Hi all, I have recently messed up my ubuntu host seL4 building machine and I had to recreate it from scratch. But I have missed something on the way. So I have a problem building anything that involves Camkes components. It appears that a tool generating ADL or linking capDL or something along is missing and results in a hang during building. For example when building ipc tutorial (for x85 platform): root@ubuntu:/home/chris/sel4_tutorials/ipc_build# ninja [0/8] Generating capDL-tool/parse-capDL^C ninja: build stopped: interrupted by user. Or mcs tutorial: root@ubuntu:/home/chris/sel4_tutorials/mcs_build# ninja [0/8] Generating capDL-tool/parse-capDL^C ninja: build stopped: interrupted by user. Looking into build.ninja script, I think the problem command be this one: build capDL-tool/parse-capDL: CUSTOM_COMMAND COMMAND = cd /home/chris/sel4_tutorials/mcs_build/capDL-tool && printf capDL-tool/parse-capDL:\ > /home/chris/sel4_tutorials/mcs_build/capDL-tool/parse-capDL.d && find -L /home/chris/sel4_tutorials/projects/capdl/capDL-tool/ -type f -printf %p\
/home/chris/sel4_tutorials/mcs_build/capDL-tool/parse-capDL.d && cp -a /home/chris/sel4_tutorials/projects/capdl/capDL-tool/* . && /usr/bin/cmake -E env make DESC = Generating capDL-tool/parse-capDL depfile = /home/chris/sel4_tutorials/mcs_build/capDL-tool/parse-capDL.d restat = 1
but I don't know why it would be hanging my build and how I should fix it. Any help greatly appreciated. Chris.