SET(ACTUAL_SYSTEM ${CMAKE_SYSTEM_NAME})
SET(CMAKE_SYSTEM_NAME Windows)

SET(COMPILER_PREFIX i686-w64-mingw32)
SET(CMAKE_C_COMPILER ${COMPILER_PREFIX}-gcc)
SET(CMAKE_CXX_COMPILER ${COMPILER_PREFIX}-c++)
SET(CMAKE_RC_COMPILER ${COMPILER_PREFIX}-windres)
SET(CMAKE_PKGCONFIG_EXECUTABLE ${COMPILER_PREFIX}-pkg-config)
SET(PKG_CONFIG_EXECUTABLE ${COMPILER_PREFIX}-pkg-config)

# potential flags to make code more similar to MSVC:
#   -fshort-wchar -fshort-enums -mms-bitfields
#
set(CMAKE_C_FLAGS "-std=gnu99 -fpack-struct=1" CACHE STRING "" FORCE)
set(CMAKE_CXX_FLAGS "-std=c++0x -std=gnu++0x -fpack-struct=1" CACHE STRING "" FORCE)
if(${ACTUAL_SYSTEM} MATCHES "Linux")
    set(CMAKE_SHARED_LINKER_FLAGS "-O3 -static-libgcc -static-libstdc++ -static -lpthread" CACHE STRING "" FORCE)
else()
    set(CMAKE_SHARED_LINKER_FLAGS "-static-libgcc -static-libstdc++" CACHE STRING "" FORCE)
endif(${ACTUAL_SYSTEM} MATCHES "Linux")

if(APPLE)
     SET(TARGET_ENVIRONMENT /usr/local/mingw-w32-bin_i686-darwin/i686-w64-mingw32)
else()
     SET(TARGET_ENVIRONMENT /usr/i686-w64-mingw32)
endif(APPLE)

# here is the target environment located
SET(CMAKE_FIND_ROOT_PATH ${TARGET_ENVIRONMENT})

# adjust the default behaviour of the FIND_XXX() commands:
# search headers and libraries in the target environment, search
# programs in the host environment
set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)

# INCLUDE_DIRECTORIES(${ORCTLIBS_INCLUDE} ${JANSSON_INCLUDE})