#
#
# Top Level EPICS Makefile
#        by Matthew Needes and Mike Bordua
#
#  Notes:
#    The build, clean, install, and depends "commands" do not have
#         their own dependency lists; they are instead handled by
#         the build.%, clean.%, etc. dependencies.
#
#    However, the release dependencies DOES require a complete
#         install because the release.% syntax is illegal.
#
# $Log$
# Revision 1.23  1995/02/13  15:00:09  jba
# Changed include file from CONFIG_SITE to CONFIG
#
# Revision 1.22  1994/11/14  23:12:17  tang
# Replace ARCH_TYPE with .
#
# Revision 1.1.1.1  1994/11/09  01:08:53  epics
# Import of R3.12.0Beta
#
# Revision 1.18  1994/10/13  19:44:34  mda
# Introduce temporary symbol (ARCH_TYPE=$$ARCH) and use in later targets/rules
# to avoid problem with $* symbol resolution in some versions of gnumake.
#
# Revision 1.17  1994/10/05  18:45:57  jba
# Modified syntax of makefile usage
#
# Revision 1.16  1994/09/09  17:32:27  jba
# Cleanup of files
#
# Revision 1.15  1994/09/08  17:25:39  mcn
# Changed clean to tools/Clean.  Added "uninstall" dependency.
#
# Revision 1.14  1994/09/07  20:42:19  jba
# Minor changes
#
# Revision 1.13  1994/09/07  19:15:17  jba
# Modified to eork with extensions and do depends
#
# Revision 1.12  1994/08/21  00:55:51  mcn
# New stuff.
#
# Revision 1.11  1994/08/19  15:38:01  mcn
# Dependencies are now generated with a "make release".
#
# Revision 1.10  1994/08/12  18:51:29  mcn
# Added Log and/or Id.
#
#

EPICS=..
include $(EPICS)/config/CONFIG

all: install

build:
	@(for ARCH in ${BUILD_ARCHS};					\
		do							\
			ARCH_TYPE=$$ARCH				\
			${MAKE} ${MFLAGS} $@.$$ARCH;			\
		done)

install:
	@(for ARCH in ${BUILD_ARCHS};					\
		do							\
			ARCH_TYPE=$$ARCH				\
			${MAKE} ${MFLAGS} $@.$$ARCH;			\
		done)

depends:
	@(for ARCH in ${BUILD_ARCHS};					\
		do							\
			ARCH_TYPE=$$ARCH				\
			${MAKE} ${MFLAGS} $@.$$ARCH;			\
		done)

clean:
	@(for ARCH in ${BUILD_ARCHS};					\
		do							\
			ARCH_TYPE=$$ARCH				\
			${MAKE} ${MFLAGS} $@.$$ARCH;			\
		done)

uninstall:
	@(for ARCH in ${BUILD_ARCHS};					\
		do							\
			ARCH_TYPE=$$ARCH				\
			${MAKE} ${MFLAGS} $@.$$ARCH;			\
		done)

release: 
	@echo TOP: Creating Release...
	@./MakeRelease ${EPICS}

built_release: install
	@echo TOP: Creating Fully Built Release...
	@./MakeRelease ${EPICS} -b

#  Notes for single architecture build rules:
#    CheckArch only has to be run for dirs.% .  That
#    way it will only be run ONCE when filtering down
#    dependencies.
#
#  CheckArch does not have to be run for cleans
#    because you might want to eliminate binaries for
#    an old architecture.

# DIRS RULE  syntax:  make depends.arch
#              e.g.:  make depends.mv167
#
#  Create dependencies for an architecture.  We MUST
#     do this separately for each architecture because
#     some things may be included on a per architecture 
#     basis.

build.%:
	@echo $*: Building
	@${MAKE} ${MFLAGS} T_A=$* -f Makefile.subdirs build

install.%:
	@echo $*: Installing
	@${MAKE} ${MFLAGS} T_A=$* -f Makefile.subdirs install

depends.%:
	@echo $*: Performing Make Depends
	@${MAKE} ${MFLAGS} T_A=$* -f Makefile.subdirs depends

# Illegal Syntax

release.%:
	@echo
	@echo "The release.arch syntax is not supported by this build."
	@echo "   Use 'make release' or 'make built_release' instead."
	@echo

uninstall.%:
	@echo "TOP: Uninstalling $* "
	@rm -rf ./bin/$* ./lib/$* rec.bak rec

clean.%:
	@echo "TOP: Cleaning $* "
	@find src -type d -name "O.$*" -prune -exec rm -rf {} \;