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steam: add wrapper testing for libGL

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NixOS: Failing to set hardware.opengl.driSupport32Bit will lead to a
confusing error message about missing libGL.so.1. We include a wrapper
around the steam bin to test for working 32bit opengl with glxinfo. When
failing, we display a proper warning hinting towards the option.

Fixes: #19518
This commit is contained in:
wchresta 2017-12-30 21:06:09 +01:00
parent 5fdf1b972a
commit 2fd1b95fad
1 changed files with 12 additions and 1 deletions
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13
pkgs/games/steam/chrootenv.nix
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@ -69,6 +69,9 @@ in buildFHSUserEnv rec {
xlibs.libX11
xlibs.libXfixes
# Needed to properly check for libGL.so.1 in steam-wrapper.sh
pkgsi686Linux.glxinfo
# Not formally in runtime but needed by some games
gst_all_1.gstreamer
gst_all_1.gst-plugins-ugly
@ -103,7 +106,15 @@ in buildFHSUserEnv rec {
export TZDIR=/etc/zoneinfo
'';
runScript = "steam";
runScript = writeScript "steam-wrapper.sh" ''
#!${stdenv.shell}
glxinfo >/dev/null 2>&1
if [ ! "$?" = "0" ]; then
echo "*** WARNING: Test for 32-bit libGL unsuccessful."
echo " This could mean you forgot to activate hardware.opengl.driSupport32Bit"
fi
steam
'';
passthru.run = buildFHSUserEnv {
name = "steam-run";