Your ROOT_URL in app.ini is https://src.whiteboxsystems.nl/ but you are visiting http://src.whiteboxsystems.nl/Whitebox/u-boot/src/commit/01286329b27b27eaeda045b469d41b1d9fce545a/board/v37 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/board/v37
Masahiro Yamada 377e1048d3 board: powerpc: convert makefiles to Kbuild style 12 years ago
..
Makefile board: powerpc: convert makefiles to Kbuild style 12 years ago
flash.c
u-boot.lds
v37.c