fix(cmake): add rpath properties for installation, and fix where libArkReactor.dylib should be installed (alongside the executable)

Author: SuperFola

CMakeLists.txt

@@ -181,16 +181,23 @@ endif ()
 if (NOT ARK_EMSCRIPTEN)
     # Installs the dynamic library file.
     install(TARGETS ArkReactor
-            LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR})
+            LIBRARY DESTINATION ${CMAKE_INSTALL_BINDIR})
 
     # Install header files
     install(DIRECTORY ${ark_SOURCE_DIR}/include/
             DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
 
     # Install the standard library
     if (NOT ARK_NO_STDLIB)
+        if (CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)
+            set(ARK_STD_INSTALL_PATH ${CMAKE_INSTALL_LIBDIR}/Ark/std)
+        else ()
+            # custom installation prefix, no need for lib/Ark/std, use lib/std instead
+            set(ARK_STD_INSTALL_PATH ${CMAKE_INSTALL_LIBDIR}/std)
+        endif ()
+
         install(DIRECTORY ${ark_SOURCE_DIR}/lib/std/
-                DESTINATION ${CMAKE_INSTALL_LIBDIR}/Ark/std
+                DESTINATION ${ARK_STD_INSTALL_PATH}
                 FILES_MATCHING PATTERN "*.ark"
                 PATTERN "std/tests" EXCLUDE
                 PATTERN "std/.github" EXCLUDE)
@@ -339,7 +346,10 @@ if (ARK_BUILD_EXE)
     endif ()
     set_target_properties(arkscript PROPERTIES
             VS_DEBUGGER_WORKING_DIRECTORY "${ark_SOURCE_DIR}"
-            VS_DEBUGGER_COMMAND "$<TARGET_FILE:arkscript>")
+            VS_DEBUGGER_COMMAND "$<TARGET_FILE:arkscript>"
+            BUILD_WITH_INSTALL_RPATH ON
+            INSTALL_RPATH_USE_LINK_PATH ON
+            INSTALL_RPATH "@executable_path")
 
     enable_lto(arkscript)