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authorWeijia Wang <9713184+wegank@users.noreply.github.com>2023-11-20 18:03:56 +0100
committerWeijia Wang <9713184+wegank@users.noreply.github.com>2023-11-20 18:03:56 +0100
commit1ce7329f6bbe7efcdf054977f20b36958be7bca5 (patch)
treea9c2262e32b9718b0e75cfdb3aa2ac995d1c1e90
parent5d11cc77b2f06d95be6e5570d086eea27ca7df35 (diff)
xnee: fix build with clang 16
-rw-r--r--pkgs/tools/X11/xnee/default.nix6
1 files changed, 6 insertions, 0 deletions
diff --git a/pkgs/tools/X11/xnee/default.nix b/pkgs/tools/X11/xnee/default.nix
index ac232f917bd78..b6fe79c7b9cf9 100644
--- a/pkgs/tools/X11/xnee/default.nix
+++ b/pkgs/tools/X11/xnee/default.nix
@@ -74,6 +74,12 @@ stdenv.mkDerivation (finalAttrs: {
     "LDFLAGS=-lXi"
   ];
 
+  # error: call to undeclared function 'xnee_check_key';
+  # ISO C99 and later do not support implicit function declarations
+  env = lib.optionalAttrs stdenv.cc.isClang {
+    NIX_CFLAGS_COMPILE = "-Wno-error=implicit-function-declaration";
+  };
+
   # XXX: Actually tests require an X server.
   doCheck = true;