From df0f5636884b212bcc7a2d9b1b61c195bba79621 Mon Sep 17 00:00:00 2001
From: Kenneth Russel <kbrussel@alum.mit.edu>
Date: Sun, 15 Jan 2006 03:24:40 +0000
Subject: Moved GlueGen out of the JOGL workspace and into its own project.
 Restructured JOGL and JOAL build processes to separately invoke GlueGen's
 main build.xml before using it to generate their code. Refactored OS/CPU
 detection code into gluegen-cpptasks.xml build file in GlueGen workspace,
 which is now imported by both the JOGL and JOAL build processes.
 Unfortunately it seems to be somewhat difficult to completely factor out the
 C compiler configuration into the GlueGen workspace so this has been left for
 a later date. Added missed ALProcAddressLookup file to JOAL workspace.
 Updated JOGL and JOAL build documentation. More documentation for the GlueGen
 workspace is forthcoming.

git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/../svn-server-sync/gluegen/trunk@3 a78bb65f-1512-4460-ba86-f6dc96a7bf27
---
 make/build.xml                 | 163 ++++++++++++++++++++++++++++++++++++++
 make/gluegen-cpptasks.xml      | 175 +++++++++++++++++++++++++++++++++++++++++
 make/gluegen.properties        |  17 ++++
 make/lib/cpptasks-patch.tar.gz | Bin 0 -> 7743 bytes
 make/lib/cpptasks-version.txt  |   4 +
 make/lib/cpptasks.jar          | Bin 0 -> 345356 bytes
 make/validate-properties.xml   |  51 ++++++++++++
 7 files changed, 410 insertions(+)
 create mode 100755 make/build.xml
 create mode 100755 make/gluegen-cpptasks.xml
 create mode 100755 make/gluegen.properties
 create mode 100644 make/lib/cpptasks-patch.tar.gz
 create mode 100755 make/lib/cpptasks-version.txt
 create mode 100755 make/lib/cpptasks.jar
 create mode 100755 make/validate-properties.xml

(limited to 'make')

diff --git a/make/build.xml b/make/build.xml
new file mode 100755
index 0000000..440d194
--- /dev/null
+++ b/make/build.xml
@@ -0,0 +1,163 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   - Ant build for GlueGen and corresponding ANT tasks. Also builds
+   - JOGL-specific BuildStaticGLInfo and its corresponding ANT task.
+   -
+   - This build has been tested with ANT 1.6.2 and ANTLR 2.7.4.
+   -
+   - Public targets:
+   -   all:  clean and build GlueGen and GlueGen Ant task
+   -   clean:  clean all built
+  -->
+<project name="GlueGen" basedir="." default="all">
+  <target name="load.user.properties" unless="user.properties.file">
+    <!-- Load the user specified properties file that defines various host
+      - specific paths.  The user will be notified if this is does not
+      - exist. -->
+    <property name="user.properties.file" value="${user.home}/gluegen.properties" />
+    <property file="${user.properties.file}" />
+    <echo message="Loaded ${user.properties.file}." />
+    <fail message="antlr.jar was not specified in gluegen.properties. Please see README.txt for instructions" unless="antlr.jar"/>
+    <echo message="antlr.jar=${antlr.jar}" />
+  </target>
+
+  <target name="init" depends="load.user.properties">
+    <!-- Declare all paths and user defined variables. -->
+
+    <!-- The source directories. -->
+    <property name="src.java" value="../src/java" />
+    <property name="build"    value="../build" />
+
+    <!-- The generated source directories. -->
+    <property name="src.generated"      value="../build/gensrc" />
+    <property name="src.generated.java" value="../build/gensrc/java" />
+
+    <!-- The compiler output directories. -->
+    <property name="classes" value="${build}/classes" />
+
+    <!-- Call the external config validator script to make sure the config is ok and consistent -->
+    <ant antfile="validate-properties.xml" inheritall="true"/>
+
+    <!-- Create the required output directories. -->
+    <mkdir dir="${src.generated.java}" />
+    <mkdir dir="${classes}" />
+
+    <!-- Create the classpath for ANTLR.  This requires the user-defined
+      - "antlr.jar" property. -->
+    <path id="antlr.classpath">
+      <pathelement location="${antlr.jar}" />
+    </path>
+    
+    <!-- The location of the GlueGen source and the C grammar files. -->
+    <property name="gluegen" value="${src.java}/com/sun/gluegen" />
+    <property name="c.grammar" value="${gluegen}/cgram" />
+        
+    <!-- The resulting location of the generated Java files from the
+      - C grammar via ANTLR. -->
+    <property name="gluegen.build" value="${src.generated.java}/com/sun/gluegen" />
+    <property name="generated.java.from.grammar" value="${gluegen.build}/cgram" />
+  </target>
+
+  <!--
+    - Using ANTLR generate the specified Java files.
+    -
+    - @param target the grammar file to process
+    - @param output.dir the directory to write the generated files to.  If
+    -        the directory does not exist, it will be created.
+    -->
+  <target name="generate.c.grammar">
+    <!-- Generate the Java files -->
+    <antlr target="${output.dir}/${target}" outputdirectory="${output.dir}">
+      <classpath refid="antlr.classpath" />
+    </antlr>
+  </target>
+    
+  <!--
+    - Using ANTLR generate the specified Java files with an overridden
+    - grammar file.
+    -
+    - @param target the grammar file to process
+    - @param glib the overridding grammar file
+    - @param output.dir the directory to write the generated files to.  If
+    -        the directory does not exist, it will be created.
+   -->
+  <target name="generate.c.grammar.glib">
+    <!-- Generate the Java files -->
+    <antlr target="${output.dir}/${target}" glib="${output.dir}/${glib}" outputdirectory="${output.dir}">
+      <classpath refid="antlr.classpath" />
+    </antlr>
+  </target>
+
+  <!-- ================================================================== -->
+  <!--
+    - Build GlueGen.
+    -->
+  <target name="gluegen.build" depends="init">
+    <!-- Because ANTLR looks for importVocab files in the current
+         working directory, it likes to have all of its files,
+         including supergrammars, in one place, so copy all of the
+         grammars to the output directory up front so we don't put
+         temporary files into the source tree -->
+    <mkdir dir="${generated.java.from.grammar}" />
+    <copy todir="${generated.java.from.grammar}">
+      <fileset dir="${c.grammar}">
+        <include name="*.g" />
+      </fileset>
+    </copy>
+
+    <!-- Generate the Java files from the C grammar using ANTLR. -->
+    <antcall target="generate.c.grammar">
+      <param name="output.dir" value="${generated.java.from.grammar}" />
+      <param name="target" value="StdCParser.g" />
+    </antcall>
+    <antcall target="generate.c.grammar.glib">
+      <param name="output.dir" value="${generated.java.from.grammar}" />
+      <param name="target" value="GnuCParser.g" />
+      <param name="glib" value="StdCParser.g" />
+    </antcall>
+    <antcall target="generate.c.grammar">
+      <param name="output.dir" value="${generated.java.from.grammar}" />
+      <param name="target" value="GnuCTreeParser.g" />
+    </antcall>
+    <antcall target="generate.c.grammar.glib">
+      <param name="output.dir" value="${generated.java.from.grammar}" />
+      <param name="target" value="GnuCEmitter.g" />
+      <param name="glib" value="GnuCTreeParser.g" />
+    </antcall>
+    <antcall target="generate.c.grammar.glib">
+      <param name="output.dir" value="${generated.java.from.grammar}" />
+      <param name="target" value="HeaderParser.g" />
+      <param name="glib" value="GnuCTreeParser.g" />
+    </antcall>
+
+    <!-- Build GlueGen using the generated Java files along with the
+      - original source. -->
+    <javac destdir="${classes}" source="1.4" debug="true" debuglevel="source,lines">
+      <src path="${src.java}" />
+      <src path="${src.generated.java}" />
+      <classpath refid="antlr.classpath" />
+    </javac>
+
+    <!-- Build gluegen.jar. -->
+    <jar destfile="${build}/gluegen.jar">
+      <fileset dir="${classes}">
+        <include name="**/*.class" />
+      </fileset>
+    </jar>
+
+    <!-- Build gluegen-rt.jar. -->
+    <jar destfile="${build}/gluegen-rt.jar">
+      <fileset dir="${classes}">
+        <include name="com/sun/gluegen/runtime/*.class" />
+      </fileset>
+    </jar>
+  </target>
+
+  <target name="all" depends="gluegen.build" />
+
+  <target name="clean">
+    <delete includeEmptyDirs="true" quiet="true">
+      <fileset dir="../build" />
+    </delete>
+  </target>    
+</project>
diff --git a/make/gluegen-cpptasks.xml b/make/gluegen-cpptasks.xml
new file mode 100755
index 0000000..8d10498
--- /dev/null
+++ b/make/gluegen-cpptasks.xml
@@ -0,0 +1,175 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   - Ant project file which sets up cpptasks to compile native code
+   - generated by GlueGen for multiple supported platforms. This Ant
+   - project file is not intended to be executed standalone, but imported
+   - by other projects which use GlueGen to generate native code and
+   - need to compile that native code.
+   - 
+   - Before importing this file, the property "gluegen.root" must be
+   - defined; this is the relative path from the current working
+   - directory (e.g., from which the parent project's build.xml is being
+   - executed) to the top of the checked-out GlueGen workspace.
+   - 
+   - This Ant project file depends on the following properties being set
+   - externally:
+   - 
+   -   win32.c.compiler (required to be set on Windows):
+   -       one of "vc6", "vc7", "vc8", or "mingw".
+   -   c.compiler.debug:
+   -       set to "true" if debug version of the compiled
+   -       C code is desired.
+   -   macosxfat:
+   -       set to "true" if universal / fat binaries (both PowerPC
+   -       and Intel code) are desired on Mac OS X. Requires
+   -       support for cross-compilation from the underlying C
+   -       compiler.
+   - 
+   - The gluegen.cpptasks.detect.os target sets the following
+   - properties appropriately. They are only set to "true" if the OS/CPU
+   - configuration is exactly as specified.
+   - 
+   -   isFreeBSD
+   -   isIA64
+   -   isOSX
+   -   isLinux
+   -   isLinuxAMD64
+   -   isLinuxIA64
+   -   isLinuxX86
+   -   isSolaris
+   -   isWindows
+   -   isUnix
+   -   isX11
+   - 
+   - The gluegen.cpptasks.detect.compiler target sets the following
+   - properties appropriately. They are only set to "true" if the OS/compiler
+   - configuration is exactly as specified.
+   - 
+   -   isVC6
+   -   isVC7
+   -   isVC8
+   -   isMingW
+  -->
+<project name="GlueGen-cpptasks" basedir=".">
+  <!-- import cpptasks -->
+  <typedef resource="net/sf/antcontrib/cpptasks/antlib.xml" classpath="${gluegen.root}/make/lib/cpptasks.jar"/>
+
+  <!-- Detect OS and compiler configuration -->
+  <target name="gluegen.cpptasks.detect.os" unless="gluegen.cpptasks.detected.os">
+    <condition property="isOSX">
+      <and>
+        <os family="mac"/>
+        <os family="unix"/>
+      </and>
+    </condition>
+    <condition property="isUnix">
+      <and>
+        <os family="unix" />
+        <not>
+          <os family="mac" />
+        </not>
+      </and>
+    </condition>
+    <condition property="isLinux">
+      <os name="Linux" />
+    </condition>
+    <condition property="isSolaris">
+      <os name="SunOS" />
+    </condition>
+    <condition property="isWindows">
+      <os family="windows" />
+    </condition>
+    <condition property="isFreeBSD">
+      <os name="FreeBSD" />
+    </condition>
+    <condition property="isLinuxX86">
+      <and>
+        <istrue value="${isLinux}" />
+        <os arch="x86" />
+      </and>
+    </condition>
+    <condition property="isLinuxAMD64">
+      <and>
+        <istrue value="${isLinux}" />
+        <os arch="AMD64" />
+      </and>
+    </condition>
+    <condition property="isLinuxIA64">
+      <and>
+        <istrue value="${isLinux}" />
+        <os arch="IA64" />
+      </and>
+    </condition>
+    <condition property="isIA64">
+      <os arch="IA64" />
+    </condition>
+    <!-- Note: assumes X11 platform by default -->
+    <condition property="isX11">
+      <and>
+        <isfalse value="${isWindows}" />
+        <isfalse value="${isOSX}" />
+      </and>
+    </condition>
+
+    <echo message="OS X=${isOSX}" />
+    <echo message="Windows=${isWindows}" />
+    <echo message="Unix=${isUnix}" />
+    <echo message="Linux=${isLinux}" />
+    <echo message="Solaris=${isSolaris}" />
+    <echo message="FreeBSD=${isFreeBSD}" />
+    <echo message="LinuxAMD64=${isLinuxAMD64}" />
+    <echo message="LinuxIA64=${isLinuxIA64}" />
+    <echo message="IA64=${isIA64}" />
+    <echo message="X11=${isX11}" />
+
+    <property name="gluegen.cpptasks.detected.os" value="true" />
+  </target>
+
+  <!-- Detect compiler setup, in particular on Windows; separated
+     - out because this must sometimes be called late in the setup process
+    -->
+  <target name="gluegen.cpptasks.detect.compiler">
+    <!-- Set up compiler selection on Windows -->
+    <condition property="isVC6">
+      <and>
+        <istrue value="${isWindows}" />
+        <equals arg1="${win32.c.compiler}" arg2="vc6" />
+      </and>
+    </condition>
+    <condition property="isVC7">
+      <and>
+        <istrue value="${isWindows}" />
+        <equals arg1="${win32.c.compiler}" arg2="vc7" />
+      </and>
+    </condition>
+    <condition property="isVC8">
+      <and>
+        <istrue value="${isWindows}" />
+        <equals arg1="${win32.c.compiler}" arg2="vc8" />
+      </and>
+    </condition>
+    <condition property="isMingW">
+      <and>
+        <istrue value="${isWindows}" />
+        <equals arg1="${win32.c.compiler}" arg2="mingw" />
+      </and>
+    </condition>
+    <condition property="WindowsFailure">
+      <and>
+        <istrue  value="${isWindows}" />
+        <isfalse value="${isVC6}" />
+        <isfalse value="${isVC7}" />
+        <isfalse value="${isVC8}" />
+        <isfalse value="${isMingW}" />
+      </and>
+    </condition>
+    <fail message="Must specify either win32.c.compiler in jogl.properties or use e.g. win32.vc6 build target" if="WindowsFailure" />
+    <echo message="VC6=${isVC6}" />
+    <echo message="VC7=${isVC7}" />
+    <echo message="VC8=${isVC8}" />
+    <echo message="MingW=${isMingW}" />
+
+    <!-- NOTE: the value of the debug and optimise attributes will not be overridden if already set externally -->
+    <property name="c.compiler.debug"     value="false" /> 
+  </target>
+</project>
diff --git a/make/gluegen.properties b/make/gluegen.properties
new file mode 100755
index 0000000..9ca1f06
--- /dev/null
+++ b/make/gluegen.properties
@@ -0,0 +1,17 @@
+###############################################################################
+# The host specific properties.  The build will inform you of required
+# properties.  This file must be copied into your home directory (pointed
+# to by the Java system property user.home) and the copy modified appropriately.
+###############################################################################
+#
+# The required antlr.jar property that is the full path to the antlr.jar
+# including the name of the jar
+#
+# Windows
+antlr.jar=C:/Users/kbr/ANTLR/antlr-2.7.2/antlr.jar
+# Linux
+# antlr.jar=/home/kbr/antlr-2.7.2/antlr.jar
+# Mac OS X
+# antlr.jar=/Users/kbr/antlr-2.7.2/antlr.jar
+# Solaris
+# antlr.jar=/export/kbr/ANTLR/antlr-2.7.2/antlr.jar
diff --git a/make/lib/cpptasks-patch.tar.gz b/make/lib/cpptasks-patch.tar.gz
new file mode 100644
index 0000000..22f1cde
Binary files /dev/null and b/make/lib/cpptasks-patch.tar.gz differ
diff --git a/make/lib/cpptasks-version.txt b/make/lib/cpptasks-version.txt
new file mode 100755
index 0000000..2e7dd72
--- /dev/null
+++ b/make/lib/cpptasks-version.txt
@@ -0,0 +1,4 @@
+Current cpptasks is from CVS repository at
+:pserver:anonymous@cvs.sourceforge.net:/cvsroot/ant-contrib
+as of 10/5/2005 with patches applied for Forte C compiler (Bug
+1314266) and fat binary generation on Mac OS X (Bug 1313421).
diff --git a/make/lib/cpptasks.jar b/make/lib/cpptasks.jar
new file mode 100755
index 0000000..005691c
Binary files /dev/null and b/make/lib/cpptasks.jar differ
diff --git a/make/validate-properties.xml b/make/validate-properties.xml
new file mode 100755
index 0000000..195fb2a
--- /dev/null
+++ b/make/validate-properties.xml
@@ -0,0 +1,51 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!-- 
+   - A validator for all of the user-defined properties.  It will be called
+   - from build.xml in the "init" task.
+  -->
+<project name="Configuration validator" default="validate">
+
+    <!-- ================================================================== -->
+    <!-- 
+       - Ensure that "antlr.jar" is set.
+      -->
+    <target name="antlr.jar.validate" unless="antlr.jar">
+        <fail>
+        
+    ********************************************************************
+    ** The property "antlr.jar" was not set in the GlueGen properties **
+    ** file                                                           **
+    ** "${user.properties.file}"                  **
+    ** (or this file was not found).                                  **
+    **                                                                **
+    ** Please set "antlr.jar" to to the full path of the ANTLR jar    **
+    ** including the jar itself.                                      **
+    ********************************************************************
+        </fail>
+    </target>
+
+    <!-- 
+       - Make sure that gluegen.jar is not on the CLASSPATH; this can cause
+       - builds to fail since if this Java process has the jar file open
+       - we can not overwrite it.
+      -->
+    <target name="java.class.path.validate">
+        <available property="gluegen.jar.on.class.path" classname="com.sun.gluegen.GlueGen" />
+        <fail if="gluegen.jar.on.class.path">
+    *******************************************************************
+    ** Your CLASSPATH environment variable appears to be set (some   **
+    ** GlueGen classes are currently visible to the build.) This can **
+    ** cause the build to fail. Please unset your CLASSPATH          **
+    ** variable and restart the build.                               **
+    *******************************************************************
+        </fail>
+    </target>
+
+    <!-- ================================================================== -->
+    <!-- 
+       - Validate the required properties 
+      -->
+    <target name="validate" depends="antlr.jar.validate, java.class.path.validate" 
+            description="Validate required properties" />
+
+</project>
-- 
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