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Move rules from modules/Makefile to new RULES_MODULES file

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This commit is contained in:
Andrew Johnson
2019-04-10 16:16:12 -05:00
parent 1412abadf9
commit f0f7a1ef06
2 changed files with 48 additions and 23 deletions
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47
configure/RULES_MODULES Normal file
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@@ -0,0 +1,47 @@
#*************************************************************************
# EPICS BASE is distributed subject to a Software License Agreement found
# in file LICENSE that is included with this distribution.
#*************************************************************************
# Support modules can use these rules to build submodules too.
#
# The requirements to do so are:
# 1. Create a file CONFIG_SITE.local in the same directory as the
# Makefile, which defines these variables (the last one is empty):
# PARENT_MODULE - The name submodules call their parent
# INSTALL_LOCATION := $($(PARENT_MODULE))
# CONFIG_INSTALLS =
# 2. The Makefile must set TOP and include $(TOP)/configure/CONFIG and
# CONFIG_SITE.local
# 3. Submodules are added to the SUBMODULES variable in the Makefile
# 4. Dependencies between submodules must be set using
# <name>_DEPEND_DIRS = <prerequisites>
# 5. The Makefile must end by including $(TOP)/configure/RULES_MODULES
# 6. Submodules must have a configure/RELEASE file that contains
# -include $(TOP)/../RELEASE.$(EPICS_HOST_ARCH).local
# 7. Submodules must have a configure/CONFIG_SITE file that contains
# -include $(TOP)/../CONFIG_SITE.local
# Add checked-out submodules to DIRS
DIRS += $(subst /Makefile,,$(wildcard $(addsuffix /Makefile, $(SUBMODULES))))
include $(CONFIG)/RULES_DIRS
INSTALL_LOCATION_ABS := $(abspath $(INSTALL_LOCATION))
RELEASE_LOCAL := RELEASE.$(EPICS_HOST_ARCH).local
# Ensure that RELEASE.<host>.local exists before doing anything else
all host $(DIRS) $(ARCHS) $(ACTIONS) $(dirActionTargets) $(dirArchTargets) \
$(dirActionArchTargets) $(actionArchTargets): | $(RELEASE_LOCAL)
# Convenience target
RELEASE.host: $(RELEASE_LOCAL)
$(RELEASE_LOCAL): Makefile CONFIG_SITE.local
$(ECHO) Creating $@ with
$(ECHO) " $(PARENT_MODULE) = $(INSTALL_LOCATION_ABS)"
@echo $(PARENT_MODULE) = $(INSTALL_LOCATION_ABS)> $@
realclean:
$(RM) $(wildcard RELEASE.*.local)
.PHONY: RELEASE.host realclean

24
modules/Makefile
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@@ -40,26 +40,4 @@ example_DEPEND_DIRS = pva2pva pvaClient
# Allow sites to add extra submodules
-include Makefile.local
# Add only checked-out submodules to DIRS
DIRS += $(subst /Makefile,,$(wildcard $(addsuffix /Makefile, $(SUBMODULES))))
include $(TOP)/configure/RULES_DIRS
INSTALL_LOCATION_ABS := $(abspath $(INSTALL_LOCATION))
RELEASE_LOCAL := RELEASE.$(EPICS_HOST_ARCH).local
# Ensure that RELEASE.<host>.local exists before doing anything else
all host $(DIRS) $(ARCHS) $(ACTIONS) $(dirActionTargets) $(dirArchTargets) \
$(dirActionArchTargets) $(actionArchTargets): | $(RELEASE_LOCAL)
# Convenience target
RELEASE.host: $(RELEASE_LOCAL)
$(RELEASE_LOCAL): Makefile CONFIG_SITE.local
$(ECHO) Creating $@ with
$(ECHO) " $(PARENT_MODULE) = $(INSTALL_LOCATION_ABS)"
@echo $(PARENT_MODULE) = $(INSTALL_LOCATION_ABS)> $@
realclean:
$(RM) $(wildcard RELEASE.*.local)
.PHONY: RELEASE.host realclean
include $(TOP)/configure/RULES_MODULES