Hi Jiri,
While testing a patch by Wang, that requires building with
libbabeltrace, I noticed that there are no feature detection message
telling that it was found successfully. The end result is the desired
one, it builds with babeltrace, but I wonder if we couldn't have the
[ok] line for it:
[acme@jouet linux]$ rm -rf /tmp/build/perf ; mkdir -p /tmp/build/perf ; make
LIBBABELTRACE=1 O=/tmp/build/perf -C tools/perf install-bin
make: Entering directory '/home/acme/git/linux/tools/perf'
BUILD: Doing 'make -j4' parallel build
Auto-detecting system features:
... dwarf: [ on ]
... glibc: [ on ]
... gtk2: [ on ]
... libaudit: [ on ]
... libbfd: [ on ]
... libelf: [ on ]
... libnuma: [ on ]
... numa_num_possible_cpus: [ on ]
... libperl: [ on ]
... libpython: [ on ]
... libslang: [ on ]
... libcrypto: [ on ]
... libunwind: [ on ]
... libdw-dwarf-unwind: [ on ]
... zlib: [ on ]
... lzma: [ on ]
... get_cpuid: [ on ]
... bpf: [ on ]
GEN /tmp/build/perf/common-cmds.h
CC /tmp/build/perf/fixdep.o
LD /tmp/build/perf/fixdep-in.o
<SNIP>
[acme@jouet linux]$ ldd ~/bin/perf | grep babel
libbabeltrace-ctf.so.1 => /lib64/libbabeltrace-ctf.so.1
(0x00007fce5c405000)
libbabeltrace.so.1 => /lib64/libbabeltrace.so.1 (0x00007fce5bd69000)
[acme@jouet linux]$
- Arnaldo
