#
# Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved.
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
#
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# makefile for generating a stable set of bridgesupport files that change timestamp
# only when the bridgesupport data actually changes
FRAMEWORKS_DIR = /System/Library/Frameworks
GBM = /usr/bin/gen_bridge_metadata
GEN_HEADERS = $(addsuffix .headers,$(FRAMEWORKS))
GEN_BRIDGESUPPORT = $(addsuffix .bridgesupport,$(FRAMEWORKS))
%.bridgesupport : %.headers $(FRAMEWORKS_DIR)/%.framework/Headers/*.h
@echo "generating bridge support for" $<
if [ -f $(FRAMEWORKS_DIR)/$(<:.headers=.framework)/Resources/BridgeSupport/$(<:.headers=Full.bridgesupport) ] ; \
then cp $(FRAMEWORKS_DIR)/$(<:.headers=.framework)/Resources/BridgeSupport/$(<:.headers=Full.bridgesupport) $@ ; \
else $(GBM) -F complete --framework $(<:.headers=.framework) -o $@ ; \
fi
if cmp -s $@ $(STABLE_GEN_DIR)/$(@:.bridgesupport=Full.bridgesupport) ; \
then : ; \
else cp $@ $(STABLE_GEN_DIR)/$(@:.bridgesupport=Full.bridgesupport) ; \
fi
%.headers : $(FRAMEWORKS_DIR)/%.framework/Headers
@echo linking $<
ln -s $< $@
$(STABLE_GEN_DIR):
mkdir -p $(STABLE_GEN_DIR)
$(GEN_BRIDGESUPPORT): $(GEN_HEADERS) $(STABLE_GEN_DIR)
all: $(GEN_BRIDGESUPPORT)