cuneiform: Fix build against glibc 2.26

Since glibc 2.26 the string.h file includes <strings.h>, which in case of cuneiform will include the strings.h found in Kern/hhh/tigerh/h, because of the search path order. Fortunately for us the strings.h in cuneiform are completely unused and no files reference or include it. I even checked various references to types within strings.h and the only occurences are in cf_strings.h, which is also included by other files. Signed-off-by: aszlig <aszlig@nix.build> Cc: @7c6f434c
NixOS · Nov 9, 2017 · 63a4769 · 63a4769
1 parent e824c93
commit 63a4769
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/pkgs/tools/graphics/cuneiform/default.nix b/pkgs/tools/graphics/cuneiform/default.nix
@@ -16,6 +16,10 @@ stdenv.mkDerivation rec {
   })
   ];
 
+  postPatch = ''
+    rm cuneiform_src/Kern/hhh/tigerh/h/strings.h
+  '';
+
   buildInputs = [ imagemagick ];
 
   nativeBuildInputs = [ cmake ];