A bit more fixups for Windows.

3rdp/build/CMakeLists-cl.txt

@@ -491,6 +491,10 @@ else()
 		target_compile_options(cl PRIVATE -fpic)
 	endif()
 endif()
+if(WIN32)
+	target_compile_definitions(cl PRIVATE __WINDOWS__)
+	target_compile_definitions(cl INTERFACE __WINDOWS__)
+endif()
 if(UNIX)
 	target_compile_definitions(cl PRIVATE __UNIX__)
 endif()
@@ -503,6 +507,7 @@ target_compile_definitions(cl PRIVATE _FORTIFY_SOURCE=2)
 target_compile_definitions(cl PRIVATE OSVERSION=${SYSTEM_VERSION})
 target_compile_definitions(cl PRIVATE FIXED_SEED=0x${FIXED_SEED})
 target_compile_definitions(cl PRIVATE CONFIG_NO_DEVICES)
+target_compile_definitions(cl PRIVATE STATIC_LIB)
 target_compile_definitions(cl INTERFACE STATIC_LIB)
 target_include_directories(cl PRIVATE ${CMAKE_CURRENT_SOURCE_DIR})
 target_include_directories(cl INTERFACE ${CMAKE_CURRENT_SOURCE_DIR})