There are three parts that can be built. It is the firmware for the SIMtrace hardware, the SIMtrace software and the modified version of wireshark. All of these have different source trees and dependencies.

$ git clone git://git.osmocom.org/libosmocore $ cd libosmocore $ autoreconf --install --force $ ./configure $ sudo make install

You will need to install the libusb header files to be able to compile simtrace.

$ wget https://api.opensuse.org/public/source/home:zecke23/simtrace/simtrace_0.0.1.tar.gz $ tar xzf simtrace_0.0.1.tar.gz $ cd simtrace-0.0.1 $ PKG_CONFIG_PATH=/usr/local/lib/pkgconfig make cc `pkg-config --cflags libosmocore` -o main.o -c main.c cc `pkg-config --cflags libosmocore` -o usb_helper.o -c usb_helper.c cc `pkg-config --cflags libosmocore` -o usb.o -c usb.c cc `pkg-config --cflags libosmocore` -o apdu_split.o -c apdu_split.c cc -o simtrace main.o usb_helper.o usb.o apdu_split.o -lusb `pkg-config --libs libosmocore` -losmocore