Changed the empty rule for .h files. The rule needs an empty command so that

Make actually uses it to "regenerate" header files that have been
moved/removed.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8600 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/Makefile.rules b/Makefile.rules
index a76a665..0787891 100644 (file)
--- a/Makefile.rules
+++ b/Makefile.rules
@@ -742,7 +742,7 @@ endif
 # which they can be "generated."  This allows make to ignore them and
 # reproduce the dependency lists.
 #
-%.h::
+%.h:: ;
 
 # 'make clean' nukes the tree
 clean::