xfce.xfce4-pulseaudio-plugin: Drop automakeAddFlags

We don't use it anywhere, the substituteInPlace already does the job.

-5
-5
pkgs/desktops/xfce/panel-plugins/xfce4-pulseaudio-plugin/default.nix
··· 1 { lib 2 , mkXfceDerivation 3 - , automakeAddFlags 4 , exo 5 , gtk3 6 , libcanberra ··· 19 pname = "xfce4-pulseaudio-plugin"; 20 version = "0.4.8"; 21 sha256 = "sha256-7vcjARm0O+/hVNFzOpxcgAnqD+wRNg5/eqXLcq4t/iU="; 22 - 23 - nativeBuildInputs = [ 24 - automakeAddFlags 25 - ]; 26 27 postPatch = '' 28 substituteInPlace configure.ac.in --replace gio-2.0 gio-unix-2.0
··· 1 { lib 2 , mkXfceDerivation 3 , exo 4 , gtk3 5 , libcanberra ··· 18 pname = "xfce4-pulseaudio-plugin"; 19 version = "0.4.8"; 20 sha256 = "sha256-7vcjARm0O+/hVNFzOpxcgAnqD+wRNg5/eqXLcq4t/iU="; 21 22 postPatch = '' 23 substituteInPlace configure.ac.in --replace gio-2.0 gio-unix-2.0