Cygwin and JNI Effort

I am unable to load the JNI DLL.  The following links are some of the info I gather to try to figure out the problem so far.

http://royalexander.wordpress.com/2009/03/20/configuring-cygwin-cc-compiler-for-netbeans-65-under-windows/

• NetBeans
• Packages needed to support

Simple Tutorial for JNI

http://www.inonit.com/cygwin/

http://www.inonit.com/cygwin/jni/helloWorld/load.html

Java Crashing with only 'Aborted' message

http://www.javakb.com/Uwe/Forum.aspx/java-programmer/36629/Java-crashes-only-message-is-Aborted

http://forums.arcgis.com/threads/5964-Java-Aborted

http://getsatisfaction.com/cloudera/topics/_hadoop_fs_ls_aborted_message_on_0_18_3

• This my be a Java install issue.
• Might want to try Java 1.6

Setting up Javac in Cygwin

http://cs.nyu.edu/~yap/prog/cygwin/FAQs.html

• cd /usr/local/bin
• ln -s /cygdrive/c/"Program Files"/java/jdk1.7/bin/javac.exe
• rehash (this wasn't recognized)
• javac Hello.java

• cygwin path
• /java/lib/somejar.jar
• javac -classpath C:/cygwin/java/lib/somejar.jar Hello.java

Using libraries in gcc

• libm.a becomre -lm
• looks like nice book
• would have to buy to read

Emacs and Cygwin

How to setup Cygwin for Emacs so you can use the exit keys ctrl-x ctrl-c

http://cygwin.com/ml/cygwin/2006-05/msg00200.html

• edit c:\cygwin\cygwin.bat
• add the following line at the top of the file
• set CYGWIN=tty
• works

Java System.load()

http://download.oracle.com/javase/1.4.2/docs/api/java/lang/System.html#load(java.lang.String)

jfilemagic

https://github.com/harisgx/jfilemagic/branches

https://github.com/harisgx/jfilemagic

• git download for April 18, 2011

http://digitalinquest.com/archives/tag/lgpl

• What I downloaded and tested with

Java Seg Fault

http://www.readmespot.com/question/f/105037/rhel-4-with-java-1-6--java-jni-seg-fault

• Java 1.6
• Redhat

Emacs Cheat Sheet

http://www.rgrjr.com/emacs/emacs_cheat.html

• not real good

Exiting Emacs

http://www.gnu.org/s/libtool/manual/emacs/Quitting.html

• not helpful

JNI Tutorial

http://java.sun.com/docs/books/jni/html/start.html

JNI Pitfalls

http://java.sun.com/docs/books/jni/html/pitfalls.html