Messages in this thread | | | Date | Mon, 7 Jul 2014 17:47:52 -0300 | From | Arnaldo Carvalho de Melo <> | Subject | Re: [PATCH] perf tool: Carve out ctype.h et al |
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Em Sat, Jun 28, 2014 at 01:28:19AM +0200, Borislav Petkov escreveu: > On Thu, Jun 26, 2014 at 02:14:33PM +0200, Jiri Olsa wrote: > > this one compiles ok for me
> Ok, cool. So guys, can we apply this one so that I can continue with the > next round?
Sorry, but not yet, tried to build it (the version that Jiri said worked for him), after fixing up minor issues with blank lines being added to the end of two of the files and then:
[acme@ssdandy linux]$ date ;time make -C tools/perf O=~/git/build/perf install-bin Seg Jul 7 17:44:20 BRT 2014 make: Entering directory `/home/acme/git/linux/tools/perf' BUILD: Doing 'make -j8' parallel build config/Makefile:316: No libdw DWARF unwind found, Please install elfutils-devel/libdw-dev >= 0.158 and/or set LIBDW_DIR
Auto-detecting system features: ... dwarf: [ on ] ... glibc: [ on ] ... gtk2: [ on ] ... libaudit: [ on ] ... libbfd: [ on ] ... libelf: [ on ] ... libnuma: [ on ] ... libperl: [ on ] ... libpython: [ on ] ... libslang: [ on ] ... libunwind: [ on ] ... libdw-dwarf-unwind: [ OFF ] ... DWARF post unwind library: libunwind
make[1]: *** No rule to make target `/home/acme/git/linux/tools/lib/symbol/kallsyms.o', needed by `/home/acme/git/build/perf/libperf.a'. Stop. make[1]: *** Waiting for unfinished jobs.... make: *** [install-bin] Error 2 make: Leaving directory `/home/acme/git/linux/tools/perf'
real 0m3.407s user 0m2.434s sys 0m0.819s [acme@ssdandy linux]$
It builds ok if you do a build when CWD is tools/perf/, but who does that apart from Jiri? :-)
I'll try to fix this up later today, if you haven't done it by then.
Thanks,
- Arnaldo
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