this creates some eval errors that will be fixed in the next commit
done with the following script:
```fish
\#!/usr/bin/env fish
set packagesjson (nix eval --impure --json --expr '
let
lib = import ./lib;
in
import pkgs/servers/x11/xorg/default.nix (lib.mapAttrs (
name: _:
if name == "lib" then
lib
else if name == "config" then
{ allowAliases = false; }
else
name
) (__functionArgs (import pkgs/servers/x11/xorg/default.nix))) { }
' | jq)
set one (grep '^ [A-Za-z0-9_-]*$' pkgs/servers/x11/xorg/default.nix | string trim | string replace -r '$' Z | sort | string sub -e -1)
set two (grep '^ [A-Za-z0-9_-]* = [A-Za-z0-9_-]*;$' pkgs/servers/x11/xorg/default.nix | cut -d= -f1 | string trim | string replace -r '$' Z | sort | string sub -e -1)
for arg in $one $two
set oname $arg
set nname (echo $packagesjson | jq -r .$oname)
if test $nname = null
echo (set_color red)warn:(set_color normal) unknown package xorg.$oname >&2
continue
end
echo $oname "->" $nname
# replace basic xorg.$name references
for file in (rg -F "xorg.$oname" --files-with-matches pkgs)
# special cases
sd -F "$oname = xorg.$oname;" "$nname = $nname;" $file
# replace
sd -F "xorg.$oname" "$nname" $file
# fixup function arguments
# prevent duplicate function args
if grep -E " ($oname|$nname),\$" $file >/dev/null
continue
end
if grep 'xorg\..' $file >/dev/null # case1: there is more so we can't just remove the function arg
if grep ' xorg,$' $file >/dev/null
sd ' xorg,$' " xorg,
$nname," $file
else if grep ' xorg ? .*,$' $file >/dev/null
sd 'xorg( ? .*),$' "xorg\$1,
$nname," $file
else
sd -F 'xorg,' "$nname,
xorg," $file
end
else # case there is no more xorg..* so we can just replace the function arg
sd 'xorg(| ? .*),.*$' "$nname," $file
end
end
end
nix fmt
```
80 lines
1.4 KiB
Nix
80 lines
1.4 KiB
Nix
{
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stdenv,
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lib,
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fetchFromGitHub,
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cmake,
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pkg-config,
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ninja,
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obs-studio,
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qtbase,
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libxt,
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libxtst,
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libxi,
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libxinerama,
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libxext,
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libxdmcp,
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libxau,
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libx11,
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libxkbcommon,
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libxkbfile,
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sdl3,
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}:
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stdenv.mkDerivation (finalAttrs: {
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pname = "obs-input-overlay";
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version = "5.1.0-unstable-2025-09-23";
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src = fetchFromGitHub {
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owner = "univrsal";
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repo = "input-overlay";
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rev = "4d62e7d0c55f8ff62c3a0e7b1a8f3092086b23b7";
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hash = "sha256-cUULaOoV4fffEvsHkcG3lnFCIHSvnv3LHg+SDuuVLao=";
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fetchSubmodules = true;
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};
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nativeBuildInputs = [
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cmake
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pkg-config
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ninja
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];
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buildInputs = [
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obs-studio
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qtbase
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sdl3
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libx11
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libxau
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libxdmcp
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libxtst
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libxext
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libxi
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libxt
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libxinerama
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libxkbcommon
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libxkbfile
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];
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cmakeFlags = lib.optionals stdenv.hostPlatform.isx86 [
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"-DCMAKE_CXX_FLAGS=-msse4.1"
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];
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postUnpack = ''
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sed -i '/set(CMAKE_CXX_FLAGS "-march=native")/d' 'source/CMakeLists.txt'
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'';
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preFixup = ''
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# Remove broken uiohook development files
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rm -r $out/lib/cmake $out/lib/pkgconfig
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'';
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dontWrapQtApps = true;
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meta = {
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description = "Show keyboard, gamepad and mouse input on stream";
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homepage = "https://github.com/univrsal/input-overlay";
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maintainers = with lib.maintainers; [ glittershark ];
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license = lib.licenses.gpl2;
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inherit (obs-studio.meta) platforms;
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};
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})
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