cmake_minimum_required(VERSION 3.23)
project(libmegapixels C)

set(LIBRARY_VERSION_MAJOR 0)
set(LIBRARY_VERSION_STRING 0.1)

set(CMAKE_C_STANDARD 23)
set(CMAKE_C_VISIBILITY_PRESET hidden)

add_library(megapixels SHARED include/libmegapixels.h src/findconfig.c src/parse.c src/mode.c src/pipeline.c src/log.c src/util.c src/convert.c src/aaa.c src/flash.c config.h)
set_target_properties(megapixels PROPERTIES
        VERSION ${LIBRARY_VERSION_STRING}
        SOVERSION ${LIBRARY_VERSION_MAJOR}
        PUBLIC_HEADER include/libmegapixels.h)
target_include_directories(megapixels PUBLIC include)
target_link_libraries(megapixels "config")


add_executable(findconfig util/findconfig.c)
target_include_directories(findconfig PUBLIC include)
target_link_libraries(findconfig PUBLIC megapixels)

add_executable(getframe util/getframe.c)
target_include_directories(getframe PUBLIC include)
target_link_libraries(getframe PUBLIC megapixels)

add_executable(sensorprofile util/sensorprofile.c)
target_include_directories(sensorprofile PUBLIC include)
target_link_libraries(sensorprofile PUBLIC megapixels)

add_executable(configlint util/configlint.c)
target_include_directories(configlint PUBLIC include)
target_link_libraries(configlint PUBLIC megapixels)

add_compile_definitions(SYSCONFDIR="/etc")
add_compile_definitions(DATADIR="/usr/share")

include_directories(${CMAKE_CURRENT_BINARY_DIR})
add_custom_command(
        OUTPUT config.h
        COMMAND touch ${CMAKE_CURRENT_BINARY_DIR}/config.h
        DEPENDS CMakeLists.txt
        COMMENT "Generating dummy header for meson compat..."
)

add_subdirectory(tests)