ReleaseFile.gmk revision 2352:f34963dc0f1d 
1#
2# Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.
3# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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5# This code is free software; you can redistribute it and/or modify it
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11# This code is distributed in the hope that it will be useful, but WITHOUT
12# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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14# version 2 for more details (a copy is included in the LICENSE file that
15# accompanied this code).
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19# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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21# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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24#
25
26default: all
27
28include $(SPEC)
29include MakeBase.gmk
30
31################################################################################
32# This makefile generates the "release" file into the exploded image. Jlink is
33# then responsible for using this as the base for release files in each linked
34# image.
35#
36################################################################################
37
38BASE_RELEASE_FILE := $(JDK_OUTPUTDIR)/release
39
40# Common way to emit a line into the release or info file
41define info-file-item # name value
42  $(PRINTF) '%s="%s"\n' $1 $2 >> $@
43endef
44
45# Param 1 - The file containing the MODULES list
46define create-info-file
47  $(if $(JDK_ARCH_ABI_PROP_NAME), \
48    $(call info-file-item, "SUN_ARCH_ABI", "$(JDK_ARCH_ABI_PROP_NAME)"))
49  $(call info-file-item, "SOURCE", "$(strip $(SOURCE_REVISION))")
50endef
51
52# Param 1 - The file containing the MODULES list
53define prepare-info-file
54  $(call LogInfo, Generating $(patsubst $(OUTPUT_ROOT)/%,%,$@))
55  $(call MakeDir, $(@D))
56  $(RM) $@
57endef
58
59define info-file
60  $(call prepare-info-file)
61  $(call create-info-file)
62endef
63
64# Create a variable dependency file common for all release info files.
65INFO_FILE_VARDEPS := $(call DependOnVariable, create-info-file)
66
67SOURCE_REVISION = $(shell \
68    if [ -f $(SOURCE_REVISION_TRACKER) ] ; then \
69      $(CAT) $(SOURCE_REVISION_TRACKER) ; \
70    fi)
71
72# The SOURCE_REVISION_TRACKER file may not exist. Only depend on it if it does.
73$(BASE_RELEASE_FILE): $(INFO_FILE_VARDEPS) $(wildcard $(SOURCE_REVISION_TRACKER))
74	$(info-file)
75
76TARGETS += $(BASE_RELEASE_FILE)
77
78################################################################################
79
80$(eval $(call IncludeCustomExtension, , ReleaseFile.gmk))
81
82################################################################################
83
84all: $(TARGETS)
85
86.PHONY: all default
87