[telnetpp] Initial port for 'Telnet++', a C++ 14 implementation of th…

…e Telnet Session Layer protocol

* Initial commit for a port of Telnet++ (telnetpp)
* Upstream source: https://github.com/KazDragon/telnetpp
* Depends on Boost and Zlib (Additional dependency on GTest due to upstream authoring error)

ports/telnetpp/CONTROL

@@ -0,0 +1,4 @@
+Source: telnetpp
+Version:  1.2.4
+Description:  Telnet++ is an implementation of the Telnet Session Layer protocol using C++14
+Build-Depends: boost, gtest, zlib

ports/telnetpp/portfile.cmake

@@ -0,0 +1,47 @@
+if (VCPKG_CMAKE_SYSTEM_NAME STREQUAL WindowsStore)
+    message(FATAL_ERROR "Telnetpp does not currently support UWP")
+endif()
+
+include(vcpkg_common_functions)
+
+vcpkg_from_github(
+  OUT_SOURCE_PATH SOURCE_PATH
+  REPO KazDragon/telnetpp
+  REF v1.2.4
+  SHA512 16879fd377a7d13aac497bc9989c026acc1ed5b4eb9338d151d3d827c7c4c44fab84dd06c5fe55be4efe49a98ea46e62e80bbc51c8503d6ba1bf5534fee16c84
+  HEAD_REF master
+)
+
+vcpkg_configure_cmake(
+  SOURCE_PATH ${SOURCE_PATH}
+  PREFER_NINJA
+)
+
+vcpkg_install_cmake()
+
+# Remove duplicate header files and CMake input file
+file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/debug/include)
+file(REMOVE ${CURRENT_PACKAGES_DIR}/include/telnetpp/version.hpp.in)
+
+# The install target in the upstream package does not install the binary output
+if(VCPKG_LIBRARY_LINKAGE STREQUAL dynamic)
+  file(COPY ${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-rel/telnetpp.dll DESTINATION ${CURRENT_PACKAGES_DIR}/bin)
+  file(COPY ${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-dbg/telnetpp.dll DESTINATION ${CURRENT_PACKAGES_DIR}/debug/bin)
+endif()
+
+# Move CMake installed configuration files and adjust for vcpkg debug location
+file(COPY ${CURRENT_PACKAGES_DIR}/lib/telnetpp/telnetpp-config.cmake DESTINATION ${CURRENT_PACKAGES_DIR}/share/telnetpp)
+file(COPY ${CURRENT_PACKAGES_DIR}/lib/telnetpp/telnetpp-config-release.cmake DESTINATION ${CURRENT_PACKAGES_DIR}/share/telnetpp)
+file(COPY ${CURRENT_PACKAGES_DIR}/debug/lib/telnetpp/telnetpp-config-debug.cmake DESTINATION ${CURRENT_PACKAGES_DIR}/share/telnetpp)
+file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/lib/telnetpp)
+file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/debug/lib/telnetpp)
+
+file(READ ${CURRENT_PACKAGES_DIR}/share/telnetpp/telnetpp-config-debug.cmake DEBUG_CONFIG)
+string(REPLACE "\${_IMPORT_PREFIX}/lib/telnetpp.lib"
+               "\${_IMPORT_PREFIX}/debug/lib/telnetpp.lib" DEBUG_CONFIG ${DEBUG_CONFIG})
+file(WRITE ${CURRENT_PACKAGES_DIR}/share/telnetpp/telnetpp-config-debug.cmake "${DEBUG_CONFIG}")
+
+vcpkg_copy_pdbs()
+
+# Handle copyright
+file(INSTALL ${SOURCE_PATH}/LICENSE DESTINATION ${CURRENT_PACKAGES_DIR}/share/telnetpp RENAME COPYRIGHT)