cmake_minimum_required(VERSION 2.8)

# Project Options:


set(PROJECT_NAME_STR OpenVG)
set(VG_LIBRARY_NAME_STR ${PROJECT_NAME_STR})
set(VGU_LIBRARY_NAME_STR ${PROJECT_NAME_STR}U)
set(MINIEGL_LIBRARY_NAME_STR MiniEGL)
project($(PROJECT_NAME_STR))

MESSAGE(STATUS "Project : Khronos OpenVG reference implement Library")



SET(DEFAULT_DEV_INSTALL_DIR /opt/openvg)
MESSAGE(STATUS "Install path is ${CMAKE_INSTALL_PREFIX}")

# choose target 
if(TARGET)
	if(${TARGET} STREQUAL "arm")
		message ("Building for ${TARGET} with fb\n")
		set(EGL_LIB_PATH "\"/usr/lib/libEGL.so\"")
#		INCLUDE_DIRECTORIES(/root/Mali_OpenGL_ES_SDK_v2.4.0/inc/EGL)
#		INCLUDE_DIRECTORIES(/root/Mali_OpenGL_ES_SDK_v2.4.0/inc)
	elseif(${TARGET} STREQUAL "x86")
		message ("Building for ${TARGET}\n")
		set(EGL_LIB_PATH "\"/usr/lib/x86_64-linux-gnu/mesa-egl/libEGL.so\"")
		INCLUDE_DIRECTORIES(/usr/include/EGL)
		set(CMAKE_C_FLAGS "-DMESA_EGL_NO_X11_HEADERS")
		set(CMAKE_CXX_FLAGS "-DMESA_EGL_NO_X11_HEADERS -fpermissive")
	else()
		MESSAGE(FATAL_ERROR "Target ${TARGET} is not valid. Choices are \"x86\" and \"arm\".")
	endif()
else(TARGET)
	message ("TARGET was not set. Choices are \"x86\" and \"arm\".")
    message ("Example usage: cmake .. -DTARGET=arm")
    message ("Now using [arm] as default.\n")
    set (TARGET "arm")
    message ("Building for ${TARGET}\n")
	set(EGL_LIB_PATH "\"/usr/lib/libEGL.so\"")

endif(TARGET)
message ("EGL PATH:${EGL_LIB_PATH} \n")
add_definitions( -DEGLLIB=${EGL_LIB_PATH} )
message ("PROJECT_SOURCE_DIR=${PROJECT_SOURCE_DIR}\n")
INCLUDE_DIRECTORIES(${PROJECT_SOURCE_DIR}/ri/src)
INCLUDE_DIRECTORIES(${PROJECT_SOURCE_DIR}/ri/include)
INCLUDE_DIRECTORIES(${PROJECT_SOURCE_DIR}/ri/include/EGL)
INCLUDE_DIRECTORIES(${PROJECT_SOURCE_DIR}/ri/include/VG)


#LINK_DIRECTORIES(${PROJECT_SOURCE_DIR}/src)

set(VG_SOURCEFILES
	ri/src/riApi.cpp
	ri/src/riContext.cpp
	ri/src/riFont.cpp
	ri/src/riImage.cpp
	ri/src/riMath.cpp
	ri/src/riPath.cpp
	ri/src/riPixelPipe.cpp
	ri/src/riRasterizer.cpp
	ri/src/riVGU.cpp
	ri/src/riMiniEGL.cpp
    )

set(VGU_SOURCEFILES
	ri/src/riVGU.cpp
	ri/src/riMiniEGL.cpp
    )

set(MINIEGL_SOURCEFILES
	ri/src/riMiniEGL.cpp
	ri/src/linux/riEGLOS.cpp	
	ri/src/riMiniEGL.cpp
    )

#set(SOURCEFILES ${RI_SOURCES} ri/src/null/riEGLOS.cpp)
message ("VG_SOURCEFILES = ${VG_SOURCEFILES}\n")
message ("VGU_SOURCEFILES = ${VGU_SOURCEFILES}\n")
add_library(${VG_LIBRARY_NAME_STR} SHARED ${VG_SOURCEFILES})

add_library(${VGU_LIBRARY_NAME_STR} SHARED ${VGU_SOURCEFILES})
#target_link_libraries(${PROJECT_NAME_STR})

add_library(${MINIEGL_LIBRARY_NAME_STR} SHARED ${MINIEGL_SOURCEFILES})