mirror of
https://github.com/torvalds/linux.git
synced 2026-05-15 18:12:22 +02:00
56d32d4cac
Currently we support only static linking with kernel's libtraceevent (tools/lib/traceevent). This patch adds libtraceevent package detection and support to link perf with it dynamically. The libtraceevent package status is displayed with: $ make VF=1 LIBTRACEEVENT_DYNAMIC=1 ... ... libtraceevent: [ on ] Default behavior remains the same (static linking). Committer testing: $ make LIBTRACEEVENT_DYNAMIC=1 VF=1 O=/tmp/build/perf -C tools/perf install-bin |& grep traceevent Makefile.config:1090: *** Error: No libtraceevent devel library found, please install libtraceevent-devel. Stop. $ Signed-off-by: Michael Petlan <mpetlan@redhat.com> Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Jiri Olsa <jolsa@redhat.com> LPU-Reference: 20210428092023.4009-1-mpetlan@redhat.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> |
||
|---|---|---|
| .. | ||
| .gitignore | ||
| Makefile | ||
| test-all.c | ||
| test-backtrace.c | ||
| test-bionic.c | ||
| test-bpf.c | ||
| test-clang-bpf-co-re.c | ||
| test-clang.cpp | ||
| test-compile.c | ||
| test-cplus-demangle.c | ||
| test-cxx.cpp | ||
| test-disassembler-four-args.c | ||
| test-dwarf_getlocations.c | ||
| test-dwarf.c | ||
| test-eventfd.c | ||
| test-file-handle.c | ||
| test-fortify-source.c | ||
| test-get_cpuid.c | ||
| test-get_current_dir_name.c | ||
| test-gettid.c | ||
| test-glibc.c | ||
| test-gtk2-infobar.c | ||
| test-gtk2.c | ||
| test-hello.c | ||
| test-jvmti-cmlr.c | ||
| test-jvmti.c | ||
| test-libaio.c | ||
| test-libaudit.c | ||
| test-libbabeltrace.c | ||
| test-libbfd-buildid.c | ||
| test-libbfd.c | ||
| test-libbpf.c | ||
| test-libcap.c | ||
| test-libcrypto.c | ||
| test-libdebuginfod.c | ||
| test-libdw-dwarf-unwind.c | ||
| test-libelf-gelf_getnote.c | ||
| test-libelf-getphdrnum.c | ||
| test-libelf-getshdrstrndx.c | ||
| test-libelf.c | ||
| test-libnuma.c | ||
| test-libopencsd.c | ||
| test-libperl.c | ||
| test-libpfm4.c | ||
| test-libpython-version.c | ||
| test-libpython.c | ||
| test-libslang-include-subdir.c | ||
| test-libslang.c | ||
| test-libtraceevent.c | ||
| test-libunwind-aarch64.c | ||
| test-libunwind-arm.c | ||
| test-libunwind-debug-frame-aarch64.c | ||
| test-libunwind-debug-frame-arm.c | ||
| test-libunwind-debug-frame.c | ||
| test-libunwind-x86_64.c | ||
| test-libunwind-x86.c | ||
| test-libunwind.c | ||
| test-libzstd.c | ||
| test-llvm-version.cpp | ||
| test-llvm.cpp | ||
| test-lzma.c | ||
| test-numa_num_possible_cpus.c | ||
| test-pthread-attr-setaffinity-np.c | ||
| test-pthread-barrier.c | ||
| test-reallocarray.c | ||
| test-sched_getcpu.c | ||
| test-sdt.c | ||
| test-setns.c | ||
| test-stackprotector-all.c | ||
| test-sync-compare-and-swap.c | ||
| test-timerfd.c | ||
| test-zlib.c | ||