[p2-dev] p2.inf was not picked up during product export

[Samuel Wu <samuelwu@xxxxxxxxxx>]

Hello everyone,
I created a product which contains a feature. There is p2.inf in the feature which contains the following content.
instructions.configure.import=org.eclipse.equinox.p2.touchpoint.natives.unzip
instructions.configure=unzip(source:zip/org.zip, target:${installFolder}/update_unzip);

The file zip/org.zip is defined by the rootfile attribute in build.properties
root.folder.zip=zip

When product was exported, I could find directory zip under eclipse directory but there was not a update_unzip created. What should I do to make the touch point advice in the file p2.inf be picked up?

Best Regards

Samuel Wu