Better Apple build settings

MartinHelmut · Apr 8, 2024 · df7e543 · df7e543
1 parent e709c66
commit df7e543
Showing 1 changed file with 6 additions and 3 deletions.
diff --git a/cmake/AppleBuild.cmake b/cmake/AppleBuild.cmake
@@ -1,6 +1,9 @@
-# Define apple architecture for Release builds, use default. For an explicit
-# universal executable use `x86_64;arm64`.
 # This file needs to be included before calling `project`.
 if (APPLE AND "${CMAKE_GENERATOR}" STREQUAL "Xcode")
-  set(CMAKE_OSX_ARCHITECTURES "$(ARCHS_STANDARD)" CACHE INTERNAL "")
+  # Define apple architecture for Release builds, use default. For an explicit
+  # universal executable use `x86_64;arm64`.
+  set(CMAKE_OSX_ARCHITECTURES "$(ARCHS_STANDARD)" CACHE INTERNAL "OS X architecture")
+
+  # Support older macOS versions.
+  set(CMAKE_OSX_DEPLOYMENT_TARGET 10.15 CACHE STRING "Minimum OS X deployment version")
 endif ()