CMakeLists.txt

cmake_minimum_required(VERSION 3.0)

project(NHWCodec C)


if(CMAKE_COMPILER_IS_GNUCC
    OR (CMAKE_C_COMPILER_ID STREQUAL AppleClang)
    OR (CMAKE_C_COMPILER_ID STREQUAL Clang)
    OR (CMAKE_C_COMPILER_ID STREQUAL Intel))
    set(CMAKE_C_FLAGS "-O2 -Wall ${CMAKE_C_FLAGS}")
endif()

# encoder
set(ENC_HEADERS
    ${CMAKE_CURRENT_SOURCE_DIR}/encoder/codec.h
    ${CMAKE_CURRENT_SOURCE_DIR}/encoder/tree.h
    ${CMAKE_CURRENT_SOURCE_DIR}/encoder/wavelets.h
)
set(ENC_SOURCES
    ${CMAKE_CURRENT_SOURCE_DIR}/encoder/colorspace.c
    ${CMAKE_CURRENT_SOURCE_DIR}/encoder/compress_pixel.c
    ${CMAKE_CURRENT_SOURCE_DIR}/encoder/filters.c
    ${CMAKE_CURRENT_SOURCE_DIR}/encoder/image_processing.c
    ${CMAKE_CURRENT_SOURCE_DIR}/encoder/wavelet_filterbank.c
    ${CMAKE_CURRENT_SOURCE_DIR}/encoder/nhw_encoder.c
)
add_library(nhw_enc ${ENC_SOURCES})

# decoder
set(DEC_HEADERS
    ${CMAKE_CURRENT_SOURCE_DIR}/decoder/codec.h
    ${CMAKE_CURRENT_SOURCE_DIR}/decoder/nhw_decoder.h
    ${CMAKE_CURRENT_SOURCE_DIR}/decoder/tables.h
    ${CMAKE_CURRENT_SOURCE_DIR}/decoder/wavelets.h
)
set(DEC_SOURCES
    ${CMAKE_CURRENT_SOURCE_DIR}/decoder/compress_pixel.c
    ${CMAKE_CURRENT_SOURCE_DIR}/decoder/filters.c
    ${CMAKE_CURRENT_SOURCE_DIR}/decoder/wavelet_filterbank.c
    ${CMAKE_CURRENT_SOURCE_DIR}/decoder/nhw_decoder.c
)
add_library(nhw_dec ${DEC_SOURCES})

# executables
add_executable(nhw-dec
               ${DEC_HEADERS}
               ${DEC_SOURCES}
               decoder/nhw_decoder_cli.c)
target_link_libraries(nhw-dec nhw_dec)
if (UNIX)
    target_link_libraries(nhw-dec m)
endif (UNIX)
install(TARGETS nhw-dec
        RUNTIME DESTINATION bin
        DESTINATION ${CMAKE_INSTALL_BINDIR})

add_executable(nhw-enc
               ${ENC_HEADERS}
               ${ENC_SOURCES}
               encoder/nhw_encoder_cli.c)
target_link_libraries(nhw-enc nhw_enc)
if (UNIX)
    target_link_libraries(nhw-enc m)
endif (UNIX)
install(TARGETS nhw-enc
        RUNTIME DESTINATION bin
        DESTINATION ${CMAKE_INSTALL_BINDIR})