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50e98924d7
Fix build error with LIBPFM4=1:
CC util/pfm.o
util/pfm.c: In function ‘parse_libpfm_events_option’:
util/pfm.c:102:30: error: ‘struct evsel’ has no member named ‘leader’
102 | evsel->leader = grp_leader;
| ^~
Committer notes:
There is this entry in 'make -C tools/perf build-test' to test the build
with libpfm:
$ grep libpfm tools/perf/tests/make
make_with_libpfm4 := LIBPFM4=1
run += make_with_libpfm4
$
But the test machine lacked libpfm-devel, now its installed and further
cases like this shouldn't happen.
Committer testing:
Before this patch this fails, after applying it:
$ make -C tools/perf build-test
make: Entering directory '/var/home/acme/git/perf/tools/perf'
- tarpkg: ./tests/perf-targz-src-pkg .
make_static: make LDFLAGS=-static NO_PERF_READ_VDSO32=1 NO_PERF_READ_VDSOX32=1 NO_JVMTI=1 -j24 DESTDIR=/tmp/tmp.KzFSfvGRQa
<SNIP>
make_no_scripts_O: make NO_LIBPYTHON=1 NO_LIBPERL=1
make_with_libpfm4_O: make LIBPFM4=1
make_install_prefix_O: make install prefix=/tmp/krava
make_no_auxtrace_O: make NO_AUXTRACE=1
<SNIP>
$ rpm -q libpfm-devel
libpfm-devel-4.11.0-4.fc34.x86_64
$
FIXME:
This shows a need for 'build-test' to bail out when a build option is
specified that has no required library devel files installed.
Fixes:
|
||
|---|---|---|
| .. | ||
| accounting | ||
| arch | ||
| bootconfig | ||
| bpf | ||
| build | ||
| cgroup | ||
| debugging | ||
| edid | ||
| firewire | ||
| firmware | ||
| gpio | ||
| hv | ||
| iio | ||
| include | ||
| io_uring | ||
| kvm/kvm_stat | ||
| laptop | ||
| leds | ||
| lib | ||
| memory-model | ||
| objtool | ||
| pci | ||
| pcmcia | ||
| perf | ||
| power | ||
| rcu | ||
| scripts | ||
| spi | ||
| testing | ||
| thermal/tmon | ||
| time | ||
| tracing | ||
| usb | ||
| virtio | ||
| vm | ||
| wmi | ||
| Makefile | ||