1 files changed, 7 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/libraries/libLAS/default.nix b/nixpkgs/pkgs/development/libraries/libLAS/default.nix
index 7f2c12a9dea2..195f77d19231 100644
--- a/nixpkgs/pkgs/development/libraries/libLAS/default.nix
+++ b/nixpkgs/pkgs/development/libraries/libLAS/default.nix
@@ -25,6 +25,13 @@ stdenv.mkDerivation rec {
       url = "https://github.com/libLAS/libLAS/commit/0d3b8d75f371a6b7c605bbe5293091cb64a7e2d3.patch";
       hash = "sha256-gtNIazR+l1h+Xef+4qQc7EVi+Nlht3F8CrwkINothtA=";
     })
+    # remove on update. fix compile error in apps/las2col.c
+    # https://github.com/libLAS/libLAS/pull/151
+    (fetchpatch {
+      name = "fflush-x2-is-not-an-fsync.patch";
+      url = "https://github.com/libLAS/libLAS/commit/e789d43df4500da0c12d2f6d3ac1d031ed835493.patch";
+      hash = "sha256-0zI0NvOt9C5BPrfAbgU1N1kj3rZFB7rf0KRj7yemyWI=";
+    })
   ];
 
   nativeBuildInputs = [ cmake ] ++ lib.optional stdenv.hostPlatform.isDarwin fixDarwinDylibNames;