Thu, 20 Jan 2011 15:52:00 -0800
Added tag jdk7-b126 for changeset d7532bcd3742
1 #
2 # Copyright (c) 1995, 2010, Oracle and/or its affiliates. All rights reserved.
3 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 #
5 # This code is free software; you can redistribute it and/or modify it
6 # under the terms of the GNU General Public License version 2 only, as
7 # published by the Free Software Foundation. Oracle designates this
8 # particular file as subject to the "Classpath" exception as provided
9 # by Oracle in the LICENSE file that accompanied this code.
10 #
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
13 # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 # version 2 for more details (a copy is included in the LICENSE file that
15 # accompanied this code).
16 #
17 # You should have received a copy of the GNU General Public License version
18 # 2 along with this work; if not, write to the Free Software Foundation,
19 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 #
21 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 # or visit www.oracle.com if you need additional information or have any
23 # questions.
24 #
26 #
27 #
28 # Rules shared by all Java makefiles.
29 #
31 # Make sure the default rule is all
32 rules_default_rule: all
34 #
35 # Directory set up. (Needed by deploy workspace)
36 #
37 $(CLASSDESTDIR) $(OUTPUTDIR) $(TEMPDIR) $(EXTDIR):
38 $(MKDIR) -p $@
40 #
41 # All source tree areas for java/properties files
42 #
43 ALL_CLASSES_SRC = $(SHARE_SRC)/classes $(PLATFORM_SRC)/classes
45 #
46 # If AUTO_FILES_PROPERTIES_DIRS used, automatically find properties files
47 #
48 ifdef AUTO_FILES_PROPERTIES_DIRS
49 AUTO_FILES_PROPERTIES_FILTERS1 = $(SCM_DIRs) 'X-*' '*-X-*' ',*'
50 AUTO_FILES_PROPERTIES_FILTERS1 += $(AUTO_PROPERTIES_PRUNE)
51 FILES_properties_find_filters1 = $(AUTO_FILES_PROPERTIES_FILTERS1:%=-name % -prune -o)
52 FILES_properties_auto1 := \
53 $(shell \
54 for dir in $(ALL_CLASSES_SRC) ; do \
55 if [ -d $$dir ] ; then \
56 ( $(CD) $$dir; \
57 for sdir in $(AUTO_FILES_PROPERTIES_DIRS); do \
58 if [ -d $$sdir ] ; then \
59 $(FIND) $$sdir $(FILES_properties_find_filters1) \
60 -name '*.properties' -print ; \
61 fi ; \
62 done \
63 ); \
64 fi; \
65 done \
66 )
67 else
68 FILES_properties_auto1 =
69 endif # AUTO_FILES_PROPERTIES_DIRS
71 # Add any automatically found properties files to the properties file list
72 FILES_properties += $(FILES_properties_auto1)
74 #
75 # Get Resources help
76 #
77 include $(TOPDIR)/make/common/internal/Resources.gmk
79 #
80 # Compiling .java files.
81 #
83 #
84 # Automatically add to FILES_java if AUTO_FILES_JAVA_DIRS is defined
85 #
86 # There are two basic types of sources, normal source files and the
87 # generated ones. The Normal sources will be located in:
88 # $(ALL_CLASSES_SRC)
89 # The generated sources, which might show up late to dinner, are at:
90 # $(GENSRCDIR)
91 # and since they could be generated late, we need to be careful that
92 # we look for these sources late and not use the ':=' assignment which
93 # might miss their generation.
95 ifdef AUTO_FILES_JAVA_DIRS
96 # Filter out these files or directories
97 AUTO_FILES_JAVA_SOURCE_FILTERS1 = $(SCM_DIRs) 'X-*' '*-X-*' '*-template.java' ',*'
98 AUTO_FILES_JAVA_SOURCE_FILTERS2 =
99 AUTO_FILES_JAVA_SOURCE_FILTERS1 += $(AUTO_JAVA_PRUNE)
100 AUTO_FILES_JAVA_SOURCE_FILTERS2 += $(AUTO_JAVA_PRUNE)
102 # First list is the normal sources that should always be there,
103 # by using the ':=', which means we do this processing once.
104 FILES_java_find_filters1 = $(AUTO_FILES_JAVA_SOURCE_FILTERS1:%=-name % -prune -o)
105 FILES_java_auto1 := \
106 $(shell \
107 for dir in $(ALL_CLASSES_SRC) ; do \
108 if [ -d $$dir ] ; then \
109 ( $(CD) $$dir; \
110 for sdir in $(AUTO_FILES_JAVA_DIRS); do \
111 if [ -d $$sdir ] ; then \
112 $(FIND) $$sdir $(FILES_java_find_filters1) \
113 -name '*.java' -print ; \
114 fi ; \
115 done \
116 ); \
117 fi; \
118 done \
119 )
120 # Second list is the generated sources that should be rare, but will likely
121 # show up late and we need to look for them at the last minute, so we
122 # cannot use the ':=' assigment here. But if this gets expanded multiple
123 # times, the if tests should make them relatively cheap.
124 FILES_java_find_filters2 = $(AUTO_FILES_JAVA_SOURCE_FILTERS2:%=-name % -prune -o)
125 FILES_java_auto2 = \
126 $(shell \
127 for dir in $(GENSRCDIR); do \
128 if [ -d $$dir ] ; then \
129 ( $(CD) $$dir; \
130 for sdir in $(AUTO_FILES_JAVA_DIRS); do \
131 if [ -d $$sdir ] ; then \
132 $(FIND) $$sdir $(FILES_java_find_filters2) \
133 -name '*.java' -print ; \
134 fi ; \
135 done \
136 ); \
137 fi; \
138 done \
139 )
140 else
141 FILES_java_auto1 =
142 FILES_java_auto2 =
143 endif
145 # Add all found java sources to FILES_java macro (if AUTO_FILES_JAVA_DIRS used)
146 FILES_java += $(FILES_java_auto1) $(FILES_java_auto2)
148 # File that will hold java source names that need compiling
149 JAVA_SOURCE_LIST=$(TEMPDIR)/.classes.list
151 # Add a java source to the list
152 define add-java-file
153 $(ECHO) "$?" >> $(JAVA_SOURCE_LIST)
154 endef
156 $(CLASSDESTDIR)/%.class: $(GENSRCDIR)/%.java
157 @$(add-java-file)
158 $(CLASSDESTDIR)/%.class: $(PLATFORM_SRC)/classes/%.java
159 @$(add-java-file)
160 $(CLASSDESTDIR)/%.class: $(SHARE_SRC)/classes/%.java
161 @$(add-java-file)
163 # List of class files needed
164 FILES_class = $(FILES_java:%.java=$(CLASSDESTDIR)/%.class)
166 # Construct list of java sources we need to compile
167 source_list_prime:
168 @$(MKDIR) -p $(TEMPDIR)
169 # Note that we slip resources in so that compiled properties files get created:
170 $(JAVA_SOURCE_LIST) : source_list_prime resources $(FILES_class)
171 @$(TOUCH) $@
173 .delete.classlist:
174 @$(RM) $(JAVA_SOURCE_LIST)
176 # Make sure all newer sources are compiled (in a batch)
177 classes : $(CLASSES_INIT) .delete.classlist .compile.classlist
179 # Use this javac option to force it to favor the sourcepath file classes
180 # rather than any bootclasspath classes.
181 JAVAC_PREFER_SOURCE = -Xprefer:source
183 .compile.classlist : $(JAVA_SOURCE_LIST)
184 @$(MKDIR) -p $(CLASSDESTDIR)
185 if [ -s $(JAVA_SOURCE_LIST) ] ; then \
186 $(CAT) $(JAVA_SOURCE_LIST); \
187 $(JAVAC_CMD) $(JAVAC_PREFER_SOURCE) -sourcepath "$(SOURCEPATH)" -d $(CLASSDESTDIR) @$(JAVA_SOURCE_LIST); \
188 fi
189 @$(java-vm-cleanup)
191 clobber clean::
192 $(RM) $(JAVA_SOURCE_LIST)
194 ifndef DONT_CLOBBER_CLASSES
195 ifndef PACKAGE
196 DONT_CLOBBER_CLASSES = true
197 else
198 DONT_CLOBBER_CLASSES = false
199 endif
200 endif
202 packages.clean:
203 ifeq ($(DONT_CLOBBER_CLASSES),false)
204 ifdef AUTO_FILES_JAVA_DIRS
205 $(RM) -r $(patsubst %, $(CLASSDESTDIR)/%, $(AUTO_FILES_JAVA_DIRS))
206 else
207 $(RM) -r $(CLASSDESTDIR)/$(PKGDIR)
208 endif
209 endif
211 classes.clean: packages.clean
212 $(RM) $(JAVA_SOURCE_LIST)
214 clean clobber:: classes.clean .delete.classlist
216 #
217 # Default dependencies
218 #
220 all: build
222 build: classes
224 default: all
226 .PHONY: all build clean clobber \
227 .delete.classlist classes .compile.classlist classes.clean \
228 batch_compile