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linux/tools/perf/config/feature-checks/Makefile

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tools/perf/build: Add feature check core code Start the split-out of the feature check code by adding a list of features to be tested, and rules to process that list by building its matching feature-check file in config/feature-checks/test-<feature>.c. Add 'hello' as the initial feature. This structure will allow us to build split-out feature checks in parallel and thus speed up feature detection dramatically. No change in functionality: no feature check is used by the build rules yet. Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Namhyung Kim <namhyung@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/n/tip-pixkihgscFaohfFigq5yt9gs@git.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-09-30 16:08:24 +08:00
tools/perf/build: Split out feature check: 'libnuma' Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Namhyung Kim <namhyung@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/n/tip-vixsrpggxFjhz7kppqgrGr6s@git.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-09-30 19:37:10 +08:00
FILES= \
perf config: Ignore generated files in feature-checks 1. Rename the test-* binary files to test-*.bin for easier pattern matching as suggested by Ingo. 2. Ignore *.bin and *.d files. Signed-off-by: Chunwei Chen <tuxoko@gmail.com> Reviewed-by: Ingo Molnar <mingo@kernel.org> Acked-by: Jiri Olsa <jolsa@redhat.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/r/52B52B9B.50708@gmail.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2013-12-21 13:48:11 +08:00
test-all.bin \
test-backtrace.bin \
test-bionic.bin \
test-dwarf.bin \
test-fortify-source.bin \
perf tools: Add feature test for __sync_val_compare_and_swap Add a feature test for __sync_val_compare_and_swap() and __sync_bool_compare_and_swap() Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Cc: David Ahern <dsahern@gmail.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Namhyung Kim <namhyung@gmail.com> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> Link: http://lkml.kernel.org/r/1405332185-4050-30-git-send-email-adrian.hunter@intel.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2014-07-14 18:02:53 +08:00
test-sync-compare-and-swap.bin \
perf config: Ignore generated files in feature-checks 1. Rename the test-* binary files to test-*.bin for easier pattern matching as suggested by Ingo. 2. Ignore *.bin and *.d files. Signed-off-by: Chunwei Chen <tuxoko@gmail.com> Reviewed-by: Ingo Molnar <mingo@kernel.org> Acked-by: Jiri Olsa <jolsa@redhat.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/r/52B52B9B.50708@gmail.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2013-12-21 13:48:11 +08:00
test-glibc.bin \
test-gtk2.bin \
test-gtk2-infobar.bin \
test-hello.bin \
test-libaudit.bin \
test-libbfd.bin \
test-liberty.bin \
test-liberty-z.bin \
test-cplus-demangle.bin \
test-libelf.bin \
test-libelf-getphdrnum.bin \
test-libelf-mmap.bin \
test-libnuma.bin \
test-libperl.bin \
test-libpython.bin \
test-libpython-version.bin \
test-libslang.bin \
test-libunwind.bin \
test-libunwind-debug-frame.bin \
test-stackprotector-all.bin \
perf tools: Add feature check for libdw dwarf unwind Adding feature check test code for libdw dwarf unwind. Signed-off-by: Jiri Olsa <jolsa@redhat.com> Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com> Cc: David Ahern <dsahern@gmail.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jean Pihet <jean.pihet@linaro.org> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Link: http://lkml.kernel.org/r/1392825179-5228-4-git-send-email-jolsa@redhat.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2014-02-19 23:52:56 +08:00
test-timerfd.bin \
test-libdw-dwarf-unwind.bin
tools/perf/build: Add feature check core code Start the split-out of the feature check code by adding a list of features to be tested, and rules to process that list by building its matching feature-check file in config/feature-checks/test-<feature>.c. Add 'hello' as the initial feature. This structure will allow us to build split-out feature checks in parallel and thus speed up feature detection dramatically. No change in functionality: no feature check is used by the build rules yet. Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Namhyung Kim <namhyung@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/n/tip-pixkihgscFaohfFigq5yt9gs@git.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-09-30 16:08:24 +08:00
perf: tools: Fix cross building Currently the feature-checks Makefile does not inherit $(CC), and calls cc rather than $(CROSS_COMPILE)gcc. Thus the feature checks invoke the native toolchain rather than the cross toolchain, and can identify features as available when they are not. This can break the build. Additionally the native pkg-config is always called as opposed to $(CROSS_COMPILE)pkg-config, so the wrong flags and paths may be passed to the cross compiler. This patch passes CROSS_COMPILE down to the feature-checks Makefile, and forces its use. Additionally pkg-config is replaced with $(CROSS_COMPILE)pkg-config via a new $(PKG_CONFIG) variable. This patch has been build tested on x86_64 and arm. Signed-off-by: Mark Rutland <mark.rutland@arm.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Will Deacon <will.deacon@arm.com> Link: http://lkml.kernel.org/r/1389782648-4417-4-git-send-email-mark.rutland@arm.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2014-01-15 18:44:08 +08:00
CC := $(CROSS_COMPILE)gcc -MD
PKG_CONFIG := $(CROSS_COMPILE)pkg-config
tools/perf/build: Add 'autodep' functionality, generate feature test dependencies automatically Use GCC's -MD feature to generate a dependency file for each feature test .c file, and include that .d file in the config/feature-checks/Makefile. This allows us to do two things: - speed up feature tests - detect removal or changes in build dependencies - including system libraries/headers Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Namhyung Kim <namhyung@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/n/tip-Jfma8pmPnnqzpxjbs3hpgmsj@git.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-09-30 19:51:28 +08:00
tools/perf/build: Add feature check core code Start the split-out of the feature check code by adding a list of features to be tested, and rules to process that list by building its matching feature-check file in config/feature-checks/test-<feature>.c. Add 'hello' as the initial feature. This structure will allow us to build split-out feature checks in parallel and thus speed up feature detection dramatically. No change in functionality: no feature check is used by the build rules yet. Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Namhyung Kim <namhyung@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/n/tip-pixkihgscFaohfFigq5yt9gs@git.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-09-30 16:08:24 +08:00
all: $(FILES)
perf config: Ignore generated files in feature-checks 1. Rename the test-* binary files to test-*.bin for easier pattern matching as suggested by Ingo. 2. Ignore *.bin and *.d files. Signed-off-by: Chunwei Chen <tuxoko@gmail.com> Reviewed-by: Ingo Molnar <mingo@kernel.org> Acked-by: Jiri Olsa <jolsa@redhat.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/r/52B52B9B.50708@gmail.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2013-12-21 13:48:11 +08:00
BUILD = $(CC) $(CFLAGS) -o $(OUTPUT)$@ $(patsubst %.bin,%.c,$@) $(LDFLAGS)
tools/perf/build: Add feature check core code Start the split-out of the feature check code by adding a list of features to be tested, and rules to process that list by building its matching feature-check file in config/feature-checks/test-<feature>.c. Add 'hello' as the initial feature. This structure will allow us to build split-out feature checks in parallel and thus speed up feature detection dramatically. No change in functionality: no feature check is used by the build rules yet. Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Namhyung Kim <namhyung@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/n/tip-pixkihgscFaohfFigq5yt9gs@git.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-09-30 16:08:24 +08:00
###############################
perf config: Ignore generated files in feature-checks 1. Rename the test-* binary files to test-*.bin for easier pattern matching as suggested by Ingo. 2. Ignore *.bin and *.d files. Signed-off-by: Chunwei Chen <tuxoko@gmail.com> Reviewed-by: Ingo Molnar <mingo@kernel.org> Acked-by: Jiri Olsa <jolsa@redhat.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/r/52B52B9B.50708@gmail.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2013-12-21 13:48:11 +08:00
test-all.bin:
perf: tools: Fix cross building Currently the feature-checks Makefile does not inherit $(CC), and calls cc rather than $(CROSS_COMPILE)gcc. Thus the feature checks invoke the native toolchain rather than the cross toolchain, and can identify features as available when they are not. This can break the build. Additionally the native pkg-config is always called as opposed to $(CROSS_COMPILE)pkg-config, so the wrong flags and paths may be passed to the cross compiler. This patch passes CROSS_COMPILE down to the feature-checks Makefile, and forces its use. Additionally pkg-config is replaced with $(CROSS_COMPILE)pkg-config via a new $(PKG_CONFIG) variable. This patch has been build tested on x86_64 and arm. Signed-off-by: Mark Rutland <mark.rutland@arm.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Will Deacon <will.deacon@arm.com> Link: http://lkml.kernel.org/r/1389782648-4417-4-git-send-email-mark.rutland@arm.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2014-01-15 18:44:08 +08:00
$(BUILD) -Werror -fstack-protector-all -O2 -Werror -D_FORTIFY_SOURCE=2 -ldw -lelf -lnuma -lelf -laudit -I/usr/include/slang -lslang $(shell $(PKG_CONFIG) --libs --cflags gtk+-2.0 2>/dev/null) $(FLAGS_PERL_EMBED) $(FLAGS_PYTHON_EMBED) -DPACKAGE='"perf"' -lbfd -ldl
tools/perf/build: Speed up auto-detection of features by adding a 'test-all' target Concatenate all feature checks into test-all.c. This can be built and checked faster than all the individual tests. If test-all fails then we still check all the individual features, so this is a pure speedup, it should have no effects on functionality. Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Namhyung Kim <namhyung@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/n/tip-5hlcb2qorzwfwrWTjiygjjih@git.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-10-01 20:14:31 +08:00
perf config: Ignore generated files in feature-checks 1. Rename the test-* binary files to test-*.bin for easier pattern matching as suggested by Ingo. 2. Ignore *.bin and *.d files. Signed-off-by: Chunwei Chen <tuxoko@gmail.com> Reviewed-by: Ingo Molnar <mingo@kernel.org> Acked-by: Jiri Olsa <jolsa@redhat.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/r/52B52B9B.50708@gmail.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2013-12-21 13:48:11 +08:00
test-hello.bin:
tools/perf/build: Add feature check core code Start the split-out of the feature check code by adding a list of features to be tested, and rules to process that list by building its matching feature-check file in config/feature-checks/test-<feature>.c. Add 'hello' as the initial feature. This structure will allow us to build split-out feature checks in parallel and thus speed up feature detection dramatically. No change in functionality: no feature check is used by the build rules yet. Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Namhyung Kim <namhyung@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/n/tip-pixkihgscFaohfFigq5yt9gs@git.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-09-30 16:08:24 +08:00
$(BUILD)
perf config: Ignore generated files in feature-checks 1. Rename the test-* binary files to test-*.bin for easier pattern matching as suggested by Ingo. 2. Ignore *.bin and *.d files. Signed-off-by: Chunwei Chen <tuxoko@gmail.com> Reviewed-by: Ingo Molnar <mingo@kernel.org> Acked-by: Jiri Olsa <jolsa@redhat.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/r/52B52B9B.50708@gmail.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2013-12-21 13:48:11 +08:00
test-stackprotector-all.bin:
tools/perf/build: Split out feature check: 'stackprotector-all' Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Namhyung Kim <namhyung@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/n/tip-gupddm9clctVYws3lyexfdhg@git.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-09-30 19:48:44 +08:00
$(BUILD) -Werror -fstack-protector-all
perf config: Ignore generated files in feature-checks 1. Rename the test-* binary files to test-*.bin for easier pattern matching as suggested by Ingo. 2. Ignore *.bin and *.d files. Signed-off-by: Chunwei Chen <tuxoko@gmail.com> Reviewed-by: Ingo Molnar <mingo@kernel.org> Acked-by: Jiri Olsa <jolsa@redhat.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/r/52B52B9B.50708@gmail.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2013-12-21 13:48:11 +08:00
test-fortify-source.bin:
tools/perf/build: Split out feature check: 'fortify-source' Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Namhyung Kim <namhyung@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/n/tip-wicrcLCy2wkalka7iwsuzgpb@git.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-10-07 15:38:28 +08:00
$(BUILD) -O2 -Werror -D_FORTIFY_SOURCE=2
perf config: Ignore generated files in feature-checks 1. Rename the test-* binary files to test-*.bin for easier pattern matching as suggested by Ingo. 2. Ignore *.bin and *.d files. Signed-off-by: Chunwei Chen <tuxoko@gmail.com> Reviewed-by: Ingo Molnar <mingo@kernel.org> Acked-by: Jiri Olsa <jolsa@redhat.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/r/52B52B9B.50708@gmail.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2013-12-21 13:48:11 +08:00
test-bionic.bin:
tools/perf/build: Split out feature check: 'bionic' Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Namhyung Kim <namhyung@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/n/tip-xjfVewprrfhlo2wuzbnpVb1k@git.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-09-30 20:11:46 +08:00
$(BUILD)
perf config: Ignore generated files in feature-checks 1. Rename the test-* binary files to test-*.bin for easier pattern matching as suggested by Ingo. 2. Ignore *.bin and *.d files. Signed-off-by: Chunwei Chen <tuxoko@gmail.com> Reviewed-by: Ingo Molnar <mingo@kernel.org> Acked-by: Jiri Olsa <jolsa@redhat.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/r/52B52B9B.50708@gmail.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2013-12-21 13:48:11 +08:00
test-libelf.bin:
tools/perf/build: Split out feature check: 'libelf' Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Namhyung Kim <namhyung@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/n/tip-qznhihaasbysfqO7ffvRsf9q@git.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-09-30 20:20:25 +08:00
$(BUILD) -lelf
perf config: Ignore generated files in feature-checks 1. Rename the test-* binary files to test-*.bin for easier pattern matching as suggested by Ingo. 2. Ignore *.bin and *.d files. Signed-off-by: Chunwei Chen <tuxoko@gmail.com> Reviewed-by: Ingo Molnar <mingo@kernel.org> Acked-by: Jiri Olsa <jolsa@redhat.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/r/52B52B9B.50708@gmail.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2013-12-21 13:48:11 +08:00
test-glibc.bin:
tools/perf/build: Split out feature check: 'glibc' Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Namhyung Kim <namhyung@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/n/tip-nqnnsptw7ivOzhzbNjiun7ds@git.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-10-07 16:34:20 +08:00
$(BUILD)
perf config: Ignore generated files in feature-checks 1. Rename the test-* binary files to test-*.bin for easier pattern matching as suggested by Ingo. 2. Ignore *.bin and *.d files. Signed-off-by: Chunwei Chen <tuxoko@gmail.com> Reviewed-by: Ingo Molnar <mingo@kernel.org> Acked-by: Jiri Olsa <jolsa@redhat.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/r/52B52B9B.50708@gmail.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2013-12-21 13:48:11 +08:00
test-dwarf.bin:
tools/perf/build: Split out feature check: 'dwarf' Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Namhyung Kim <namhyung@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/n/tip-dsx0fn9mjwfprizboANvtuup@git.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-10-07 16:35:39 +08:00
$(BUILD) -ldw
perf config: Ignore generated files in feature-checks 1. Rename the test-* binary files to test-*.bin for easier pattern matching as suggested by Ingo. 2. Ignore *.bin and *.d files. Signed-off-by: Chunwei Chen <tuxoko@gmail.com> Reviewed-by: Ingo Molnar <mingo@kernel.org> Acked-by: Jiri Olsa <jolsa@redhat.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/r/52B52B9B.50708@gmail.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2013-12-21 13:48:11 +08:00
test-libelf-mmap.bin:
tools/perf/build: Split out feature check: 'libelf-mmap' Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Namhyung Kim <namhyung@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/n/tip-9fxnxjcmrgbSvipxlwsdQ8fg@git.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-09-30 21:02:28 +08:00
$(BUILD) -lelf
perf config: Ignore generated files in feature-checks 1. Rename the test-* binary files to test-*.bin for easier pattern matching as suggested by Ingo. 2. Ignore *.bin and *.d files. Signed-off-by: Chunwei Chen <tuxoko@gmail.com> Reviewed-by: Ingo Molnar <mingo@kernel.org> Acked-by: Jiri Olsa <jolsa@redhat.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/r/52B52B9B.50708@gmail.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2013-12-21 13:48:11 +08:00
test-libelf-getphdrnum.bin:
tools/perf/build: Split out feature check: 'libelf-getphdrnum' Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Namhyung Kim <namhyung@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/n/tip-wa9qstb8erbjreLxiHepzjfw@git.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-09-30 20:35:27 +08:00
$(BUILD) -lelf
perf config: Ignore generated files in feature-checks 1. Rename the test-* binary files to test-*.bin for easier pattern matching as suggested by Ingo. 2. Ignore *.bin and *.d files. Signed-off-by: Chunwei Chen <tuxoko@gmail.com> Reviewed-by: Ingo Molnar <mingo@kernel.org> Acked-by: Jiri Olsa <jolsa@redhat.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/r/52B52B9B.50708@gmail.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2013-12-21 13:48:11 +08:00
test-libnuma.bin:
tools/perf/build: Split out feature check: 'libnuma' Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Namhyung Kim <namhyung@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/n/tip-vixsrpggxFjhz7kppqgrGr6s@git.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-09-30 19:37:10 +08:00
$(BUILD) -lnuma
perf config: Ignore generated files in feature-checks 1. Rename the test-* binary files to test-*.bin for easier pattern matching as suggested by Ingo. 2. Ignore *.bin and *.d files. Signed-off-by: Chunwei Chen <tuxoko@gmail.com> Reviewed-by: Ingo Molnar <mingo@kernel.org> Acked-by: Jiri Olsa <jolsa@redhat.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/r/52B52B9B.50708@gmail.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2013-12-21 13:48:11 +08:00
test-libunwind.bin:
perf unwinding: Use the per-feature check flags Use the per-feature check flags for the unwinding feature in order to correctly compile the test-all, libunwind and libunwind-debug-frame feature checks. Tested on x86_64, ARMv7 and ARMv8 with and without LIBUNWIND_DIR set in 'make -C tools/perf' Signed-off-by: Jean Pihet <jean.pihet@linaro.org> Acked-by: Ingo Molnar <mingo@kernel.org> Acked-by: Jiri Olsa <jolsa@redhat.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Will Deacon <will.deacon@arm.com> Cc: linaro-kernel@lists.linaro.org Cc: patches@linaro.org Link: http://lkml.kernel.org/r/1386678244-13535-3-git-send-email-jean.pihet@linaro.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2013-12-10 20:24:04 +08:00
$(BUILD) -lelf
tools/perf/build: Split out feature check: 'libunwind' Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Namhyung Kim <namhyung@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/n/tip-vTiatsVyva3tfgh3vhxaidxl@git.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-09-30 20:45:44 +08:00
perf config: Ignore generated files in feature-checks 1. Rename the test-* binary files to test-*.bin for easier pattern matching as suggested by Ingo. 2. Ignore *.bin and *.d files. Signed-off-by: Chunwei Chen <tuxoko@gmail.com> Reviewed-by: Ingo Molnar <mingo@kernel.org> Acked-by: Jiri Olsa <jolsa@redhat.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/r/52B52B9B.50708@gmail.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2013-12-21 13:48:11 +08:00
test-libunwind-debug-frame.bin:
perf unwinding: Use the per-feature check flags Use the per-feature check flags for the unwinding feature in order to correctly compile the test-all, libunwind and libunwind-debug-frame feature checks. Tested on x86_64, ARMv7 and ARMv8 with and without LIBUNWIND_DIR set in 'make -C tools/perf' Signed-off-by: Jean Pihet <jean.pihet@linaro.org> Acked-by: Ingo Molnar <mingo@kernel.org> Acked-by: Jiri Olsa <jolsa@redhat.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Will Deacon <will.deacon@arm.com> Cc: linaro-kernel@lists.linaro.org Cc: patches@linaro.org Link: http://lkml.kernel.org/r/1386678244-13535-3-git-send-email-jean.pihet@linaro.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2013-12-10 20:24:04 +08:00
$(BUILD) -lelf
tools/perf/build: Fix feature-libunwind-debug-frame handling Set feature-libunwind-debug-frame. We don't want it in CORE_FEATURE_TESTS because it's not the generic case, but we need to set it in the !feature-libunwind case. Also, because x86 distributions typically don't have dwarf_find_debug_frame() unwinding method: test-libunwind-debug-frame.c:(.text+0x31): undefined reference to `_Ux86_64_dwarf_find_debug_frame' Restrict this new API to ARM for the time being. With this patch test-all.c works again, so repeat perf builds are fast again: comet:~/tip> perf stat --null --repeat 5 make -C tools/perf/ [...] 0,452899660 seconds time elapsed ( +- 0,11% ) While with before it was: comet:~/tip> perf stat --null --repeat 5 make -C tools/perf/ [...] 1,674001829 seconds time elapsed ( +- 0,16% ) [ Includes fix to config/feature-checks/Makefile from Will Deacon. ] Tested-by: Will Deacon <will.deacon@arm.com> Tested-by: Jean Pihet <jean.pihet@linaro.org> Cc: Russell King <rmk@arm.linux.org.uk> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Arnaldo Carvalho de Melo <acme@infradead.org> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/n/tip-scsoctqzmou3rpkixCHezy9e@git.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-11-14 15:25:24 +08:00
perf config: Ignore generated files in feature-checks 1. Rename the test-* binary files to test-*.bin for easier pattern matching as suggested by Ingo. 2. Ignore *.bin and *.d files. Signed-off-by: Chunwei Chen <tuxoko@gmail.com> Reviewed-by: Ingo Molnar <mingo@kernel.org> Acked-by: Jiri Olsa <jolsa@redhat.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/r/52B52B9B.50708@gmail.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2013-12-21 13:48:11 +08:00
test-libaudit.bin:
tools/perf/build: Split out feature check: 'libaudit' Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Namhyung Kim <namhyung@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/n/tip-orhejqtjao3vf4wxwBUdzhaz@git.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-09-30 20:55:31 +08:00
$(BUILD) -laudit
perf config: Ignore generated files in feature-checks 1. Rename the test-* binary files to test-*.bin for easier pattern matching as suggested by Ingo. 2. Ignore *.bin and *.d files. Signed-off-by: Chunwei Chen <tuxoko@gmail.com> Reviewed-by: Ingo Molnar <mingo@kernel.org> Acked-by: Jiri Olsa <jolsa@redhat.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/r/52B52B9B.50708@gmail.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2013-12-21 13:48:11 +08:00
test-libslang.bin:
tools/perf/build: Split out feature check: 'libslang' Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Namhyung Kim <namhyung@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/n/tip-FGmpkydfwqlkaw7yy8ewjpza@git.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-09-30 20:57:54 +08:00
$(BUILD) -I/usr/include/slang -lslang
perf config: Ignore generated files in feature-checks 1. Rename the test-* binary files to test-*.bin for easier pattern matching as suggested by Ingo. 2. Ignore *.bin and *.d files. Signed-off-by: Chunwei Chen <tuxoko@gmail.com> Reviewed-by: Ingo Molnar <mingo@kernel.org> Acked-by: Jiri Olsa <jolsa@redhat.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/r/52B52B9B.50708@gmail.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2013-12-21 13:48:11 +08:00
test-gtk2.bin:
perf: tools: Fix cross building Currently the feature-checks Makefile does not inherit $(CC), and calls cc rather than $(CROSS_COMPILE)gcc. Thus the feature checks invoke the native toolchain rather than the cross toolchain, and can identify features as available when they are not. This can break the build. Additionally the native pkg-config is always called as opposed to $(CROSS_COMPILE)pkg-config, so the wrong flags and paths may be passed to the cross compiler. This patch passes CROSS_COMPILE down to the feature-checks Makefile, and forces its use. Additionally pkg-config is replaced with $(CROSS_COMPILE)pkg-config via a new $(PKG_CONFIG) variable. This patch has been build tested on x86_64 and arm. Signed-off-by: Mark Rutland <mark.rutland@arm.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Will Deacon <will.deacon@arm.com> Link: http://lkml.kernel.org/r/1389782648-4417-4-git-send-email-mark.rutland@arm.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2014-01-15 18:44:08 +08:00
$(BUILD) $(shell $(PKG_CONFIG) --libs --cflags gtk+-2.0 2>/dev/null)
tools/perf/build: Split out feature check: 'gtk2' Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Namhyung Kim <namhyung@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/n/tip-gfwzurn7wywiviLp7Swyyqsy@git.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-09-30 21:01:56 +08:00
perf config: Ignore generated files in feature-checks 1. Rename the test-* binary files to test-*.bin for easier pattern matching as suggested by Ingo. 2. Ignore *.bin and *.d files. Signed-off-by: Chunwei Chen <tuxoko@gmail.com> Reviewed-by: Ingo Molnar <mingo@kernel.org> Acked-by: Jiri Olsa <jolsa@redhat.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/r/52B52B9B.50708@gmail.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2013-12-21 13:48:11 +08:00
test-gtk2-infobar.bin:
perf: tools: Fix cross building Currently the feature-checks Makefile does not inherit $(CC), and calls cc rather than $(CROSS_COMPILE)gcc. Thus the feature checks invoke the native toolchain rather than the cross toolchain, and can identify features as available when they are not. This can break the build. Additionally the native pkg-config is always called as opposed to $(CROSS_COMPILE)pkg-config, so the wrong flags and paths may be passed to the cross compiler. This patch passes CROSS_COMPILE down to the feature-checks Makefile, and forces its use. Additionally pkg-config is replaced with $(CROSS_COMPILE)pkg-config via a new $(PKG_CONFIG) variable. This patch has been build tested on x86_64 and arm. Signed-off-by: Mark Rutland <mark.rutland@arm.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Will Deacon <will.deacon@arm.com> Link: http://lkml.kernel.org/r/1389782648-4417-4-git-send-email-mark.rutland@arm.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2014-01-15 18:44:08 +08:00
$(BUILD) $(shell $(PKG_CONFIG) --libs --cflags gtk+-2.0 2>/dev/null)
tools/perf/build: Split out feature check: 'gtk2-infobar' Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Namhyung Kim <namhyung@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/n/tip-oumjyVjonjvgH8ts4mftagel@git.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-09-30 21:08:30 +08:00
tools/perf/build: Split out feature check: 'libperl' Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Namhyung Kim <namhyung@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/n/tip-ggucqbwFwpxyuxde6dm7itHq@git.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-09-30 21:15:36 +08:00
grep-libs = $(filter -l%,$(1))
strip-libs = $(filter-out -l%,$(1))
PERL_EMBED_LDOPTS = $(shell perl -MExtUtils::Embed -e ldopts 2>/dev/null)
PERL_EMBED_LDFLAGS = $(call strip-libs,$(PERL_EMBED_LDOPTS))
PERL_EMBED_LIBADD = $(call grep-libs,$(PERL_EMBED_LDOPTS))
PERL_EMBED_CCOPTS = `perl -MExtUtils::Embed -e ccopts 2>/dev/null`
FLAGS_PERL_EMBED=$(PERL_EMBED_CCOPTS) $(PERL_EMBED_LDOPTS)
perf config: Ignore generated files in feature-checks 1. Rename the test-* binary files to test-*.bin for easier pattern matching as suggested by Ingo. 2. Ignore *.bin and *.d files. Signed-off-by: Chunwei Chen <tuxoko@gmail.com> Reviewed-by: Ingo Molnar <mingo@kernel.org> Acked-by: Jiri Olsa <jolsa@redhat.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/r/52B52B9B.50708@gmail.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2013-12-21 13:48:11 +08:00
test-libperl.bin:
tools/perf/build: Split out feature check: 'libperl' Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Namhyung Kim <namhyung@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/n/tip-ggucqbwFwpxyuxde6dm7itHq@git.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-09-30 21:15:36 +08:00
$(BUILD) $(FLAGS_PERL_EMBED)
perf config: Ignore generated files in feature-checks 1. Rename the test-* binary files to test-*.bin for easier pattern matching as suggested by Ingo. 2. Ignore *.bin and *.d files. Signed-off-by: Chunwei Chen <tuxoko@gmail.com> Reviewed-by: Ingo Molnar <mingo@kernel.org> Acked-by: Jiri Olsa <jolsa@redhat.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/r/52B52B9B.50708@gmail.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2013-12-21 13:48:11 +08:00
test-libpython.bin:
perf tools: Fix make PYTHON override Thomas reported that make PYTHON=python2 is not work on some systems. I can reproduce it on my ArchLinux box too. This is because it's overridden by config/feature-checks/Makefile regardless of PYTHON setting. I guess it's a bug slipped into during the feature checking change. Actually, we don't need to check python-config in the feature-checks. We can just pass appropriate FEATURE_CHECK_*FLAGS. Reported-by: Thomas Ilsche <thomas.ilsche@tu-dresden.de> Signed-off-by: Namhyung Kim <namhyung@kernel.org> Tested-by: Thomas Ilsche <thomas.ilsche@tu-dresden.de> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Namhyung Kim <namhyung.kim@lge.com> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Thomas Ilsche <thomas.ilsche@tu-dresden.de> Link: http://lkml.kernel.org/r/1406617040-26909-1-git-send-email-namhyung@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2014-07-29 14:57:19 +08:00
$(BUILD)
tools/perf/build: Split out feature check: 'libpython' Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Namhyung Kim <namhyung@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/n/tip-9wfutfb8ufFHrddrwlejqrai@git.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-09-30 21:18:37 +08:00
perf config: Ignore generated files in feature-checks 1. Rename the test-* binary files to test-*.bin for easier pattern matching as suggested by Ingo. 2. Ignore *.bin and *.d files. Signed-off-by: Chunwei Chen <tuxoko@gmail.com> Reviewed-by: Ingo Molnar <mingo@kernel.org> Acked-by: Jiri Olsa <jolsa@redhat.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/r/52B52B9B.50708@gmail.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2013-12-21 13:48:11 +08:00
test-libpython-version.bin:
perf tools: Fix make PYTHON override Thomas reported that make PYTHON=python2 is not work on some systems. I can reproduce it on my ArchLinux box too. This is because it's overridden by config/feature-checks/Makefile regardless of PYTHON setting. I guess it's a bug slipped into during the feature checking change. Actually, we don't need to check python-config in the feature-checks. We can just pass appropriate FEATURE_CHECK_*FLAGS. Reported-by: Thomas Ilsche <thomas.ilsche@tu-dresden.de> Signed-off-by: Namhyung Kim <namhyung@kernel.org> Tested-by: Thomas Ilsche <thomas.ilsche@tu-dresden.de> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Namhyung Kim <namhyung.kim@lge.com> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Thomas Ilsche <thomas.ilsche@tu-dresden.de> Link: http://lkml.kernel.org/r/1406617040-26909-1-git-send-email-namhyung@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2014-07-29 14:57:19 +08:00
$(BUILD)
tools/perf/build: Split out feature check: 'libpython-version' Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Namhyung Kim <namhyung@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/n/tip-raHmlqlnv0zexsrPau8hhane@git.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-09-30 21:40:04 +08:00
perf config: Ignore generated files in feature-checks 1. Rename the test-* binary files to test-*.bin for easier pattern matching as suggested by Ingo. 2. Ignore *.bin and *.d files. Signed-off-by: Chunwei Chen <tuxoko@gmail.com> Reviewed-by: Ingo Molnar <mingo@kernel.org> Acked-by: Jiri Olsa <jolsa@redhat.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/r/52B52B9B.50708@gmail.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2013-12-21 13:48:11 +08:00
test-libbfd.bin:
perf tools: fix BFD detection on opensuse opensuse libbfd requires -lz -liberty to build. Add those to the BFD feature detection. Signed-off-by: Andi Kleen <ak@linux.intel.com> Acked-by: David Ahern <dsahern@gmail.com> Acked-by: Jiri Olsa <jolsa@redhat.com> Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: David Ahern <dsahern@gmail.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Namhyung Kim <namhyung@kernel.org> Link: http://lkml.kernel.org/r/1389469379-13340-2-git-send-email-andi@firstfloor.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2014-01-12 03:42:51 +08:00
$(BUILD) -DPACKAGE='"perf"' -lbfd -lz -liberty -ldl
tools/perf/build: Split out feature check: 'libbfd' Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Namhyung Kim <namhyung@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/n/tip-cdxdfv7Corpfvjg9Skezhvjn@git.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-09-30 21:53:31 +08:00
perf config: Ignore generated files in feature-checks 1. Rename the test-* binary files to test-*.bin for easier pattern matching as suggested by Ingo. 2. Ignore *.bin and *.d files. Signed-off-by: Chunwei Chen <tuxoko@gmail.com> Reviewed-by: Ingo Molnar <mingo@kernel.org> Acked-by: Jiri Olsa <jolsa@redhat.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/r/52B52B9B.50708@gmail.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2013-12-21 13:48:11 +08:00
test-liberty.bin:
tools/perf/build: Fix DPACKAGE definitions for the libbfd et al testcases Namhyung Kim reported these duplicate DPACKAGE definitions: test-libbfd: $(BUILD) -DPACKAGE='perf' -DPACKAGE=perf -lbfd -ldl Fix all affected places and use Namhyung's suggestion that the definition should look like a normal C string: -DPACKAGE='"perf"'. Reported-by: Namhyung Kim <namhyung@kernel.org> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Namhyung Kim <namhyung@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Signed-off-by: Ingo Molnar <mingo@kernel.org> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2013-10-10 14:47:01 +08:00
$(CC) -o $(OUTPUT)$@ test-libbfd.c -DPACKAGE='"perf"' -lbfd -ldl -liberty
tools/perf/build: Split out feature checks: 'liberty', 'liberty-z', 'cplus-demangle' Note that these are rarely executed tests, so we call feature_check() explicitly and don't have them in CORE_FEATURE_CHECKS. Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Namhyung Kim <namhyung@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/n/tip-pvumlx6mbtfxffgrlwO2mRcx@git.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-10-02 21:15:09 +08:00
perf config: Ignore generated files in feature-checks 1. Rename the test-* binary files to test-*.bin for easier pattern matching as suggested by Ingo. 2. Ignore *.bin and *.d files. Signed-off-by: Chunwei Chen <tuxoko@gmail.com> Reviewed-by: Ingo Molnar <mingo@kernel.org> Acked-by: Jiri Olsa <jolsa@redhat.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/r/52B52B9B.50708@gmail.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2013-12-21 13:48:11 +08:00
test-liberty-z.bin:
tools/perf/build: Fix DPACKAGE definitions for the libbfd et al testcases Namhyung Kim reported these duplicate DPACKAGE definitions: test-libbfd: $(BUILD) -DPACKAGE='perf' -DPACKAGE=perf -lbfd -ldl Fix all affected places and use Namhyung's suggestion that the definition should look like a normal C string: -DPACKAGE='"perf"'. Reported-by: Namhyung Kim <namhyung@kernel.org> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Namhyung Kim <namhyung@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Signed-off-by: Ingo Molnar <mingo@kernel.org> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2013-10-10 14:47:01 +08:00
$(CC) -o $(OUTPUT)$@ test-libbfd.c -DPACKAGE='"perf"' -lbfd -ldl -liberty -lz
tools/perf/build: Split out feature checks: 'liberty', 'liberty-z', 'cplus-demangle' Note that these are rarely executed tests, so we call feature_check() explicitly and don't have them in CORE_FEATURE_CHECKS. Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Namhyung Kim <namhyung@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/n/tip-pvumlx6mbtfxffgrlwO2mRcx@git.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-10-02 21:15:09 +08:00
perf config: Ignore generated files in feature-checks 1. Rename the test-* binary files to test-*.bin for easier pattern matching as suggested by Ingo. 2. Ignore *.bin and *.d files. Signed-off-by: Chunwei Chen <tuxoko@gmail.com> Reviewed-by: Ingo Molnar <mingo@kernel.org> Acked-by: Jiri Olsa <jolsa@redhat.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/r/52B52B9B.50708@gmail.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2013-12-21 13:48:11 +08:00
test-cplus-demangle.bin:
tools/perf/build: Split out feature checks: 'liberty', 'liberty-z', 'cplus-demangle' Note that these are rarely executed tests, so we call feature_check() explicitly and don't have them in CORE_FEATURE_CHECKS. Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Namhyung Kim <namhyung@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/n/tip-pvumlx6mbtfxffgrlwO2mRcx@git.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-10-02 21:15:09 +08:00
$(BUILD) -liberty
perf config: Ignore generated files in feature-checks 1. Rename the test-* binary files to test-*.bin for easier pattern matching as suggested by Ingo. 2. Ignore *.bin and *.d files. Signed-off-by: Chunwei Chen <tuxoko@gmail.com> Reviewed-by: Ingo Molnar <mingo@kernel.org> Acked-by: Jiri Olsa <jolsa@redhat.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/r/52B52B9B.50708@gmail.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2013-12-21 13:48:11 +08:00
test-backtrace.bin:
tools/perf/build: Split out feature check: 'backtrace' Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Namhyung Kim <namhyung@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/n/tip-ihnwe6cvglVkudyvcavP1wql@git.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-09-30 22:49:38 +08:00
$(BUILD)
perf config: Ignore generated files in feature-checks 1. Rename the test-* binary files to test-*.bin for easier pattern matching as suggested by Ingo. 2. Ignore *.bin and *.d files. Signed-off-by: Chunwei Chen <tuxoko@gmail.com> Reviewed-by: Ingo Molnar <mingo@kernel.org> Acked-by: Jiri Olsa <jolsa@redhat.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/r/52B52B9B.50708@gmail.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2013-12-21 13:48:11 +08:00
test-timerfd.bin:
perf kvm: Disable live command if timerfd is not supported If the OS does not have timerfd support (e.g., older OS'es like RHEL5) disable perf kvm stat live. Signed-off-by: David Ahern <dsahern@gmail.com> Reviewed-by: Jiri Olsa <jolsa@redhat.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Link: http://lkml.kernel.org/r/1383064996-20933-2-git-send-email-dsahern@gmail.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2013-10-30 00:43:16 +08:00
$(BUILD)
perf tools: Add feature check for libdw dwarf unwind Adding feature check test code for libdw dwarf unwind. Signed-off-by: Jiri Olsa <jolsa@redhat.com> Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com> Cc: David Ahern <dsahern@gmail.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jean Pihet <jean.pihet@linaro.org> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Link: http://lkml.kernel.org/r/1392825179-5228-4-git-send-email-jolsa@redhat.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2014-02-19 23:52:56 +08:00
test-libdw-dwarf-unwind.bin:
$(BUILD)
perf tools: Add feature test for __sync_val_compare_and_swap Add a feature test for __sync_val_compare_and_swap() and __sync_bool_compare_and_swap() Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Cc: David Ahern <dsahern@gmail.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Namhyung Kim <namhyung@gmail.com> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> Link: http://lkml.kernel.org/r/1405332185-4050-30-git-send-email-adrian.hunter@intel.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2014-07-14 18:02:53 +08:00
test-sync-compare-and-swap.bin:
$(BUILD) -Werror
tools/perf/build: Simplify the autodep inclusion rule Namhyung Kim noticed that the autodep .d file inclusion rule was unnecessarily complicated: > > +-include *.d */*.d > > Hmm.. this */*.d part is really needed? Only include *.d files. Reported-by: Namhyung Kim <namhyung@kernel.org> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Signed-off-by: Ingo Molnar <mingo@kernel.org> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2013-10-10 15:10:59 +08:00
-include *.d
tools/perf/build: Add 'autodep' functionality, generate feature test dependencies automatically Use GCC's -MD feature to generate a dependency file for each feature test .c file, and include that .d file in the config/feature-checks/Makefile. This allows us to do two things: - speed up feature tests - detect removal or changes in build dependencies - including system libraries/headers Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Namhyung Kim <namhyung@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/n/tip-Jfma8pmPnnqzpxjbs3hpgmsj@git.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-09-30 19:51:28 +08:00
tools/perf/build: Add feature check core code Start the split-out of the feature check code by adding a list of features to be tested, and rules to process that list by building its matching feature-check file in config/feature-checks/test-<feature>.c. Add 'hello' as the initial feature. This structure will allow us to build split-out feature checks in parallel and thus speed up feature detection dramatically. No change in functionality: no feature check is used by the build rules yet. Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Namhyung Kim <namhyung@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/n/tip-pixkihgscFaohfFigq5yt9gs@git.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-09-30 16:08:24 +08:00
###############################
clean:
tools/perf/build: Add 'autodep' functionality, generate feature test dependencies automatically Use GCC's -MD feature to generate a dependency file for each feature test .c file, and include that .d file in the config/feature-checks/Makefile. This allows us to do two things: - speed up feature tests - detect removal or changes in build dependencies - including system libraries/headers Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Namhyung Kim <namhyung@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/n/tip-Jfma8pmPnnqzpxjbs3hpgmsj@git.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-09-30 19:51:28 +08:00
rm -f $(FILES) *.d
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