Your ROOT_URL in app.ini is https://src.whiteboxsystems.nl/ but you are visiting http://src.whiteboxsystems.nl/Whitebox/u-boot/src/commit/2791f8db5e2285a6bf6c6a7dad3ea517be72c592/arch/powerpc You should set ROOT_URL correctly, otherwise the web may not work correctly.
upstream u-boot with additional patches for our devices/boards: https://lists.denx.de/pipermail/u-boot/2017-March/282789.html (AXP crashes) ; Gbit ethernet patch for some LIME2 revisions ; with SPI flash support
 
 
 
 
 
 
u-boot/arch/powerpc
Vikas Manocha 5bf5250e9d spl: make image arg or fdt blob address reconfigurable 8 years ago
..
cpu fdt: Move fdt_fixup_ethernet to a common place 8 years ago
dts
include/asm Convert CONFIG_CMD_BLOB to Kconfig 8 years ago
lib spl: make image arg or fdt blob address reconfigurable 8 years ago
Kconfig
Makefile
config.mk