reerdp vcpkg fail

-- Downloading https://github.com/FreeRDP/FreeRDP/archive/2.0.0-rc4.tar.gz...
-- Extracting source /home/ken/vcpkg/downloads/FreeRDP-FreeRDP-2.0.0-rc4.tar.gz
-- Applying patch DontInstallSystemRuntimeLibs.patch
-- Applying patch fix-linux-build.patch
-- Applying patch openssl_threads.patch
-- Applying patch fix-include-install-path.patch
-- Applying patch fix-include-path.patch
-- Using source at /home/ken/vcpkg/buildtrees/freerdp/src/2.0.0-rc4-95962ce960
CMake Warning at ports/freerdp/portfile.cmake:16 (message):
  freerdp currently requires the following libraries from the system package
  manager:

      libxfixes-dev

Call Stack (most recent call first):
  scripts/ports.cmake:90 (include)


-- Configuring x64-linux-dbg
-- Configuring x64-linux-rel
-- Building x64-linux-dbg
CMake Error at scripts/cmake/vcpkg_execute_build_process.cmake:136 (message):
    Command failed: /home/ken/vcpkg/downloads/tools/cmake-3.14.0-linux/cmake-3.14.0-Linux-x86_64/bin/cmake --build . --c
onfig Debug --target install -- -v
    Working Directory: /home/ken/vcpkg/buildtrees/freerdp/x64-linux-dbg
    See logs for more information:
      /home/ken/vcpkg/buildtrees/freerdp/install-x64-linux-dbg-out.log

Call Stack (most recent call first):
  scripts/cmake/vcpkg_build_cmake.cmake:91 (vcpkg_execute_build_process)
  scripts/cmake/vcpkg_install_cmake.cmake:24 (vcpkg_build_cmake)
  ports/freerdp/portfile.cmake:35 (vcpkg_install_cmake)
  scripts/ports.cmake:90 (include)


Error: Building package freerdp:x64-linux failed with: BUILD_FAILED
Please ensure you're using the latest portfiles with `.\vcpkg update`, then
submit an issue at https://github.com/Microsoft/vcpkg/issues including:
  Package: freerdp:x64-linux
  Vcpkg version: 2020.02.04-unknownhash

Additionally, attach any relevant sections from the log files above.