CMakeLists.txt

# Set required version and policy version
cmake_minimum_required( VERSION 3.9.2 FATAL_ERROR )
cmake_policy( VERSION 3.9.2...3.17 )

# Prohibit screwing up the source tree
set( CMAKE_DISABLE_IN_SOURCE_BUILD ON )
set( CMAKE_DISABLE_SOURCE_CHANGES ON )

# Use C++17 everywhere
set( CMAKE_CXX_STANDARD 20 )
set( CMAKE_CXX_STANDARD_REQUIRED ON )

# Name the project and set a prefix for naming internal targets and variables
project( discord VERSION 0.01.01.01 LANGUAGES CXX C )
set( TARGET_PREFIX ${PROJECT_NAME} )

# Attempt support for cross-compile builds for windows
if( CROSS_COMPILE_FOR_WINDOWS )
  message( "Cross Compiling for Windows with MinGW 64-bit" )
  set( CMAKE_SYSTEM_NAME Windows )
  set( CMAKE_C_COMPILER x86_64-w64-mingw32-gcc )
  set( CMAKE_CXX_COMPILER x86_64-w64-mingw32-g++ )
  set( CMAKE_RC_COMPILER x86_64-w64-mingw32-windres )
  set( CMAKE_RANLIB x86_64-w64-mingw32-ranlib )
  set( FOR_WINDOWS TRUE )
  set( LIB_NAME ${TARGET_PREFIX}.dll )
elseif( WIN32 )
  set( FOR_WINDOWS TRUE )
  set( LIB_NAME ${TARGET_PREFIX} )
else()
  set( LIB_NAME ${TARGET_PREFIX} )
endif()

# Use target folders to organize target list
set_property( GLOBAL PROPERTY USE_FOLDERS ON )

# Build shared libs
add_subdirectory( source )

# Optionally build the example(s)
option( DISCORD_BUILD_EXAMPLES "Build Examples"	ON )
if ( DISCORD_BUILD_EXAMPLES )
  add_subdirectory( example )
endif()