[Buildroot] [git commit] package/sdl3: fix X11 dependencies

[Buildroot] [git commit] package/sdl3: fix X11 dependencies

[Thomas Petazzoni via buildroot]

commit: https://gitlab.com/buildroot.org/buildroot/-/commit/02a4df08f99fa4ce205b5dfe510f20a6d3b8bfd8
branch: https://gitlab.com/buildroot.org/buildroot/-/tree/master

Add handling for optional X11 dependencies to fix configure errors like:

CMake Error at cmake/macros.cmake:433 (message):
  Couldn't find dependency package for XCURSOR.  Please install the needed
  packages or configure with -DSDL_X11_XCURSOR=OFF

Please note that SDL3 only checks for these dependencies when X11
support is enabled so we do not need to add =OFF options to the else-
clause -DSDL_X11=OFF:
https://github.com/libsdl-org/SDL/blob/release-3.4.12/cmake/sdlchecks.cmake#L325

The problem exists since the package was added with buildroot commit
2dd13e328f118363165b47258429604a5ffd3b41 so a backport to the 2026.08.x
branch should be considered.

Signed-off-by: Bernd Kuhls <bernd@kuhls.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
---
 package/sdl3/sdl3.mk | 43 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 43 insertions(+)

diff --git a/package/sdl3/sdl3.mk b/package/sdl3/sdl3.mk
index 8c2cb8f629..861714385f 100644
--- a/package/sdl3/sdl3.mk
+++ b/package/sdl3/sdl3.mk
@@ -59,6 +59,49 @@ endif
 ifeq ($(BR2_PACKAGE_SDL3_X11),y)
 SDL3_DEPENDENCIES += xlib_libX11 xlib_libXext
 SDL3_CONF_OPTS += -DSDL_X11=ON
+
+ifeq ($(BR2_PACKAGE_XAPP_XINPUT),y)
+SDL3_DEPENDENCIES += xapp_xinput
+SDL3_CONF_OPTS += -DSDL_X11_XINPUT=ON
+else
+SDL3_CONF_OPTS += -DSDL_X11_XINPUT=OFF
+endif
+
+ifeq ($(BR2_PACKAGE_XLIB_LIBXCURSOR),y)
+SDL3_DEPENDENCIES += xlib_libXcursor
+SDL3_CONF_OPTS += -DSDL_X11_XCURSOR=ON
+else
+SDL3_CONF_OPTS += -DSDL_X11_XCURSOR=OFF
+endif
+
+ifeq ($(BR2_PACKAGE_XLIB_LIBXFIXES),y)
+SDL3_DEPENDENCIES += xlib_libXfixes
+SDL3_CONF_OPTS += -DSDL_X11_XFIXES=ON
+else
+SDL3_CONF_OPTS += -DSDL_X11_XFIXES=OFF
+endif
+
+ifeq ($(BR2_PACKAGE_XLIB_LIBXRANDR),y)
+SDL3_DEPENDENCIES += xlib_libXrandr
+SDL3_CONF_OPTS += -DSDL_X11_XRANDR=ON
+else
+SDL3_CONF_OPTS += -DSDL_X11_XRANDR=OFF
+endif
+
+ifeq ($(BR2_PACKAGE_XLIB_LIBXSCRNSAVER),y)
+SDL3_DEPENDENCIES += xlib_libXScrnSaver
+SDL3_CONF_OPTS += -DSDL_X11_XSCRNSAVER=ON
+else
+SDL3_CONF_OPTS += -DSDL_X11_XSCRNSAVER=OFF
+endif
+
+ifeq ($(BR2_PACKAGE_XLIB_LIBXTST),y)
+SDL3_DEPENDENCIES += xlib_libXtst
+SDL3_CONF_OPTS += -DSDL_X11_XTEST=ON
+else
+SDL3_CONF_OPTS += -DSDL_X11_XTEST=OFF
+endif
+
 else
 SDL3_CONF_OPTS += -DSDL_X11=OFF
 endif
_______________________________________________
buildroot mailing list
buildroot@buildroot.org
https://lists.buildroot.org/mailman/listinfo/buildroot