Some of the new tests are not included in the MakeFile, and that makes it impossible to do the "make clean".
Patch to today CVS (30-01-06)
--- Mesa/progs/tests/Makefile.orig 2006-01-27 14:35:50.000000000 +0000 +++ Mesa/progs/tests/Makefile 2006-01-30 16:37:55.000000000 +0000 @@ -10,11 +10,13 @@ LIBS = $(APP_LIB_DEPS) -SOURCES = antialias.c \ +SOURCES = afsmultiarb.c \ + antialias.c \ arbfpspec.c \ arbfptest1.c \ arbfptexture.c \ arbfptrig.c \ + arbnpot.c \ arbvptest1.c \ arbvptest3.c \ arbvptorus.c \ @@ -38,6 +40,7 @@ getprocaddress.c \ interleave.c \ invert.c \ + jkrahntest.c \ manytex.c \ multipal.c \ no_s3tc.c \