[feat] add portable build storage mode, refs #80

xmake/options.lua

@@ -23,6 +23,12 @@ function setup_options_and_dependencies()
         set_description("Enable DRM capture on Linux (assumes dependencies are installed)")
     option_end()
 
+    option("CROSSDESK_PORTABLE")
+        set_default(false)
+        set_showmenu(true)
+        set_description("Build CrossDesk as a portable package that stores data beside the executable")
+    option_end()
+
     add_rules("mode.release", "mode.debug")
     set_languages("c++17")
     set_encodings("utf-8")
@@ -35,6 +41,7 @@ function setup_options_and_dependencies()
     add_defines("USE_CUDA=" .. (is_config("USE_CUDA", true) and "1" or "0"))
     add_defines("USE_WAYLAND=" .. (is_config("USE_WAYLAND", true) and "1" or "0"))
     add_defines("USE_DRM=" .. (is_config("USE_DRM", true) and "1" or "0"))
+    add_defines("CROSSDESK_PORTABLE=" .. (is_config("CROSSDESK_PORTABLE", true) and "1" or "0"))
 
     if is_mode("debug") then
         add_defines("CROSSDESK_DEBUG")
@@ -47,4 +54,4 @@ function setup_options_and_dependencies()
     add_requires("nlohmann_json 3.11.3")
     add_requires("cpp-httplib v0.26.0", {configs = {ssl = true}})
     add_requires("tinyfiledialogs 3.15.1")
-end
+end

xmake/targets.lua

@@ -25,6 +25,14 @@ function setup_targets()
         add_files("src/path_manager/*.cpp")
         add_includedirs("src/path_manager", {public = true})
 
+    target("path_manager_portable_test")
+        set_kind("binary")
+        set_default(false)
+        add_defines("CROSSDESK_PORTABLE=1")
+        add_includedirs("src/path_manager")
+        add_files("tests/path_manager_portable_test.cpp",
+            "src/path_manager/path_manager.cpp")
+
     target("screen_capturer")
         set_kind("object")
         add_deps("rd_log", "common")
@@ -195,4 +203,4 @@ function setup_targets()
             add_deps("wgc_plugin", "crossdesk_service", "crossdesk_session_helper")
             add_files("scripts/windows/crossdesk.rc")
         end
-end
+end