5 files changed, 30 insertions, 8 deletions
diff --git a/core/debugger/remote_debugger.cpp b/core/debugger/remote_debugger.cpp
index ce675d6b06..d3b0039e72 100644
--- a/core/debugger/remote_debugger.cpp
+++ b/core/debugger/remote_debugger.cpp
@@ -36,6 +36,7 @@
 #include "core/debugger/engine_profiler.h"
 #include "core/debugger/script_debugger.h"
 #include "core/input/input.h"
+#include "core/io/resource_loader.h"
 #include "core/object/script_language.h"
 #include "core/os/os.h"
 
@@ -513,8 +514,9 @@ void RemoteDebugger::debug(bool p_can_continue, bool p_is_error_breakpoint) {
 				_send_stack_vars(globals, globals_vals, 2);
 
 			} else if (command == "reload_scripts") {
+				script_paths_to_reload = data;
+			} else if (command == "reload_all_scripts") {
 				reload_all_scripts = true;
-
 			} else if (command == "breakpoint") {
 				ERR_FAIL_COND(data.size() < 3);
 				bool set = data[2];
@@ -589,19 +591,36 @@ void RemoteDebugger::poll_events(bool p_is_idle) {
 	}
 
 	// Reload scripts during idle poll only.
-	if (p_is_idle && reload_all_scripts) {
-		for (int i = 0; i < ScriptServer::get_language_count(); i++) {
-			ScriptServer::get_language(i)->reload_all_scripts();
+	if (p_is_idle) {
+		if (reload_all_scripts) {
+			for (int i = 0; i < ScriptServer::get_language_count(); i++) {
+				ScriptServer::get_language(i)->reload_all_scripts();
+			}
+			reload_all_scripts = false;
+		} else if (!script_paths_to_reload.is_empty()) {
+			Array scripts_to_reload;
+			for (int i = 0; i < script_paths_to_reload.size(); ++i) {
+				String path = script_paths_to_reload[i];
+				Error err = OK;
+				Ref<Script> script = ResourceLoader::load(path, "", ResourceFormatLoader::CACHE_MODE_REUSE, &err);
+				ERR_CONTINUE_MSG(err != OK, vformat("Could not reload script '%s': %s", path, error_names[err]));
+				ERR_CONTINUE_MSG(script.is_null(), vformat("Could not reload script '%s': Not a script!", path, error_names[err]));
+				scripts_to_reload.push_back(script);
+			}
+			for (int i = 0; i < ScriptServer::get_language_count(); i++) {
+				ScriptServer::get_language(i)->reload_scripts(scripts_to_reload, true);
+			}
 		}
-		reload_all_scripts = false;
+		script_paths_to_reload.clear();
 	}
 }
 
 Error RemoteDebugger::_core_capture(const String &p_cmd, const Array &p_data, bool &r_captured) {
 	r_captured = true;
 	if (p_cmd == "reload_scripts") {
+		script_paths_to_reload = p_data;
+	} else if (p_cmd == "reload_all_scripts") {
 		reload_all_scripts = true;
-
 	} else if (p_cmd == "breakpoint") {
 		ERR_FAIL_COND_V(p_data.size() < 3, ERR_INVALID_DATA);
 		bool set = p_data[2];
diff --git a/core/debugger/remote_debugger.h b/core/debugger/remote_debugger.h
index 7c399178c6..519a90e7cc 100644
--- a/core/debugger/remote_debugger.h
+++ b/core/debugger/remote_debugger.h
@@ -74,6 +74,7 @@ private:
 	int warn_count = 0;
 	int last_reset = 0;
 	bool reload_all_scripts = false;
+	Array script_paths_to_reload;
 
 	// Make handlers and send_message thread safe.
 	Mutex mutex;
diff --git a/core/input/input_builders.py b/core/input/input_builders.py
index e98e2441e2..94c566493e 100644
--- a/core/input/input_builders.py
+++ b/core/input/input_builders.py
@@ -45,10 +45,10 @@ def make_default_controller_mappings(target, source, env):
                 platform_mappings[current_platform][guid] = line
 
     platform_variables = {
-        "Linux": "#if LINUXBSD_ENABLED",
+        "Linux": "#ifdef LINUXBSD_ENABLED",
         "Windows": "#ifdef WINDOWS_ENABLED",
         "Mac OS X": "#ifdef MACOS_ENABLED",
-        "Android": "#if defined(__ANDROID__)",
+        "Android": "#ifdef ANDROID_ENABLED",
         "iOS": "#ifdef IOS_ENABLED",
         "Web": "#ifdef WEB_ENABLED",
     }
diff --git a/core/object/script_language.h b/core/object/script_language.h
index 66106bf139..bb714d5bc3 100644
--- a/core/object/script_language.h
+++ b/core/object/script_language.h
@@ -371,6 +371,7 @@ public:
 	virtual Vector<StackInfo> debug_get_current_stack_info() { return Vector<StackInfo>(); }
 
 	virtual void reload_all_scripts() = 0;
+	virtual void reload_scripts(const Array &p_scripts, bool p_soft_reload) = 0;
 	virtual void reload_tool_script(const Ref<Script> &p_script, bool p_soft_reload) = 0;
 	/* LOADER FUNCTIONS */
 
diff --git a/core/object/script_language_extension.h b/core/object/script_language_extension.h
index 8b01667519..5b10739486 100644
--- a/core/object/script_language_extension.h
+++ b/core/object/script_language_extension.h
@@ -562,6 +562,7 @@ public:
 	}
 
 	EXBIND0(reload_all_scripts)
+	EXBIND2(reload_scripts, const Array &, bool)
 	EXBIND2(reload_tool_script, const Ref<Script> &, bool)
 	/* LOADER FUNCTIONS */