1-r0/gcc-4.8.1/build.arm-angstrom-linux-gnueabi.arm-angstrom-linux-gnueabi/libgcc/unwind.h
| 	But that file is already provided by package  * libgcc-s-dbg
|  * opkg_install_cmd: Cannot install package gcc-dbg.
| ERROR: Function failed: do_rootfs (see
/home/andreas/tmp/oe-core-eglibc/work/overo-angstrom-linux-gnueabi/xfce4-dev-image/1.0-r0/temp/log.do_rootfs.12650
for further information)

could somebody look into that please because from time to time I need
some remote debugging capable image.

Andreas