Move cpp-steam-tools to git submodule for compatibility with flatpak …

…which doesn't work with cmake fetch content

.gitmodules

@@ -16,3 +16,6 @@
 [submodule "switch/borealis"]
 	path = switch/borealis
 	url = https://git.sr.ht/~thestr4ng3r/borealis
+[submodule "third-party/cpp-steam-tools"]
+	path = third-party/cpp-steam-tools
+	url = https://github.com/nikorag/cpp-steam-tools.git

CMakeLists.txt

@@ -129,20 +129,6 @@ endif()
 
 if(CHIAKI_ENABLE_STEAM_SHORTCUT)
 	message(STATUS "Steam shortcut enabled")
-	include(FetchContent)
-
-	FetchContent_Declare(
-			cpp-steam-tools
-			GIT_REPOSITORY https://github.com/nikorag/cpp-steam-tools.git
-			GIT_TAG main #this can be any tag, revision or branch
-	)
-	FetchContent_GetProperties(cpp-steam-tools)
-
-	if(NOT cpp-steam-tools_POPULATED)
-		message(STATUS "Fetching cpp-steam-tools...")
-		FetchContent_Populate(cpp-steam-tools)
-		add_subdirectory(${cpp-steam-tools_SOURCE_DIR} ${cpp-steam-tools_BINARY_DIR})
-	endif()
 else()
 	message(STATUS "Steam shortcut disabled")
 endif()

scripts/build-appimage.sh

@@ -41,7 +41,7 @@ chmod +x linuxdeploy-x86_64.AppImage
 curl -L -O https://github.com/linuxdeploy/linuxdeploy-plugin-qt/releases/download/continuous/linuxdeploy-plugin-qt-x86_64.AppImage
 chmod +x linuxdeploy-plugin-qt-x86_64.AppImage
 
-export LD_LIBRARY_PATH="${QT_PATH}/${QT_VERSION}/gcc_64/lib:$(pwd)/../build_appimage/_deps/cpp-steam-tools-build:$LD_LIBRARY_PATH"
+export LD_LIBRARY_PATH="${QT_PATH}/${QT_VERSION}/gcc_64/lib:$LD_LIBRARY_PATH"
 export QML_SOURCES_PATHS="$(pwd)/../gui/src/qml"
 
 ./linuxdeploy-x86_64.AppImage \

third-party/CMakeLists.txt

@@ -54,3 +54,7 @@ if(NOT CHIAKI_USE_SYSTEM_JERASURE)
 
 	add_library(Jerasure::Jerasure ALIAS jerasure)
 endif()
+
+if(CHIAKI_ENABLE_STEAM_SHORTCUT)
+	add_subdirectory(cpp-steam-tools)
+endif()