scons: Add a "check" target to run all unit tests.

Except:
- u_cache_test -- too long
- translate_test -- unreliable (it's probably testing corner cases that
  translate module doesn't care about.)

Reviewed-by: Roland Scheidegger <sroland@vmware.com>

2 files changed, 6 insertions, 12 deletions

diff --git a/src/gallium/drivers/llvmpipe/SConscript b/src/gallium/drivers/llvmpipe/SConscript
index 8188156..fbbd22a 100644
--- a/src/gallium/drivers/llvmpipe/SConscript
+++ b/src/gallium/drivers/llvmpipe/SConscript
@@ -38,10 +38,6 @@ if not env['embedded']:
             target = testname,
             source = [testname + '.c', 'lp_test_main.c'],
         )
-        env.InstallProgram(target)
-        
-        # http://www.scons.org/wiki/UnitTests
-        alias = env.Alias(testname, [target], target[0].abspath)
-        AlwaysBuild(alias)
+        env.UnitTest(testname, target)
 
 Export('llvmpipe')
diff --git a/src/gallium/tests/unit/SConscript b/src/gallium/tests/unit/SConscript
index a816e2f..0650804 100644
--- a/src/gallium/tests/unit/SConscript
+++ b/src/gallium/tests/unit/SConscript
@@ -24,10 +24,8 @@ for progname in progs:
         target = progname,
         source = progname + '.c',
     )
-    
-    env.Alias(progname, env.InstallProgram(prog))
-
-    # http://www.scons.org/wiki/UnitTests
-    test_alias = env.Alias('unit', [prog], prog[0].abspath)
-    AlwaysBuild(test_alias)
-
+    if progname not in [
+        'u_cache_test', # too long
+        'translate_test', # unreliable
+    ]:
+       env.UnitTest(progname, prog)