[openwrt/openwrt] uboot-tools: Honor the global verbose flag

[LEDE Commits]

robimarko pushed a commit to openwrt/openwrt.git, branch main:
https://git.openwrt.org/e6c635197664a44aabcbc31e5fe93ec92780699e

commit e6c635197664a44aabcbc31e5fe93ec92780699e
Author: Robert Marko <robimarko at gmail.com>
AuthorDate: Thu Apr 17 13:12:17 2025 +0200

    uboot-tools: Honor the global verbose flag
    
    Look for OPENWRT_VERBOSE and pass it down to the U-Boot so we actually
    get verbose build info when needed for debugging.
    
    Link: https://github.com/openwrt/openwrt/pull/18515
    Signed-off-by: Robert Marko <robimarko at gmail.com>
---
 package/boot/uboot-tools/Makefile | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/package/boot/uboot-tools/Makefile b/package/boot/uboot-tools/Makefile
index 481fe77602..9fa680c97c 100644
--- a/package/boot/uboot-tools/Makefile
+++ b/package/boot/uboot-tools/Makefile
@@ -80,7 +80,8 @@ MAKE_FLAGS += \
 	ARCH="sandbox" \
 	TARGET_CFLAGS="$(TARGET_CFLAGS)" \
 	TARGET_LDFLAGS="$(TARGET_LDFLAGS)" \
-	NO_PYTHON=1
+	NO_PYTHON=1 \
+	V=$(if $(findstring c,$(OPENWRT_VERBOSE)),1,)
 
 define Build/Compile