uboot-imx: do not build efimkcapsule tool

This tool requires gnutls. In fact, we do not have to build it.
Fix build error:

tools/mkeficapsule.c:20:10: fatal error: gnutls/gnutls.h: No such file or directory
   20 | #include <gnutls/gnutls.h>
      |          ^~~~~~~~~~~~~~~~~

Fixes: 158651a6d742 ("uboot-imx: bump to 2026.04 release")
Signed-off-by: Shiji Yang <yangshiji66@outlook.com>
Link: https://github.com/openwrt/openwrt/pull/23635
Signed-off-by: Jonas Jelonek <jelonek.jonas@gmail.com>

diff --git a/package/boot/uboot-imx/Makefile b/package/boot/uboot-imx/Makefile
index 72dfe50358a46f6a8950d7a3eca078c8afb07edf..f65d454b76544c7e4fd634a767ef725eb5f27ec4 100644 (file)
--- a/package/boot/uboot-imx/Makefile
+++ b/package/boot/uboot-imx/Makefile
@@ -59,6 +59,9 @@ define U-Boot/wandboard
   BUILD_DEVICES:=wandboard_dual
 endef
 
+UBOOT_CUSTOMIZE_CONFIG := \
+       --disable TOOLS_MKEFICAPSULE
+
 UBOOT_TARGETS := \
        apalis_imx6 \
        kontron-osm-s-mx8mp \