CMakeLists.txt

# Copyright 2016 Google Inc.  All Rights Reserved.
# Use of this source code is governed by a BSD-style
# license that can be found in the LICENSE file.

# Old enough to support Ubuntu Precise.
cmake_minimum_required(VERSION 2.8.7)
set(PROJECT_VERSION 1.0)

if (WIN32)
  if (NOT EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/compact_enc_det/compact_enc_det.h")
    message(FATAL_ERROR "\nCould not find source code.  Make sure you are running this script from the root of the distribution tree.")
  endif()
endif()

project(CED CXX)
set(CMAKE_SUPPRESS_DEVELOPER_WARNINGS 1 CACHE INTERNAL "No dev warnings")

option(BUILD_SHARED_LIBS "Build shared libraries" OFF)

if("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -Wno-narrowing")
elseif("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -Wno-c++11-narrowing")
elseif("${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC")
  if (NOT BUILD_SHARED_LIBS)
    foreach(flag_var
            CMAKE_CXX_FLAGS CMAKE_CXX_FLAGS_DEBUG CMAKE_CXX_FLAGS_RELEASE
            CMAKE_CXX_FLAGS_MINSIZEREL CMAKE_CXX_FLAGS_RELWITHDEBINFO)
      if(${flag_var} MATCHES "/MD")
        string(REGEX REPLACE "/MD" "/MT" ${flag_var} "${${flag_var}}")
      endif(${flag_var} MATCHES "/MD")
    endforeach(flag_var)
  endif()
endif()

set(EXTRA_TARGET_LINK_LIBRARIES)

if(WIN32)
  add_definitions(-DUNICODE -D_UNICODE -DSTRICT -DNOMINMAX)
endif()

set(THREADING thread) 
list(APPEND EXTRA_TARGET_LINK_LIBRARIES -pthread)

set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib)
set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib)
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin)

include_directories(${CMAKE_SOURCE_DIR})

set(CED_LIBRARY_SOURCES
    compact_enc_det/compact_enc_det.cc
    compact_enc_det/compact_enc_det_hint_code.cc
    util/encodings/encodings.cc
    util/languages/languages.cc
    )

add_library(ced STATIC ${CED_LIBRARY_SOURCES})
target_include_directories(ced PUBLIC ${CMAKE_CURRENT_SOURCE_DIR})

target_include_directories(ced PUBLIC ${CMAKE_CURRENT_SOURCE_DIR})

# Uncomment to put CED into WHATWG-compliant mode.
#add_definitions(-DHTML5_MODE)