gdb.ada tests broken

[Daniel Jacobowitz]

Hi Joel,

It looks like your changes to use separate subdirectories for each test
has broken separate-objdir testing.  My test runs from this morning
have:

gnat_ada.gpr:21:01: the object directory
"/nevyn/big/codesourcery/motorola-gdb/obj/gdb/testsuite/gdb.ada/null_record" cannot be found
gnatmake: "/big/codesourcery/motorola-gdb/src/gdb/testsuite/gdb.ada/gnat_ada" processing failed
compiler exited with status 1
output is:
gnat_ada.gpr:21:01: the object directory "/nevyn/big/codesourcery/motorola-gdb/obj/gdb/testsuite/gdb.ada/null_record" cannot be found
gnatmake: "/big/codesourcery/motorola-gdb/src/gdb/testsuite/gdb.ada/gnat_ada" processing failed

UNSUPPORTED: gdb.ada/null_record.exp: Ada compilation failed:

Does the test script need to create the output directory?

-- 
Daniel Jacobowitz
CodeSourcery, LLC