diff --git a/CMakeLists.txt b/CMakeLists.txt
index bdcaaa86..b09514e1 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -7,12 +7,13 @@ set(CMAKE_MODULE_PATH ${PROJECT_SOURCE_DIR}/cmake)
 # Several plugin options
 option(BUILTIN_RUNTIMES "Include the MinGW runtime into the binary itself." ON)
 option(FORCE_32BIT_BIN "Create a 32-bit executable binary if the compiler defaults to 64-bit." OFF)
+option(PLUGIN_DEVEL "Switch to plugin development." OFF)
 option(ENABLE_MYSQL "Enable the MySQL library." OFF)
 option(ENABLE_API21 "Build for 2.1 API." OFF)
 
 # Default to c++14 standard
 if(CMAKE_VERSION VERSION_LESS "3.1")
-	if (CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
+	if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
 		set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++14")
 	endif()
 else()
@@ -29,14 +30,14 @@ if(CMAKE_BUILD_TYPE MATCHES Debug)
 endif()
 
 # Include mingw runntime into the binary
-if (GCC OR MINGW)
+if(GCC OR MINGW)
 	if(BUILTIN_RUNTIMES)
 		set(CMAKE_EXE_LINKER_FLAGS "-static-libgcc -static-libstdc++ -static")
 	endif()
 endif()
 
 # Enable position independent code
-if (UNIX)
+if(UNIX)
 	set(CMAKE_POSITION_INDEPENDENT_CODE ON)
 endif()
 # Include VCMP library
@@ -47,7 +48,10 @@ add_subdirectory(squirrel)
 add_subdirectory(sqrat)
 # Include SDK library
 add_subdirectory(sdk)
-# Include Module library
-add_subdirectory(module)
-# Include Sample module
-#add_subdirectory(hello)
+if(PLUGIN_DEVEL)
+	# Include Sample module
+	add_subdirectory(hello)
+else()
+	# Include Module library
+	add_subdirectory(module)
+end()
\ No newline at end of file
diff --git a/sdk/CMakeLists.txt b/sdk/CMakeLists.txt
index 461bce36..2d6ac8c2 100644
--- a/sdk/CMakeLists.txt
+++ b/sdk/CMakeLists.txt
@@ -16,5 +16,7 @@ target_include_directories(SqSDK PRIVATE ${CMAKE_CURRENT_LIST_DIR})
 target_include_directories(SqSDK PUBLIC ${CMAKE_CURRENT_LIST_DIR}/include)
 # Link to required libraries
 target_link_libraries(SqSDK PRIVATE VCMP SquirrelAPI)
-# Compile definitions
-target_compile_definitions(SqSDK PUBLIC SQMOD_PLUGIN_API=1)
\ No newline at end of file
+# Switch to plugin-development mode
+if(PLUGIN_DEVEL)
+	target_compile_definitions(SqSDK PUBLIC SQMOD_PLUGIN_API=1)
+end()
\ No newline at end of file
diff --git a/sqrat/CMakeLists.txt b/sqrat/CMakeLists.txt
index 87edc7a3..f52c7f2f 100644
--- a/sqrat/CMakeLists.txt
+++ b/sqrat/CMakeLists.txt
@@ -22,6 +22,10 @@ else()
 endif()
 # Set library compiler options
 target_compile_definitions(Sqrat PUBLIC SCRAT_USE_EXCEPTIONS=1 SCRAT_USE_CXX11_OPTIMIZATIONS=1)
+# Switch to plugin-development mode
+if(PLUGIN_DEVEL)
+	target_compile_definitions(Sqrat PUBLIC SQMOD_PLUGIN_API=1)
+end()
 # Set specific compiler options
 if (CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
 	#target_compile_options(Sqrat PRIVATE -w
diff --git a/squirrel/CMakeLists.txt b/squirrel/CMakeLists.txt
index 38c52b92..799fa88b 100644
--- a/squirrel/CMakeLists.txt
+++ b/squirrel/CMakeLists.txt
@@ -70,4 +70,8 @@ target_include_directories(Squirrel PRIVATE ${CMAKE_CURRENT_LIST_DIR}/stdlib)
 # Create the Squirrel library
 add_library(SquirrelAPI INTERFACE)
 # Library includes
-target_include_directories(SquirrelAPI INTERFACE ${CMAKE_CURRENT_LIST_DIR}/include)
\ No newline at end of file
+target_include_directories(SquirrelAPI INTERFACE ${CMAKE_CURRENT_LIST_DIR}/include)
+# Switch to plugin-development mode
+if(PLUGIN_DEVEL)
+	target_compile_definitions(SquirrelAPI PUBLIC SQMOD_PLUGIN_API=1)
+end()
\ No newline at end of file