- 13 5月, 2015 1 次提交
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由 Eunbong Song 提交于
If we try to cross compile liblockdep, even if we set the CROSS_COMPILE variable the linker error can occur because LD is not set with CROSS_COMPILE. This patch adds "LD" can be set automatically with CROSS_COMPILE variable so fixes linker error problem. Signed-off-by: NEunbong Song <eunb.song@samsung.com> Signed-off-by: NSasha Levin <sasha.levin@oracle.com>
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- 13 2月, 2015 1 次提交
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由 Jiri Olsa 提交于
Move the lockdep library building under tools build framework. Signed-off-by: NJiri Olsa <jolsa@kernel.org> Cc: Alexis Berlemont <alexis.berlemont@gmail.com> Cc: Borislav Petkov <bp@alien8.de> Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com> Cc: David Ahern <dsahern@gmail.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: S. Lockwood-Childs <sjl@vctlabs.com> Cc: Sasha Levin <sasha.levin@oracle.com> Cc: Stephane Eranian <eranian@google.com> Link: http://lkml.kernel.org/n/tip-i0t25buqyo5jfvzpw2347h1h@git.kernel.orgSigned-off-by: NArnaldo Carvalho de Melo <acme@redhat.com>
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- 30 1月, 2015 1 次提交
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由 Baruch Siach 提交于
Adding host headers to include path may cause unexpected surprises when cross compiling. Remove /usr/local/include from the default include path. Signed-off-by: NBaruch Siach <baruch@tkos.co.il> Signed-off-by: NSasha Levin <sasha.levin@oracle.com>
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- 09 5月, 2014 2 次提交
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由 Sasha Levin 提交于
We forgot to remove the shared library with the version number when 'make clean' ran, fix the clean pattern. Signed-off-by: NSasha Levin <sasha.levin@oracle.com>
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由 S. Lockwood-Childs 提交于
add targets to build liblockdep with make -C tools liblockdep like the way other stuff under tools/ can be built Signed-off-by: NS. Lockwood-Childs <sjl@vctlabs.com> Signed-off-by: NSasha Levin <sasha.levin@oracle.com>
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- 02 5月, 2014 1 次提交
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由 Borislav Petkov 提交于
So tools/ has been growing three, at a different stage of their development export.h headers and so we should unite into one. Add tools/include/ to the include path of virtio and liblockdep to pick the shared header now. Signed-off-by: NBorislav Petkov <bp@suse.de> Acked-by: NRusty Russell <rusty@rustcorp.com.au> Cc: Arnaldo Carvalho de Melo <acme@kernel.org> Cc: Ingo Molnar <mingo@redhat.com> Cc: Michael S. Tsirkin <mst@redhat.com> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Sasha Levin <sasha.levin@oracle.com> Cc: virtio-dev@lists.oasis-open.org Cc: virtualization@lists.linux-foundation.org Link: http://lkml.kernel.org/r/1397493185-19521-2-git-send-email-bp@alien8.deSigned-off-by: NJiri Olsa <jolsa@kernel.org>
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- 01 4月, 2014 1 次提交
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由 Sasha Levin 提交于
Add proper versioning to the shared obj so that distros would be able to ship this lib without having to worry about versioning. Suggested-by: NJosh Boyer <jwboyer@fedoraproject.org> Signed-off-by: NSasha Levin <sasha.levin@oracle.com>
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- 27 2月, 2014 2 次提交
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由 Wang Nan 提交于
If BUILD_SRC or CURDIR contains tailing '/', the file names passed to gcc will contain '//'. It will be contained .o's in debuginfo, then confuse debugedit: https://bugzilla.redhat.com/show_bug.cgi?id=304121 This patch uses realpath command to makesure potential tailing '/'s are removed. Signed-off-by: NWang Nan <wangnan0@huawei.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Geng Hui <hui.geng@huawei.com> Signed-off-by: NSasha Levin <sasha.levin@oracle.com>
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由 Ira W. Snyder 提交于
All of the programs in the tests directory require the liblockdep/mutex.h header in order to compile. Add the include directory to the compiler options so that the tests can be built with the provided Makefile. Signed-off-by: NIra W. Snyder <iws@ovro.caltech.edu> Signed-off-by: NSasha Levin <sasha.levin@oracle.com>
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- 27 11月, 2013 1 次提交
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由 Sasha Levin 提交于
kernel/locking/lockdep.c deals with validating locking scenarios for various architectures supported by the kernel. There isn't anything kernel specific going on in lockdep, and when we compare userspace to other architectures that don't have to deal with irqs such as s390, they become all too similar. We wrap kernel/locking/lockdep.c and include/linux/lockdep.h with several headers which allow us to build and use lockdep from userspace. We don't touch the kernel code itself which means that any work done on lockdep in the kernel will automatically benefit userspace lockdep as well! Signed-off-by: NSasha Levin <sasha.levin@oracle.com> Signed-off-by: NPeter Zijlstra <peterz@infradead.org> Cc: torvalds@linux-foundation.org Link: http://lkml.kernel.org/r/1371163284-6346-3-git-send-email-sasha.levin@oracle.comSigned-off-by: NIngo Molnar <mingo@kernel.org>
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- 11 10月, 2013 1 次提交
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由 Ingo Molnar 提交于
The various build lines from libtraceevent and perf mix up during a parallel build and produce unaligned output like: CC builtin-buildid-list.o CC builtin-buildid-cache.o CC builtin-list.o CC FPIC trace-seq.o CC builtin-record.o CC FPIC parse-filter.o CC builtin-report.o CC builtin-stat.o CC FPIC parse-utils.o CC FPIC kbuffer-parse.o CC builtin-timechart.o CC builtin-top.o CC builtin-script.o BUILD STATIC LIB libtraceevent.a CC builtin-probe.o CC builtin-kmem.o CC builtin-lock.o To solve this, harmonize all the build message alignments to be similar to the kernel's kbuild output: prefixed by two spaces and 11-char wide. After the patch the output looks pretty tidy, even if output lines get mixed up: CC builtin-annotate.o FLAGS: * new build flags or cross compiler CC builtin-bench.o AR liblk.a CC bench/sched-messaging.o CC FPIC event-parse.o CC bench/sched-pipe.o CC FPIC trace-seq.o CC bench/mem-memcpy.o CC bench/mem-memset.o CC FPIC parse-filter.o CC builtin-diff.o CC builtin-evlist.o CC builtin-help.o Signed-off-by: NIngo Molnar <mingo@kernel.org> Cc: David Ahern <dsahern@gmail.com> 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/1381312169-17354-3-git-send-email-mingo@kernel.orgSigned-off-by: NArnaldo Carvalho de Melo <acme@redhat.com>
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- 27 8月, 2013 1 次提交
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由 Arnaldo Carvalho de Melo 提交于
Getting rid of: make[1]: Entering directory `/home/git/linux/tools/lib/traceevent' make[2]: warning: jobserver unavailable: using -j1. Add `+' to parent make rule. make[1]: Entering directory `/home/git/linux/tools/lib/lk When running: make -j4 O=/tmp/build/perf -C tools/perf install-bin Acked-by: NBorislav Petkov <bp@suse.de> Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Borislav Petkov <bp@suse.de> Cc: David Ahern <dsahern@gmail.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Mike Galbraith <efault@gmx.de> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> Cc: Steven Rostedt <rostedt@goodmis.org> Link: http://lkml.kernel.org/n/tip-pvr7uppe329gw9onchgdu0m6@git.kernel.orgSigned-off-by: NArnaldo Carvalho de Melo <acme@redhat.com>
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- 13 7月, 2013 3 次提交
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由 Namhyung Kim 提交于
kbuffer code is for parsing ftrace ring-buffer binary data and used for trace-cmd. Move the code here in order to be used more widely. Signed-off-by: NNamhyung Kim <namhyung@kernel.org> Original-patch-by: NSteven Rostedt <rostedt@goodmis.org> Acked-by: NSteven Rostedt <rostedt@goodmis.org> 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: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Steven Rostedt <rostedt@goodmis.org> Link: http://lkml.kernel.org/r/1370323231-14022-7-git-send-email-namhyung@kernel.orgSigned-off-by: NArnaldo Carvalho de Melo <acme@redhat.com>
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由 Namhyung Kim 提交于
It's came from trace-cmd's kernelshark which is not a part of libtraceevent. Signed-off-by: NNamhyung Kim <namhyung@kernel.org> Acked-by: NSteven Rostedt <rostedt@goodmis.org> 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: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Steven Rostedt <rostedt@goodmis.org> Link: http://lkml.kernel.org/r/1370323231-14022-3-git-send-email-namhyung@kernel.orgSigned-off-by: NArnaldo Carvalho de Melo <acme@redhat.com>
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由 Namhyung Kim 提交于
The html_install, img_install, install_plugin and install_python are unused in the Makefile. Get rid of them. Signed-off-by: NNamhyung Kim <namhyung@kernel.org> Acked-by: NSteven Rostedt <rostedt@goodmig.org> 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: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Steven Rostedt <rostedt@goodmis.org> Link: http://lkml.kernel.org/r/1370323231-14022-2-git-send-email-namhyung@kernel.orgSigned-off-by: NArnaldo Carvalho de Melo <acme@redhat.com>
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- 14 3月, 2013 1 次提交
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由 Jack Mitchell 提交于
having /usr/local/include hardcoded into the makefile is not necessary as this is automatically included by GCC. It also infects cross-compile builds with the host systems includes. Signed-off-by: NJack Mitchell <jack.mitchell@dbbroadcast.co.uk> Acked-by: NNamhyung Kim <namhyung@kernel.org> Cc: Ingo Molnar <mingo@redhat.com> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Link: http://lkml.kernel.org/r/1362741712-21308-1-git-send-email-ml@communistcode.co.ukSigned-off-by: NArnaldo Carvalho de Melo <acme@redhat.com>
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- 26 10月, 2012 1 次提交
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由 Namhyung Kim 提交于
Ingo reported (again!) that 'make clean' on perf/traceevent does not work due to some reason with system header file. Quotes Ingo: "Note that the old dependency related build failure thought to be fixed in commit 860df583 is back: make[1]: *** No rule to make target `/usr/lib/gcc/x86_64-redhat-linux/4.7.0/include/stddef.h', needed by `.trace-seq.d'. Stop. 'make clean' itself does not work in libtraceevent: comet:~/tip/tools/lib/traceevent> make clean make: *** No rule to make target `/usr/lib/gcc/x86_64-redhat-linux/4.7.0/include/stddef.h', needed by `.trace-seq.d'. Stop. So I had to clean it out manually: comet:~/tip/tools/lib/traceevent> git ls-files --others | xargs rm comet:~/tip/tools/lib/traceevent> and then things build fine." Try to fix it by excluding system headers from dependency generation. Signed-off-by: NNamhyung Kim <namhyung@kernel.org> Reported-by: NIngo Molnar <mingo@kernel.org> Cc: Borislav Petkov <bp@amd64.org> Cc: Ingo Molnar <mingo@kernel.org> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Steven Rostedt <rostedt@goodmis.org> Link: http://lkml.kernel.org/r/1351241752-2919-1-git-send-email-namhyung@kernel.orgSigned-off-by: NArnaldo Carvalho de Melo <acme@redhat.com>
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- 15 9月, 2012 1 次提交
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由 Arnaldo Carvalho de Melo 提交于
For the reasons stated on: commit 0a84f007 Author: David Daney <david.daney@cavium.com> perf tools: Fix broken build by defining _GNU_SOURCE in Makefile Acked-by: NSteven Rostedt <rostedt@goodmis.org> Cc: David Ahern <dsahern@gmail.com> Cc: David Daney <david.daney@cavium.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Mike Galbraith <efault@gmx.de> Cc: Namhyung Kim <namhyung@gmail.com> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> Cc: Steven Rostedt <rostedt@goodmis.org> Link: http://lkml.kernel.org/n/tip-e2nofbmj4uf0ykgsytxvt9pu@git.kernel.orgSigned-off-by: NArnaldo Carvalho de Melo <acme@redhat.com>
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- 25 7月, 2012 1 次提交
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由 Namhyung Kim 提交于
Cross compiling perf requires setting ARCH and CROSS_COMPILE variables, but libtraceevent couldn't detect the changes so it ends up believing no recompiling is required. Thus the linker failed like: LINK perf ../lib/traceevent//libtraceevent.a: member ../lib/traceevent//libtraceevent.a(event-parse.o) in archive is not an object collect2: ld returned 1 exit status make: *** [perf] Error 1 This patch fixes this by adding TRACEEVENT-CFLAGS file like PERF-CFLAGS to track those changes. Signed-off-by: NNamhyung Kim <namhyung@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Link: http://lkml.kernel.org/r/1341559297-25725-2-git-send-email-namhyung@kernel.orgSigned-off-by: NArnaldo Carvalho de Melo <acme@redhat.com>
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- 30 6月, 2012 3 次提交
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由 Namhyung Kim 提交于
Ingo reported that libtraceevent doesn't clean out dependency (.d) files and it can cause a build error when the libgcc package upgraded: comet:~/tip/tools/perf> make -j SUBDIR ../lib/traceevent/ make[1]: *** No rule to make target `/usr/lib/gcc/x86_64-redhat-linux/4.7.0/include/stddef.h', needed by `event-parse.o'. Stop. make: *** [../lib/traceevent//libtraceevent.a] Error 2 So this patch makes the .d files depends on the source and header files also, so that it can be re-generated as needed. NOTE: This code is copied from the GNU make manual page (4.14 Generating Prerequisites Automatically). Reported-by: NIngo Molnar <mingo@kernel.org> Signed-off-by: NNamhyung Kim <namhyung@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Link: http://lkml.kernel.org/r/1340343462-15556-3-git-send-email-namhyung@kernel.orgSigned-off-by: NArnaldo Carvalho de Melo <acme@redhat.com>
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由 Namhyung Kim 提交于
As we use a macro trick to sync each error codes with its description string, teach [ce]tags to process them properly. This patch modifies the libtraceevent's Makefile not a kernel one. Suggested-by: NSteven Rostedt <rostedt@goodmis.org> Signed-off-by: NNamhyung Kim <namhyung@kernel.org> Link: http://lkml.kernel.org/n/tip-3101nsbg52glxdqih291qj74@git.kernel.org Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Steven Rostedt <rostedt@goodmis.org> Link: http://lkml.kernel.org/r/1340352615-20737-1-git-send-email-namhyung@kernel.orgSigned-off-by: NArnaldo Carvalho de Melo <acme@redhat.com>
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由 Konstantin Stepanyuk 提交于
Dependency files were not cleaned up. Add missing space to fix the issue. Signed-off-by: NKonstantin Stepanyuk <konstantin.stepanyuk@gmail.com> Acked-by: NSteven Rostedt <rostedt@goodmis.org> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Steven Rostedt <rostedt@goodmis.org> Link: http://lkml.kernel.org/r/1340833934-18783-1-git-send-email-konstantin.stepanyuk@gmail.comSigned-off-by: NArnaldo Carvalho de Melo <acme@redhat.com>
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- 25 4月, 2012 1 次提交
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由 Steven Rostedt 提交于
Copy over the files from trace-cmd to the Linux tools directory such that applications like perf and latencytrace can use the more advanced parsing code. Because some of the file names of perf conflict with trace-cmd file names, the trace-cmd files have been renamed as follows: parse-events.c ==> event-parse.c parse-events.h ==> event-parse.h utils.h ==> event-utils.h The files have been updated to handle the changes to the header files but other than that, they are identical to what was in the trace-cmd repository. The history of these files, including authorship is available at the git repo: git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/trace-cmd.git The Makefile was also copied over, but most of it was removed to focus on the parse-events code first. The parts of the Makefile for the plugins have also been removed, but will be added back when the plugin code is copied over as well. But that may be in its own separate directory. Signed-off-by: NSteven Rostedt <rostedt@goodmis.org> Cc: Ingo Molnar <mingo@kernel.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Arnaldo Carvalho de Melo <acme@infradead.org> Cc: Steven Rostedt <rostedt@goodmis.org> Cc: Borislav Petkov <bp@alien8.de> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Arun Sharma <asharma@fb.com> Cc: Namhyung Kim <namhyung.kim@lge.com> Signed-off-by: NFrederic Weisbecker <fweisbec@gmail.com>
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