gentoo-overlay/dev-util/cmake/files/cmake-3.4.0_rc1-darwin-bundle.patch

Don't use .so for modules on darwin/macos. Use .bundle instead.
Patch by Heiko Przybyl

Forward-ported from 2.8.10 to 3.4.0-rc1

--- cmake-3.4.0-rc1/Modules/Platform/Darwin.cmake
+++ cmake-3.4.0-rc1/Modules/Platform/Darwin.cmake
@@ -26,7 +26,7 @@
 set(CMAKE_SHARED_LIBRARY_PREFIX "lib")
 set(CMAKE_SHARED_LIBRARY_SUFFIX ".dylib")
 set(CMAKE_SHARED_MODULE_PREFIX "lib")
-set(CMAKE_SHARED_MODULE_SUFFIX ".so")
+set(CMAKE_SHARED_MODULE_SUFFIX ".bundle")
 set(CMAKE_MODULE_EXISTS 1)
 set(CMAKE_DL_LIBS "")
 
@@ -53,7 +53,7 @@
 set(CMAKE_SHARED_MODULE_CREATE_C_FLAGS "-bundle -Wl,-headerpad_max_install_names")
 set(CMAKE_SHARED_MODULE_LOADER_C_FLAG "-Wl,-bundle_loader,")
 set(CMAKE_SHARED_MODULE_LOADER_CXX_FLAG "-Wl,-bundle_loader,")
-set(CMAKE_FIND_LIBRARY_SUFFIXES ".tbd" ".dylib" ".so" ".a")
+set(CMAKE_FIND_LIBRARY_SUFFIXES ".tbd" ".dylib" ".bundle" ".a")
 
 # hack: if a new cmake (which uses CMAKE_INSTALL_NAME_TOOL) runs on an old build tree
 # (where install_name_tool was hardcoded) and where CMAKE_INSTALL_NAME_TOOL isn't in the cache