[Solved] Clean Ubuntu 22: what OS packages are needed?

[AlexTP]

I found this wiki page
https://wiki.freepascal.org/Installing_Lazarus_on_Linux#Required_Linux_packages

and installed packages mentioned there:

According to forum member "MarkMLl", required Debian packages for Lazarus are:

    build-essential
    gdb (see below)
    libgpm-dev (formerly libgpmg1-dev)
    libncurses5-dev
    libncursesw5-dev

I got many missing libs in IDE on linking. Found more libs are needed. Wrote it to the wiki:

According to forum member "AlexTP", required packages on Ubuntu for GTK2 are:

    libx11-dev
    libcairo2-dev
    libgdk-pixbuf-2.0-dev
    libpango1.0-dev
    libatk1.0-dev

Still i get 2 errors from linker:

Warning: linker: /usr/bin/ld: cannot find -lgdk-x11-2.0: No such file or directory
Warning: linker: /usr/bin/ld: cannot find -lgtk-x11-2.0: No such file or directory

What OS packages are these???

[DonAlfredo]

You may want to have a look at these install scripts.
https://github.com/LongDirtyAnimAlf/fpcupdeluxe/tree/master/installscripts

Especially this one.
https://github.com/LongDirtyAnimAlf/fpcupdeluxe/blob/master/installscripts/debian.sh

[AlexTP]

Problem solved! Thanks.