if(NOT CMAKE_BUILD_TYPE)
|
message("default to Release build for GCC builds")
|
set(CMAKE_BUILD_TYPE Release CACHE STRING
|
"Choose the type of build, options are: None(CMAKE_CXX_FLAGS or CMAKE_C_FLAGS used) Debug Release RelWithDebInfo MinSizeRel."
|
FORCE)
|
endif()
|
|
if(CMAKE_BUILD_TARGET STREQUAL android_ndk)
|
message("set ndk toolchain")
|
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-error -DLOG_TAG=librga")
|
add_compile_options(-DLINUX)
|
add_compile_options(-DANDROID_VNDK)
|
endif()
|
|
if(CMAKE_BUILD_TARGET STREQUAL buildroot)
|
message("set ${BUILD_TOOlCHAINS_PATH} toolchain")
|
set(CMAKE_TOOLCHAIN_FILE
|
${CMAKE_SOURCE_DIR}/${BUILD_TOOlCHAINS_PATH})
|
include(${CMAKE_SOURCE_DIR}/${BUILD_TOOlCHAINS_PATH})
|
add_compile_options(-DLINUX)
|
set(CMAKE_CXX_FLAGS "-std=c++11 -O2 -pthread")
|
endif()
|
|
if(CMAKE_BUILD_TARGET STREQUAL cmake_linux)
|
message("RGA build with cmake")
|
add_compile_options(-DLINUX)
|
# TO support pass external CMAKE_CXX_FLAGS
|
set(CMAKE_CXX_FLAGS_EXT "-std=c++11 -O2 -pthread -fdata-sections -ffunction-sections -fno-exceptions -fno-rtti")
|
|
if (NOT DEFINED CMAKE_C_COMPILER)
|
message(FATAL_ERROR "RGA: CMAKE_C_COMPILER not define")
|
endif()
|
|
if (NOT DEFINED CMAKE_CXX_COMPILER)
|
message(FATAL_ERROR "RGA: CMAKE_CXX_COMPILER not define")
|
endif()
|
|
endif()
|
|
cmake_minimum_required(VERSION 2.8)
|
|
#project name
|
project(rga)
|
|
if (BUILD_WITH_LIBDRM STREQUAL true)
|
message("RGA build with libdrm")
|
add_compile_options(-DLIBDRM=1)
|
include_directories(
|
${LIBDRM_FILE_INCLUDE}/
|
${LIBDRM_FILE_INCLUDE}/libdrm
|
)
|
endif()
|
|
set(IM2D_SRCS
|
core/RockchipRga.cpp
|
core/GrallocOps.cpp
|
core/NormalRga.cpp
|
core/NormalRgaApi.cpp
|
core/RgaUtils.cpp
|
core/RgaApi.cpp
|
core/rga_sync.cpp
|
im2d_api/im2d_common.cpp
|
im2d_api/im2d.cpp)
|
|
set(IM2D_INCLUDE
|
./
|
./include
|
external/libdrm
|
external/libdrm/include/drm
|
hardware/libhardware/include/hardware
|
hardware/libhardware/modules/gralloc
|
system/core/liblog/includeNDROID_NDK_REVISION_REGEX
|
system/core/libion/kernel-headers)
|
|
set(IM2D_PUBLIC_HEADER
|
im2d_api/im2d_version.h
|
im2d_api/im2d_type.h
|
im2d_api/im2d_hardware.h
|
im2d_api/im2d.h
|
im2d_api/im2d.hpp
|
include/drmrga.h
|
include/rga.h
|
include/RgaApi.h
|
include/RockchipRga.h
|
include/RgaUtils.h
|
include/RgaSingleton.h
|
include/RgaMutex.h
|
include/GrallocOps.h
|
)
|
|
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${CMAKE_CXX_FLAGS_EXT} -DUN_NEED_GL")
|
|
if(CMAKE_BUILD_TARGET STREQUAL android_ndk)
|
string(REPLACE "-DANDROID" "" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
|
endif()
|
|
#build object
|
set(OBJECT_NAME ${PROJECT_NAME}-object)
|
|
add_library(${OBJECT_NAME} OBJECT ${IM2D_SRCS})
|
|
target_include_directories(${OBJECT_NAME} PUBLIC ${IM2D_INCLUDE})
|
# Some older compilers need to explicitly set this property
|
# After setting this property, it can be used to generate a shared library
|
set_target_properties(${OBJECT_NAME} PROPERTIES POSITION_INDEPENDENT_CODE 1)
|
|
# build shared lib
|
set(SHARED_LIB_NAME ${PROJECT_NAME})
|
|
add_library(${SHARED_LIB_NAME} SHARED $<TARGET_OBJECTS:${OBJECT_NAME}>)
|
|
target_include_directories(${SHARED_LIB_NAME} PUBLIC ${IM2D_INCLUDE})
|
set_target_properties(${SHARED_LIB_NAME} PROPERTIES PUBLIC_HEADER "${IM2D_PUBLIC_HEADER}")
|
|
# build static lib
|
set(STATIC_LIB_NAME ${PROJECT_NAME}-static)
|
|
add_library(${STATIC_LIB_NAME} STATIC $<TARGET_OBJECTS:${OBJECT_NAME}>)
|
|
target_include_directories(${STATIC_LIB_NAME} PUBLIC ${IM2D_INCLUDE})
|
set_target_properties(${STATIC_LIB_NAME} PROPERTIES OUTPUT_NAME ${PROJECT_NAME})
|
|
if ((BUILD_WITH_LIBDRM STREQUAL true) AND (EXISTS ${LIBDRM_FILE_LIB}/libdrm.so))
|
target_link_libraries(${SHARED_LIB_NAME} ${LIBDRM_FILE_LIB}/libdrm.so)
|
target_link_libraries(${STATIC_LIB_NAME} ${LIBDRM_FILE_LIB}/libdrm.so)
|
elseif (BUILD_WITH_LIBDRM STREQUAL true)
|
target_link_libraries(${SHARED_LIB_NAME} drm)
|
target_link_libraries(${STATIC_LIB_NAME} drm)
|
endif()
|
|
# If cmake version is 3.5.1, FIXIT
|
if (NOT DEFINED CMAKE_INSTALL_LIBDIR)
|
set(CMAKE_INSTALL_LIBDIR lib)
|
endif()
|
|
if (NOT DEFINED CMAKE_INSTALL_INCLUDEDIR)
|
set(CMAKE_INSTALL_INCLUDEDIR include)
|
endif()
|
|
install(TARGETS ${SHARED_LIB_NAME}
|
LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
|
PUBLIC_HEADER DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
|
install(TARGETS ${STATIC_LIB_NAME}
|
ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR})
|
|
# build im2d api demo
|
add_subdirectory(samples/im2d_api_demo)
|
