g++ doesn't test anymore on sun sparc solaris 2.7

[Gabriel Dos Reis]

Mike Stump <mrs@windriver.com> writes:

|                 === g++ tests ===
| 
| Running target unix
| Using /folk/mrs/packages/dejagnu-971222/bin/../share/dejagnu/baseboards/unix.exp as board description file for target.
| Using /folk/mrs/packages/dejagnu-971222/bin/../share/dejagnu/config/unix.exp as generic interface file for target.
| Using /kankakee1/tmp/mrs/net/gcc/gcc/testsuite/config/default.exp as tool-and-target-specific interface file.
| Running /kankakee1/tmp/mrs/net/gcc/gcc/testsuite/g++.dg/dg.exp ...
| couldn't execute "/kankakee1/tmp/mrs/net/gcc-sol/sparc-sun-solaris2.7/libstdc++-v3/tests_flags": no such file or directory
|     while executing
| "exec ${odir_v3}/tests_flags --compiler ${odir_v3} ${sdir_v3}"
|     (procedure "g++_include_flags" line 21)
| 
| :-( I suspect I need to update what dejagnu I use...  I'll give that a
| try.

tests_flags is generated as part of libstdc++-v3.  If you don't have
it then that means there was something very nasty happening when
building V3. 

-- Gaby
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