[kaffe] JEmacs runs on Kaffe

[jserv@linux2.cc.ntu.edu.tw]

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Hi all,

  JEmacs [1] can run on KaffeVM with Sun's Swing implementation,
swingall.jar, for using Swing-based GUI of JEmacs. I took cvs
version of JEmacs, and did a small patch to get JEmacs run on
Kaffe, which is attached in this mail. I took the screenshot:

  http://jserv.sayya.org/kaffe/screenshots/jemacs.png
  http://jserv.sayya.org/kaffe/screenshots/jemacs2.png

  [1] http://jemacs.sourceforge.net/

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diff -urN kawa/build.properties kawa-kaffe/build.properties
--- kawa/build.properties	2003-05-10 03:01:37.000000000 +0800
+++ kawa-kaffe/build.properties	2004-04-02 15:02:05.000000000 +0800
@@ -26,14 +26,14 @@
 # Ant's batch script doesn't choose it automagically when
 # JIKESPATH is set, contrary to what the comments say.
 # You can either fix your ant.bat script, or uncomment this:
-# build.compiler=jikes
+ build.compiler=jikes
 
 # Whether to compile Kawa's AWT interface.
 # The default is to use AWT if java.awt.Component is in the classpath.
 # Uncomment the following line to not use AWT:
 # with-awt=false
 # Uncomment the following line to force use of AWT:
-# with-awt=true
+ with-awt=true
 
 # Whether to use SAX2.
 #ignored if enable-xml is false.
@@ -41,21 +41,21 @@
 # Uncomment the following line to not use SAX2:
 # with-sax2=false
 # Uncomment the following line to force use of SAX2:
-# with-sax2=true
+ with-sax2=true
 
 # Whether to compile Kawa's Swing interface.
 # The default is to use Swing if javax.swing.JComponent is in the classpath.
 # Uncomment the following line to not use Swing:
 # with-swing=false
 # Uncomment the following line to force use of Swing:
-# with-swing=true
+ with-swing=true
 
 # Whether to compile JEmacs and ELisp support.
 # The default is to build JEmacs if with-swing is true.
 # Uncomment the following line to not compile JEmacs:
 # enable-jemacs=false
 # Uncomment the following line to force compilation of JEmacs:
-# enable-jemacs=true
+ enable-jemacs=true
 
 # Whether to compile Kawa's XML/HTML support classes.
 # The default is true.
diff -urN kawa/compile kawa-kaffe/compile
--- kawa/compile	1970-01-01 08:00:00.000000000 +0800
+++ kawa-kaffe/compile	2004-04-02 14:59:54.000000000 +0800
@@ -0,0 +1,4 @@
+export CLASSPATH=/opt/jre/lib/rt.jar:/home/jserv/tarball/swingall.jar:classpath
+
+PATH=/usr/lib/kaffe/bin:$PATH ant $1
+
diff -urN kawa/gnu/jemacs/buffer/EKeymap.java kawa-kaffe/gnu/jemacs/buffer/EKeymap.java
--- kawa/gnu/jemacs/buffer/EKeymap.java	2002-11-15 23:51:04.000000000 +0800
+++ kawa-kaffe/gnu/jemacs/buffer/EKeymap.java	2004-04-02 15:21:34.000000000 +0800
@@ -374,8 +374,10 @@
 	      }
 	  }
 	int code = getKeyForName(name);
-	if (code == KeyEvent.VK_UNDEFINED)
+/* FIXME
+ 	if (code == KeyEvent.VK_UNDEFINED)
 	  throw new Error("unknown key-name: "+name);
+ */
 	return code | ((m|PRESSED) << 16);
       }
     return 0; // FIXME toInt((KeyStroke) key);
+

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