Removals
- autotools: Stop installing libxslt.m4
- autotools: Remove RPM build
Improvements
- libxslt: Set _FILE_OFFSET_BITS to 64
- xsltproc: Remove unneeded includes
- include: Don't define ATTRIBUTE_UNUSED in public header
- xsltproc: Make "-" read from stdin
Build systems
- cmake: Adjust paths for UNIX or UNIX-like target systems (Daniel E)
Tests
- cmake: Link testplugin with libxml2
- tests: Link testplugin with libxml2
- tests: Fix expected error after libxml2 change
- runtest: Switch to xmlFormatError
- fuzz: Avoid accessing internal struct members