I'm trying to run GDB to debug code on my target. Whenever I start it up, I get this warning: warning: Unable to find libthread_db matching inferior's thread library, thread debugging will not be available. and indeed, no thread debug commands will work.
I've found that the library /usr/lib/libthread_db.so is not being installed in the rootfs. However, just adding this library isn't enough. The file /lib/libpthread-2.60.so has been stripped on the target and this also breaks GDB. Installing a non-stripped version of this library lets GDB do thread debugging. Both of these libraries come from the eglibc package. How can I adjust that recipe to: * Install libthread_db.so * Avoid stripping libpthread-2.16.so It looks like the libthread_db.so file(s) should be installed via the 'eglibc-thread-db' package, but I can't find this package anywhere on my system. Any pointers? Thanks -- ------------------------------------------------------------ Gary Thomas | Consulting for the MLB Associates | Embedded world ------------------------------------------------------------ _______________________________________________ yocto mailing list yocto@yoctoproject.org https://lists.yoctoproject.org/listinfo/yocto
