[erik@localhost po]$ locate libwebkit
/usr/lib64/libwebkit2gtk-4.0.so.37
/usr/lib64/libwebkit2gtk-4.0.so.37.13.9
/usr/lib64/libwebkitgtk-1.0.so.0
/usr/lib64/libwebkitgtk-1.0.so.0.22.17
/usr/lib64/libwebkitgtk-3.0.so.0
/usr/lib64/libwebkitgtk-3.0.so.0.22.17
/usr/lib64/webkit2gtk-4.0/injected-bundle/libwebkit2gtkinjectedbundle.so
[erik@localhost po]$ locate libpoppler-glib
/usr/lib64/libpoppler-glib.so.8
/usr/lib64/libpoppler-glib.so.8.7.0
[erik@localhost po]$ locate libgpgme
/usr/lib64/libgpgme-pthread.so.11
/usr/lib64/libgpgme-pthread.so.11.11.0
/usr/lib64/libgpgme.so.11
/usr/lib64/libgpgme.so.11.11.0
[erik@localhost po]$