[llvm-commits] [llvm] r133252 - /llvm/trunk/Makefile.rules

[NAKAMURA Takumi]

Author: chapuni
Date: Fri Jun 17 06:08:09 2011
New Revision: 133252

URL: http://llvm.org/viewvc/llvm-project?rev=133252&view=rev
Log:
Don't force remove config.cache on reconfiguration.

config.cache will be used by the person who specifies '-C' to configure.
config.cache's inconsistency should be responsible to him.

Re-configuration would spend so much on cygming without '-C', esp. cygwin.

Modified:
    llvm/trunk/Makefile.rules

Modified: llvm/trunk/Makefile.rules
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/Makefile.rules?rev=133252&r1=133251&r2=133252&view=diff
==============================================================================
--- llvm/trunk/Makefile.rules (original)
+++ llvm/trunk/Makefile.rules Fri Jun 17 06:08:09 2011
@@ -123,9 +123,6 @@
 reconfigure:
 	$(Echo) Reconfiguring $(PROJ_OBJ_ROOT)
 	$(Verb) cd $(PROJ_OBJ_ROOT) && \
-	  if test -w $(PROJ_OBJ_ROOT)/config.cache ; then \
-	    $(RM) $(PROJ_OBJ_ROOT)/config.cache ; \
-	  fi ; \
 	  $(ConfigStatusScript) --recheck $(ConfigureScriptFLAGS) && \
 	  $(ConfigStatusScript)
 
@@ -133,9 +130,6 @@
 $(ConfigStatusScript): $(ConfigureScript)
 	$(Echo) Reconfiguring with $<
 	$(Verb) cd $(PROJ_OBJ_ROOT) && \
-	  if test -w $(PROJ_OBJ_ROOT)/config.cache ; then \
-	    $(RM) $(PROJ_OBJ_ROOT)/config.cache ; \
-	  fi ; \
 	  $(ConfigStatusScript) --recheck $(ConfigureScriptFLAGS) && \
 	  $(ConfigStatusScript)