Add option to build shared or static library for unpacker

Author: Alvarwow69

CMakeLists.txt

@@ -32,6 +32,8 @@ message(${PREFIX_MESSAGE} "Project location: " ${CMAKE_SOURCE_DIR})
 message(${PREFIX_MESSAGE} "Project system: " ${CMAKE_SYSTEM_NAME})
 
 option(SWFP_COMP "Define if the packer will enable compact process" )
+option(BUILD_UNPACK_LIB_SHARED "Define if Unpacker is build as a library as shared" )
+option(BUILD_UNPACK_LIB_STATIC "Define if Unpacker is build as a library as static" )
 
 ## IMPORTED STATIC LIBRARY NAME
 set( STATIC_LIB_NAME

README.md

@@ -14,6 +14,8 @@ cmake --build . --target SWEngine-[packer/unpacker]_1.1 --config [Debug/Release]
 You can define an option by using : `-D[option]=[value]`
 - CMAKE_BUILD_TYPE: Debug/Release
 - SWFP_COMP: ON/OFF
+- BUILD_UNPACK_LIB_SHARED: ON/OFF
+- BUILD_UNPACK_LIB_STATIC: ON/OFF
 
 ## Usage
 ### Packer

cmake/UnPacker.cmake

@@ -36,8 +36,21 @@ file(GLOB SRC ${TMP})
 
 ## OUTPUT
 ## <=====================================>
-## EXECUTABLE
-add_executable(${EXEC} ${SRC})
+
+if (NOT ${BUILD_UNPACK_LIB_SHARED} AND NOT ${BUILD_UNPACK_LIB_STATIC})
+    ## EXECUTABLE
+    add_executable(${EXEC} ${SRC})
+    message(${PREFIX_MESSAGE} "Unpacker build as executable")
+elseif (${BUILD_UNPACK_LIB_SHARED})
+    ## SHARED LIB
+    add_library(${EXEC} SHARED ${SRC})
+    message(${PREFIX_MESSAGE} "Unpacker build as Shared library")
+elseif (${BUILD_UNPACK_LIB_STATIC})
+    ## STATIC LIB
+    add_library(${EXEC} STATIC ${SRC})
+    message(${PREFIX_MESSAGE} "Unpacker build as Static library")
+endif ()
+
 ## <=====================================>
 
 target_compile_definitions(${EXEC} PUBLIC "SWFP_UNPACKER")
@@ -58,7 +71,7 @@ endif()
 
 ## STATIC LIBRARY LINKING
 ## <=====================================>
-if (${STATIC_LIB_NAME})
+if (NOT ${STATIC_LIB_NAME} STREQUAL "")
     target_link_libraries(${EXEC}
             PUBLIC
             ${STATIC_LIB_NAME}