Never fail `make clean'

Mostly some pedantic changes such that `make clean' always ignores
errors. Also changed the top clean target to do the `touch
configs/current' dance instead of realclean.

4 files changed, 5 insertions, 5 deletions

diff --git a/src/mesa/drivers/directfb/Makefile b/src/mesa/drivers/directfb/Makefile
index c515785b2a..dc71b385ca 100644
--- a/src/mesa/drivers/directfb/Makefile
+++ b/src/mesa/drivers/directfb/Makefile
@@ -50,5 +50,5 @@ install:
 
 
 clean:
-	rm -f *.o *.so
+	-rm -f *.o *.so
 
diff --git a/src/mesa/drivers/dri/Makefile b/src/mesa/drivers/dri/Makefile
index 69a8c55394..c6464a2a24 100644
--- a/src/mesa/drivers/dri/Makefile
+++ b/src/mesa/drivers/dri/Makefile
@@ -33,7 +33,7 @@ install:
 
 
 clean:
-	@for dir in $(DRI_DIRS) ; do \
+	-@for dir in $(DRI_DIRS) ; do \
 		if [ -d $$dir ] ; then \
 			(cd $$dir && $(MAKE) clean) ; \
 		fi \
diff --git a/src/mesa/drivers/dri/common/xmlpool/Makefile b/src/mesa/drivers/dri/common/xmlpool/Makefile
index b077809cd1..62ec919ea6 100644
--- a/src/mesa/drivers/dri/common/xmlpool/Makefile
+++ b/src/mesa/drivers/dri/common/xmlpool/Makefile
@@ -57,8 +57,8 @@ all: options.h
 # Only intermediate files are cleaned up. options.h is not deleted because
 # it's in CVS. 
 clean:
-	rm -f $(POT) *~
-	rm -rf $(LANGS)
+	-rm -f $(POT) *~
+	-rm -rf $(LANGS)
 
 # Default target options.h
 options.h: t_options.h mo
diff --git a/src/mesa/drivers/glslcompiler/Makefile b/src/mesa/drivers/glslcompiler/Makefile
index 858457ddd4..dc4abd44d4 100644
--- a/src/mesa/drivers/glslcompiler/Makefile
+++ b/src/mesa/drivers/glslcompiler/Makefile
@@ -41,4 +41,4 @@ glslcompiler.o: glslcompiler.c
 
 
 clean:
-	rm -f *.o *~ $(PROGRAM)
+	-rm -f *.o *~ $(PROGRAM)