board: Use CONFIG_XPL_BUILD instead of CONFIG_SPL_BUILD
Use the new symbol to refer to any 'SPL' build, including TPL and VPL
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/board/wexler/qc750/Makefile b/board/wexler/qc750/Makefile
index 4daefc4..5f9ebaf 100644
--- a/board/wexler/qc750/Makefile
+++ b/board/wexler/qc750/Makefile
@@ -6,6 +6,6 @@
# (C) Copyright 2023
# Svyatoslav Ryhel <clamor95@gmail.com>
-obj-$(CONFIG_SPL_BUILD) += qc750-spl.o
+obj-$(CONFIG_XPL_BUILD) += qc750-spl.o
obj-y += qc750.o