libextutils-xspp-perl 0.1800-2.1 (riscv64 binary) in ubuntu kinetic

 ExtUtils::XSpp is a Perl module that implements XS++, a thin layer on top of
 plain XS designed to support C++ code. It allows developers to easily write
 Perl bindings to C++ code by compiling code using the XS++ preprocessor
 `xspp' instead of the normal XS preprocessor `xsubpp'.