setting up ant build

[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8684]
2011-06-20 17:34:57 -08:00 · 2011-06-20 17:34:57 -08:00 · a7bed42c35
parent d6e4d5fb42
commit a7bed42c35
8 changed files with 2326 additions and 1410 deletions
--- a/build.properties
+++ b/build.properties
@ -0,0 +1,5 @@
+version=4.0ea
+
+antlr3.jar=/usr/local/lib/antlr-3.4-complete.jar
+ant-antlr3.jar=${ant.library.dir}/ant-antlr3.jar
+build.sysclasspath=ignore
--- a/build.xml
+++ b/build.xml
@ -1,10 +1,152 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project name="tool" default="compile">
-  
-    <property file="build.properties"/>
+<project name="ANTLR4" default="distribute" basedir=".">

-    <target name="compile">
-        <javac srcdir="src" destdir="../build/classes"/>
+    <property file="build.properties" />
+
+	<property name="src.dir" value="${basedir}/src" />
+	<property name="dist.dir" value="${basedir}/dist" />
+    <property name="build.dir" value="${basedir}/build" />
+    <property name="lib.dir" value="${basedir}/lib" />
+    <property name="install.root.dir" value="${dist.dir}/antlr-${version}" />
+    <property name="jar.file" value="${dist.dir}/antlr-${version}.jar" />
+
+	<path id="classpath">
+        <pathelement location="${antlr3.jar}"/> <!-- general setup -->
+		<pathelement location="${ant-antlr3.jar}"/>
+	</path>
+
+    <target name="clean">
+        <delete dir="${build.dir}"/>
+        <delete dir="${dist.dir}"/>
    </target>
-    
+
+    <target name="init">
+        <!-- Create the build directory structure used by compile -->
+        <mkdir dir="${build.dir}/gen/org/antlr/v4" />
+    </target>
+
+
+
+	<target name="antlr" depends="init">
+		<echo>parse</echo>
+		<java classname="org.antlr.Tool" fork="true" failonerror="false" maxmemory="300m"
+			dir="${basedir}/tool/src/org/antlr/v4/parse">
+			<arg value="-make"/>
+			<arg value="ANTLRParser.g"/>
+			<arg value="ANTLRLexer.g"/>
+			<arg value="ActionSplitter.g"/>
+			<arg value="ASTVerifier.g"/>
+			<arg value="ATNBuilder.g"/>
+			<classpath>
+				<pathelement location="${antlr3.jar}"/>
+				<pathelement path="${java.class.path}"/>
+			</classpath>
+		</java>
+
+		<echo>semantics grammars</echo>
+		<java classname="org.antlr.Tool" fork="true" failonerror="false" maxmemory="300m"
+			dir="${basedir}/tool/src/org/antlr/v4/semantics">
+			<arg value="-make"/>
+			<arg value="-lib"/>
+			<arg value="../parse"/>
+			<arg value="BasicSemanticTriggers.g"/>
+			<arg value="CollectSymbols.g"/>
+			<classpath>
+				<pathelement location="${antlr3.jar}"/>
+				<pathelement path="${java.class.path}"/>
+			</classpath>
+		</java>
+
+		<echo>codegen grammars</echo>
+		<java classname="org.antlr.Tool" fork="true" failonerror="false" maxmemory="300m"
+			dir="${basedir}/tool/src/org/antlr/v4/codegen">
+			<arg value="-make"/>
+			<arg value="-lib"/>
+			<arg value="../parse"/>
+			<arg value="SourceGenTriggers.g"/>
+			<classpath>
+				<pathelement location="${antlr3.jar}"/>
+				<pathelement path="${java.class.path}"/>
+			</classpath>
+		</java>
+
+		<echo>gunit grammars</echo>
+		<java classname="org.antlr.Tool" fork="true" failonerror="false" maxmemory="300m"
+			dir="${basedir}/gunit/src/org/antlr/v4/gunit">
+			<arg value="-make"/>
+			<arg value="ASTVerifier.g"/>
+			<arg value="gUnit.g"/>
+			<arg value="jUnitGen.g"/>
+			<arg value="Semantics.g"/>
+			<classpath>
+				<pathelement location="${antlr3.jar}"/>
+				<pathelement path="${java.class.path}"/>
+			</classpath>
+		</java>
+	</target>
+
+    <target name="compile" depends="antlr" description="Compile for generic OS">
+        <mkdir dir="${build.dir}/classes"/>
+        <mkdir dir="${build.dir}/src"/>
+		<copy todir="${build.dir}/src" >
+				<fileset dir="src/"/>
+		</copy>
+		<replace dir="${build.dir}/src" token="@version@" value="${version}"/>
+        <javac
+                destdir="${build.dir}/classes"
+                source="1.5"
+                target="1.5"
+                debug="true"
+                excludes="org/antlr/v4/test/**">
+			<classpath refid="classpath"/>
+            <src path="${build.dir}/src:${build.dir}/gen"/>
+        </javac>
+    </target>
+
+    <target name="build-jar" depends="compile" description="Build ANTLR 4.jar">
+        <mkdir dir="${dist.dir}"/>
+
+        <jar jarfile="${jar.file}">
+            <fileset dir="${build.dir}/classes" includes="**/*.class"/>
+
+            <manifest>
+                <attribute name="Version" value="${version}"/>
+            </manifest>
+        </jar>
+    </target>
+
+    <target name="zip-source" depends="compile">
+        <mkdir dir="${install.root.dir}"/>
+
+        <mkdir dir="${install.root.dir}/src"/>
+        <copy todir="${install.root.dir}/src">
+            <fileset dir="src/">
+                <include name="**/*.java"/>
+                <include name="**/*.g"/>
+                <include name="**/*.st"/>
+                <include name="**/*.stg"/>
+            </fileset>
+        </copy>
+
+        <copy todir="${install.root.dir}">
+            <fileset dir=".">
+                <include name="build.properties"/>
+                <include name="build.xml"/>
+                <include name="LICENSE.txt"/>
+                <include name="README.txt"/>
+                <include name="doxyfile"/>
+            </fileset>
+        </copy>
+
+        <copy todir="${install.root.dir}/lib" file="${antlr3.jar}">
+        </copy>
+
+        <zip destfile="${dist.dir}/antlr-${version}-src.zip">
+            <zipfileset dir="${install.root.dir}" prefix="antlr-${version}"/>
+        </zip>
+    </target>
+
+    <target name="distribute" depends="clean, zip-source, build-jar">
+    </target>
+
 </project>
--- a/tool/src/org/antlr/v4/codegen/SourceGenTriggers.java
+++ b/tool/src/org/antlr/v4/codegen/SourceGenTriggers.java
--- a/tool/src/org/antlr/v4/parse/ATNBuilder.g
+++ b/tool/src/org/antlr/v4/parse/ATNBuilder.g
@ -73,6 +73,8 @@ import org.antlr.v4.runtime.tree.CommonTree; // use updated v4 one not v3
    }
 }

+dummy : block[null] ; // avoid error about no start rule
+
 block[GrammarAST ebnfRoot] returns [ATNFactory.Handle p]
@init {List<ATNFactory.Handle> alts = new ArrayList<ATNFactory.Handle>();}
    :	^(BLOCK (^(OPTIONS .+))? (a=alternative {alts.add($a.p);})+)
--- a/tool/src/org/antlr/v4/semantics/BasicSemanticTriggers.java
+++ b/tool/src/org/antlr/v4/semantics/BasicSemanticTriggers.java
--- a/tool/src/org/antlr/v4/semantics/BasicSemanticTriggers.tokens
+++ b/tool/src/org/antlr/v4/semantics/BasicSemanticTriggers.tokens
@ -1,99 +1,99 @@
-SEMPRED=4
-FORCED_ACTION=5
-DOC_COMMENT=6
-SRC=7
-NLCHARS=8
-COMMENT=9
-DOUBLE_QUOTE_STRING_LITERAL=10
-DOUBLE_ANGLE_STRING_LITERAL=11
-ACTION_STRING_LITERAL=12
-ACTION_CHAR_LITERAL=13
-ARG_ACTION=14
-NESTED_ACTION=15
-ACTION=16
-ACTION_ESC=17
-WSNLCHARS=18
-OPTIONS=19
-TOKENS=20
-SCOPE=21
-IMPORT=22
-FRAGMENT=23
-LEXER=24
-PARSER=25
-TREE=26
-GRAMMAR=27
-PROTECTED=28
-PUBLIC=29
-PRIVATE=30
-RETURNS=31
-THROWS=32
-CATCH=33
-FINALLY=34
-TEMPLATE=35
-MODE=36
-COLON=37
-COLONCOLON=38
-COMMA=39
-SEMI=40
-LPAREN=41
-RPAREN=42
-IMPLIES=43
-LT=44
-GT=45
-ASSIGN=46
-QUESTION=47
-BANG=48
-STAR=49
-PLUS=50
-PLUS_ASSIGN=51
-OR=52
-ROOT=53
-DOLLAR=54
-DOT=55
-RANGE=56
-ETC=57
-RARROW=58
-TREE_BEGIN=59
-AT=60
-NOT=61
-RBRACE=62
-TOKEN_REF=63
-RULE_REF=64
-INT=65
-WSCHARS=66
-ESC_SEQ=67
-STRING_LITERAL=68
-HEX_DIGIT=69
-UNICODE_ESC=70
-WS=71
-ERRCHAR=72
-RULE=73
-RULES=74
-RULEMODIFIERS=75
-RULEACTIONS=76
-BLOCK=77
-REWRITE_BLOCK=78
-OPTIONAL=79
-CLOSURE=80
-POSITIVE_CLOSURE=81
-SYNPRED=82
-CHAR_RANGE=83
+ACTION=4
+ACTION_CHAR_LITERAL=5
+ACTION_ESC=6
+ACTION_STRING_LITERAL=7
+ARG_ACTION=8
+ASSIGN=9
+AT=10
+BANG=11
+CATCH=12
+COLON=13
+COLONCOLON=14
+COMMA=15
+COMMENT=16
+DOC_COMMENT=17
+DOLLAR=18
+DOT=19
+DOUBLE_ANGLE_STRING_LITERAL=20
+DOUBLE_QUOTE_STRING_LITERAL=21
+ERRCHAR=22
+ESC_SEQ=23
+ETC=24
+FINALLY=25
+FORCED_ACTION=26
+FRAGMENT=27
+GRAMMAR=28
+GT=29
+HEX_DIGIT=30
+IMPLIES=31
+IMPORT=32
+INT=33
+LEXER=34
+LPAREN=35
+LT=36
+MODE=37
+NESTED_ACTION=38
+NLCHARS=39
+NOT=40
+OPTIONS=41
+OR=42
+PARSER=43
+PLUS=44
+PLUS_ASSIGN=45
+PRIVATE=46
+PROTECTED=47
+PUBLIC=48
+QUESTION=49
+RANGE=50
+RARROW=51
+RBRACE=52
+RETURNS=53
+ROOT=54
+RPAREN=55
+RULE_REF=56
+SCOPE=57
+SEMI=58
+SEMPRED=59
+SRC=60
+STAR=61
+STRING_LITERAL=62
+TEMPLATE=63
+THROWS=64
+TOKENS=65
+TOKEN_REF=66
+TREE=67
+TREE_BEGIN=68
+UNICODE_ESC=69
+WS=70
+WSCHARS=71
+WSNLCHARS=72
+ALT=73
+ALTLIST=74
+ALT_REWRITE=75
+ARG=76
+ARGLIST=77
+BACKTRACK_SEMPRED=78
+BLOCK=79
+CHAR_RANGE=80
+CLOSURE=81
+COMBINED=82
+ELEMENT_OPTIONS=83
 EPSILON=84
-ALT=85
-ALTLIST=86
-ID=87
-ARG=88
-ARGLIST=89
-RET=90
-COMBINED=91
-INITACTION=92
-LABEL=93
-GATED_SEMPRED=94
-SYN_SEMPRED=95
-BACKTRACK_SEMPRED=96
-WILDCARD=97
-LIST=98
-ELEMENT_OPTIONS=99
-ST_RESULT=100
-RESULT=101
-ALT_REWRITE=102
+GATED_SEMPRED=85
+ID=86
+INITACTION=87
+LABEL=88
+LIST=89
+OPTIONAL=90
+POSITIVE_CLOSURE=91
+RESULT=92
+RET=93
+REWRITE_BLOCK=94
+RULE=95
+RULEACTIONS=96
+RULEMODIFIERS=97
+RULES=98
+ST_RESULT=99
+SYNPRED=100
+SYN_SEMPRED=101
+WILDCARD=102
--- a/tool/src/org/antlr/v4/semantics/CollectSymbols.java
+++ b/tool/src/org/antlr/v4/semantics/CollectSymbols.java
--- a/tool/src/org/antlr/v4/semantics/CollectSymbols.tokens
+++ b/tool/src/org/antlr/v4/semantics/CollectSymbols.tokens
@ -1,99 +1,99 @@
-SEMPRED=4
-FORCED_ACTION=5
-DOC_COMMENT=6
-SRC=7
-NLCHARS=8
-COMMENT=9
-DOUBLE_QUOTE_STRING_LITERAL=10
-DOUBLE_ANGLE_STRING_LITERAL=11
-ACTION_STRING_LITERAL=12
-ACTION_CHAR_LITERAL=13
-ARG_ACTION=14
-NESTED_ACTION=15
-ACTION=16
-ACTION_ESC=17
-WSNLCHARS=18
-OPTIONS=19
-TOKENS=20
-SCOPE=21
-IMPORT=22
-FRAGMENT=23
-LEXER=24
-PARSER=25
-TREE=26
-GRAMMAR=27
-PROTECTED=28
-PUBLIC=29
-PRIVATE=30
-RETURNS=31
-THROWS=32
-CATCH=33
-FINALLY=34
-TEMPLATE=35
-MODE=36
-COLON=37
-COLONCOLON=38
-COMMA=39
-SEMI=40
-LPAREN=41
-RPAREN=42
-IMPLIES=43
-LT=44
-GT=45
-ASSIGN=46
-QUESTION=47
-BANG=48
-STAR=49
-PLUS=50
-PLUS_ASSIGN=51
-OR=52
-ROOT=53
-DOLLAR=54
-DOT=55
-RANGE=56
-ETC=57
-RARROW=58
-TREE_BEGIN=59
-AT=60
-NOT=61
-RBRACE=62
-TOKEN_REF=63
-RULE_REF=64
-INT=65
-WSCHARS=66
-ESC_SEQ=67
-STRING_LITERAL=68
-HEX_DIGIT=69
-UNICODE_ESC=70
-WS=71
-ERRCHAR=72
-RULE=73
-RULES=74
-RULEMODIFIERS=75
-RULEACTIONS=76
-BLOCK=77
-REWRITE_BLOCK=78
-OPTIONAL=79
-CLOSURE=80
-POSITIVE_CLOSURE=81
-SYNPRED=82
-CHAR_RANGE=83
+ACTION=4
+ACTION_CHAR_LITERAL=5
+ACTION_ESC=6
+ACTION_STRING_LITERAL=7
+ARG_ACTION=8
+ASSIGN=9
+AT=10
+BANG=11
+CATCH=12
+COLON=13
+COLONCOLON=14
+COMMA=15
+COMMENT=16
+DOC_COMMENT=17
+DOLLAR=18
+DOT=19
+DOUBLE_ANGLE_STRING_LITERAL=20
+DOUBLE_QUOTE_STRING_LITERAL=21
+ERRCHAR=22
+ESC_SEQ=23
+ETC=24
+FINALLY=25
+FORCED_ACTION=26
+FRAGMENT=27
+GRAMMAR=28
+GT=29
+HEX_DIGIT=30
+IMPLIES=31
+IMPORT=32
+INT=33
+LEXER=34
+LPAREN=35
+LT=36
+MODE=37
+NESTED_ACTION=38
+NLCHARS=39
+NOT=40
+OPTIONS=41
+OR=42
+PARSER=43
+PLUS=44
+PLUS_ASSIGN=45
+PRIVATE=46
+PROTECTED=47
+PUBLIC=48
+QUESTION=49
+RANGE=50
+RARROW=51
+RBRACE=52
+RETURNS=53
+ROOT=54
+RPAREN=55
+RULE_REF=56
+SCOPE=57
+SEMI=58
+SEMPRED=59
+SRC=60
+STAR=61
+STRING_LITERAL=62
+TEMPLATE=63
+THROWS=64
+TOKENS=65
+TOKEN_REF=66
+TREE=67
+TREE_BEGIN=68
+UNICODE_ESC=69
+WS=70
+WSCHARS=71
+WSNLCHARS=72
+ALT=73
+ALTLIST=74
+ALT_REWRITE=75
+ARG=76
+ARGLIST=77
+BACKTRACK_SEMPRED=78
+BLOCK=79
+CHAR_RANGE=80
+CLOSURE=81
+COMBINED=82
+ELEMENT_OPTIONS=83
 EPSILON=84
-ALT=85
-ALTLIST=86
-ID=87
-ARG=88
-ARGLIST=89
-RET=90
-COMBINED=91
-INITACTION=92
-LABEL=93
-GATED_SEMPRED=94
-SYN_SEMPRED=95
-BACKTRACK_SEMPRED=96
-WILDCARD=97
-LIST=98
-ELEMENT_OPTIONS=99
-ST_RESULT=100
-RESULT=101
-ALT_REWRITE=102
+GATED_SEMPRED=85
+ID=86
+INITACTION=87
+LABEL=88
+LIST=89
+OPTIONAL=90
+POSITIVE_CLOSURE=91
+RESULT=92
+RET=93
+REWRITE_BLOCK=94
+RULE=95
+RULEACTIONS=96
+RULEMODIFIERS=97
+RULES=98
+ST_RESULT=99
+SYNPRED=100
+SYN_SEMPRED=101
+WILDCARD=102