96 lines
4.3 KiB
CMake
96 lines
4.3 KiB
CMake
cmake_minimum_required(VERSION 3.5)
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set(MPEG2_ROOT "${CMAKE_CURRENT_SOURCE_DIR}")
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set(MPEG2_CONFIG_DIR "${CMAKE_CURRENT_BINARY_DIR}")
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if("${MPEG2_ROOT}" STREQUAL "${MPEG2_CONFIG_DIR}")
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message(
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FATAL_ERROR
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"Building from within the libmpeg2 source tree is not supported.\n"
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"Hint: Run these commands\n"
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"$ rm -rf CMakeCache.txt CMakeFiles\n"
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"$ mkdir -p ./build\n"
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"$ cd ./build\n"
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"And re-run CMake from the build directory.")
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endif()
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set(THREADS_PREFER_PTHREAD_FLAG ON)
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find_package(Threads REQUIRED)
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set(CMAKE_STATIC_LIBRARY_PREFIX "")
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if(SANITIZE)
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string(TOLOWER ${SANITIZE} SANITIZE)
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set(CMAKE_SANITIZER_C_FLAGS "-fno-omit-frame-pointer -fsanitize=${SANITIZE}")
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${CMAKE_SANITIZER_C_FLAGS}")
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endif()
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list(APPEND LIBMPEG2DEC_SRCS
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"${MPEG2_ROOT}/common/impeg2_buf_mgr.c"
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"${MPEG2_ROOT}/common/impeg2_disp_mgr.c"
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"${MPEG2_ROOT}/common/impeg2_format_conv.c"
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"${MPEG2_ROOT}/common/impeg2_globals.c"
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"${MPEG2_ROOT}/common/impeg2_idct.c"
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"${MPEG2_ROOT}/common/impeg2_inter_pred.c"
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"${MPEG2_ROOT}/common/impeg2_job_queue.c"
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"${MPEG2_ROOT}/common/impeg2_mem_func.c"
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"${MPEG2_ROOT}/common/ithread.c"
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"${MPEG2_ROOT}/decoder/impeg2d_api_main.c"
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"${MPEG2_ROOT}/decoder/impeg2d_bitstream.c"
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"${MPEG2_ROOT}/decoder/impeg2d_debug.c"
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"${MPEG2_ROOT}/decoder/impeg2d_dec_hdr.c"
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"${MPEG2_ROOT}/decoder/impeg2d_decoder.c"
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"${MPEG2_ROOT}/decoder/impeg2d_d_pic.c"
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"${MPEG2_ROOT}/decoder/impeg2d_function_selector_generic.c"
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"${MPEG2_ROOT}/decoder/impeg2d_globals.c"
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"${MPEG2_ROOT}/decoder/impeg2d_i_pic.c"
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"${MPEG2_ROOT}/decoder/impeg2d_mc.c"
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"${MPEG2_ROOT}/decoder/impeg2d_mv_dec.c"
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"${MPEG2_ROOT}/decoder/impeg2d_pic_proc.c"
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"${MPEG2_ROOT}/decoder/impeg2d_pnb_pic.c"
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"${MPEG2_ROOT}/decoder/impeg2d_vld.c"
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"${MPEG2_ROOT}/decoder/impeg2d_vld_tables.c"
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"${MPEG2_ROOT}/decoder/impeg2d_deinterlace.c"
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"${MPEG2_ROOT}/common/icv_sad.c"
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"${MPEG2_ROOT}/common/icv_variance.c"
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"${MPEG2_ROOT}/common/ideint.c"
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"${MPEG2_ROOT}/common/ideint_cac.c"
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"${MPEG2_ROOT}/common/ideint_debug.c"
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"${MPEG2_ROOT}/common/ideint_function_selector_generic.c"
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"${MPEG2_ROOT}/common/ideint_utils.c")
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list(APPEND LIBMPEG2DEC_X86_SRCS
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"${MPEG2_ROOT}/decoder/x86/impeg2d_function_selector.c"
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"${MPEG2_ROOT}/decoder/x86/impeg2d_function_selector_avx2.c"
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"${MPEG2_ROOT}/decoder/x86/impeg2d_function_selector_ssse3.c"
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"${MPEG2_ROOT}/decoder/x86/impeg2d_function_selector_sse42.c"
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"${MPEG2_ROOT}/common/x86/ideint_function_selector.c"
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"${MPEG2_ROOT}/common/x86/ideint_function_selector_ssse3.c"
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"${MPEG2_ROOT}/common/x86/ideint_function_selector_sse42.c"
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"${MPEG2_ROOT}/common/x86/icv_variance_ssse3.c"
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"${MPEG2_ROOT}/common/x86/icv_sad_ssse3.c"
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"${MPEG2_ROOT}/common/x86/ideint_cac_ssse3.c"
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"${MPEG2_ROOT}/common/x86/ideint_spatial_filter_ssse3.c"
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"${MPEG2_ROOT}/common/x86/impeg2_idct_recon_sse42_intr.c"
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"${MPEG2_ROOT}/common/x86/impeg2_inter_pred_sse42_intr.c"
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"${MPEG2_ROOT}/common/x86/impeg2_mem_func_sse42_intr.c")
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set(LIBMPEG2DEC_INCLUDES ${MPEG2_ROOT}/common ${MPEG2_ROOT}/decoder)
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set(LIBMPEG2DEC_X86_C_FLAGS "-DX86 -DDISABLE_AVX2 -msse4.2 -mno-avx \
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-DDEFAULT_ARCH=D_ARCH_X86_SSE42 -DMULTICORE")
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set(LIBMPEG2DEC_X86_INCLUDES ${MPEG2_ROOT}/common/x86 ${MPEG2_ROOT}/decoder/x86)
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set(LIBMPEG2DEC_C_FLAGS "${LIBMPEG2DEC_X86_C_FLAGS}")
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include_directories(${LIBMPEG2DEC_INCLUDES} ${LIBMPEG2DEC_X86_INCLUDES})
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add_library(libmpeg2dec ${LIBMPEG2DEC_SRCS} ${LIBMPEG2DEC_X86_SRCS})
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set_target_properties(libmpeg2dec
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PROPERTIES COMPILE_FLAGS "${LIBMPEG2DEC_C_FLAGS}")
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list(APPEND MPEG2DEC_SRCS "${MPEG2_ROOT}/test/decoder/main.c")
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add_executable(mpeg2dec ${MPEG2DEC_SRCS})
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set_target_properties(mpeg2dec
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PROPERTIES COMPILE_FLAGS "-DMD5_DISABLE -DPROFILE_ENABLE")
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target_link_libraries(mpeg2dec libmpeg2dec Threads::Threads)
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