For PR789:
Make the sys::Path::getFileStatus function more efficient by having it
return a pointer to the FileStatus structure rather than copy it. Adjust
uses of the function accordingly. Also, fix some memory issues in sys::Path.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35476 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/Makefile.config.in b/Makefile.config.in
index 699640d..069b972 100644
--- a/Makefile.config.in
+++ b/Makefile.config.in
@@ -74,6 +74,8 @@
 endif
 endif
 
+LLVMMAKE := $(LLVM_SRC_ROOT)/make
+
 PROJ_bindir     := $(DESTDIR)$(PROJ_prefix)/bin
 PROJ_libdir     := $(DESTDIR)$(PROJ_prefix)/lib
 PROJ_datadir    := $(DESTDIR)$(PROJ_prefix)/share