46 lines
2.2 KiB
Diff
46 lines
2.2 KiB
Diff
https://git.alpinelinux.org/aports/plain/community/wxwidgets/no-glvnd.patch
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find_package(OpenGL) only works with glvnd and hardcodes glvnd paths, even
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though all these components are easily found with pkgconfig..
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diff --git a/build/cmake/init.cmake b/build/cmake/init.cmake
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index ef28c99..b4df830 100644
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--- a/build/cmake/init.cmake
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+++ b/build/cmake/init.cmake
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@@ -408,17 +408,26 @@ if(wxUSE_GUI)
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set(OPENGL_FOUND TRUE)
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set(OPENGL_LIBRARIES "-framework OpenGLES" "-framework QuartzCore" "-framework GLKit")
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else()
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- find_package(OpenGL)
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- if(OPENGL_FOUND)
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- foreach(gltarget OpenGL::GL OpenGL::GLU OpenGL::OpenGL)
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- if(TARGET ${gltarget})
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- set(OPENGL_LIBRARIES ${gltarget} ${OPENGL_LIBRARIES})
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- endif()
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- endforeach()
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- endif()
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- if(WXGTK3 AND OpenGL_EGL_FOUND AND wxUSE_GLCANVAS_EGL)
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+ # find_package(OpenGL)
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+ # if(OPENGL_FOUND)
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+ # foreach(gltarget OpenGL::GL OpenGL::GLU OpenGL::OpenGL)
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+ # if(TARGET ${gltarget})
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+ # set(OPENGL_LIBRARIES ${gltarget} ${OPENGL_LIBRARIES})
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+ # endif()
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+ # endforeach()
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+ # endif()
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+ find_package(PkgConfig REQUIRED)
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+ pkg_check_modules(GLU REQUIRED glu IMPORTED_TARGET GLOBAL)
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+ add_library(OpenGL::GLU ALIAS PkgConfig::GLU)
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+ pkg_check_modules(GL REQUIRED gl IMPORTED_TARGET GLOBAL)
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+ add_library(OpenGL::GL ALIAS PkgConfig::GL)
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+ pkg_check_modules(EGL REQUIRED egl IMPORTED_TARGET GLOBAL)
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+ add_library(OpenGL::EGL ALIAS PkgConfig::EGL)
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+ set(OPENGL_FOUND TRUE)
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+ set(OpenGL_EGL_FOUND TRUE)
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+ if(WXGTK3 AND wxUSE_GLCANVAS_EGL)
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if(TARGET OpenGL::EGL)
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- set(OPENGL_LIBRARIES OpenGL::EGL ${OPENGL_LIBRARIES})
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+ set(OPENGL_LIBRARIES OpenGL::EGL ${OPENGL_LIBRARIES} GL)
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endif()
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set(OPENGL_INCLUDE_DIR ${OPENGL_INCLUDE_DIR} ${OPENGL_EGL_INCLUDE_DIRS})
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find_package(WAYLANDEGL)
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