From 70a87d2c95047e9b6348e3a073ee3e11f84e7f99 Mon Sep 17 00:00:00 2001
From: "Janet B. Anderson" <jba@aps.anl.gov>
Date: Wed, 7 Aug 1996 20:46:45 +0000
Subject: [PATCH] Now includes RULES_DIRS, added rules for applications

---
 config/RULES_TOP | 109 ++++++++++++++++-------------------------------
 1 file changed, 36 insertions(+), 73 deletions(-)

diff --git a/config/RULES_TOP b/config/RULES_TOP
index 2c1f91460..d5f804d50 100644
--- a/config/RULES_TOP
+++ b/config/RULES_TOP
@@ -2,86 +2,49 @@
 #  $Id$
 #
 
-all:: inc install
- 
-$(DIRS) ::
-	$(MAKE) -C $@
+include $(TOP)/config/RULES_DIRS
 
-DO_X += inc
-DO_X += install
-DO_X += build
-
-dirPart = $(word 1, $(subst $(DIVIDER), ,$@))
-actionPart = $(word 2, $(subst $(DIVIDER), ,$@))
-buildPart = $(word 3, $(subst $(DIVIDER), ,$@))
-
-hostDirTargets = $(foreach x, $(DO_X),\
-                $(foreach dir, $(DIRS), $(dir)$(DIVIDER)$(x)$(DIVIDER)host))
-crossDirTargets += $(foreach x, $(DO_X),\
-                $(foreach dir, $(DIRS), $(dir)$(DIVIDER)$(x)$(DIVIDER)cross))
- 
-host :: $(hostDirTargets)
- 
-cross :: $(crossDirTargets)
- 
-$(hostDirTargets) $(crossDirTargets) ::
-	$(MAKE) -C $(dirPart) $(actionPart)$(DIVIDER)$(buildPart)
-
-fakeHost =  $(foreach dir, $(DIRS), $(dir)$(DIVIDER)<fake>$(DIVIDER)host)
-fakeCross =  $(foreach dir, $(DIRS), $(dir)$(DIVIDER)<fake>$(DIVIDER)cross)
- 
-inc:: inc$(DIVIDER)host inc$(DIVIDER)cross
-inc$(DIVIDER)host :: $(subst <fake>,inc,$(fakeHost))
-inc$(DIVIDER)cross :: $(subst <fake>,inc,$(fakeCross))
- 
-install :: install$(DIVIDER)host install$(DIVIDER)cross
-install$(DIVIDER)host :: $(subst <fake>,install,$(fakeHost))
-install$(DIVIDER)cross :: $(subst <fake>,install,$(fakeCross))
- 
-build :: build$(DIVIDER)host build$(DIVIDER)cross
-build$(DIVIDER)host :: $(subst <fake>,build,$(fakeHost))
-build$(DIVIDER)cross :: $(subst <fake>,build,$(fakeCross))
- 
-clean :: $(addsuffix $(DIVIDER)clean, $(DIRS))
-#
-#        @echo "TOP: Cleaning
-#        @for DIR in ${DIRS}; do  \
-#        find $$DIR/src -type d -name "O.*" -prune -exec rm -rf {} \; ; \
-#        done
-#
-%$(DIVIDER)clean :
-	$(MAKE) -C $* clean
-
-depends :: $(foreach dir, $(DIRS), $(dir)$(DIVIDER)depends)
-%$(DIVIDER)depends :
-	$(MAKE) -C $* depends
-
-uninstall:: $(addprefix uninstall$(DIVIDER), $(BUILDARCHS))
 uninstall$(DIVIDER)%::
-	@echo "TOP: Uninstalling $* "
-	@rm -rf ./bin/$* ./lib/$* dbd include man
+	@rm -rf $(INSTALL_LOCATION_BIN)/$* $(INSTALL_LOCATION_LIB)/$* \
+		$(INSTALL_LOCATION)/dbd $(INSTALL_MAN) $(INSTALL_INCLUDE)
 	@rm -rf  rec.bak rec
 
+uninstall:: $(addprefix uninstall$(DIVIDER),$(BUILDARCHS))
+
 tar:
-	@echo "TOP: Creating $(DIRNAME).Tar file..."
-	@ls Makefile* | xargs tar vcf ${DIRNAME}.Tar
-	@if [ -f .current_rel_hist ]; then \
-		ls .current_rel_hist | xargs tar vrf ${DIRNAME}.Tar ; \
-	fi
-	@if [ -f EPICS_BASE ]; then \
-		ls EPICS_BASE | xargs tar vrf ${DIRNAME}.Tar ; \
-	fi
-	@for DIR in ${DIRS}; do    \
+	@DIRNAME=$(notdir $(shell pwd)); \
+	echo "TOP: Creating $$DIRNAME.Tar file..."; \
+	ls Makefile* | xargs tar vcf $$DIRNAME.Tar; \
+	if [ -f .current_rel_hist ]; then \
+		ls .current_rel_hist | xargs tar vrf $$DIRNAME.Tar ; \
+	fi ;\
+	if [ -f EPICS_BASE ]; then \
+		ls EPICS_BASE | xargs tar vrf $$DIRNAME.Tar ; \
+	fi ;\
+	for DIR in ${DIRS}; do    \
 		find $${DIR} -name CVS -prune -o ! -type d -print \
-		| grep -v "/O\..*$$" | xargs tar vrf ${DIRNAME}.Tar; \
+		| grep -v "/O\..*$$" | xargs tar vrf $$DIRNAME.Tar; \
 	done
 
+help:
+	@echo "Usage: gnumake [options] [target] ..."
+	@echo "Targets supported by all Makefiles:"
+	@echo "     install		- Installs executables in bin/<arch> (default rule)"
+	@echo "     build		- Builds objects, using libraries from "build_libs"
+	@echo "     clean		- Cleans objects.  Clean removes the" O.<arch> dirs
+	@echo "                   in all except the O.<arch> level Makefile"
+	@echo "     depends		- Generates include dependencies"
+	@echo "\"Partial\" build targets supported by Makefiles:"
+	@echo "     install.<arch> - Builds and installs <arch> only.
+	@echo "     clean.<arch>   - Cleans <arch> binaries in O.<arch> dirs only."
+	@echo "     build.<arch>   - Builds <arch> only.
+	@echo "     depends.<arch> - Generates <arch> dependencies only.
+	@echo "Targets supported by top level Makefile:"
+	@echo "     uninstall   - Cleans directories created by the install."
+	@echo "     tar         - Create tar file "
+	@echo "Indiv. object targets are supported by O.<arch> level Makefile .e.g"
+	@echo "     xxxRecord.o 
 
-.PHONY : $(DIRS)
-.PHONY : host cross
-.PHONY : $(hostDirTargets) $(crossDirTargets)
-.PHONY : $(DO_X)
-.PHONY : all clean depends
-.PHONY : uninstall 
-.PHONY : tar
+.PHONY : uninstall tar help
+.PHONY : $(addprefix uninstall$(DIVIDER), $(BUILDARCHS))