From 96293245368d77e8a6f1f666a8e50fc07d8a2ff3 Mon Sep 17 00:00:00 2001
From: Edmund Wu <fangkazuto@gmail.com>
Date: Fri, 22 Feb 2019 12:58:22 -0500
Subject: [PATCH 1/2] nvidia_x11_legacy390: 390.87 -> 390.116

---
 pkgs/os-specific/linux/nvidia-x11/default.nix | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/pkgs/os-specific/linux/nvidia-x11/default.nix b/pkgs/os-specific/linux/nvidia-x11/default.nix
index d76a1452455..d42c3f35d02 100644
--- a/pkgs/os-specific/linux/nvidia-x11/default.nix
+++ b/pkgs/os-specific/linux/nvidia-x11/default.nix
@@ -30,11 +30,11 @@ rec {
 
   # Last one supporting x86
   legacy_390 = generic {
-    version = "390.87";
-    sha256_32bit = "0rlr1f4lnpb8c4qz4w5r8xw5gdy9bzz26qww45qyl1qav3wwaaaw";
-    sha256_64bit = "07k1kq8lkgbvjyr2dnbxcz6nppcwpq17wf925w8kfq78345hla9q";
-    settingsSha256 = "0xlaiy7jr95z0v2c6cwll89nxnb142pybw7m08jg44r7n13ffv3r";
-    persistencedSha256 = "0mhwk321garyl6m12261cj03ycv0qz1sbrlbq6cqwjpq4f1s7h58";
+    version = "390.116";
+    sha256_32bit = "0aavzi99ps7r6nrchf4h9gw3fkvm2z6wppkqkz5fwcy7x03ky4qk";
+    sha256_64bit = "106qc62a7m9imchqfq8rfn8fwyrjxg383354q7z2wr8112fyhyg1";
+    settingsSha256 = "0inmzjhnlal5ih2iyv2x4y3jx7c4lz9xln8sy9j20yj9azp51qz0";
+    persistencedSha256 = "04ycijijlcbib2afcxjsyyzza1i3adh17sddrz3sah7rj38mrlgx";
 
     patches = lib.optional (kernel.meta.branch == "4.19") ./drm_mode_connector.patch;
   };

From 48e66e51847501a3d53599d1bf8215c65f505973 Mon Sep 17 00:00:00 2001
From: Edmund Wu <fangkazuto@gmail.com>
Date: Fri, 22 Feb 2019 13:00:19 -0500
Subject: [PATCH 2/2] nvidia_x11: 415.27 -> 418.43

---
 pkgs/os-specific/linux/nvidia-x11/builder.sh  |  4 +++-
 pkgs/os-specific/linux/nvidia-x11/default.nix | 12 ++++++------
 2 files changed, 9 insertions(+), 7 deletions(-)

diff --git a/pkgs/os-specific/linux/nvidia-x11/builder.sh b/pkgs/os-specific/linux/nvidia-x11/builder.sh
index 46ea5a55aa5..e86736a1b84 100755
--- a/pkgs/os-specific/linux/nvidia-x11/builder.sh
+++ b/pkgs/os-specific/linux/nvidia-x11/builder.sh
@@ -74,7 +74,9 @@ installPhase() {
     if [ -n "$bin" ]; then
         # Install the X drivers.
         mkdir -p $bin/lib/xorg/modules
-        cp -p libnvidia-wfb.* $bin/lib/xorg/modules/
+        if [ -f libnvidia-wfb.so ]; then
+            cp -p libnvidia-wfb.* $bin/lib/xorg/modules/
+        fi
         mkdir -p $bin/lib/xorg/modules/drivers
         cp -p nvidia_drv.so $bin/lib/xorg/modules/drivers
         mkdir -p $bin/lib/xorg/modules/extensions
diff --git a/pkgs/os-specific/linux/nvidia-x11/default.nix b/pkgs/os-specific/linux/nvidia-x11/default.nix
index d42c3f35d02..c729a35925f 100644
--- a/pkgs/os-specific/linux/nvidia-x11/default.nix
+++ b/pkgs/os-specific/linux/nvidia-x11/default.nix
@@ -16,16 +16,16 @@ let
 in
 rec {
   # Policy: use the highest stable version as the default (on our master).
-  stable = if stdenv.hostPlatform.system == "x86_64-linux" then stable_415 else legacy_390;
+  stable = if stdenv.hostPlatform.system == "x86_64-linux" then stable_418 else legacy_390;
 
   # No active beta right now
   beta = stable;
 
-  stable_415 = generic {
-    version = "415.27";
-    sha256_64bit = "12ylf1h1wpgkd0g7r30c33hhhialn315k5sbxyzks0rm42k7cay8";
-    settingsSha256 = "0m8hfxb6fhanqlkkk4ayn1blgdsvnn0ipxdl19ifdl200ln6j053";
-    persistencedSha256 = "0i6ik6xv6rnwcd6vg5xrxcd9g7nzca3vkiy2srbv0simw86nwgdz";
+  stable_418 = generic {
+    version = "418.43";
+    sha256_64bit = "0zrjd8wfc8cknfwiyy3llsnn1mympfxxszz7gzakncp3vs1jrghq";
+    settingsSha256 = "1rzxxn7nrhwndl2lgjakxi0rblfkqjyl1n70fl7rcs6g75mi1qsq";
+    persistencedSha256 = "14m4x5r0yc23sg4xx523ccfpxsr6dgm2n3xy9zdibl1cpzz50ikc";
   };
 
   # Last one supporting x86