Disable stdin input by default and add ability to disable EVDEV input

CMakeOptions.txt

@@ -29,6 +29,8 @@ set(OFF ${INCLUDE_EVERYTHING} CACHE INTERNAL "Replace any OFF by default with \$
 
 # DRM build options
 option(ENABLE_WAYLAND_DRM_LEASING "Enables DRM leasing in the DRM backend via the Wayland desktop" OFF)
+option(DISABLE_EVDEV_INPUT "Disable evdev input in the DRM backend" OFF)
+option(SUPPORT_SSH_KEYBOARD_RPI "Support using keyboard input from stdin" ON)
 
 include(ParseConfigHeader)
 

cmake/LibraryConfigurations.cmake

@@ -103,6 +103,14 @@ elseif ("${PLATFORM}" MATCHES "DRM")
         list(APPEND LIBS_PRIVATE ${WAYLAND_CLIENT})
     endif ()
 
+    if (DISABLE_EVDEV_INPUT)
+        add_definitions(-DDISABLE_EVDEV_INPUT)
+    endif ()
+
+    if (SUPPORT_SSH_KEYBOARD_RPI)
+        add_definitions(-DSUPPORT_SSH_KEYBOARD_RPI)
+    endif ()
+
 elseif ("${PLATFORM}" MATCHES "SDL")
     find_package(SDL2 REQUIRED)
     set(PLATFORM_CPP "PLATFORM_DESKTOP_SDL")

src/config.h

@@ -50,7 +50,7 @@
 // Mouse gestures are directly mapped like touches and processed by gestures system
 #define SUPPORT_MOUSE_GESTURES          1
 // Reconfigure standard input to receive key inputs, works with SSH connection.
-#define SUPPORT_SSH_KEYBOARD_RPI        1
+#define SUPPORT_SSH_KEYBOARD_RPI        0
 // Setting a higher resolution can improve the accuracy of time-out intervals in wait functions.
 // However, it can also reduce overall system performance, because the thread scheduler switches tasks more often.
 #define SUPPORT_WINMM_HIGHRES_TIMER     1

src/platforms/rcore_drm.c

@@ -1639,6 +1639,7 @@ static void ProcessKeyboard(void)
 // this means mouse, keyboard or gamepad devices
 static void InitEvdevInput(void)
 {
+    #if !defined(DISABLE_EVDEV_INPUT)
         char path[MAX_FILEPATH_LENGTH] = { 0 };
         DIR *directory = NULL;
         struct dirent *entity = NULL;
@@ -1679,6 +1680,11 @@ static void InitEvdevInput(void)
             closedir(directory);
         }
         else TRACELOG(LOG_WARNING, "INPUT: Failed to open linux event directory: %s", DEFAULT_EVDEV_PATH);
+    #else
+        TRACELOG(LOG_INFO, "INPUT: Not doing evdev input configuration as it's disabled");
+        platform.keyboardFd = -1;
+        platform.mouseFd = -1;
+    #endif
 }
 
 // Identifies a input device and configures it for use if appropriate