Hello, I've installed osmocombb software on Ubuntu 15.04 according to this guide on wiki: http://bb.osmocom.org/trac/wiki/Software/GettingStarted No problem so far at this point, everything compiles, layer1 runs on Motorola C123 via cable etc. But when tried to follow this guide: http://bb.osmocom.org/trac/wiki/SIMReader I'm getting errors after running make inside src directory, and beside that I think that wiki guide is bit unclear here: diff --git a/src/target/firmware/Makefile b/src/target/firmware/Makefile On my Ubuntu 15.04 diff --get alone gives error 'diff: unrecognised option '--git'. I tried also via Vi to uncomment -# on -#CFLAGS += -DCONFIG_TX_ENABLE line inside /src/target/firmware/Makefile and compile but to no avail... Any help with this? Thanks in advance :) Robert.