Library's dependencies are not found in a nix shell

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Hello I am trying to set up a nix shell for a project that needs some libraries to run. It works fine from our Dockerfile which uses alpine. However when I try to use nix, I get an error when the application starts:

Error: /nix/store/c4r7zy8ybhpghgis36x67ry9nd3qd6xw-devenv-profile/lib/libpango-1.0.so.0: undefined symbol: g_memdup2

I figured out that g_memdup2 comes from glib, so I tried adding that as one of the build inputs to my shell, but then I just got another error from another undefined symbol. I don’t really understand why glib is not added automatically or why it cannot be found by my application.

The current state of the shell that i am setting up

pkgs.mkShell {
  propagatedBuildInputs = [
    pkgs.python3
    pkgs.libpng
    pkgs.pkg-config
    pkgs.cairo
    pkgs.pango
    pkgs.libjpeg
    pkgs.giflib
    pkgs.librsvg
    pkgs.pixman
  ];
};