Content of RPM libproj-devel-9.1.1-3.mga9.i586.rpm :
/usr/include/geodesic.h
/usr/include/proj
/usr/include/proj.h
/usr/include/proj/common.hpp
/usr/include/proj/coordinateoperation.hpp
/usr/include/proj/coordinatesystem.hpp
/usr/include/proj/crs.hpp
/usr/include/proj/datum.hpp
/usr/include/proj/io.hpp
/usr/include/proj/metadata.hpp
/usr/include/proj/nn.hpp
/usr/include/proj/util.hpp
/usr/include/proj_constants.h
/usr/include/proj_experimental.h
/usr/include/proj_symbol_rename.h
/usr/lib/cmake/proj
/usr/lib/cmake/proj/proj-config-version.cmake
/usr/lib/cmake/proj/proj-config.cmake
/usr/lib/cmake/proj/proj-targets-relwithdebinfo.cmake
/usr/lib/cmake/proj/proj-targets.cmake
/usr/lib/cmake/proj/proj4-targets-relwithdebinfo.cmake
/usr/lib/cmake/proj/proj4-targets.cmake
/usr/lib/cmake/proj4
/usr/lib/cmake/proj4/proj-targets-relwithdebinfo.cmake
/usr/lib/cmake/proj4/proj-targets.cmake
/usr/lib/cmake/proj4/proj4-config-version.cmake
/usr/lib/cmake/proj4/proj4-config.cmake
/usr/lib/cmake/proj4/proj4-targets-relwithdebinfo.cmake
/usr/lib/cmake/proj4/proj4-targets.cmake
/usr/lib/libproj.so
/usr/lib/pkgconfig/proj.pc