kumquat-buildroot/package/gdb/7.9.1
..
0001-gdbserver-fix-uClibc-whithout-MMU.patch
0002-gdbserver-xtensa-drop-xtensa_usrregs_info.patch
0003-gdbserver-xtensa-fix-typo-in-XCHAL_HAVE_LOOPS.patch
0004-xtensa-implement-NPTL-helpers.patch