cmake_minimum_required (VERSION 2.6)
project (PseuWoW)


# Inspired by MaNGOS

set(CMAKE_MODULE_PATH
  ${CMAKE_MODULE_PATH}
  ${CMAKE_SOURCE_DIR}/cmake
)

# Force out-of-source build
string(COMPARE EQUAL "${CMAKE_SOURCE_DIR}" "${CMAKE_BINARY_DIR}" BUILDING_IN_SOURCE)
if(BUILDING_IN_SOURCE)
  message(FATAL_ERROR
    "This project requires an out of source build. Remove the file 'CMakeCache.txt' found in this directory before continuing, create a separate build directory and run
 'cmake <srcs> [options]' from there."
  )
endif()

if(WIN32 AND NOT MSVC)
  message(FATAL_ERROR
    "Under Windows other compiler than Microsoft Visual Studio are not supported."
  )
endif()

option(DEBUG "Debug mode" 0)
option(BUILD_TOOLS "Build Tools" 0)


find_package(Platform REQUIRED)

# VS100 uses MSBuild.exe instead of devenv.com, so force it to use devenv.com
if(WIN32 AND MSVC_VERSION MATCHES 1600)
  find_package(VisualStudio2010)
endif()


# 
if(UNIX AND PLATFORM MATCHES X64)
  option(MAKE_IRRKLANG_STUB "Compile a stub implementation of IrrKlang" 1)
endif()

if(DEBUG)
  message("Build in debug-mode   : Yes")
  set(CMAKE_BUILD_TYPE Debug)
else()
  set(CMAKE_BUILD_TYPE Release)
  message("Build in debug-mode   : No  (default)")
endif()
# Handle debugmode compiles (this will require further work for proper WIN32-setups)
if(UNIX)
  set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -g")
  set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -g")
endif()

# Set warning levels for different builds
if(UNIX)
  set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} --no-warnings")
  set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} --no-warnings")
  set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -Wall -Wfatal-errors -Wextra")
  set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -Wall -Wfatal-errors -Wextra")
elseif(WIN32)
  # Disable warnings in Visual Studio 8 and above and add /MP
  if(MSVC AND NOT CMAKE_GENERATOR MATCHES "Visual Studio 7")
    set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} /wd4996 /wd4355 /wd4244 /wd4985 /wd4267 /MP")
    set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} /wd4996 /wd4355 /wd4244 /wd4267 /MP")
    set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} /wd4996 /wd4355 /wd4244 /wd4985 /wd4267 /MP")
    set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} /wd4996 /wd4355 /wd4244 /wd4985 /wd4267 /MP")
  endif()
endif()


# Set up the install-prefix
if(CMAKE_INSTALL_PREFIX STREQUAL "/usr/local")
  get_filename_component(PREFIX_ABSOLUTE "./bin" ABSOLUTE)
  set(CMAKE_INSTALL_PREFIX ${PREFIX_ABSOLUTE} CACHE PATH "Install path prefix." FORCE)
endif()


if(UNIX)
  find_package(OpenSSL REQUIRED)
endif()

message("")
message("Install binaries to     : ${CMAKE_INSTALL_PREFIX}")
message("")

add_subdirectory (src)