Add Gitea TDLib build workflow

CMakeLists.txt

@@ -11,8 +11,6 @@ find_program(CLANG_FORMAT_BIN clang-format)
 include(FetchContent)
 
 option(TELEGRAM_TUI_USE_SYSTEM_TDLIB "Use an installed TDLib package instead of fetching it." OFF)
-set(TELEGRAM_TUI_TDLIB_ROOT ""
-    CACHE PATH "Path to a prebuilt TDLib root containing include/ and lib/ directories.")
 
 set(CURSES_NEED_WIDE TRUE)
 find_package(Curses REQUIRED)
@@ -48,27 +46,7 @@ configure_file(
   @ONLY
 )
 
-if(TELEGRAM_TUI_TDLIB_ROOT)
-  find_path(TELEGRAM_TUI_TDLIB_INCLUDE_DIR
-    NAMES td/telegram/td_json_client.h
-    PATHS "${TELEGRAM_TUI_TDLIB_ROOT}/include"
-    NO_DEFAULT_PATH
-    REQUIRED
-  )
-  find_library(TELEGRAM_TUI_TDLIB_LIBRARY
-    NAMES tdjson libtdjson.so libtdjson.so.1.8.61
-    PATHS "${TELEGRAM_TUI_TDLIB_ROOT}/lib"
-    NO_DEFAULT_PATH
-    REQUIRED
-  )
-
-  add_library(TdJsonPrebuilt SHARED IMPORTED GLOBAL)
-  set_target_properties(TdJsonPrebuilt PROPERTIES
-    IMPORTED_LOCATION "${TELEGRAM_TUI_TDLIB_LIBRARY}"
-    INTERFACE_INCLUDE_DIRECTORIES "${TELEGRAM_TUI_TDLIB_INCLUDE_DIR}"
-  )
-  add_library(Td::TdJson ALIAS TdJsonPrebuilt)
-elseif(TELEGRAM_TUI_USE_SYSTEM_TDLIB)
+if(TELEGRAM_TUI_USE_SYSTEM_TDLIB)
   find_package(Td REQUIRED)
 else()
   set(TD_ENABLE_JNI OFF CACHE BOOL "" FORCE)