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Comparing jsr166/build.xml (file contents):
Revision 1.21 by tim, Fri Mar 14 04:14:07 2003 UTC vs.
Revision 1.36 by tim, Thu May 29 17:29:08 2003 UTC

# Line 1 | Line 1
1   <project name="jsr166" default="usage">
2  
3    <description>
4 <    Build file for JSR-166
4 > ------------------------------------------------------------------------------
5 >  Build file for JSR-166
6  
7 <    JUnit 1.8 must be in ${ant.home}/lib for the test target to work.
7 <  </description>
7 >  Usage: ant [target]
8  
9 +  User-specific settings are read from user.properties.
10 +  See user.properties.sample for an explanation of some useful settings.
11 + ------------------------------------------------------------------------------
12 +  </description>
13  
14 <  <target name="usage" description="Prints this message">
15 <    <echo>
12 < ant [target], where target is one of:
13 <
14 < usage       (default) Prints this message
15 < compile     Compiles all sources to build folder
16 < jar         Builds library jar from compiled sources
17 < test        Runs all tests (requires JUnit 1.8 in ${ant.home}/lib)
18 < docs        Builds javadocs with custom tags to build folder
19 < dist-docs   Builds javadocs without custom tags to dist folder
20 < dist        Puts all distributable products in single hierarchy
21 <
22 < clean       Removes all build products
23 < dist-clean  Removes all build and distribution products
24 <
25 < checkstyle  Reports on style errors in Java source (verbose, mostly chaff)
26 < doccheck    Reports on javadoc style errors (not working yet)
27 <    </echo>
14 >  <target name="usage" description="Advises user to run with -projecthelp">
15 >    <echo>Run "ant -projecthelp" for full usage information.</echo>
16    </target>
17  
18  
19 +  <!-- User-specific settings -->
20 +  <property file="user.properties"/>
21 +
22 +
23    <!-- Compilation options -->
24    <property name="build.sourcelevel"    value="1.5"/>
25 +  <property name="build.docsourcelevel" value="1.4"/>
26    <property name="build.debug"          value="true"/>
27    <property name="build.debuglevel"     value="source,lines,vars"/>
28    <property name="build.deprecation"    value="false"/>
36  <!--
37  <property name="build.warnings"       value="true"/>
38  -->
29  
30    <!-- Build locations -->
31    <property name="build.dir"            location="build"/>
32    <property name="build.classes.dir"    location="${build.dir}/classes"/>
33 +  <property name="build.emulation.dir"  location="${build.dir}/emulation"/>
34    <property name="build.testcases.dir"  location="${build.dir}/testcases"/>
35    <property name="build.lib.dir"        location="${build.dir}/lib"/>
36    <property name="build.ant.dir"        location="${build.dir}/ant"/>
# Line 50 | Line 41 | ant [target], where target is one of:
41    <property name="build.filter.src.dir" location="${build.dir}/filtersrc"/>
42  
43    <!-- Source locations -->
44 <  <property name="src.dir"              location="${basedir}"/>
45 <  <property name="test.src.dir"         location="${basedir}/etc/testcases"/>
44 >  <property name="src.dir"              location="${basedir}/src/main"/>
45 >  <property name="emulation.src.dir"    location="${basedir}/src/emulation"/>
46 >  <property name="test.src.dir"         location="${basedir}/src/test"/>
47    <property name="ant.src.dir"          location="${basedir}/etc/ant"/>
48    <property name="stylesheet.dir"       location="${basedir}/etc/xsl"/>
49    <property name="lib.dir"              location="${basedir}/lib"/>
# Line 62 | Line 54 | ant [target], where target is one of:
54  
55    <!-- Jar locations -->
56    <property name="product.jar"          location="${build.lib.dir}/jsr166.jar"/>
65  <property name="javac.jar"            location="${lib.dir}/javac.jar"/>
66  <property name="collect.jar"          location="${lib.dir}/collect.jar"/>
57    <property name="junit.jar"            location="${lib.dir}/junit.jar"/>
58    <property name="rt.jar"               location="${java.home}/lib/rt.jar"/>
59  
70  <property name="javac.args"           value='-J-Xbootclasspath/p:${javac.jar}'/>
60  
61 <  <path id="javac.bootclasspath">
62 <    <pathelement location="${collect.jar}"/>
63 <    <pathelement location="${rt.jar}"/>
64 <  </path>
65 <
66 <  <path id="test.classpath">
67 <    <pathelement location="${product.jar}"/>
79 <  </path>
61 >
62 >  <!-- Files excluded from emulation and dist-docs -->
63 >  <patternset id="emulation.excludes">
64 >    <exclude name="java/util/Random.*"/>
65 >    <exclude name="sun/misc/Unsafe.*"/>
66 >  </patternset>
67 >
68  
69  
70    <!-- Main targets -->
71  
72 <  <target name="compile" depends="init"
73 <          description="Compiles all sources to build folder">
72 >  <target name="compile"
73 >          depends="init, configure-compiler, prepare-src"
74 >          description="Compiles main sources to build folder">
75 >
76 >    <property name="prepare.src.dir" value="${src.dir}"/>
77 >
78      <mkdir dir="${build.classes.dir}"/>
79 <    <javac srcdir="${src.dir}"
79 >
80 >    <javac srcdir="${prepare.src.dir}"
81            destdir="${build.classes.dir}"
82              debug="${build.debug}"
83         debuglevel="${build.debuglevel}"
# Line 93 | Line 86 | ant [target], where target is one of:
86               fork="true">
87  
88        <bootclasspath refid="javac.bootclasspath"/>
89 <      <compilerarg line="${javac.args} ${build.warnings.option}"/>
97 <
98 <      <!-- need this because srcdir is basedir! -->
99 <      <include name="java/**/*.java"/>
89 >      <compilerarg line="${build.javac.args}"/>
90  
91      </javac>
92 +
93    </target>
94  
95  
96 <  <target name="jar" depends="compile"
97 <          description="Builds library jar from compiled sources">
98 <    <mkdir dir="${build.lib.dir}"/>
108 <    <jar basedir="${build.classes.dir}"
109 <        destfile="${product.jar}"
110 <    />
111 <  </target>
96 >  <target name="jar"
97 >          depends="configure-emulation, init-jar, native-jar, emulation-jar"
98 >          description="Builds library jar from compiled sources"/>
99  
100  
101 <  <target name="test" depends="init, check-junit, report-tests"
102 <          description="Runs all tests (requires JUnit 1.8 in ${ant.home}/lib)"/>
101 >  <target name="test"
102 >          depends="init, configure-tests, report-tests"
103 >          description="Runs all tests (requires JUnit 3.8.1 in ${ant.home}/lib)" />
104  
105  
106 <  <target name="checkstyle" depends="filter-src"
106 >  <target name="checkstyle"
107 >          depends="filter-src"
108            description="Reports on style errors in Java source (verbose, mostly chaff)">
109 +
110      <taskdef resource="checkstyletask.properties"
111              classpath="${lib.dir}/checkstyle-all-2.4.jar"/>
112  
# Line 124 | Line 114 | ant [target], where target is one of:
114        <formatter type="plain"/>  <!-- also available: type="xml" -->
115        <fileset dir="${build.filter.src.dir}" includes="**/*.java"/>
116      </checkstyle>
117 +
118    </target>
119  
120  
121 <  <target name="doccheck" depends="filter-src"
121 >  <target name="doccheck"
122 >          depends="filter-src"
123            description="Reports on javadoc style errors (not working yet)">
124 +
125      <delete dir="${build.doccheck.dir}"/>
126      <mkdir dir="${build.doccheck.dir}"/>
127 +
128      <javadoc doclet="com.sun.tools.doclets.doccheck.DocCheck"
129           docletpath="${lib.dir}/doccheck.jar"
130              destdir="${build.doccheck.dir}">
131 <      <packageset dir="${build.filter.src.dir}">
138 <        <include name="java/**"/>
139 <      </packageset>
131 >      <packageset dir="${build.filter.src.dir}"/>
132      </javadoc>
133 +
134    </target>
135  
136  
137 <  <target name="docs" depends="filter-src"
137 >  <target name="docs"
138 >          depends="filter-src"
139            description="Builds javadocs with custom tags to build folder">
140 +
141      <delete dir="${build.javadocs.dir}"/>
142      <mkdir dir="${build.javadocs.dir}"/>
143 +
144      <javadoc destdir="${build.javadocs.dir}"
145                  link="http://java.sun.com/j2se/1.4.1/docs/api"
146              overview="${src.dir}/intro.html"
147 <              source="${build.sourcelevel}">
147 >              source="${build.docsourcelevel}">
148  
149        <tag name="revised" description="Last revised:"/>
150 <      <tag name="spec" description="Specified by:"/>
151 <      <tag name="editor" description="Last edited by:"/>
152 <      <tag name="fixme" description="FIX ME:"/>
153 <      <packageset dir="${build.filter.src.dir}">
154 <        <include name="java/**"/>
159 <      </packageset>
150 >      <tag name="spec"    description="Specified by:"/>
151 >      <tag name="editor"  description="Last edited by:"/>
152 >      <tag name="fixme"   description="FIX ME:"/>
153 >
154 >      <packageset dir="${build.filter.src.dir}"/>
155  
156      </javadoc>
157 +
158    </target>
159  
160  
161 <  <target name="strip" depends="init">
161 >  <target name="strip"
162 >          depends="init, configure-compiler"
163 >          description="Strip generics from java source (not working yet)">
164 >
165      <mkdir dir="${build.stripped.dir}"/>
166 +
167 +    <!--
168 +     # javac -s doesn't reliably generate compilable code. It generates
169 +     # bridge methods (marked as "synthetic") that can have identical
170 +     # signatures to existing methods except for the return value.
171 +     -->
172      <javac srcdir="${src.dir}"
173            destdir="${build.stripped.dir}"
174              debug="${build.debug}"
# Line 173 | Line 178 | ant [target], where target is one of:
178               fork="true">
179  
180        <bootclasspath refid="javac.bootclasspath"/>
181 <      <compilerarg line="${javac.args} ${build.warnings.option} -s"/>
177 <
178 <      <!-- need this because srcdir is basedir! -->
179 <      <include name="java/**/*.java"/>
181 >      <compilerarg line="${build.javac.args} -s"/>
182  
183      </javac>
184 +
185    </target>
186  
187  
188 <  <target name="dist" depends="init, dist-clean, dist-jar, dist-docs"
188 >  <target name="dist"
189 >          depends="init, dist-clean, dist-jar, dist-docs"
190            description="Puts all distributable products in single hierarchy"/>
191  
192  
193    <target name="clean"
194            description="Removes all build products">
195 +
196      <delete dir="${build.dir}"/>
197      <delete dir="${build.classes.dir}"/>
198      <delete dir="${build.lib.dir}"/>
199 +
200    </target>
201  
202  
203    <target name="dist-clean"
204            description="Removes all build and distribution products">
205 +
206      <delete dir="${dist.dir}"/>
207 +
208    </target>
209  
210  
211 <  <!-- Anthill targets -->
211 >  <target name="dist-docs"
212 >          depends="filter-src"
213 >          description="Builds javadocs without custom tags to dist folder">
214  
215 <  <!-- Should really run the tests instead of just the jar target -->
216 <  <target name="anthill-build" depends="jar, docs, dist-docs"/>
215 >    <delete dir="${dist.javadocs.dir}"/>
216 >    <mkdir dir="${dist.javadocs.dir}"/>
217  
218 <  <target name="anthill-publish">
219 <    <copy todir="${deployDir}/docs/private">
220 <      <fileset dir="${build.javadocs.dir}"/>
221 <    </copy>
212 <    <copy todir="${deployDir}/docs/public">
213 <      <fileset dir="${dist.javadocs.dir}"/>
214 <    </copy>
215 <    <copy tofile="${deployDir}/index.html"
216 <          file="${basedir}/etc/anthill-index.html"/>
217 <    <copy todir="${deployDir}/notes">
218 <      <fileset dir="${basedir}/etc/notes"/>
219 <    </copy>
220 <  </target>
218 >    <javadoc destdir="${dist.javadocs.dir}"
219 >                link="http://java.sun.com/j2se/1.4.1/docs/api"
220 >            overview="${src.dir}/intro.html"
221 >              source="${build.docsourcelevel}">
222  
223 +      <packageset dir="${build.filter.src.dir}"/>
224  
225 <  <!-- Internal targets -->
225 >    </javadoc>
226  
225  <target name="set-warnings-if" if="build.warnings">
226    <property name="build.warnings.option" value="-warnunchecked"/>
227    </target>
228  
229  
230  <target name="set-warnings-unless" unless="build.warnings">
231    <property name="build.warnings.option" value=""/>
232  </target>
230  
231 +  <!-- Internal targets -->
232 +
233 +
234 +  <target name="init">
235  
235  <target name="init" depends="set-warnings-if, set-warnings-unless">
236      <!-- Version is kept in a separate file -->
237      <loadfile property="version" srcFile="version.properties"/>
238      <echo>Building JSR-166 version ${version}</echo>
239 +
240    </target>
241  
242  
243 <  <target name="dist-jar" depends="clean, jar">
244 <    <copy file="${product.jar}" todir="${dist.dir}"/>
243 >  <target name="init-jar">
244 >
245 >    <mkdir dir="${build.lib.dir}"/>
246 >
247    </target>
248  
249  
250 <  <target name="dist-docs" depends="filter-src"
251 <          description="Builds javadocs without custom tags to dist folder">
252 <    <delete dir="${dist.javadocs.dir}"/>
250 <    <mkdir dir="${dist.javadocs.dir}"/>
251 <    <javadoc destdir="${dist.javadocs.dir}"
252 <                link="http://java.sun.com/j2se/1.4.1/docs/api"
253 <            overview="${src.dir}/intro.html"
254 <              source="${build.sourcelevel}">
250 >  <target name="native-jar"
251 >          depends="compile"
252 >          unless="build.emulation.true">
253  
254 <      <packageset dir="${build.filter.src.dir}">
255 <        <include name="java/**"/>
256 <      </packageset>
254 >    <jar destfile="${product.jar}">
255 >      <fileset dir="${build.classes.dir}"/>
256 >    </jar>
257  
260    </javadoc>
258    </target>
259  
260  
261 <  <target name="compile-ant-filter" depends="init">
261 >  <target name="compile-emulation"
262 >          depends="init, configure-compiler"
263 >          if="build.emulation.true">
264 >
265 >    <mkdir dir="${build.emulation.dir}"/>
266 >
267 >    <javac srcdir="${emulation.src.dir}"
268 >          destdir="${build.emulation.dir}"
269 >            debug="${build.debug}"
270 >       debuglevel="${build.debuglevel}"
271 >      deprecation="${build.deprecation}"
272 >           source="${build.sourcelevel}"
273 >             fork="true">
274 >
275 >      <bootclasspath refid="javac.bootclasspath"/>
276 >      <compilerarg line="${build.javac.args}"/>
277 >
278 >    </javac>
279 >
280 >  </target>
281 >
282 >
283 >  <target name="emulation-jar"
284 >          depends="compile-emulation"
285 >          if="build.emulation.true">
286 >
287 >
288 >    <jar destfile="${product.jar}" duplicate="add">
289 >      <fileset dir="${build.classes.dir}">
290 >        <patternset refid="emulation.excludes"/>
291 >      </fileset>
292 >      <fileset dir="${build.emulation.dir}"/>
293 >    </jar>
294 >
295 >  </target>
296 >
297 >
298 >  <target name="dist-jar"
299 >          depends="clean, jar">
300 >
301 >    <copy file="${product.jar}" todir="${dist.dir}"/>
302 >
303 >  </target>
304 >
305 >
306 >  <target name="compile-ant-filter"
307 >          depends="init">
308 >
309      <mkdir dir="${build.ant.dir}"/>
310 +
311      <javac srcdir="${ant.src.dir}"
312            destdir="${build.ant.dir}"
313             source="1.4"
314      />
315 +
316    </target>
317  
318  
319 <  <target name="filter-src" depends="compile-ant-filter">
319 >  <target name="filter-src"
320 >          depends="compile-ant-filter">
321 >
322      <mkdir dir="${build.filter.src.dir}"/>
323 +
324      <copy todir="${build.filter.src.dir}">
325        <fileset dir="${src.dir}">
326 <        <include name="java/**/*.java"/>
326 >        <include name="**/*.html"/>
327 >      </fileset>
328 >    </copy>
329 >
330 >    <!-- Not needed now, used for doccheck filtering:
331 >    <property name="generic.declarations"
332 >             value="public interface E {} public interface T {} public interface K {} public interface V {}"
333 >    />
334 >    -->
335 >
336 >    <copy todir="${build.filter.src.dir}">
337 >      <fileset dir="${src.dir}">
338 >        <exclude name="**/*.html"/>
339 >        <patternset refid="emulation.excludes"/>
340        </fileset>
341        <filterchain>
342 +
343 +        <!--
344 +         # This filter gets rid of angle-bracketed type parameters
345 +         # so that javadoc can run on the result. The following
346 +         # heuristic seems to work:
347 +         #
348 +         # For all lines not starting with space(s)-asterisk-space(s),
349 +         #   replace <something> with a space, where there may be more
350 +         #   than one right angle bracket at the end, and "something"
351 +         #   must not contain parens or pipes. (This may need some
352 +         #   tweaking.)
353 +         -->
354 +
355          <filterreader classname="jsr166.ant.filters.ReplaceFilter"
356                        classpath="${build.ant.dir}">
282          <!--
283           # These arguments are to get rid of angle-bracketed type
284           # parameters so that javadoc can run on the result. The
285           # following heuristic that seems to work:
286           #
287           # For all lines not starting with space(s)-asterisk-space(s),
288           #   replace <something> with a space, where there may be more
289           #   than one right angle bracket at the end, and "something"
290           #   must not contain parens or pipes. (This may need some
291           #   tweaking.)
292           -->
357            <param name="notmatching" value="^\s+\*\s.*$"/>
358 <          <param name="pattern" value="&lt;[^|>()]+?>+"/>
358 >          <param name="pattern"     value="&lt;[^|>()]+?>+"/>
359            <param name="replacement" value=" "/>
360          </filterreader>
361 +
362 +
363 +        <!--
364 +         # This filter uncomments lines beginning with "//@" so that
365 +         # javadoc can see imports that are needed to resolve links
366 +         # but that shouldn't be in the compiled code.
367 +         -->
368 +
369          <filterreader classname="jsr166.ant.filters.ReplaceFilter"
370                        classpath="${build.ant.dir}">
371 <          <!--
372 <           # These arguments are to uncomment lines beginning with
301 <           # "//@" so that javadoc can see imports that are needed
302 <           # to resolve links but that shouldn't be in the compiled
303 <           # code.
304 <           -->
305 <          <param name="matching" value="^//@.*$"/>
306 <          <param name="pattern" value="^//@"/>
371 >          <param name="matching"    value="^//@.*$"/>
372 >          <param name="pattern"     value="^//@"/>
373            <param name="replacement" value=""/>
374          </filterreader>
375 +
376 +
377 +        <!--
378 +         # The next two filters try to make the source look like
379 +         # something that doccheck can process. The first removes
380 +         # -source 1.4 assertions and the second adds in a bunch
381 +         # of single letter public nested marker interfaces so that
382 +         # the generic type parameters are recognized.
383 +         #
384 +         # Currently commented out because doccheck doesn't work. :-(
385 +         -->
386 +
387 +        <!--
388 +        <filterreader classname="jsr166.ant.filters.ReplaceFilter"
389 +                      classpath="${build.ant.dir}">
390 +          <param name="matching"    value="^\s*assert[\s ].*$"/>
391 +          <param name="pattern"     value="assert"/>
392 +          <param name="replacement" value="//assert"/>
393 +        </filterreader>
394 +
395 +        <filterreader classname="jsr166.ant.filters.ReplaceFilter"
396 +                      classpath="${build.ant.dir}">
397 +          <param name="matching"    value="^(.*(class|interface|implements) .*|)\{.*$"/>
398 +          <param name="pattern"     value="$"/>
399 +          <param name="replacement" value=" ${generic.declarations}"/>
400 +        </filterreader>
401 +        -->
402 +
403        </filterchain>
404      </copy>
405 +
406    </target>
407  
408  
409 <  <target name="compile-tests" depends="jar">
409 >  <target name="compile-tests"
410 >          depends="jar">
411 >
412      <mkdir dir="${build.testcases.dir}"/>
413 +
414      <javac srcdir="${test.src.dir}"
415            destdir="${build.testcases.dir}"
416              debug="${build.debug}"
# Line 321 | Line 419 | ant [target], where target is one of:
419             source="${build.sourcelevel}"
420               fork="true">
421  
324      <bootclasspath refid="javac.bootclasspath"/>
325      <compilerarg line="${javac.args} ${build.warnings.option}"/>
422        <classpath refid="test.classpath"/>
423 +      <bootclasspath refid="javac.bootclasspath"/>
424 +      <compilerarg line="${build.javac.args}"/>
425  
426      </javac>
427 +
428    </target>
429  
430  
431 <  <target name="run-tests" depends="compile-tests">
431 >  <target name="run-tests"
432 >          depends="compile-tests">
433 >
434 >    <!-- May be overridden by user.properties -->
435 >    <property name="testcase" value="*"/>
436 >
437      <mkdir dir="${build.reports.dir}"/>
438 +
439      <junit printsummary="true"
440               showoutput="true"
441            errorProperty="junit.failed"
# Line 338 | Line 443 | ant [target], where target is one of:
443                      dir="${build.reports.dir}"
444                     fork="true">
445  
446 <      <!--
342 <       ! This nastiness is so JUnit can test classes we are inserting
343 <       ! into the java.* packages.
344 <       -->
345 <      <jvmarg value="-Xbootclasspath/p:${product.jar};${build.testcases.dir};${junit.jar}"/>
446 >      <jvmarg value="${test.bootclasspath.arg}"/>
447  
448        <formatter type="xml"/>
449  
450        <batchtest todir="${build.reports.dir}">
451          <fileset dir="${test.src.dir}">
452 <          <include name="**/*Test.java"/>
452 >          <include name="**/${testcase}Test.java"/>
453          </fileset>
454        </batchtest>
455  
456      </junit>
457 +
458    </target>
459  
460  
461 <  <target name="report-tests" depends="run-tests">
461 >  <target name="report-tests"
462 >          depends="run-tests">
463 >
464      <!-- Sets junit.report.format to frames if Xalan is present,
465           otherwise sets it to noframes. -->
466      <available property="junit.report.format"
# Line 376 | Line 480 | ant [target], where target is one of:
480      </junitreport>
481  
482      <fail message="Test Cases Failed" if="junit.failed"/>
483 +
484    </target>
485  
486  
487 <  <target name="check-junit">
488 <    <!-- FIXME: this test isn't specific enough -->
487 >  <target name="configure-compiler">
488 >
489 >    <property name="gjc.version"
490 >             value="2.0"/>
491 >
492 >    <condition property="build.novariance" value="-novariance">
493 >      <and>
494 >        <equals arg1="${gjc.version}" arg2="2.0"/>
495 >        <or>
496 >          <not><isset property="gjc.novariance"/></not>
497 >          <istrue value="${gjc.novariance}"/>
498 >        </or>
499 >      </and>
500 >    </condition>
501 >
502 >    <property name="build.novariance"
503 >             value=""/>
504 >
505 >    <property name="gjc.dir"
506 >             value="${lib.dir}/gjc"/>
507 >
508 >    <property name="javac.jar"
509 >          location="${gjc.dir}/${gjc.version}/javac.jar"/>
510 >
511 >    <property name="collect.jar"
512 >          location="${gjc.dir}/${gjc.version}/collect${build.novariance}.jar"/>
513 >
514 >
515 >    <condition property="build.warnunchecked" value="-warnunchecked">
516 >      <istrue value="${gjc.warnunchecked}"/>
517 >    </condition>
518 >
519 >    <property name="build.warnunchecked" value=""/>
520 >
521 >    <condition property="prepare.src.dir" value="${build.dir}/prepare-src">
522 >      <istrue value="${build.nothreads}"/>
523 >    </condition>
524 >
525 >
526 >    <!--
527 >     ! Bootclasspath munging for source compilation.
528 >     -->
529 >
530 >    <path id="javac.bootclasspath.prefix">
531 >      <!-- <pathelement location="${src.dir}"/> -->
532 >      <pathelement location="${javac.jar}"/>
533 >    </path>
534 >
535 >    <path id="javac.bootclasspath">
536 >      <!-- <pathelement location="${src.dir}"/> -->
537 >      <pathelement location="${collect.jar}"/>
538 >      <pathelement location="${rt.jar}"/>
539 >    </path>
540 >
541 >    <!-- Flatten bootclasspath prefix into a platform-appropriate string -->
542 >    <property name="javac.bootclasspath.prefix"
543 >             refid="javac.bootclasspath.prefix"/>
544 >
545 >    <!-- Turn the flattened bootclasspath prefix into a javac argument -->
546 >    <property name="build.bootclasspath.arg"
547 >             value='-J-Xbootclasspath/p:${javac.bootclasspath.prefix}'/>
548 >
549 >    <!-- Flatten bootclasspath for trace message -->
550 >    <property name="javac.bootclasspath"
551 >             refid="javac.bootclasspath"/>
552 >
553 >    <!-- Common options in javac invocations -->
554 >    <property name="build.javac.args"
555 >             value="${build.bootclasspath.arg} ${build.warnunchecked} ${build.novariance}"/>
556 >
557 >    <echo>javac ${build.javac.args}</echo>
558 >    <echo>bootclasspath=${javac.bootclasspath}</echo>
559 >
560 >  </target>
561 >
562 >
563 >  <target name="prepare-src"
564 >          depends="configure-compiler"
565 >          if="prepare.src.dir">
566 >
567 >    <mkdir dir="${prepare.src.dir}"/>
568 >    <copy todir="${prepare.src.dir}">
569 >      <fileset dir="${src.dir}">
570 >        <exclude name="java/lang/**"/>
571 >      </fileset>
572 >    </copy>
573 >
574 >  </target>
575 >
576 >
577 >  <target name="configure-emulation">
578 >
579 >    <condition property="build.emulation.true">
580 >      <or>
581 >        <and>
582 >          <os family="windows"/>
583 >          <not>
584 >            <isset property="build.emulation"/>
585 >          </not>
586 >        </and>
587 >        <istrue value="${build.emulation}"/>
588 >      </or>
589 >    </condition>
590 >
591 >  </target>
592 >
593 >
594 >  <target name="configure-tests">
595 >
596 >    <!-- junit.framework.Protectable is in JUnit 3.8.1 but not in 3.7 -->
597      <available property="junit.available"
598 <               classname="junit.framework.TestCase"/>
599 <    <fail message="Need JUnit 3.8 to run tests" unless="junit.available"/>
598 >               classname="junit.framework.Protectable"/>
599 >
600 >    <fail message="Need JUnit 3.8.1 in ${ant.home}${file.separator}lib to run tests"
601 >          unless="junit.available"/>
602 >
603 >
604 >    <!--
605 >     ! Bootclasspath munging for testing, so JUnit can test our local
606 >     ! modifications to java.*.
607 >     -->
608 >
609 >    <path id="test.classpath">
610 >      <pathelement location="${product.jar}"/>
611 >      <pathelement location="${build.testcases.dir}"/>
612 >      <pathelement location="${junit.jar}"/>
613 >    </path>
614 >
615 >    <!-- Flatten test classpath into a platform-appropriate string -->
616 >    <property name="test.classpath" refid="test.classpath"/>
617 >
618 >    <!-- Turn the flattened test classpath into a javac argument -->
619 >    <property name="test.bootclasspath.arg"
620 >             value='-Xbootclasspath/p:${test.classpath}'/>
621 >
622 >  </target>
623 >
624 >
625 >
626 >  <!-- Anthill targets -->
627 >
628 >  <target name="anthill-build"
629 >          depends="jar, test, docs, dist-docs"/>
630 >
631 >  <target name="anthill-publish">
632 >
633 >    <copy todir="${deployDir}/docs/private">
634 >      <fileset dir="${build.javadocs.dir}"/>
635 >    </copy>
636 >
637 >    <copy todir="${deployDir}/docs/public">
638 >      <fileset dir="${dist.javadocs.dir}"/>
639 >    </copy>
640 >
641 >    <copy tofile="${deployDir}/index.html"
642 >          file="${basedir}/etc/anthill-index.html"/>
643 >
644 >    <copy todir="${deployDir}/notes">
645 >      <fileset dir="${basedir}/etc/notes"/>
646 >    </copy>
647 >
648    </target>
649  
650  

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