pkgsStatic.x265: fix build

Changed files
+1 -1
pkgs
development
libraries
+1 -1
pkgs/development/libraries/x265/default.nix
···
cmakeFlags = cmakeCommonFlags ++ [
"-DGIT_ARCHETYPE=1" # https://bugs.gentoo.org/814116
-
"-DENABLE_SHARED=ON"
+
"-DENABLE_SHARED=${if stdenv.hostPlatform.isStatic then "OFF" else "ON"}"
"-DHIGH_BIT_DEPTH=OFF"
"-DENABLE_HDR10_PLUS=ON"
] ++ [