Diffusion FreeBSD ports repository rP402105

lang/jython: update to 2.7.0
rP402105
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Description

lang/jython: update to 2.7.0

update to 2.7.0
change MASTER_SITES to use https and modern mirror as suggested by [1]
Jython uses two licenses, indicate that in the port. Extract the licenses from the jar earlier so ports framework can find them
the port complains when trying to build with openjdk6, so set JAVA_VERSION to 1.7+
mark NO_ARCH
null the PATH for installer invocation. If installer finds python2.7 in PATH it installs python wrapper script instead of bash one. [2]
exclude "ensurepip" module from the installation as it doesn't build on FreeBSD
change kinda dirty and not obvious replacement of "-cl"(asspath) to addition to JAVA_OPTS. This hack is needed to place jython cachedir into user's home directory, as it needs to be writable by the user invoking jython
write comments to not obvious parts of the installation
wrapper script is now placed in bin/ directory in JYTHON_PREFIX rather then in root, fix that
Jython uses *$py.class files as an analog for *.pyc ones in plain Python, installer puts pre-compiled *$py.class files into the STAGEDIR. We need to recompile that because, after installation:
1. If we invoke Jython as user - it can't use the *$py.class files as they have different source path inside, slowing down the startup;
2. If we invoke jython as root - it will recompile the *$py.class files breaking the de-installation process of the package. Compilation phase always have non-portrelated errors, so we need to ignore it's exit code
Don't ignore the exit code of symlink installation as we don't expect that to fail