xref: /OK3568_Linux_fs/external/linux-rga/cmake/utils.cmake (revision 4882a59341e53eb6f0b4789bf948001014eff981) 
1FUNCTION(im2d_api_extract_version)
2    FILE(READ "${CMAKE_CURRENT_LIST_DIR}/im2d_api/im2d_version.h" version_file)
3
4    STRING(REGEX MATCH "RGA_API_MAJOR_VERSION       ([0-9]+)" _  "${version_file}")
5    if(NOT CMAKE_MATCH_COUNT EQUAL 1)
6        message(FATAL_ERROR "Could not extract major version number from im2d_version.h")
7    endif()
8    set(VER_MAJOR ${CMAKE_MATCH_1})
9
10    STRING(REGEX MATCH "RGA_API_MINOR_VERSION       ([0-9]+)" _  "${version_file}")
11    if(NOT CMAKE_MATCH_COUNT EQUAL 1)
12        message(FATAL_ERROR "Could not extract minor version number from im2d_version.h")
13    endif()
14    set(VER_MINOR ${CMAKE_MATCH_1})
15
16    STRING(REGEX MATCH "RGA_API_REVISION_VERSION    ([0-9]+)" _  "${version_file}")
17    if(NOT CMAKE_MATCH_COUNT EQUAL 1)
18        message(FATAL_ERROR "Could not extract revision version number from im2d_version.h")
19    endif()
20    set(VER_REVISION ${CMAKE_MATCH_1})
21
22    set(IM2D_API_VERSION_MAJOR ${VER_MAJOR} PARENT_SCOPE)
23    set(IM2D_API_VERSION "${VER_MAJOR}.${VER_MINOR}.${VER_REVISION}" PARENT_SCOPE)
24ENDFUNCTION()
25