tools/perf/Makefile.config

467 …$(warning No libdw DWARF unwind found, Please install elfutils-devel/libdw-dev >= 0.158 and/or set…
472 …$(warning No libdw.h found or old libdw.h found or elfutils is older than 0.138, disables dwarf su…
477 …$(warning Old libdw.h, finding variables at given 'perf probe' point will not work, install elfuti…
482 …$(warning Old libdw.h, finding variables at given 'perf probe' point will not work, install elfuti…
559     $(warning gelf_getnote() not found on libelf, SDT support disabled)
576 …$(warning DWARF register mappings have not been defined for architecture $(SRCARCH), DWARF support…
602           $(warning Warning: Statically building libbpf not possible as zlib is missing)
617 …$(warning No sys/sdt.h found, no SDT events are defined, please install systemtap-sdt-devel or sys…
659       $(warning No debug_frame support found in libunwind-aarch64)
665     $(warning No libunwind found. Please install libunwind-dev[el] >= 1.1 and/or set LIBUNWIND_DIR)
681 …$(warning BPF API too old. Please install recent kernel headers. BPF support in 'perf record' is d…
694     $(warning Warning: Disabled BPF skeletons as libelf is required by bpftool)
697     $(warning Warning: Disabled BPF skeletons as zlib is required by bpftool)
700     $(warning Warning: Disabled BPF skeletons as libbpf is required)
703     $(warning Warning: Disabled BPF skeletons as clang ($(CLANG)) is missing)
708 …$(warning Warning: Disabled BPF skeletons as reliable BTF generation needs at least $(CLANG) versi…
715       $(warning Warning: Disabled BPF skeletons as clang is too old)
735     $(warning Disabling post unwind, no support found.)
761       $(warning No debug_frame support found in libunwind)
790 …$(warning No libaudit.h found, disables 'trace' tool, please install audit-libs-devel or libaudit-…
803 …$(warning No libcrypto.h found, disables jitted code injection, please install openssl-devel or li…
815 …$(warning slang not found, disables TUI support. Please install slang-devel, libslang-dev or libsl…
833     $(warning GTK2 not found, disables GTK2 support. Please install gtk2-devel or libgtk2.0-dev)
862 …$(warning Missing perl devel files. Disabling perl scripting support, please install perl-ExtUtils…
877   $(warning No timerfd support. Disables 'perf kvm stat live')
883   $(warning $1)
914 …$(warning Missing python setuptools, the python binding won't be built, please install python3-set…