Allow the C# library to be excluded from the build.

Use AX_THRIFT_LIB to make configure support --without-csharp.
Don't bother testing for the C# requirements if this is set.


git-svn-id: https://svn.apache.org/repos/asf/incubator/thrift/trunk@665546 13f79535-47bb-0310-9956-ffa450edef68
1 file changed