Cleanup: Platform CPU enum, MachineDescription,

Platform:
  - enum CPUFamily is part of CPUType
  - DALVIK -> ANDROID
  - ARM: ARM + ARMv[567]

MachineDescription
   - self contained
   - static size/alignment Config (enum) for unix32, unix64, win32, win64 and armeabi
   - add 'long double'
   - Removed MachineDescription32Bit, MachineDescription64Bit
   - createStatic(..) uses OS/CPU to fetch best match if not at runtime

FIXES: JavaEmitter's struct-emit: Proper 32/64 struct sizes

TODO: StructAccessor's mapping to <Type>Buffer w/ index os sizeof(<Type>)
      doesn't work, since offset may not be multiple of sizeof(<Type>)!

i.e.
typedef struct {
    int8_t bits1;  // +1       -   0
                   // +3 (p32)
    int32_t id;    // +4       -   4
    int8_t bits2;  // +1       -   8
                   // +3 (p32) -
    int64_t long0; // +8       -  12

so "longBuffer.get(<type-sized index>)" is invalid,
but "byteBuffer.getLong(<byte index>)" must be done.

The actual impl. doesn't matter, hence dropping the other nio type mappings is good.

2 files changed, 19 insertions, 102 deletions

diff --git a/make/build-crosscompile.xml b/make/build-crosscompile.xml
deleted file mode 100644
index aba6e44..0000000
--- a/make/build-crosscompile.xml
+++ /dev/null
@@ -1,86 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
-    Document   : build-crosscompile.xml
-    Created on : November 18, 2009, 3:38 PM
-    Author     : Michael Bien
-    Description:
-        crosscompiler configuration and ant task for crosscompiling for
-        linux32/64 and win32/64 on linux64 as host system.
--->
-<project name="gluegen-crosscompiler" basedir="." default="gluegen.cross-compile">
-
-    <import file="build.xml"/>
-
-    <!-- TODO remove hardcoded path -->
-    <property name="java.includes.dir.windows" value="/media/store/gluegenSetup/win32"/>
-
-    <!-- crosscompiles to other platforms, requirement: linux64 host os -->
-    <target name="gluegen.cross-compile">
-
-        <echo message=" - - - cross-compiling gluegen natives - - - "/>
-
-        <antcall target="build.nativelibrary" inheritall="false">
-            <param name="namespace" value="linux-amd64"/>
-            <param name="crosscompile" value="true"/>
-            <param name="build.dir" value="${build.dir}"/>
-            <param name="isLinuxAMD64" value="true"/>
-            <param name="isLinux" value="true"/>
-            <param name="isUnix" value="true"/>
-            <param name="isX11" value="true"/>
-        </antcall>
-
-        <antcall target="build.nativelibrary" inheritall="false">
-            <param name="namespace" value="linux-x86"/>
-            <param name="crosscompile" value="true"/>
-            <param name="build.dir" value="${build.dir}"/>
-            <param name="isLinuxX86" value="true"/>
-            <param name="isLinux" value="true"/>
-            <param name="isUnix" value="true"/>
-            <param name="isX11" value="true"/>
-        </antcall>
-
-        <!-- use mingw crosscompiler to compile for win32 and win64 (linux64 only) -->
-        <antcall target="build.nativelibrary" inheritall="false">
-            <param name="namespace" value="linux-amd64"/>
-            <param name="crosscompile" value="true"/>
-            <param name="build.dir" value="${build.dir}"/>
-            <param name="isLinuxAMD64" value="true"/>
-            <param name="isLinux" value="true"/>
-            <param name="isUnix" value="true"/>
-            <param name="isX11" value="true"/>
-
-             <!-- overwrite -->
-            <param name="java.includes.dir.platform" value="${java.includes.dir.windows}"/>
-            <param name="compiler.cfg.id" value="compiler.cfg.linux64.mingw64"/>
-            <param name="linker.cfg.id" value="linker.cfg.linux64.mingw64.gluegen"/>
-        </antcall>
-
-        <antcall target="build.nativelibrary" inheritall="false">
-            <param name="namespace" value="linux-x86"/>
-            <param name="crosscompile" value="true"/>
-            <param name="build.dir" value="${build.dir}"/>
-            <param name="isLinuxX86" value="true"/>
-            <param name="isLinux" value="true"/>
-            <param name="isUnix" value="true"/>
-            <param name="isX11" value="true"/>
-
-             <!-- overwrite -->
-            <param name="java.includes.dir.platform" value="${java.includes.dir.windows}"/>
-            <param name="compiler.cfg.id" value="compiler.cfg.linux64.mingw32"/>
-            <param name="linker.cfg.id" value="linker.cfg.linux64.mingw32.gluegen"/>
-        </antcall>
-
-        <echo message=" - - - gluegen natives cross-compiled - - - "/>
-
-    </target>
-
-
-    <target name="configure.crosscompiler">
-        <linker id="linker.cfg.linux64.mingw64.gluegen" extends="linker.cfg.linux64.mingw64">
-        </linker>
-
-        <linker id="linker.cfg.linux64.mingw32.gluegen" extends="linker.cfg.linux64.mingw32">
-        </linker>
-    </target>
-
-</project>
\ No newline at end of file
diff --git a/make/gluegen-cpptasks-base.xml b/make/gluegen-cpptasks-base.xml
index 5be1361..7ea3da4 100755
--- a/make/gluegen-cpptasks-base.xml
+++ b/make/gluegen-cpptasks-base.xml
@@ -24,7 +24,7 @@
    -   isLinuxAMD64
    -   isLinuxIA64
    -   isLinuxX86
-   -   isLinuxARM
+   -   isLinuxARMv7l
    -   isOSX
    -   isOSXPPC
    -   isSolaris
@@ -94,7 +94,7 @@
    - 
    -   compiler.cfg.linux
    -   compiler.cfg.linux.amd64
-   -   compiler.cfg.linux.arm7
+   -   compiler.cfg.linux.armv7l
    -   compiler.cfg.solaris
    -   compiler.cfg.solaris.sparcv9
    -   compiler.cfg.solaris.amd64
@@ -106,7 +106,7 @@
    -   compiler.cfg.hpux
    -   linker.cfg.linux
    -   linker.cfg.linux.amd64
-   -   linker.cfg.linux.arm7
+   -   linker.cfg.linux.armv7l
    -   linker.cfg.freebsd.x86
    -   linker.cfg.freebsd.amd64
    -   linker.cfg.solaris
@@ -222,10 +222,13 @@
     <condition property="isHPUX">
       <os name="HP-UX" />
     </condition>
-    <condition property="isLinuxARM7">
+    <condition property="isLinuxARMv7l">
       <and>
         <istrue value="${isLinux}" />
-        <os arch="arm" />
+        <or>
+            <os arch="arm" />
+            <os arch="armv7l" />
+        </or>
       </and>
     </condition>
     <condition property="isLinuxX86">
@@ -324,7 +327,7 @@
     <echo message="LinuxAMD64=${isLinuxAMD64}" />
     <echo message="LinuxIA64=${isLinuxIA64}" />
     <echo message="LinuxX86=${isLinuxX86}" />
-    <echo message="LinuxARM=${isLinuxARM}" />
+    <echo message="LinuxARMv7l=${isLinuxARMv7l}" />
     <echo message="OS X=${isOSX}" />
     <echo message="OS X PPC=${use.macosppc}" />
     <echo message="OS X x32=${use.macosx32}" />
@@ -366,11 +369,11 @@
     <property name="os.and.arch" value="linux-i586" />
   </target>
 
-  <target name="gluegen.cpptasks.detect.os.linux.arm7" unless="gluegen.cpptasks.detected.os.2" if="isLinuxARM7">
-    <property name="os.and.arch" value="linux-arm7" />
+  <target name="gluegen.cpptasks.detect.os.linux.armv7l" unless="gluegen.cpptasks.detected.os.2" if="isLinuxARMv7l">
+    <property name="os.and.arch" value="linux-armv7l" />
   </target>
 
-  <target name="gluegen.cpptasks.detect.os.linux" depends="gluegen.cpptasks.detect.os.linux.amd64,gluegen.cpptasks.detect.os.linux.ia64,gluegen.cpptasks.detect.os.linux.x86,gluegen.cpptasks.detect.os.linux.arm7" unless="gluegen.cpptasks.detected.os.2" />
+  <target name="gluegen.cpptasks.detect.os.linux" depends="gluegen.cpptasks.detect.os.linux.amd64,gluegen.cpptasks.detect.os.linux.ia64,gluegen.cpptasks.detect.os.linux.x86,gluegen.cpptasks.detect.os.linux.armv7l" unless="gluegen.cpptasks.detected.os.2" />
 
   <target name="gluegen.cpptasks.detect.os.osx" unless="gluegen.cpptasks.detected.os.2" if="isOSX">
     <property name="native.library.suffix"     value="*lib" />
@@ -592,7 +595,7 @@
       </defineset>
     </compiler>
 
-    <compiler id="compiler.cfg.linux.arm7" name="gcc">
+    <compiler id="compiler.cfg.linux.armv7l" name="gcc">
       <defineset>
         <define name="__unix__"/>
         <define name="_DEBUG"   if="c.compiler.use-debug"/>        
@@ -770,7 +773,7 @@
         <linkerarg value="-m64"/>
     </linker>
 
-    <linker id="linker.cfg.linux.arm7" name="gcc">
+    <linker id="linker.cfg.linux.armv7l" name="gcc">
     </linker>
 
     <linker id="linker.cfg.hpux" name="aCC">
@@ -908,10 +911,10 @@
       <property name="java.lib.dir.platform"         value="${java.home.dir}/jre/lib/i386" />
     </target>
 
-    <target name="gluegen.cpptasks.declare.compiler.linux.arm7" if="isLinuxARM7">
-      <echo message="Linux.arm7" />
-      <property name="compiler.cfg.id.base"          value="compiler.cfg.linux.arm7" /> 
-      <property name="linker.cfg.id.base"            value="linker.cfg.linux.arm7" /> 
+    <target name="gluegen.cpptasks.declare.compiler.linux.armv7l" if="isLinuxARMv7l">
+      <echo message="Linux.armv7l" />
+      <property name="compiler.cfg.id.base"          value="compiler.cfg.linux.armv7l" /> 
+      <property name="linker.cfg.id.base"            value="linker.cfg.linux.armv7l" /> 
       <property name="java.lib.dir.platform"         value="${java.home.dir}/jre/lib/arm" />
     </target>
 
@@ -929,7 +932,7 @@
       <property name="java.lib.dir.platform"         value="${java.home.dir}/jre/lib/ia64" />
     </target>
 
-    <target name="gluegen.cpptasks.declare.compiler.linux" depends="gluegen.cpptasks.declare.compiler.linux.x86,gluegen.cpptasks.declare.compiler.linux.amd64,gluegen.cpptasks.declare.compiler.linux.ia64,gluegen.cpptasks.declare.compiler.linux.arm7" if="isLinux">
+    <target name="gluegen.cpptasks.declare.compiler.linux" depends="gluegen.cpptasks.declare.compiler.linux.x86,gluegen.cpptasks.declare.compiler.linux.amd64,gluegen.cpptasks.declare.compiler.linux.ia64,gluegen.cpptasks.declare.compiler.linux.armv7l" if="isLinux">
         <property name="java.includes.dir.platform" value="${java.includes.dir}/linux" />
     </target>