Hi~
I I tried to modify /free5gc/src/upf/lib/utlt/src/utlt_buff.c and there was a problem when I wanted to use cmake to recompile.
CMake Error at CMakeLists.txt:6 (add_custom_command):
add_custom_command Wrong syntax. A TARGET or OUTPUT must be specified.
– Configuring incomplete, errors occurred!
But my CMakeList.txt has not been modified in accordance with the github, could I ask what went wrong?