Add an option to disable the application delegate on macOS

darbyjohnston · Jan 29, 2024 · 2e192cb · 2e192cb
1 parent c70522d
commit 2e192cb
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Showing 3 changed files with 709 additions and 0 deletions.
diff --git a/etc/SuperBuild/CMakeLists.txt b/etc/SuperBuild/CMakeLists.txt
@@ -11,6 +11,7 @@ project(tlRender-SuperBuild)
 set(TLRENDER_PYTHON FALSE CACHE BOOL "Enable Python support (for OTIO Python adapters)")
 set(TLRENDER_API "GL_4_1" CACHE STRING "Graphics API (GL_4_1, GL_4_1_Debug, GLES_2)")
 set(TLRENDER_GLFW TRUE CACHE BOOL "Enable support for GLFW")
+set(TLRENDER_GLFW_DISABLE_MACOS_APP_DELEGATE FALSE CACHE BOOL "Disable the GLFW application delegate on macOS")
 set(TLRENDER_NET FALSE CACHE BOOL "Enable network support")
 set(TLRENDER_OCIO TRUE CACHE BOOL "Enable support for OpenColorIO")
 set(TLRENDER_AUDIO TRUE CACHE BOOL "Enable support for audio")

diff --git a/etc/SuperBuild/cmake/Modules/Buildglfw3.cmake b/etc/SuperBuild/cmake/Modules/Buildglfw3.cmake
@@ -3,6 +3,14 @@ include(ExternalProject)
 set(glfw3_GIT_REPOSITORY "https://github.com/glfw/glfw.git")
 set(glfw3_GIT_TAG "3eaf1255b29fdf5c2895856c7be7d7185ef2b241")
 
+set(glfw3_PATCH)
+if(TLRENDER_GLFW_DISABLE_MACOS_APP_DELEGATE)
+    set(glfw3_PATCH
+        ${CMAKE_COMMAND} -E copy_if_different
+        ${CMAKE_CURRENT_SOURCE_DIR}/glfw3-patch/src/cocoa_init.m
+        ${CMAKE_CURRENT_BINARY_DIR}/glfw3/src/glfw3/src/cocoa_init.m)
+endif()
+
 set(glfw3_ARGS
     ${TLRENDER_EXTERNAL_ARGS}
     -DCMAKE_INSTALL_LIBDIR=lib
@@ -16,6 +24,7 @@ ExternalProject_Add(
     PREFIX ${CMAKE_CURRENT_BINARY_DIR}/glfw3
     GIT_REPOSITORY ${glfw3_GIT_REPOSITORY}
     GIT_TAG ${glfw3_GIT_TAG}
+    PATCH_COMMAND ${glfw3_PATCH}
     LIST_SEPARATOR |
     CMAKE_ARGS ${glfw3_ARGS})