--== OLD ==--
prefix=/usr/local
exec_prefix=${prefix}
libdir=${prefix}/lib
includedir=${prefix}/include
modules=1

Name: libXML
Version: 2.11.8
Description: libXML library version2.
Requires:
Libs: -L${libdir} -lxml2
Libs.private: -L/usr/lib -lz -L/usr/lib -llzma -lpthread   -lm
Cflags: -I${includedir}/libxml2

--== NEW ==--
prefix=/usr/local
exec_prefix=${prefix}
libdir=${prefix}/lib
includedir=${prefix}/include
modules=1

Name: libXML
Version: 2.13.0
Description: libXML library version2.
Requires.private: liblzma zlib
Libs: -L${libdir} -lxml2
Libs.private: -lpthread  -lm
Cflags: -I${includedir}/libxml2