gnuapl: Fix build with GCC 7

https://hydra.nixos.org/build/63985912
NixOS · Nov 16, 2017 · 2b27a46 · 2b27a46
1 parent 24f2e73
commit 2b27a46
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/pkgs/development/interpreters/gnu-apl/default.nix b/pkgs/development/interpreters/gnu-apl/default.nix
@@ -12,6 +12,9 @@ stdenv.mkDerivation rec {
 
   buildInputs = [ readline gettext ncurses ];
 
+  # Needed with GCC 7
+  NIX_CFLAGS_COMPILE = "-Wno-error=int-in-bool-context";
+
   patchPhase = optionalString stdenv.isDarwin ''
     substituteInPlace src/LApack.cc --replace "malloc.h" "malloc/malloc.h"
   '';