ccc: Add installation of ccc; based on patch from Mike Stump.

- This doesn't follow normal installation procedure of python
   code, but no sense trying too hard since ccc will be moved to
   C++.

 - Entry point is now tools/ccc.

llvm-svn: 62517

clang/Makefile

@@ -1,5 +1,5 @@
 LEVEL = ../..
-DIRS := lib Driver docs
+DIRS := lib Driver docs tools
 
 include $(LEVEL)/Makefile.common
 

clang/tools/ccc/Makefile

@@ -0,0 +1,28 @@
+##===- tools/ccc/Makefile ----------------------------------*- Makefile -*-===##
+#
+#                     The LLVM Compiler Infrastructure
+#
+# This file is distributed under the University of Illinois Open Source
+# License. See LICENSE.TXT for details.
+#
+##===----------------------------------------------------------------------===##
+
+LEVEL = ../../../..
+
+include $(LEVEL)/Makefile.common
+
+install-local:: $(PROJ_bindir)/ccc $(PROJ_bindir)/ccclib
+
+Extra := $(wildcard ccclib/*.py)
+
+$(PROJ_bindir)/ccclib : $(Extra)
+	$(Echo) Installing ccclib.
+	$(Verb) mkdir -p $(PROJ_bindir)/ccclib
+	$(Verb) cp $? $(PROJ_bindir)/ccclib
+	$(Verb) python -m compileall $(PROJ_bindir)/ccclib 
+	$(Verb) touch $(PROJ_bindir)/ccclib
+
+$(PROJ_bindir)/ccc : ccc
+	$(Echo) Installing $< shell script.
+	$(Verb) cat $< > $@
+	$(Verb) chmod 0755 $@