tree: https://github.com/oracle/dtrace-linux-kernel 5.3.1 head: cd952b58391c2bda271223315e0c5dce7fd59617 commit: 05d8755cd243ead451147400c32ef6e716c69755 [4/20] dtrace: core and x86 config: x86_64-defconfig (attached as .config) compiler: gcc-7 (Debian 7.4.0-13) 7.4.0 reproduce: git checkout 05d8755cd243ead451147400c32ef6e716c69755 # save the attached .config to linux build tree make ARCH=x86_64 If you fix the issue, kindly add following tag Reported-by: kbuild test robot <lkp(a)intel.com&gt; All errors (new ones prefixed by >>): WARNING: unmet direct dependencies detected for CTF Depends on DEBUG_INFO && !DEBUG_INFO_REDUCED && !DEBUG_INFO_SPLIT && !DEBUG_INFO_DWARF4 && DTRACE Selected by - DTRACE && ARCH_SUPPORTS_DTRACE pkg-config: Command not found pkg-config: Command not found pkg-config: Command not found pkg-config: Command not found scripts/eu_simple.c:18:10: fatal error: elfutils/libdwfl.h: No such file or directory #include <elfutils/libdwfl.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. In file included from scripts/dwarf2ctf/eu_simple.c:2:0: #include <elfutils/libdwfl.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. Makefile Module.symvers System.map arch block certs crypto drivers fs include init ipc kernel lib mm modules.builtin modules.builtin.modinfo modules.order net scripts security smatch_db.sqlite sound source tools trinity_smatch.c trinity_smatch.h usr virt vmlinux vmlinux.o Error 1 scripts/kallsyms.c:37:10: fatal error: dwarf.h: No such file or directory #include <dwarf.h> ^~~~~~~~~ compilation terminated. Makefile Module.symvers System.map arch block certs crypto drivers fs include init ipc kernel lib mm modules.builtin modules.builtin.modinfo modules.order net scripts security smatch_db.sqlite sound source tools trinity_smatch.c trinity_smatch.h usr virt vmlinux vmlinux.o Error 1 Makefile Module.symvers System.map arch block certs crypto drivers fs include init ipc kernel lib mm modules.builtin modules.builtin.modinfo modules.order net scripts security smatch_db.sqlite sound source tools trinity_smatch.c trinity_smatch.h usr virt vmlinux vmlinux.o Error 1 #include <dwarf.h> ^~~~~~~~~ compilation terminated. Makefile Module.symvers System.map arch block certs crypto drivers fs include init ipc kernel lib mm modules.builtin modules.builtin.modinfo modules.order net scripts security smatch_db.sqlite sound source tools trinity_smatch.c trinity_smatch.h usr virt vmlinux vmlinux.o Error 1 Target '__build' not remade because of errors. Makefile Module.symvers System.map arch block certs crypto drivers fs include init ipc kernel lib mm modules.builtin modules.builtin.modinfo modules.order net scripts security smatch_db.sqlite sound source tools trinity_smatch.c trinity_smatch.h usr virt vmlinux vmlinux.o Error 2 Target '__build' not remade because of errors. Makefile Module.symvers System.map arch block certs crypto drivers fs include init ipc kernel lib mm modules.builtin modules.builtin.modinfo modules.order net scripts security smatch_db.sqlite sound source tools trinity_smatch.c trinity_smatch.h usr virt vmlinux vmlinux.o Error 2 Target 'prepare' not remade because of errors. make: Makefile Module.symvers System.map arch block certs crypto drivers fs include init ipc kernel lib mm modules.builtin modules.builtin.modinfo modules.order net scripts security smatch_db.sqlite sound source tools trinity_smatch.c trinity_smatch.h usr virt vmlinux vmlinux.o Error 2 4 real 4 user 2 sys 153.64% cpu make prepare vim +18 scripts/dwarf2ctf/../eu_simple.c 346ddb8688d6e7 Nick Alcock 2018-11-14 17 346ddb8688d6e7 Nick Alcock 2018-11-14 @18 #include <elfutils/libdwfl.h> 346ddb8688d6e7 Nick Alcock 2018-11-14 19 #include <elfutils/version.h> 346ddb8688d6e7 Nick Alcock 2018-11-14 20 :::::: The code at line 18 was first introduced by commit :::::: 346ddb8688d6e7860765c7c97cc983286b6c5de8 ctf: generate CTF information for the kernel :::::: TO: Nick Alcock <nick.alcock(a)oracle.com&gt; :::::: CC: Nick Alcock <nick.alcock(a)oracle.com&gt; --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation