X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=Makefile;h=3c78ec3f92cae3d885669bf0b868e39d94c01357;hb=c282f5a380b0b1f46d270a608dc513a51792f552;hp=735ba5fe0ccccb0fe8033c6e2b4b804e1c40044e;hpb=091bbbada30ef4c17e5f66b740adda0acf7cc31a;p=oota-llvm.git

diff --git a/Makefile b/Makefile
index 735ba5fe0cc..3c78ec3f92c 100644
--- a/Makefile
+++ b/Makefile
@@ -1,3 +1,11 @@
+##===- ./Makefile ------------------------------------------*- Makefile -*-===##
+# 
+#                     The LLVM Compiler Infrastructure
+#
+# This file was developed by the LLVM research group and is distributed under
+# the University of Illinois Open Source License. See LICENSE.TXT for details.
+# 
+##===----------------------------------------------------------------------===##
 LEVEL = .
 DIRS = lib/Support utils lib tools runtime
 OPTIONAL_DIRS = projects
@@ -14,3 +22,15 @@ distclean:: clean
 	                  $(LEVEL)/config.log \
 	                  $(LEVEL)/TAGS
 
+tools-only:
+	@for dir in lib/Support utils lib tools; do $(MAKE) -C $$dir; done
+
+AUTOCONF = autoconf
+AUTOHEADER = autoheader
+
+configure: autoconf/configure.ac autoconf/aclocal.m4
+	cd autoconf && $(AUTOCONF) -o ../configure configure.ac
+
+include/Config/config.h.in: autoconf/configure.ac autoconf/aclocal.m4
+	$(AUTOHEADER) -I autoconf autoconf/configure.ac
+