[Bf-blender-cvs] [e79154de734] master: Fix build error Python module build and Embree on macOS

[Brecht Van Lommel]

Commit: e79154de73454a450d43744d65c1ce579910f450
Author: Brecht Van Lommel
Date:   Thu Oct 22 17:59:08 2020 +0200
Branches: master
https://developer.blender.org/rBe79154de73454a450d43744d65c1ce579910f450

Fix build error Python module build and Embree on macOS

Setting the stack size only works for executables, for shared libraries
the host application controls it.

===================================================================

M	build_files/cmake/platform/platform_apple.cmake

===================================================================

diff --git a/build_files/cmake/platform/platform_apple.cmake b/build_files/cmake/platform/platform_apple.cmake
index 4697e6bc766..d9006297c4d 100644
--- a/build_files/cmake/platform/platform_apple.cmake
+++ b/build_files/cmake/platform/platform_apple.cmake
@@ -335,7 +335,10 @@ endif()
 
 if(WITH_CYCLES_EMBREE)
   find_package(Embree 3.8.0 REQUIRED)
-  set(PLATFORM_LINKFLAGS "${PLATFORM_LINKFLAGS} -Xlinker -stack_size -Xlinker 0x100000")
+  # Increase stack size for Embree, only works for executables.
+  if(NOT WITH_PYTHON_MODULE)
+    set(PLATFORM_LINKFLAGS "${PLATFORM_LINKFLAGS} -Xlinker -stack_size -Xlinker 0x100000")
+  endif()
 
   # Embree static library linking can mix up SSE and AVX symbols, causing
   # crashes on macOS systems with older CPUs that don't have AVX. Using