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authorJonathan Ringer <jonringer117@gmail.com>2022-03-14 22:39:36 -0700
committerJonathan Ringer <jonringer@users.noreply.github.com>2022-03-24 12:53:39 -0700
commit1af1228c478966b9d01709b34d8976d069805922 (patch)
tree917929e572f7dd555058d31c47f68e442025193b /pkgs/build-support
parent96f1f99c05cf446baf57e0bf6def305fa8dfd998 (diff)
buildFHSUserEnv: append graphics share to XDG_DATA_DIR
Diffstat (limited to 'pkgs/build-support')
-rw-r--r--pkgs/build-support/build-fhs-userenv/env.nix3
1 files changed, 3 insertions, 0 deletions
diff --git a/pkgs/build-support/build-fhs-userenv/env.nix b/pkgs/build-support/build-fhs-userenv/env.nix
index cdc3096fcbfd5..09457caecb865 100644
--- a/pkgs/build-support/build-fhs-userenv/env.nix
+++ b/pkgs/build-support/build-fhs-userenv/env.nix
@@ -60,6 +60,9 @@ let
     export PATH="/run/wrappers/bin:/usr/bin:/usr/sbin:$PATH"
     export TZDIR='/etc/zoneinfo'
 
+    # XDG_DATA_DIRS is used by pressure-vessel (steam proton) and vulkan loaders to find the corresponding icd
+    export XDG_DATA_DIRS=$XDG_DATA_DIRS''${XDG_DATA_DIRS:+:}/run/opengl-driver/share:/run/opengl-driver-32/share
+
     # Force compilers and other tools to look in default search paths
     unset NIX_ENFORCE_PURITY
     export NIX_CC_WRAPPER_TARGET_HOST_${stdenv.cc.suffixSalt}=1