040000 tree 41639f046ecb10bdf0ce8a13a5ca3988c12c591e	6.6
040000 tree 4a34814c52ec66e1d68640aa0da77949bbace142	6.7.1
040000 tree 4a34814c52ec66e1d68640aa0da77949bbace142	6.8
100644 blob edd8715f1f3a8d89cb551ea9def9da31d1bc6c14	Config.in
100644 blob c4fef89469cc8444af9f1c0badb0e90c35064cfa	gdb.mk