opensp 1.5.2-13ubuntu2 (arm64 binary) in ubuntu focal

 This package is a collection of SGML/XML tools called OpenSP.
 It is a fork from James Clark's SP suite.
 .
 These tools are used to parse, validate, and normalize SGML and XML
 files. The central programs included in this package are 'onsgmls',
 which replaces sgmls, 'ospam', 'ospent', 'osgmlnorm', and 'osx'.

Details

Package version:
1.5.2-13ubuntu2
Source:
opensp 1.5.2-13ubuntu2 source package in Ubuntu
Status:
Superseded
Component:
universe
Priority:
Optional