I did a find *hamlib* to see what files are present, and the list is below. Does this tell you enough to tell me how to proceed to clean up the unnecessary / conflicting files ?
( ?
alias rfindf="sudo find / -name "$1"" )
rob@pi41:~ $ rfindf *hamlib*
[sudo] password for rob:?
/home/rob/Downloads/fldigi-4.1.27/src/include/hamlib.h
/home/rob/Downloads/fldigi-4.1.27/src/rigcontrol/hamlib.cxx
/home/rob/Downloads/fldigi-4.1.27/scripts/mkhamlibstatic.sh
/home/rob/.bap-source-files/fldigi-4.1.25/src/include/hamlib.h
/home/rob/.bap-source-files/fldigi-4.1.25/src/rigcontrol/.deps/fldigi-hamlib.Po
/home/rob/.bap-source-files/fldigi-4.1.25/src/rigcontrol/hamlib.cxx
/home/rob/.bap-source-files/fldigi-4.1.25/scripts/mkhamlibstatic.sh
/home/rob/.bap-source-files/hamlib-4.4
/home/rob/.bap-source-files/hamlib-4.4/hamlib.m4
/home/rob/.bap-source-files/hamlib-4.4/bindings/.deps/hamlibpy_wrap.Plo
/home/rob/.bap-source-files/hamlib-4.4/bindings/.deps/Hamliblua_la-hamliblua_wrap.Plo
/home/rob/.bap-source-files/hamlib-4.4/bindings/.deps/hamlibtcl_wrap.Plo
/home/rob/.bap-source-files/hamlib-4.4/bindings/hamlib.swg
/home/rob/.bap-source-files/hamlib-4.4/include/hamlib
/home/rob/.bap-source-files/hamlib-4.4/hamlib.pc
/home/rob/.bap-source-files/hamlib-4.4/src/hamlibdatetime.h
/home/rob/.bap-source-files/hamlib-4.4/src/hamlibdatetime.h.in
/home/rob/.bap-source-files/hamlib-4.4/hamlib.pc.in
/home/rob/.bap-source-files/hamlib-4.4/doc/hamlib.png
/home/rob/.bap-source-files/hamlib-4.4/doc/hamlib.css
/home/rob/.bap-source-files/hamlib-4.4/doc/hamlib.cfg
/home/rob/.bap-source-files/hamlib-4.4/doc/man7/hamlib-primer.7
/home/rob/.bap-source-files/hamlib-4.4/doc/man7/hamlib.7
/home/rob/.bap-source-files/hamlib-4.4/doc/man7/hamlib-utilities.7
/home/rob/.bap-source-files/hamlib-4.4/doc/hamlib.cfg.in
/home/rob/.bap-source-files/hamlib-4.4/android/hamlib-compile
/home/rob/.bap-source-files/fldigi-4.1.26/src/include/hamlib.h
/home/rob/.bap-source-files/fldigi-4.1.26/src/rigcontrol/.deps/fldigi-hamlib.Po
/home/rob/.bap-source-files/fldigi-4.1.26/src/rigcontrol/hamlib.cxx
/home/rob/.bap-source-files/fldigi-4.1.26/scripts/mkhamlibstatic.sh
/home/rob/.bap-source-files/fldigi-4.2.03/src/include/hamlib.h
/home/rob/.bap-source-files/fldigi-4.2.03/src/rigcontrol/.deps/fldigi-hamlib.Po
/home/rob/.bap-source-files/fldigi-4.2.03/src/rigcontrol/hamlib.cxx
/home/rob/.bap-source-files/fldigi-4.2.03/scripts/mkhamlibstatic.sh
/home/rob/.bap-source-files/fldigi-4.2.00/src/include/hamlib.h
/home/rob/.bap-source-files/fldigi-4.2.00/src/rigcontrol/.deps/fldigi-hamlib.Po
/home/rob/.bap-source-files/fldigi-4.2.00/src/rigcontrol/hamlib.cxx
/home/rob/.bap-source-files/fldigi-4.2.00/scripts/mkhamlibstatic.sh
/home/rob/.bap-source-files/direwolf/cmake/modules/Findhamlib.cmake
/home/rob/.bap-source-files/fldigi-4.2.04/src/include/hamlib.h
/home/rob/.bap-source-files/fldigi-4.2.04/src/rigcontrol/.deps/fldigi-hamlib.Po
/home/rob/.bap-source-files/fldigi-4.2.04/src/rigcontrol/hamlib.cxx
/home/rob/.bap-source-files/fldigi-4.2.04/scripts/mkhamlibstatic.sh
/home/rob/.bap-source-files/fldigi-4.1.23/src/include/hamlib.h
/home/rob/.bap-source-files/fldigi-4.1.23/src/rigcontrol/.deps/fldigi-hamlib.Po
/home/rob/.bap-source-files/fldigi-4.1.23/src/rigcontrol/hamlib.cxx
/home/rob/.bap-source-files/fldigi-4.1.23/scripts/mkhamlibstatic.sh
/home/rob/.bap-source-files/fldigi-4.1.27/src/include/hamlib.h
/home/rob/.bap-source-files/fldigi-4.1.27/src/rigcontrol/.deps/fldigi-hamlib.Po
/home/rob/.bap-source-files/fldigi-4.1.27/src/rigcontrol/hamlib.cxx
/home/rob/.bap-source-files/fldigi-4.1.27/scripts/mkhamlibstatic.sh
/home/rob/.bap-source-files/js8call/CMake/Modules/Findhamlib.cmake
/usr/local/lib/pkgconfig/hamlib.pc
/usr/local/lib/libhamlib.so.4
/usr/local/lib/libhamlib++.so.4.0.4
/usr/local/lib/libhamlib++.so.4.0.5
/usr/local/lib/libhamlib.so.4.0.5
/usr/local/lib/libhamlib++.la
/usr/local/lib/libhamlib.so
/usr/local/lib/libhamlib++.a
/usr/local/lib/libhamlib++.so.4
/usr/local/lib/libhamlib.la
/usr/local/lib/libhamlib.a
/usr/local/lib/libhamlib.so.4.0.4
/usr/local/lib/libhamlib++.so
/usr/local/include/hamlib
/usr/local/share/aclocal/hamlib.m4
/usr/local/share/man/man7/hamlib-primer.7
/usr/local/share/man/man7/hamlib.7
/usr/local/share/man/man7/hamlib-utilities.7
/usr/local/share/doc/hamlib
/var/cache/apt/archives/libhamlib4_4.0-7_armhf.deb
/var/cache/apt/archives/libhamlib-dev_4.0-7_armhf.deb
/var/cache/apt/archives/python3-hamlib_4.0-7_armhf.deb
rob@pi41:~ $?
Rob Johnson KK6JNI