mirror of
https://github.com/FULU-Foundation/OrcaSlicer-bambulab.git
synced 2026-05-14 06:53:47 -07:00
44 lines
1.3 KiB
CMake
44 lines
1.3 KiB
CMake
cmake_minimum_required(VERSION 3.0)
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project(GLEW)
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find_package(OpenGL REQUIRED)
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# Allow parent project to control EGL usage.
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# Default to OFF since OrcaSlicer forces GDK_BACKEND=x11 (using GLX contexts).
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# GLEW must use glXGetProcAddressARB (GLX) to match wxWidgets GL canvas.
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# Using EGL function loading with GLX contexts causes rendering failures.
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option(GLEW_USE_EGL "Use EGL instead of GLX for OpenGL function loading" OFF)
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if(GLEW_USE_EGL)
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message(STATUS "Building GLEW with EGL support")
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DGLEW_EGL")
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else()
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message(STATUS "Building GLEW with GLX support")
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endif()
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add_library(GLEW src/glew.c)
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target_include_directories(GLEW PRIVATE include/)
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target_link_libraries(GLEW PUBLIC OpenGL::GL)
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if (NOT BUILD_SHARED_LIBS)
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target_compile_definitions(GLEW PUBLIC GLEW_STATIC)
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endif ()
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include(GNUInstallDirs)
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install(
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FILES
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${PROJECT_SOURCE_DIR}/include/GL/glew.h
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${PROJECT_SOURCE_DIR}/include/GL/wglew.h
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${PROJECT_SOURCE_DIR}/include/GL/glxew.h
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${PROJECT_SOURCE_DIR}/include/GL/eglew.h
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DESTINATION
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${CMAKE_INSTALL_INCLUDEDIR}/GL
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)
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install(TARGETS GLEW GLEW
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RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
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ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
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LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
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INCLUDES DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
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) |