[RFA/testsuite/ada] Put testcase code in own directory

[Joel Brobecker <brobecker at gnat dot com>]

Hello,

This implements something I have been thinking about doing for
a little while. The idea is have the code for each testcase be
in its own subdirectory. For instance, this change moves the code
for null_record.exp to the null_record/ subdir.

The reason for this is to avoid name clashes. It is much more common
in Ada to split the code between several compilation units. The model
used in C where you usually have one .c file per testcase doesn't
apply well to Ada.

The framework I'm trying to implement is that we would have one
.exp file named <testcase>.exp, and have the sources located in
subdir <testcase>/.

2004-11-08  Joel Brobecker  <brobecker@gnat.com>

        * gdb.ada/gnat_ada.gpr: New file.
        * gdb.ada/gnat_ada.gin: Delete, no longer used.
        * lib/ada.exp (gdb_compile_ada): Minor adaptation to new project file.
        * configure.in: No longer generate gnat_ada.gpr.
        * gdb.ada/Makefile.in: Minor adaptation due to new project file.
        * gdb.ada/null_record.exp (testfile): executable is now in
        null_record subdirectory.
        (srcfile): Use full path to the main compilation unit.

Tested on x86-linux.

OK to apply?

Thanks,
-- 
Joel

Attachment: gnat_ada.gpr
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Attachment: gdb.ada.diff
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