Build the SDK as static libraries.
Do not set BUILD_SHARED_LIBS=OFF globally, so plugins can still be built as shared libraries.
--- a/src/MEGASync/mega/bindings/qt/CMakeLists.txt
+++ b/src/MEGASync/mega/bindings/qt/CMakeLists.txt
@@ -1,4 +1,4 @@
-add_library(SDKQtBindings)
+add_library(SDKQtBindings STATIC)
 add_library(MEGA::SDKQtBindings ALIAS SDKQtBindings)
 
 target_sources(SDKQtBindings
--- a/src/MEGASync/mega/cmake/modules/sdklib_target.cmake
+++ b/src/MEGASync/mega/cmake/modules/sdklib_target.cmake
@@ -1,5 +1,5 @@
 ## SDKlib target ##
-add_library(SDKlib)
+add_library(SDKlib STATIC)
 add_library(MEGA::SDKlib ALIAS SDKlib)
 
 set(SDKLIB_PUB_HEADERS