Installation problem with GWT onepagecheckout

[jmandala]

When I try to build the onepagecheckout for GTW in 3.2.0.0, I get the following error output. Can anyone provide some clues as to the source and resolution of the problem?

[root@rd onepagecheckout]# ../bin/ant
Buildfile: build.xml

clean:
     [echo] Cleanup...

compile:
     [echo] Compile the sources
    [mkdir] Created dir: /opt/services/mandaladesigns/shop-demo.mandaladesigns.com/custom/onepagecheckout/bin
    [javac] Compiling 71 source files to /opt/services/mandaladesigns/shop-demo.mandaladesigns.com/custom/onepagecheckout/bin
    [javac] Note: Some input files use or override a deprecated API.
    [javac] Note: Recompile with -Xlint:deprecation for details.
     [echo] GWT-Compile the sources

setConfigs:
     [echo] Set Configs to:
     [echo]     adapter         = mysql
     [echo]     driver          = com.mysql.jdbc.Driver
     [echo]     user            = USR
     [echo]     password        = PWD
     [echo]     url             = jdbc:mysql://localhost:3306/shop_demo?zeroDateTimeBehavior=convertToNull
     [echo]     validationQuery = select 1

run:
     [java] Exception in thread "main" java.lang.UnsatisfiedLinkError: Can't load library: /opt/services/mandaladesigns/shop-demo.mandaladesigns.com/custom/onepagecheckout/lib/libswt-win32-3235.so
     [java]    at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1677)
     [java]    at java.lang.Runtime.load0(Runtime.java:770)
     [java]    at java.lang.System.load(System.java:1005)
     [java]    at org.eclipse.swt.internal.Library.loadLibrary(Library.java:132)
     [java]    at org.eclipse.swt.internal.win32.OS.<clinit>(OS.java:18)
     [java]    at org.eclipse.swt.widgets.Display.<clinit>(Display.java:125)
     [java]    at com.google.gwt.dev.GWTShell.<clinit>(GWTShell.java:301)
     [java] Could not find the main class: com.google.gwt.dev.GWTShell.  Program will exit.

BUILD FAILED
/opt/services/mandaladesigns/shop-demo.mandaladesigns.com/custom/onepagecheckout/build.xml:117: Java returned: 1

[greg]

So it appears to be building OK but not running in the GWTShell due to a missing library on your system (or a library your program can't open?), or it can't find the windows library because you're on *nix.

You will probably find that you can actually deploy and run the generated code...  even if it doesn't run in the GWTShell.

I've seen many similar problems on *nix - have you tried solving the problem by following any of those clues?

For example... this one looks useful:

http://www.mail-archive.com/[email]google-web-toolkit@googlegroups.com[/email]/msg03065.html

So, if that's correct, we should probabaly make that build file operating system-aware so that the GWTShell run works on *nix as well as Windows.   We'll fix this in the next release.   In the mean time, if you can post back if/when you get it to work and how! - and what your platform is.. that would be helpful!

[greg]

Just to be clear about this... you only have to build this if you want to change the one page checkout code...   I just read your Subject line which included "Installation problem".     It's not an installation problem...  the original one-page-checkout is included in the default download -you don't have to build it unless you want to change it.

Maybe you already knew that but I wanted to make it clear to other readers.

Greg

[jmandala]

Hi Greg,

Thanks for your prompt reply. It tells me a lot about the quality of support for this product.

You are right that I am on unix. At this point, I'm only trying to get access to the one page checkout, and not to build it. Eventually I will want to get at the code, but that is not what I'm trying to do now.

At the risk of being obvious, how do I see the one page checkout in action? When I enable the feature in the admin, and then attempt to checkout, I don't see it working?