pkgsStatic.strace: fix build

  depsBuildBuild = [ buildPackages.stdenv.cc ];

  nativeBuildInputs = [ perl ];

  # libunwind for -k.

  # On RISC-V platforms, LLVM's libunwind implementation is unsupported by strace.

  # The build will silently fall back and -k will not work on RISC-V.

  buildInputs = [ libunwind elfutils ]; # support -k and -kk

  buildInputs = [ libunwind ]

    # -kk

    ++ lib.optional (lib.meta.availableOn stdenv.hostPlatform elfutils) elfutils;

  configureFlags = [ "--enable-mpers=check" ];