Allow reconfig from any directory, not just the top build directory, by

changing directory first. Also make sure that we don't attempt to run
config.status if the recheck didn't work.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18351 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/Makefile.rules b/Makefile.rules
index ec61d13bd9fbc0be25925d9b4f88d71f7374a894..2a49a4623e6877560fb24c8abeaa3c464cdc02c0 100644 (file)
--- a/Makefile.rules
+++ b/Makefile.rules
@@ -88,8 +88,9 @@ $(BUILT_SOURCES) : $(ObjMakefiles)
 .PRECIOUS: $(ConfigStatusScript)
 $(ConfigStatusScript): $(ConfigureScript)
        $(Echo) Reconfiguring with $<
-       $(Verb) $(ConfigStatusScript) --recheck $(ConfigureScriptFLAGS)
-       $(Verb) $(ConfigStatusScript)
+       $(Verb) cd $(BUILD_OBJ_ROOT) && \
+         $(ConfigStatusScript) --recheck $(ConfigureScriptFLAGS) && \
+         $(ConfigStatusScript)
 
 #------------------------------------------------------------------------
 # Make sure the configuration makefile is up to date