[llvm-commits] CVS: llvm/Makefile.common

[John Criswell]

Changes in directory llvm:

Makefile.common updated: 1.93 -> 1.94

---
Log message:

Added the OPTIONAL_DIRS variable for specifying optional directories to build.


---
Diffs of the changes:

Index: llvm/Makefile.common
diff -u llvm/Makefile.common:1.93 llvm/Makefile.common:1.94
--- llvm/Makefile.common:1.93	Fri Jun 20 16:24:54 2003
+++ llvm/Makefile.common	Fri Jun 27 11:58:44 2003
@@ -40,6 +40,7 @@
 #
 #===-----------------------------------------------------------------------====
 
+#
 # Configuration file to set paths specific to local installation of LLVM
 # 
 include $(LEVEL)/Makefile.config
@@ -340,6 +341,16 @@
 	$(VERB) cd $(@D); $(MAKE) $(subst $(@D)/.make,,$@)
 endif
 
+ifdef OPTIONAL_DIRS
+all install clean test ::
+	$(VERB) for dir in ${OPTIONAL_DIRS}; do \
+		if [ -d $$dir ]; \
+		then\
+			(cd $$dir; $(MAKE) $@) || exit 1; \
+		fi \
+	done
+endif
+
 #---------------------------------------------------------
 # Handle the LIBRARYNAME option - used when building libs...
 #---------------------------------------------------------
@@ -489,6 +500,7 @@
         $(addsuffix /.makeall, $(PARALLEL_DIRS))
 
 all::   $(TOOLEXENAMES)
+
 clean::
 	$(VERB) rm -f $(TOOLEXENAMES)