mirror of
https://git.mirrors.martin98.com/https://github.com/prusa3d/PrusaSlicer.git
synced 2025-08-02 11:10:38 +08:00
30 lines
993 B
CMake
30 lines
993 B
CMake
if (MSVC OR APPLE)
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if (APPLE)
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# Only disable NEON extension for Apple ARM builds, leave it enabled for Raspberry PI.
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set(_disable_neon_extension "-DPNG_ARM_NEON:STRING=off")
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else ()
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set(_disable_neon_extension "")
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endif ()
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set(_patch_cmd PATCH_COMMAND ${CMAKE_COMMAND} -E copy ${CMAKE_CURRENT_LIST_DIR}/CMakeLists.txt.patched CMakeLists.txt)
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if (APPLE)
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set(_patch_cmd ${_patch_cmd} && ${PATCH_CMD} ${CMAKE_CURRENT_LIST_DIR}/PNG.patch)
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endif ()
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add_cmake_project(PNG
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URL https://github.com/glennrp/libpng/archive/refs/tags/v1.6.35.zip
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URL_HASH SHA256=3d22d46c566b1761a0e15ea397589b3a5f36ac09b7c785382e6470156c04247f
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PATCH_COMMAND "${_patch_cmd}"
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CMAKE_ARGS
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-DPNG_SHARED=OFF
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-DPNG_STATIC=ON
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-DPNG_PREFIX=prusaslicer_
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-DPNG_TESTS=OFF
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-DPNG_EXECUTABLES=OFF
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${_disable_neon_extension}
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)
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set(DEP_PNG_DEPENDS ZLIB)
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endif()
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