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2019-09-20perf tests: Fix static build testJiri Olsa1-1/+1
Disable the potentional shared library features, which breaks static build if they are enabled and detected: jvmti and vdso libraries. Signed-off-by: Jiri Olsa <[email protected]> Cc: Alexander Shishkin <[email protected]> Cc: Jiri Olsa <[email protected]> Cc: Michael Petlan <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Peter Zijlstra <[email protected]> Link: http://lore.kernel.org/lkml/20190905090924.GA1949@krava Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2019-09-10perf tests: Add libperf automated test for 'make -C tools/perf build-test'Jiri Olsa1-1/+5
Add a libperf build test, that is triggered when one does: $ make -C tools/perf build-test Signed-off-by: Jiri Olsa <[email protected]> Tested-by: Arnaldo Carvalho de Melo <[email protected]> Cc: Alexander Shishkin <[email protected]> Cc: Michael Petlan <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Peter Zijlstra <[email protected]> Link: http://lore.kernel.org/lkml/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2019-08-14perf tools: Add NO_LIBCAP=1 to the minimal build testArnaldo Carvalho de Melo1-0/+1
We need to add these so that we test building without all selectable features. Acked-by: Igor Lubashev <[email protected]> Cc: Alexander Shishkin <[email protected]> Cc: Alexey Budankov <[email protected]> Cc: James Morris <[email protected]> Cc: Jiri Olsa <[email protected]> Cc: Mathieu Poirier <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Suzuki Poulouse <[email protected]> Link: https://lkml.kernel.org/n/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2019-05-15perf build tests: Add NO_LIBZSTD=1 to make_minimalArnaldo Carvalho de Melo1-1/+1
So that we can test the ifdef parts for this feature. Cc: Adrian Hunter <[email protected]> Cc: Alexander Shishkin <[email protected]> Cc: Alexey Budankov <[email protected]> Cc: Andi Kleen <[email protected]> Cc: Jiri Olsa <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Peter Zijlstra <[email protected]> Link: https://lkml.kernel.org/n/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2016-12-17Merge branch 'kbuild' of ↵Linus Torvalds1-1/+1
git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild Pull kbuild updates from Michal Marek: - prototypes for x86 asm-exported symbols (Adam Borowski) and a warning about missing CRCs (Nick Piggin) - asm-exports fix for LTO (Nicolas Pitre) - thin archives improvements (Nick Piggin) - linker script fix for CONFIG_LD_DEAD_CODE_DATA_ELIMINATION (Nick Piggin) - genksyms support for __builtin_va_list keyword - misc minor fixes * 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild: x86/kbuild: enable modversions for symbols exported from asm kbuild: fix scripts/adjust_autoksyms.sh* for the no modules case scripts/kallsyms: remove last remnants of --page-offset option make use of make variable CURDIR instead of calling pwd kbuild: cmd_export_list: tighten the sed script kbuild: minor improvement for thin archives build kbuild: modpost warn if export version crc is missing kbuild: keep data tables through dead code elimination kbuild: improve linker compatibility with lib-ksyms.o build genksyms: Regenerate parser kbuild/genksyms: handle va_list type kbuild: thin archives for multi-y targets kbuild: kallsyms allow 3-pass generation if symbols size has changed
2016-12-11make use of make variable CURDIR instead of calling pwdUwe Kleine-König1-1/+1
make already provides the current working directory in a variable, so make use of it instead of forking a shell. Also replace usage of PWD by CURDIR. PWD is provided by most shells, but not all, so this makes the build system more robust. Signed-off-by: Uwe Kleine-König <[email protected]> Signed-off-by: Michal Marek <[email protected]>
2016-12-05perf tools: Cleanup build directory before each testJiri Olsa1-1/+1
Cleanup the fixdep tool before every test. Signed-off-by: Jiri Olsa <[email protected]> Cc: David Ahern <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Peter Zijlstra <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2016-12-05perf build: Add clang and llvm compile and linking supportWang Nan1-0/+2
Add necessary c++ flags and link libraries to support builtin clang and LLVM. Add all llvm and clang libraries, so don't need to worry about clang changes its libraries setting. However, linking perf would take much longer than usual. Signed-off-by: Wang Nan <[email protected]> Cc: Alexei Starovoitov <[email protected]> Cc: He Kuang <[email protected]> Cc: Jiri Olsa <[email protected]> Cc: Joe Stringer <[email protected]> Cc: Zefan Li <[email protected]> Cc: [email protected] Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2016-11-14perf jvmti: Plug compilation into perf buildJiri Olsa1-1/+1
Compile jvmti agent as part of the perf build. The agent library is called libperf-jvmti.so and is installed in default place together with other files: $ make libperf-jvmti.so BUILD: Doing 'make -j4' parallel build ... CC jvmti/libjvmti.o CC jvmti/jvmti_agent.o LD jvmti/jvmti-in.o LINK libperf-jvmti.so $ make DESTDIR=/tmp/krava/ install-bin ... $ find /tmp/krava/ | grep libperf /tmp/krava/lib64/libperf-jvmti.so /tmp/krava/lib64/libperf-gtk.so Signed-off-by: Jiri Olsa <[email protected]> Tested-by: Arnaldo Carvalho de Melo <[email protected]> Tested-by: Stephane Eranian <[email protected]> Cc: Andi Kleen <[email protected]> Cc: David Ahern <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: William Cohen <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2016-07-13perf build: Add sdt feature detectionMasami Hiramatsu1-1/+2
This checks whether sys/sdt.h is available or not, which is required for DTRACE_PROBE(). We can disable this feature by passing NO_SDT=1 when building. This flag will be used for SDT test case and further SDT events in perftools. Signed-off-by: Masami Hiramatsu <[email protected]> Cc: Ananth N Mavinakayanahalli <[email protected]> Cc: Brendan Gregg <[email protected]> Cc: Hemant Kumar <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Peter Zijlstra <[email protected]> Link: http://lkml.kernel.org/r/146831795615.17065.17513820540591053933.stgit@devbox Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2016-06-28perf build: Add libbabeltrace to build-testWang Nan1-0/+2
'make build-test' doesn't test LIBBABELTRACE=1. It misses a building failure caused by commit 41840d211c51 ("perf config: Move config declarations from util/cache.h to util/config.h"), breaks bisect. Add LIBBABELTRACE=1 to build-test. Signed-off-by: Wang Nan <[email protected]> Cc: Jiri Olsa <[email protected]> Cc: Zefan Li <[email protected]> Cc: [email protected] Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2016-02-05perf build: Add libcrypto feature detectionStephane Eranian1-0/+2
Will be used to generate build-ids in the jitdump code. Signed-off-by: Stephane Eranian <[email protected]> Cc: Adrian Hunter <[email protected]> Cc: Andi Kleen <[email protected]> Cc: Carl Love <[email protected]> Cc: David Ahern <[email protected]> Cc: Jiri Olsa <[email protected]> Cc: John McCutchan <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Pawel Moll <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Sonny Rao <[email protected]> Cc: Sukadev Bhattiprolu <[email protected]> Link: http://lkml.kernel.org/r/[email protected] [ tools/perf/Makefile.perf comment about NO_LIBCRYPTO and added it to tests/make ] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2016-02-04perf build tests: Move the feature related vars to the front of the make cmdlineArnaldo Carvalho de Melo1-2/+2
So that we do less visual searching on the 'make build-test' output to see the feature related variables: After: $ make -C tools/perf build-test <SNIP> make_no_newt_O: cd . && make NO_NEWT=1 FEATURES_DUMP=/home/acme/git/linux/tools/perf/BUILD_TEST_FEATURE_DUMP O=/tmp/tmp.dz55IX DESTDIR=/tmp/tmp.X29xxo make_tags_O: cd . && make tags FEATURES_DUMP=/home/acme/git/linux/tools/perf/BUILD_TEST_FEATURE_DUMP O=/tmp/tmp.6ecLh8 DESTDIR=/tmp/tmp.6vIla578Ho make_util_pmu_bison_o_O: cd . && make util/pmu-bison.o FEATURES_DUMP=/home/acme/git/linux/tools/perf/BUILD_TEST_FEATURE_DUMP O=/tmp/tmp.SVPM2G DESTDIR=/tmp/tmp.C0oAam Cc: Adrian Hunter <[email protected]> Cc: David Ahern <[email protected]> Cc: Jiri Olsa <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Wang Nan <[email protected]> Link: http://lkml.kernel.org/n/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2016-02-04perf build tests: Elide "-f Makefile" from make invokationArnaldo Carvalho de Melo1-3/+6
Since this is the name that 'make' will look for if no explicit -f file is passed. This in turn makes the output of 'build-test' more compact: Before: $ perf stat make -C tools/perf build-test <SNIP> cd . && make FEATURE_DUMP_COPY=/home/acme/git/linux/tools/perf/BUILD_TEST_FEATURE_DUMP feature-dump make_no_libaudit_O: cd . && make -f Makefile O=/tmp/tmp.tHIa0Kkk2Y DESTDIR=/tmp/tmp.foK7rckkVi NO_LIBAUDIT=1 FEATURES_DUMP=/home/acme/git/linux/tools/perf/BUILD_TEST_FEATURE_DUMP <SNIP> After: $ perf stat make -C tools/perf build-test <SNIP> make_no_libaudit_O: cd . && make O=/tmp/tmp.tHIa0Kkk2Y DESTDIR=/tmp/tmp.foK7rckkVi NO_LIBAUDIT=1 FEATURES_DUMP=/home/acme/git/linux/tools/perf/BUILD_TEST_FEATURE_DUMP <SNIP> Cc: Adrian Hunter <[email protected]> Cc: David Ahern <[email protected]> Cc: Jiri Olsa <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Wang Nan <[email protected]> Link: http://lkml.kernel.org/n/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2016-01-29perf build: Align the names of the build tests:Arnaldo Carvalho de Melo1-2/+4
$ make -C tools/perf build-test make[1]: Entering directory `/home/acme/git/linux/tools/perf' make_pure_O: cd . && make -f Makefile O=/tmp/tmp.mPx0Cmik3f DESTDIR=/tmp/tmp.U0SUmVbtJm make_clean_all_O: cd . && make -f Makefile O=/tmp/tmp.Yl5UzhTU7T DESTDIR=/tmp/tmp.fop1E4jdER clean all make_debug_O: cd . && make -f Makefile O=/tmp/tmp.pMn2ozBoXC DESTDIR=/tmp/tmp.azxhDp5sEp DEBUG=1 make_no_libperl_O: cd . && make -f Makefile O=/tmp/tmp.qJPiINMtA7 DESTDIR=/tmp/tmp.KNMrLeGDxZ NO_LIBPERL=1 <SNIP> More needs to be done to make it more compact, i.e. elide the '-f Makefile', remove that 'cd . &&', move the DESTDIR= and O= to the end, as they don't convey that much information besides the fact that they are being set to some random directory just for this build, move the meat, i.e. the meaningful feature disabling bits to the start, etc. Cc: Adrian Hunter <[email protected]> Cc: David Ahern <[email protected]> Cc: Jiri Olsa <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Wang Nan <[email protected]> Link: http://lkml.kernel.org/n/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2016-01-29perf build: Use feature dump file for build-testWang Nan1-0/+33
To prevent the feature check tests to run repeately, one time per 'tests/make' target/test, this patch utilizes the previously introduced 'feature-dump' make target and FEATURES_DUMP variable, making sure that the feature checkers run only once when doing build-test for normal test cases. However, since standard users doesn't reuse features dump result, we'd better give an option to check their behaviors. The above feature should be used to make build-test faster only. Only utilize it for build-test. Signed-off-by: Wang Nan <[email protected]> Cc: Jiri Olsa <[email protected]> Cc: Namhyung Kim <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2016-01-15perf build: Pass O option to kernel makefile in build-testWang Nan1-4/+5
Kernel makefile only follows an 'O' option passed from command line explicitely. In build-test with 'O' option set, kernel makefile contaminate kernel source directory. Build test also fail if we don't create output directory manually. K_O_OPT is added and passed to kernel makefile if 'O' is passed to build-test. Signed-off-by: Wang Nan <[email protected]> Tested-by: Arnaldo Carvalho de Melo <[email protected]> Cc: Jiri Olsa <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Zefan Li <[email protected]> Cc: [email protected] Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2016-01-15perf build: Test correct path of perf in build-testWang Nan1-7/+14
If an 'O' is passed to 'make build-test', many 'test -x' and 'test -f' will fail because perf resides in a different directory. Fix this by computing PERF_OUT according to 'O' and test correct output files. For make_kernelsrc and make_kernelsrc_tools, set KBUILD_OUTPUT_DIR instead because the path is different from others ($(O)/perf vs $(O)/tools/perf). Signed-off-by: Wang Nan <[email protected]> Tested-by: Arnaldo Carvalho de Melo <[email protected]> Cc: Jiri Olsa <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Zefan Li <[email protected]> Cc: [email protected] Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2016-01-15perf build: Pass O option to Makefile.perf in build-testWang Nan1-3/+11
Unlike tools/perf/Makefile, tools/perf/Makefile.perf obey 'O' option when it is passed through cmdline only, due to code in tools/scripts/Makefile.include: ifneq ($(O),) ifeq ($(origin O), command line) ... ABSOLUTE_O := $(shell cd $(O) ; pwd) OUTPUT := $(ABSOLUTE_O)/$(if $(subdir),$(subdir)/) endif endif This patch passes 'O' to Makefile.perf through cmdline explicitly to make it follow O variable during build-test. 'make clean' should have identical 'O' option with 'make'. If not, config-clean may error. Signed-off-by: Wang Nan <[email protected]> Tested-by: Arnaldo Carvalho de Melo <[email protected]> Cc: Jiri Olsa <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Zefan Li <[email protected]> Cc: [email protected] Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2016-01-15perf build: Set parallel making options build-testWang Nan1-7/+16
'make build-test' is painful because of time consuming. In a full test, all test cases are built twice with tools/perf/Makefile and tools/perf/Makefile.perf. 'Makefile' automatically computes parallel options for make, but 'Makefile.perf' not, so all test cases is built with one job. It is very slow. This patch adds '-j' options to Makefile.perf testing. It computes parallel building options like what tools/perf/Makefile does, and pass '-j' option to Makefile.perf test. Signed-off-by: Wang Nan <[email protected]> Acked-by: Jiri Olsa <[email protected]> Tested-by: Arnaldo Carvalho de Melo <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Zefan Li <[email protected]> Cc: [email protected] Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2016-01-11tools: Move Makefile.arch from perf/config to tools/scriptsWang Nan1-1/+15
After this patch other directories can use this architecture detector without directly including it from perf's directory. Libbpf would utilize it to get proper $(ARCH) so it can receive correct uapi include directory. Tested-by: Naveen N. Rao <[email protected]> Acked-by: Jiri Olsa <[email protected]> Cc: Sukadev Bhattiprolu <[email protected]> Cc: Zefan Li <[email protected]> Cc: [email protected] Signed-off-by: Wang Nan <[email protected]> Link: http://lkml.kernel.org/r/[email protected] [ Add missing srctree definition in tests/make ] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2016-01-11perf tools: Fix phony build target for build-testWang Nan1-1/+1
make_kernelsrc and make_kernelsrc_tools are skiped if a previous build-test is done, because 'make build-test' creates two files with same names. To avoid this, they should be included in .PHONY list. Signed-off-by: Wang Nan <[email protected]> Acked-by: Jiri Olsa <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Zefan Li <[email protected]> Cc: [email protected] Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2015-12-14perf test: Remove tarpkg at end of testJosh Poimboeuf1-1/+2
Signed-off-by: Josh Poimboeuf <[email protected]> Cc: Jiri Olsa <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Peter Zijlstra <[email protected]> Link: http://lkml.kernel.org/r/5e7e97a23e3ce11b59d1009b39ebb6d2813a0560.1449965119.git.jpoimboe@redhat.com Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2015-11-05perf tools: Allow shuffling the build testsArnaldo Carvalho de Melo1-0/+5
Those tests take a long time and sometimes we stop it, so allow randomly shuffling the tests so that we have a better chance of running more of them in partial 'make build-test' runs. Using it just on the 'build-test' target, i.e.: make -C tools/perf build-test Is equivalent to: make SHUF=1 -C tools/perf -f tests/make Cc: Adrian Hunter <[email protected]> Cc: David Ahern <[email protected]> Cc: Jiri Olsa <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Wang Nan <[email protected]> Link: http://lkml.kernel.org/n/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2015-10-28perf tools: Make perf depend on libbpfWang Nan1-1/+3
By adding libbpf into perf's Makefile, this patch enables perf to build libbpf if libelf is found and neither NO_LIBELF nor NO_LIBBPF is set. The newly introduced code is similar to how libapi and libtraceevent are wired into Makefile.perf. MANIFEST is also updated for 'make perf-*-src-pkg'. Append make_no_libbpf to tools/perf/tests/make. The 'bpf' feature check is appended into default FEATURE_TESTS and FEATURE_DISPLAY, so perf will check the API version of bpf in /path/to/kernel/include/uapi/linux/bpf.h. Which should not fail except when we are trying to port this code to an old kernel. Error messages are also updated to notify users about the lack of BPF support in 'perf record' if libelf is missing or the BPF API check failed. tools/lib/bpf is added to TAG_FOLDERS to allow us to navigate libbpf files when working on perf using tools/perf/tags. Signed-off-by: Wang Nan <[email protected]> Acked-by: Alexei Starovoitov <[email protected]> Cc: Brendan Gregg <[email protected]> Cc: Daniel Borkmann <[email protected]> Cc: David Ahern <[email protected]> Cc: He Kuang <[email protected]> Cc: Jiri Olsa <[email protected]> Cc: Kaixu Xia <[email protected]> Cc: Masami Hiramatsu <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Zefan Li <[email protected]> Cc: [email protected] Link: http://lkml.kernel.org/r/[email protected] [ Document NO_LIBBPF in Makefile.perf, noted by Jiri Olsa ] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2015-07-30perf tests: Adding build test for having ending double slashJiri Olsa1-4/+9
Pawel Moll reported build issue for having extra slash (/) at the end of the prefix variable. $ make prefix=/usr/local/ CC tests/attr.o tests/attr.c: In function ‘test__attr’: tests/attr.c:168:50: error: expected ‘)’ before ‘;’ token snprintf(path_perf, PATH_MAX, "%s/perf", BINDIR); ^ tests/attr.c:176:1: error: expected ‘;’ before ‘}’ token } ^ tests/attr.c:176:1: error: control reaches end of non-void function [-Werror=return-type] } ^ cc1: all warnings being treated as errors Adding automated test case for this. Reported-by: Pawel Moll <[email protected]> Signed-off-by: Jiri Olsa <[email protected]> Cc: Adrian Hunter <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Peter Zijlstra <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2015-06-22perf tests: Add test for make install with prefixJiri Olsa1-0/+8
Lukas Wunner reported issue (and fix[1]) with 'make install prefix=...'. Adding automated test for this, so it wouldn't happen again. [1]: 75e84ab906ef ("perf tools: Fix build breakage if prefix= is specified") Signed-off-by: Jiri Olsa <[email protected]> Cc: Adrian Hunter <[email protected]> Cc: Andi Kleen <[email protected]> Cc: David Ahern <[email protected]> Cc: Lukas Wunner <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Stephane Eranian <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2015-06-22perf tests: Add testing for Makefile.perfJiri Olsa1-3/+20
Currently we test only builds through top level Makefile, but seems like there's a bunch of users using Makefile.perf directly. Changing the make suite to be run for Makefile.perf as well. It takes now considerable amount of time, but hopefully we catch more issues. Also fixing the output indentation for make_kernelsrc and make_kernelsrc_tools tests. Signed-off-by: Jiri Olsa <[email protected]> Cc: Adrian Hunter <[email protected]> Cc: Andi Kleen <[email protected]> Cc: David Ahern <[email protected]> Cc: Lukas Wunner <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Stephane Eranian <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2015-05-05perf tools: Add build option NO_AUXTRACE to exclude AUX area tracingAdrian Hunter1-1/+3
Add build option NO_AUXTRACE to exclude compiling support for AUX area tracing. Support for both recording and processing is excluded and by implication any future additions such as Intel PT and Intel BTS will also not be compiled in with this option. Signed-off-by: Adrian Hunter <[email protected]> Acked-by: Jiri Olsa <[email protected]> Cc: David Ahern <[email protected]> Cc: Frederic Weisbecker <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Stephane Eranian <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2015-04-29perf tests: Add build tests for building perf from kernel source root and toolsJiri Olsa1-1/+13
Adding build tests for following make commands: $ make -C <kernelsrc> tools/perf $ make -C <kernelsrc>/tools perf Signed-off-by: Jiri Olsa <[email protected]> Cc: Borislav Petkov <[email protected]> Cc: Brian Norris <[email protected]> Cc: David Ahern <[email protected]> Cc: David Howells <[email protected]> Cc: Michal Marek <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Paul Mackerras <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Sam Ravnborg <[email protected]> Cc: [email protected] Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2015-03-19perf tools: Fix perf-read-vdsox32 not building and lib64 install dirH.J. Lu1-1/+1
Commit: c6e5e9fbc3ea ("perf tools: Fix building error in x86_64 when dwarf unwind is on") removed the definition of IS_X86_64 but not all places using it, with the consequence that perf-read-vdsox32 would not be built anymore, and the default lib install directory was 'lib' instead of 'lib64'. Also needs to go to v3.19. Signed-off-by: H.J. Lu <[email protected]> Acked-by: Adrian Hunter <[email protected]> Acked-by: Jiri Olsa <[email protected]> Cc: [email protected] # 3.19 Link: http://lkml.kernel.org/r/CAMe9rOqpGVq3D88w+D15ef7sv6G6k57ZeTvxBm46=WFgzo9p1w@mail.gmail.com Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2015-01-21perf tools: Remove EOL whitespacesArnaldo Carvalho de Melo1-1/+0
Janitorial stuff: boredom moment. Cc: Adrian Hunter <[email protected]> Cc: Borislav Petkov <[email protected]> Cc: David Ahern <[email protected]> Cc: Don Zickus <[email protected]> Cc: Frederic Weisbecker <[email protected]> Cc: Jiri Olsa <[email protected]> Cc: Mike Galbraith <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Paul Mackerras <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Stephane Eranian <[email protected]> Link: http://lkml.kernel.org/n/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2014-06-09perf tests: Show the inner make output when an error happensArnaldo Carvalho de Melo1-5/+2
Before: [acme@zoo linux]$ make -C tools/perf -f tests/make make_static make: Entering directory `/home/git/linux/tools/perf' - make_static: cd . && make -f Makefile DESTDIR=/tmp/tmp.JcWuM4Zu9f LDFLAGS=-static make: *** [make_static] Error 1 make: Leaving directory `/home/git/linux/tools/perf' [acme@zoo linux]$ After: [acme@zoo linux]$ make -C tools/perf -f tests/make make_static make: Entering directory `/home/git/linux/tools/perf' - make_static: cd . && make -f Makefile DESTDIR=/tmp/tmp.X3su83i14u LDFLAGS=-static cd . && make -f Makefile DESTDIR=/tmp/tmp.X3su83i14u LDFLAGS=-static BUILD: Doing 'make -j4' parallel build config/Makefile:303: *** No static glibc found, please install glibc-static. Stop. make[1]: *** [all] Error 2 test: test -x ./perf make: Leaving directory `/home/git/linux/tools/perf' [acme@zoo linux]$ Cc: Adrian Hunter <[email protected]> Cc: David Ahern <[email protected]> Cc: Don Zickus <[email protected]> Cc: Frederic Weisbecker <[email protected]> Cc: Ingo Molnar <[email protected]> Cc: Mike Galbraith <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Paul Mackerras <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Stephane Eranian <[email protected]> Link: http://lkml.kernel.org/n/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2014-04-30perf tests: Add static build make testJiri Olsa1-0/+2
Adding test for building static perf build into the automated suite. Also available via following commands: $ make -f tests/make make_static - make_static: cd . && make -f Makefile DESTDIR=/tmp/tmp.7u5MlB4njo LDFLAGS=-static $ make -f tests/make make_static_O - make_static_O: cd . && make -f Makefile O=/tmp/tmp.Ay6r3wEmtX DESTDIR=/tmp/tmp.vK0KQwO0Vi LDFLAGS=-static Acked-by: David Ahern <[email protected]> Cc: Arnaldo Carvalho de Melo <[email protected]> Cc: Corey Ashford <[email protected]> Cc: David Ahern <[email protected]> Cc: Frederic Weisbecker <[email protected]> Cc: Ingo Molnar <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Paul Mackerras <[email protected]> Cc: Peter Zijlstra <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Jiri Olsa <[email protected]>
2014-02-24perf tests: Add NO_LIBDW_DWARF_UNWIND make testJiri Olsa1-0/+3
Adding make test for NO_LIBDW_DWARF_UNWIND option, plus updating minimal build test with it. Signed-off-by: Jiri Olsa <[email protected]> Cc: Corey Ashford <[email protected]> Cc: David Ahern <[email protected]> Cc: Frederic Weisbecker <[email protected]> Cc: Ingo Molnar <[email protected]> Cc: Jean Pihet <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Paul Mackerras <[email protected]> Cc: Peter Zijlstra <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2014-02-24perf tests: Add pmu-bison.o make testJiri Olsa1-4/+8
Adding pmu-bison.o make test: $ make -f tests/make make_util_pmu_bison_o - make_util_pmu_bison_o: cd . && make -f Makefile DESTDIR=/tmp/tmp.0u99hQn8Ga util/pmu-bison.o $ make -f tests/make make_util_pmu_bison_o_O - make_util_pmu_bison_o_O: cd . && make -f Makefile O=/tmp/tmp.sWKDLGS71O DESTDIR=/tmp/tmp.htQNJAfJ0d util/pmu-bison.o make: *** [make_util_pmu_bison_o_O] Error 1 The 'O=' version of the test is failing at the moment, due to the OUTPUT directory issue fixed in next patch. Signed-off-by: Jiri Olsa <[email protected]> Cc: Corey Ashford <[email protected]> Cc: David Ahern <[email protected]> Cc: Frederic Weisbecker <[email protected]> Cc: Ingo Molnar <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Paul Mackerras <[email protected]> Cc: Peter Zijlstra <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2014-02-24perf tests: Fix *.o make testsJiri Olsa1-7/+3
Enable and fix *.o object make tests. Following tests are now available: $ make -f tests/make make_perf_o_O - make_perf_o_O: cd . && make -f Makefile O=/tmp/tmp.iF5vI5emGy DESTDIR=/tmp/tmp.epDPFVhH0s perf.o $ make -f tests/make make_util_map_o_O - make_util_map_o_O: cd . && make -f Makefile O=/tmp/tmp.BWuMf55ygC DESTDIR=/tmp/tmp.QbGBRF95oP util/map.o Signed-off-by: Jiri Olsa <[email protected]> Cc: Corey Ashford <[email protected]> Cc: David Ahern <[email protected]> Cc: Frederic Weisbecker <[email protected]> Cc: Ingo Molnar <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Paul Mackerras <[email protected]> Cc: Peter Zijlstra <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2014-01-13perf tools: Add test for building detached source tarballsArnaldo Carvalho de Melo1-2/+8
Test one of the main kernel Makefile targets to generate a perf sources tarball suitable for build outside the full kernel sources. This is to test that the tools/perf/MANIFEST file lists all the files needed to be in such tarball, which sometimes gets broken when we move files around, like when we made some files that were in tools/perf/ available to other tools/ codebases by moving it to tools/include/, etc. Now everytime we use 'make -C tools/perf -f tests/make' this test will be performed, helping detect such problems earlier in the devel cycle. Cc: Adrian Hunter <[email protected]> Cc: David Ahern <[email protected]> Cc: Frederic Weisbecker <[email protected]> Cc: Jiri Olsa <[email protected]> Cc: Mike Galbraith <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Paul Mackerras <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Stephane Eranian <[email protected]> Link: http://lkml.kernel.org/n/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2014-01-13perf tests: Fix installation tests path setupJiri Olsa1-10/+20
Currently installation tests work only over x86_64, adding arch check to make it work over i386 as well. NOTE looks like x86 is the only arch running tests, we need some IS_(32/64) flag to make this generic. Signed-off-by: Jiri Olsa <[email protected]> Cc: Corey Ashford <[email protected]> Cc: David Ahern <[email protected]> Cc: Frederic Weisbecker <[email protected]> Cc: Ingo Molnar <[email protected]> Cc: Jiri Olsa <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Paul Mackerras <[email protected]> Cc: Peter Zijlstra <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2013-12-19perf tests: Factor make install testsJiri Olsa1-6/+32
Factoring make install tests to check for multiple files. Adding default set of installed files for install and install_bin tests. Putting the 'test' line into the log file instead to the screen as it gets more complex now. If the tests fails to find a file, following message is displayed: $ make -f tests/make make_install_bin - make_install_bin: cd . && make -f Makefile DESTDIR=/tmp/tmp.nCVuQoSHaJ install-bin failed to find: bin/perf Signed-off-by: Jiri Olsa <[email protected]> Cc: Corey Ashford <[email protected]> Cc: David Ahern <[email protected]> Cc: Frederic Weisbecker <[email protected]> Cc: Ingo Molnar <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Paul Mackerras <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Steven Rostedt <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2013-07-22perf tests: Add broken install-* tests into tests/makeJiri Olsa1-0/+31
Adding install-* tests into tests/make. Those tests are broken, so commenting them out right away. * Nothing get installed for install-man, install_doc and install_html targets, they just rebuild the documentation. * I've got following error for 'install-info': $ make -f tests/make make_install_info - make_install_info: cd . && make -f Makefile DESTDIR=/tmp/tmp.Xi4mb9J1a0 install-info $ tail -f make_install_info ... PERF_VERSION = 3.11.rc1.g9b3c2d make[2]: *** No rule to make target `user-manual.xml', needed by `user-manual.texi'. Stop. make[1]: *** [install-info] Error 2 * I've got following error for 'install-pdf': $ make -f tests/make make_install_pdf - make_install_pdf: cd . && make -f Makefile DESTDIR=/tmp/tmp.fXseECBbt1 install-pdf $ tail -f make_install_pdf ... PERF_VERSION = 3.11.rc1.g9b3c2d make[2]: *** No rule to make target `user-manual.xml', needed by `user-manual.pdf'. Stop. make[1]: *** [install-pdf] Error 2 Signed-off-by: Jiri Olsa <[email protected]> Cc: Borislav Petkov <[email protected]> Cc: Corey Ashford <[email protected]> Cc: David Ahern <[email protected]> Cc: Frederic Weisbecker <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Paul Mackerras <[email protected]> Cc: Peter Zijlstra <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2013-07-22perf tests: Add 'make install/install-bin' tests into tests/makeJiri Olsa1-0/+9
Adding 'make install' and 'make install-bin' tests into tests/make. It's run as part of the suite, but could be run separately like: $ make -f tests/make make_install - make_install: cd . && make -f Makefile DESTDIR=/tmp/tmp.LpkYbk5pfs install test: test -x /tmp/tmp.LpkYbk5pfs/bin/perf $ make -f tests/make make_install_bin - make_install_bin: cd . && make -f Makefile DESTDIR=/tmp/tmp.dMxePBMcFT install-bin test: test -x /tmp/tmp.dMxePBMcFT/bin/perf Signed-off-by: Jiri Olsa <[email protected]> Cc: Borislav Petkov <[email protected]> Cc: Corey Ashford <[email protected]> Cc: David Ahern <[email protected]> Cc: Frederic Weisbecker <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Paul Mackerras <[email protected]> Cc: Peter Zijlstra <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2013-07-22perf tests: Add DESTDIR=TMP_DEST tests/make variableJiri Olsa1-4/+8
Adding TMP_DEST tests/make variable to provide the DESTDIR directory for installation tests. Adding this to existing test targets, since DESTDIR variable 'should not' affect other than install* targets. We can always separate this if there's a need for DESTDIR-free build test. Signed-off-by: Jiri Olsa <[email protected]> Cc: Borislav Petkov <[email protected]> Cc: Corey Ashford <[email protected]> Cc: David Ahern <[email protected]> Cc: Frederic Weisbecker <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Paul Mackerras <[email protected]> Cc: Peter Zijlstra <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2013-07-22perf tests: Rename TMP to TMP_O tests/make variableJiri Olsa1-4/+4
Renaming TMP to TMP_O tests/make variable to make a name space for other temp variables. Signed-off-by: Jiri Olsa <[email protected]> Cc: Borislav Petkov <[email protected]> Cc: Corey Ashford <[email protected]> Cc: David Ahern <[email protected]> Cc: Frederic Weisbecker <[email protected]> Cc: Ingo Molnar <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Paul Mackerras <[email protected]> Cc: Peter Zijlstra <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2013-07-22perf tests: Run ctags/cscope make tests only with needed binariesJiri Olsa1-2/+9
Running tags and cscope make tests only if the 'ctags' and 'cscope' binaries are installed, so we don't have false alarm test failures. Signed-off-by: Jiri Olsa <[email protected]> Cc: Borislav Petkov <[email protected]> Cc: Corey Ashford <[email protected]> Cc: David Ahern <[email protected]> Cc: Frederic Weisbecker <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Paul Mackerras <[email protected]> Cc: Peter Zijlstra <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2013-05-28perf tools: Add automated make test suiteJiri Olsa1-0/+138
Adding automated test for testing the build process. To run it you need to be in perf directory or specify one with PERF variable. It's also possible to specify optional Makefile to test via MK variable. Whole suite is executed twice, the second time with O=/tmp/xxx option added. To run the whole suite: $ make -f tests/make - make_pure: cd . && make -f Makefile test: test -x ./perf - make_clean_all: cd . && make -f Makefile clean all test: test -x ./perf - make_python_perf_so: cd . && make -f Makefile python/perf.so test: test -f ./python/perf.so - make_debug: cd . && make -f Makefile DEBUG=1 test: test -x ./perf - make_no_libperl: cd . && make -f Makefile NO_LIBPERL=1 test: test -x ./perf You see command line for 'make_pure' test right away, and the output is stored into 'make_pure' file. To run simple test: $ make -f tests/make make_debug - make_debug: cd . && make -f Makefile DEBUG=1 test: test -x ./perf At this moment tests checks for successfull build and for existence of several built files. Additional after-build checks could be added. Signed-off-by: Jiri Olsa <[email protected]> Cc: Borislav Petkov <[email protected]> Cc: Corey Ashford <[email protected]> Cc: Frederic Weisbecker <[email protected]> Cc: Ingo Molnar <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Paul Mackerras <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Sam Ravnborg <[email protected]> Cc: Stephane Eranian <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
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