[PATCH 0/3] Some improvments to cscope support and testing

[Stefano Lattarini]

Hello automakers.

In this thread, I'm going to post a patch series consisting of three 
patches, aiming to improve (a little) the Automake's cscope 
functionality, and (more seriously) its testsuite coverage.

These patches are against the *dr-cscope branch*.

-*-*-

PATCH 1: Refactors and extends tests on cscope functionality.

This patch refactor and improves the ugly test script `cscope.test', 
and add half a dozen of new tests on the cscope functionality.

Some of the tests still fail with Solaris make, but this is not a 
regression, since the old cscope.test failed too (and not spuriously)
with that make implementation.

-*-*-

PATCH 2: Fixes a bug w.r.t. Solaris make and VPATH rewriting.

Now the tests pass with Heirloom/Solaris make.

-*-*-

PATCH 3: Here I regenerated the autotools-related files, by running 
./bootstrap (with autoconf 2.65).  No ChangeLog entry for this.

-*-*-

Regards,
   Stefano