Changes For Bug 352

[oota-llvm.git] / Makefile

diff --git a/Makefile b/Makefile
index 46851a4e72db2f6bd3152e2f72786d145b7eb5a5..0af2c974814b3444f2355f50b1afdaf67edd0f40 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,18 @@
+#===- ./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
+DIRS = lib/System lib/Support utils lib tools 
+
+ifneq ($(MAKECMDGOALS),tools-only)
+DIRS += runtime
+OPTIONAL_DIRS = examples projects
+endif
 
 include $(LEVEL)/Makefile.common
 
@@ -14,8 +26,27 @@ distclean:: clean
                          $(LEVEL)/config.log \
                          $(LEVEL)/TAGS
 
-AUTOCONF = autoconf
+tools-only: all
+
+# Install support for llvm include files:
+.PHONY: install-includes
+
+install-includes:
+       $(MKDIR) $(DESTDIR)$(includedir)/llvm
+       cd include && find * -path '*/Internal' -prune -o '(' '!' '(' -name '*~' -o -name .cvsignore ')' -print ')' | grep -v CVS | pax -rwdvpe $(DESTDIR)$(includedir)/llvm
+ifneq ($(BUILD_SRC_ROOT),$(BUILD_OBJ_ROOT))
+       cd $(BUILD_SRC_ROOT)/include && find * -path '*/Internal' -prune -o '(' '!' '(' -name '*~' -o -name .cvsignore ')' -print ')' | grep -v CVS | pax -rwdvpe $(DESTDIR)$(includedir)/llvm
+endif
+
+install:: install-includes
+
+# Build tags database for Emacs/Xemacs:
+.PHONY: tags
+
+TAGS: tags
+
+all::
 
-configure: autoconf/configure.ac
-       cd autoconf && $(AUTOCONF) -o ../configure configure.ac
+tags:
+       find $(wildcard $(SourceDir)/include $(SourceDir)/lib $(SourceDir)/tools) -name '*.cpp' -o -name '*.h' | $(ETAGS) $(ETAGSFLAGS) -