[tip:perf/core] perf subcmd: Create subcmd library

tip-bot for Josh Poimboeuf
2015-12-18T08:55:23Z

Commit-ID: 4b6ab94eabe4f55371cff4569750bb3996c55db6
Gitweb: http://git.kernel.org/tip/4b6ab94eabe4f55371cff4569750bb3996c55db6
Author: Josh Poimboeuf <jpoimboe@redhat.com>
AuthorDate: Tue, 15 Dec 2015 09:39:39 -0600
Committer: Arnaldo Carvalho de Melo <acme@redhat.com>
CommitDate: Thu, 17 Dec 2015 14:27:14 -0300

perf subcmd: Create subcmd library

Move the subcommand-related files from perf to a new library named
libsubcmd.a.

Since we're moving files anyway, go ahead and rename 'exec_cmd.*' to
'exec-cmd.*' to be consistent with the naming of all the other files.

Signed-off-by: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/c0a838d4c878ab17fee50998811612b2281355c1.1450193761.git.jpoimboe@redhat.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/lib/subcmd/Build | 7 ++++
tools/lib/subcmd/Makefile | 48 ++++++++++++++++++++++
.../util/exec_cmd.c => lib/subcmd/exec-cmd.c} | 2 +-
.../util/exec_cmd.h => lib/subcmd/exec-cmd.h} | 0
tools/{perf/util => lib/subcmd}/help.c | 2 +-
tools/{perf/util => lib/subcmd}/help.h | 0
tools/{perf/util => lib/subcmd}/pager.c | 0
tools/{perf/util => lib/subcmd}/pager.h | 0
tools/{perf/util => lib/subcmd}/parse-options.c | 0
tools/{perf/util => lib/subcmd}/parse-options.h | 0
tools/{perf/util => lib/subcmd}/run-command.c | 2 +-
tools/{perf/util => lib/subcmd}/run-command.h | 0
tools/{perf/util => lib/subcmd}/sigchain.c | 0
tools/{perf/util => lib/subcmd}/sigchain.h | 0
tools/{perf/util => lib/subcmd}/subcmd-config.c | 0
tools/{perf/util => lib/subcmd}/subcmd-config.h | 0
tools/{perf/util => lib/subcmd}/subcmd-util.h | 0
tools/perf/MANIFEST | 1 +
tools/perf/Makefile.perf | 20 +++++++--
tools/perf/arch/x86/util/intel-pt.c | 2 +-
tools/perf/bench/futex-hash.c | 2 +-
tools/perf/bench/futex-lock-pi.c | 2 +-
tools/perf/bench/futex-requeue.c | 2 +-
tools/perf/bench/futex-wake-parallel.c | 2 +-
tools/perf/bench/futex-wake.c | 2 +-
tools/perf/bench/mem-functions.c | 2 +-
tools/perf/bench/numa.c | 2 +-
tools/perf/bench/sched-messaging.c | 2 +-
tools/perf/bench/sched-pipe.c | 2 +-
tools/perf/builtin-annotate.c | 2 +-
tools/perf/builtin-bench.c | 2 +-
tools/perf/builtin-buildid-cache.c | 2 +-
tools/perf/builtin-buildid-list.c | 2 +-
tools/perf/builtin-config.c | 2 +-
tools/perf/builtin-data.c | 2 +-
tools/perf/builtin-evlist.c | 2 +-
tools/perf/builtin-help.c | 8 ++--
tools/perf/builtin-inject.c | 2 +-
tools/perf/builtin-kmem.c | 2 +-
tools/perf/builtin-kvm.c | 2 +-
tools/perf/builtin-list.c | 2 +-
tools/perf/builtin-lock.c | 2 +-
tools/perf/builtin-mem.c | 2 +-
tools/perf/builtin-probe.c | 2 +-
tools/perf/builtin-record.c | 2 +-
tools/perf/builtin-report.c | 2 +-
tools/perf/builtin-sched.c | 2 +-
tools/perf/builtin-script.c | 4 +-
tools/perf/builtin-stat.c | 2 +-
tools/perf/builtin-timechart.c | 2 +-
tools/perf/builtin-top.c | 2 +-
tools/perf/builtin-trace.c | 4 +-
tools/perf/perf.c | 6 +--
tools/perf/tests/attr.c | 2 +-
tools/perf/tests/builtin-test.c | 2 +-
tools/perf/util/Build | 7 ----
tools/perf/util/auxtrace.c | 2 +-
tools/perf/util/cache.h | 2 +-
tools/perf/util/cgroup.c | 2 +-
tools/perf/util/config.c | 2 +-
tools/perf/util/evlist.c | 2 +-
tools/perf/util/help-unknown-cmd.c | 2 +-
tools/perf/util/parse-branch-options.c | 2 +-
tools/perf/util/parse-events.c | 4 +-
tools/perf/util/parse-regs-options.c | 2 +-
tools/perf/util/sort.h | 2 +-
66 files changed, 129 insertions(+), 68 deletions(-)

diff --git a/tools/lib/subcmd/Build b/tools/lib/subcmd/Build
new file mode 100644
index 0000000..ee31288
--- /dev/null
+++ b/tools/lib/subcmd/Build
@@ -0,0 +1,7 @@
+libsubcmd-y += exec-cmd.o
+libsubcmd-y += help.o
+libsubcmd-y += pager.o
+libsubcmd-y += parse-options.o
+libsubcmd-y += run-command.o
+libsubcmd-y += sigchain.o
+libsubcmd-y += subcmd-config.o
diff --git a/tools/lib/subcmd/Makefile b/tools/lib/subcmd/Makefile
new file mode 100644
index 0000000..629cf8c
--- /dev/null
+++ b/tools/lib/subcmd/Makefile
@@ -0,0 +1,48 @@
+include ../../scripts/Makefile.include
+include ../../perf/config/utilities.mak # QUIET_CLEAN
+
+ifeq ($(srctree),)
+srctree := $(patsubst %/,%,$(dir $(shell pwd)))
+srctree := $(patsubst %/,%,$(dir $(srctree)))
+srctree := $(patsubst %/,%,$(dir $(srctree)))
+#$(info Determined 'srctree' to be $(srctree))
+endif
+
+CC = $(CROSS_COMPILE)gcc
+AR = $(CROSS_COMPILE)ar
+RM = rm -f
+
+MAKEFLAGS += --no-print-directory
+
+LIBFILE = $(OUTPUT)libsubcmd.a
+
+CFLAGS := $(EXTRA_WARNINGS) $(EXTRA_CFLAGS)
+CFLAGS += -ggdb3 -Wall -Wextra -std=gnu99 -Werror -O6 -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fPIC
+CFLAGS += -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE
+
+CFLAGS += -I$(srctree)/tools/include/
+CFLAGS += -I$(srctree)/include/uapi
+CFLAGS += -I$(srctree)/include
+
+SUBCMD_IN := $(OUTPUT)libsubcmd-in.o
+
+all:
+
+export srctree OUTPUT CC LD CFLAGS V
+include $(srctree)/tools/build/Makefile.include
+
+all: fixdep $(LIBFILE)
+
+$(SUBCMD_IN): FORCE
+ @$(MAKE) $(build)=libsubcmd
+
+$(LIBFILE): $(SUBCMD_IN)
+ $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(SUBCMD_IN)
+
+clean:
+ $(call QUIET_CLEAN, libsubcmd) $(RM) $(LIBFILE); \
+ find $(if $(OUTPUT),$(OUTPUT),.) -name \*.o -or -name \*.o.cmd -or -name \*.o.d | xargs $(RM)
+
+FORCE:
+
+.PHONY: clean FORCE
diff --git a/tools/perf/util/exec_cmd.c b/tools/lib/subcmd/exec-cmd.c
similarity index 99%
rename from tools/perf/util/exec_cmd.c
rename to tools/lib/subcmd/exec-cmd.c
index e7f9ed79..1ae833a 100644
--- a/tools/perf/util/exec_cmd.c
+++ b/tools/lib/subcmd/exec-cmd.c
@@ -7,7 +7,7 @@
#include <stdlib.h>
#include <stdio.h>
#include "subcmd-util.h"
-#include "exec_cmd.h"
+#include "exec-cmd.h"
#include "subcmd-config.h"

#define MAX_ARGS 32
diff --git a/tools/perf/util/exec_cmd.h b/tools/lib/subcmd/exec-cmd.h
similarity index 100%
rename from tools/perf/util/exec_cmd.h
rename to tools/lib/subcmd/exec-cmd.h
diff --git a/tools/perf/util/help.c b/tools/lib/subcmd/help.c
similarity index 99%
rename from tools/perf/util/help.c
rename to tools/lib/subcmd/help.c
index 8169480..e228c3c 100644
--- a/tools/perf/util/help.c
+++ b/tools/lib/subcmd/help.c
@@ -9,7 +9,7 @@
#include <dirent.h>
#include "subcmd-util.h"
#include "help.h"
-#include "exec_cmd.h"
+#include "exec-cmd.h"

void add_cmdname(struct cmdnames *cmds, const char *name, size_t len)
{
diff --git a/tools/perf/util/help.h b/tools/lib/subcmd/help.h
similarity index 100%
rename from tools/perf/util/help.h
rename to tools/lib/subcmd/help.h
diff --git a/tools/perf/util/pager.c b/tools/lib/subcmd/pager.c
similarity index 100%
rename from tools/perf/util/pager.c
rename to tools/lib/subcmd/pager.c
diff --git a/tools/perf/util/pager.h b/tools/lib/subcmd/pager.h
similarity index 100%
rename from tools/perf/util/pager.h
rename to tools/lib/subcmd/pager.h
diff --git a/tools/perf/util/parse-options.c b/tools/lib/subcmd/parse-options.c
similarity index 100%
rename from tools/perf/util/parse-options.c
rename to tools/lib/subcmd/parse-options.c
diff --git a/tools/perf/util/parse-options.h b/tools/lib/subcmd/parse-options.h
similarity index 100%
rename from tools/perf/util/parse-options.h
rename to tools/lib/subcmd/parse-options.h
diff --git a/tools/perf/util/run-command.c b/tools/lib/subcmd/run-command.c
similarity index 99%
rename from tools/perf/util/run-command.c
rename to tools/lib/subcmd/run-command.c
index fed37d6..f4f6c9e 100644
--- a/tools/perf/util/run-command.c
+++ b/tools/lib/subcmd/run-command.c
@@ -7,7 +7,7 @@
#include <sys/wait.h>
#include "subcmd-util.h"
#include "run-command.h"
-#include "exec_cmd.h"
+#include "exec-cmd.h"

#define STRERR_BUFSIZE 128

diff --git a/tools/perf/util/run-command.h b/tools/lib/subcmd/run-command.h
similarity index 100%
rename from tools/perf/util/run-command.h
rename to tools/lib/subcmd/run-command.h
diff --git a/tools/perf/util/sigchain.c b/tools/lib/subcmd/sigchain.c
similarity index 100%
rename from tools/perf/util/sigchain.c
rename to tools/lib/subcmd/sigchain.c
diff --git a/tools/perf/util/sigchain.h b/tools/lib/subcmd/sigchain.h
similarity index 100%
rename from tools/perf/util/sigchain.h
rename to tools/lib/subcmd/sigchain.h
diff --git a/tools/perf/util/subcmd-config.c b/tools/lib/subcmd/subcmd-config.c
similarity index 100%
rename from tools/perf/util/subcmd-config.c
rename to tools/lib/subcmd/subcmd-config.c
diff --git a/tools/perf/util/subcmd-config.h b/tools/lib/subcmd/subcmd-config.h
similarity index 100%
rename from tools/perf/util/subcmd-config.h
rename to tools/lib/subcmd/subcmd-config.h
diff --git a/tools/perf/util/subcmd-util.h b/tools/lib/subcmd/subcmd-util.h
similarity index 100%
rename from tools/perf/util/subcmd-util.h
rename to tools/lib/subcmd/subcmd-util.h
diff --git a/tools/perf/MANIFEST b/tools/perf/MANIFEST
index 2562eac..ce3932e 100644
--- a/tools/perf/MANIFEST
+++ b/tools/perf/MANIFEST
@@ -20,6 +20,7 @@ tools/lib/traceevent
tools/lib/bpf
tools/lib/api
tools/lib/bpf
+tools/lib/subcmd
tools/lib/hweight.c
tools/lib/rbtree.c
tools/lib/string.c
diff --git a/tools/perf/Makefile.perf b/tools/perf/Makefile.perf
index 388ec64..569fcf0 100644
--- a/tools/perf/Makefile.perf
+++ b/tools/perf/Makefile.perf
@@ -145,9 +145,10 @@ BISON = bison
STRIP = strip
AWK = awk

-LIB_DIR = $(srctree)/tools/lib/api/
+LIB_DIR = $(srctree)/tools/lib/api/
TRACE_EVENT_DIR = $(srctree)/tools/lib/traceevent/
-BPF_DIR = $(srctree)/tools/lib/bpf/
+BPF_DIR = $(srctree)/tools/lib/bpf/
+SUBCMD_DIR = $(srctree)/tools/lib/subcmd/

# include config/Makefile by default and rule out
# non-config cases
@@ -184,6 +185,7 @@ strip-libs = $(filter-out -l%,$(1))
ifneq ($(OUTPUT),)
TE_PATH=$(OUTPUT)
BPF_PATH=$(OUTPUT)
+ SUBCMD_PATH=$(OUTPUT)
ifneq ($(subdir),)
API_PATH=$(OUTPUT)/../lib/api/
else
@@ -193,6 +195,7 @@ else
TE_PATH=$(TRACE_EVENT_DIR)
API_PATH=$(LIB_DIR)
BPF_PATH=$(BPF_DIR)
+ SUBCMD_PATH=$(SUBCMD_DIR)
endif

LIBTRACEEVENT = $(TE_PATH)libtraceevent.a
@@ -206,6 +209,8 @@ export LIBAPI

LIBBPF = $(BPF_PATH)libbpf.a

+LIBSUBCMD = $(SUBCMD_PATH)libsubcmd.a
+
# python extension build directories
PYTHON_EXTBUILD := $(OUTPUT)python_ext_build/
PYTHON_EXTBUILD_LIB := $(PYTHON_EXTBUILD)lib/
@@ -257,7 +262,7 @@ export PERL_PATH

LIB_FILE=$(OUTPUT)libperf.a

-PERFLIBS = $(LIB_FILE) $(LIBAPI) $(LIBTRACEEVENT)
+PERFLIBS = $(LIB_FILE) $(LIBAPI) $(LIBTRACEEVENT) $(LIBSUBCMD)
ifndef NO_LIBBPF
PERFLIBS += $(LIBBPF)
endif
@@ -437,6 +442,13 @@ $(LIBBPF)-clean:
$(call QUIET_CLEAN, libbpf)
$(Q)$(MAKE) -C $(BPF_DIR) O=$(OUTPUT) clean >/dev/null

+$(LIBSUBCMD): fixdep FORCE
+ $(Q)$(MAKE) -C $(SUBCMD_DIR) O=$(OUTPUT) $(OUTPUT)libsubcmd.a
+
+$(LIBSUBCMD)-clean:
+ $(call QUIET_CLEAN, libsubcmd)
+ $(Q)$(MAKE) -C $(SUBCMD_DIR) O=$(OUTPUT) clean
+
help:
@echo 'Perf make targets:'
@echo ' doc - make *all* documentation (see below)'
@@ -584,7 +596,7 @@ config-clean:
$(call QUIET_CLEAN, config)
$(Q)$(MAKE) -C $(srctree)/tools/build/feature/ $(if $(OUTPUT),OUTPUT=$(OUTPUT)feature/,) clean >/dev/null

-clean: $(LIBTRACEEVENT)-clean $(LIBAPI)-clean $(LIBBPF)-clean config-clean
+clean: $(LIBTRACEEVENT)-clean $(LIBAPI)-clean $(LIBBPF)-clean $(LIBSUBCMD)-clean config-clean
$(call QUIET_CLEAN, core-objs) $(RM) $(LIB_FILE) $(OUTPUT)perf-archive $(OUTPUT)perf-with-kcore $(LANG_BINDINGS)
$(Q)find $(if $(OUTPUT),$(OUTPUT),.) -name '*.o' -delete -o -name '\.*.cmd' -delete -o -name '\.*.d' -delete
$(Q)$(RM) $(OUTPUT).config-detected
diff --git a/tools/perf/arch/x86/util/intel-pt.c b/tools/perf/arch/x86/util/intel-pt.c
index b02af06..b64d462 100644
--- a/tools/perf/arch/x86/util/intel-pt.c
+++ b/tools/perf/arch/x86/util/intel-pt.c
@@ -26,7 +26,7 @@
#include "../../util/evlist.h"
#include "../../util/evsel.h"
#include "../../util/cpumap.h"
-#include "../../util/parse-options.h"
+#include <subcmd/parse-options.h>
#include "../../util/parse-events.h"
#include "../../util/pmu.h"
#include "../../util/debug.h"
diff --git a/tools/perf/bench/futex-hash.c b/tools/perf/bench/futex-hash.c
index fc9bebd..0999ac5 100644
--- a/tools/perf/bench/futex-hash.c
+++ b/tools/perf/bench/futex-hash.c
@@ -11,7 +11,7 @@
#include "../perf.h"
#include "../util/util.h"
#include "../util/stat.h"
-#include "../util/parse-options.h"
+#include <subcmd/parse-options.h>
#include "../util/header.h"
#include "bench.h"
#include "futex.h"
diff --git a/tools/perf/bench/futex-lock-pi.c b/tools/perf/bench/futex-lock-pi.c
index bc6a16a..6a18ce2 100644
--- a/tools/perf/bench/futex-lock-pi.c
+++ b/tools/perf/bench/futex-lock-pi.c
@@ -5,7 +5,7 @@
#include "../perf.h"
#include "../util/util.h"
#include "../util/stat.h"
-#include "../util/parse-options.h"
+#include <subcmd/parse-options.h>
#include "../util/header.h"
#include "bench.h"
#include "futex.h"
diff --git a/tools/perf/bench/futex-requeue.c b/tools/perf/bench/futex-requeue.c
index ad0d9b5..7182386 100644
--- a/tools/perf/bench/futex-requeue.c
+++ b/tools/perf/bench/futex-requeue.c
@@ -11,7 +11,7 @@
#include "../perf.h"
#include "../util/util.h"
#include "../util/stat.h"
-#include "../util/parse-options.h"
+#include <subcmd/parse-options.h>
#include "../util/header.h"
#include "bench.h"
#include "futex.h"
diff --git a/tools/perf/bench/futex-wake-parallel.c b/tools/perf/bench/futex-wake-parallel.c
index 6d8c9fa..91aaf2a 100644
--- a/tools/perf/bench/futex-wake-parallel.c
+++ b/tools/perf/bench/futex-wake-parallel.c
@@ -10,7 +10,7 @@
#include "../perf.h"
#include "../util/util.h"
#include "../util/stat.h"
-#include "../util/parse-options.h"
+#include <subcmd/parse-options.h>
#include "../util/header.h"
#include "bench.h"
#include "futex.h"
diff --git a/tools/perf/bench/futex-wake.c b/tools/perf/bench/futex-wake.c
index e5e41d3..f416bd7 100644
--- a/tools/perf/bench/futex-wake.c
+++ b/tools/perf/bench/futex-wake.c
@@ -11,7 +11,7 @@
#include "../perf.h"
#include "../util/util.h"
#include "../util/stat.h"
-#include "../util/parse-options.h"
+#include <subcmd/parse-options.h>
#include "../util/header.h"
#include "bench.h"
#include "futex.h"
diff --git a/tools/perf/bench/mem-functions.c b/tools/perf/bench/mem-functions.c
index 9419b94..a91aa85 100644
--- a/tools/perf/bench/mem-functions.c
+++ b/tools/perf/bench/mem-functions.c
@@ -8,7 +8,7 @@

#include "../perf.h"
#include "../util/util.h"
-#include "../util/parse-options.h"
+#include <subcmd/parse-options.h>
#include "../util/header.h"
#include "../util/cloexec.h"
#include "bench.h"
diff --git a/tools/perf/bench/numa.c b/tools/perf/bench/numa.c
index 492df27..5049d63 100644
--- a/tools/perf/bench/numa.c
+++ b/tools/perf/bench/numa.c
@@ -7,7 +7,7 @@
#include "../perf.h"
#include "../builtin.h"
#include "../util/util.h"
-#include "../util/parse-options.h"
+#include <subcmd/parse-options.h>
#include "../util/cloexec.h"

#include "bench.h"
diff --git a/tools/perf/bench/sched-messaging.c b/tools/perf/bench/sched-messaging.c
index d4ff1b5..bfaf950 100644
--- a/tools/perf/bench/sched-messaging.c
+++ b/tools/perf/bench/sched-messaging.c
@@ -11,7 +11,7 @@

#include "../perf.h"
#include "../util/util.h"
-#include "../util/parse-options.h"
+#include <subcmd/parse-options.h>
#include "../builtin.h"
#include "bench.h"

diff --git a/tools/perf/bench/sched-pipe.c b/tools/perf/bench/sched-pipe.c
index 005cc28..1dc2d13 100644
--- a/tools/perf/bench/sched-pipe.c
+++ b/tools/perf/bench/sched-pipe.c
@@ -10,7 +10,7 @@
*/
#include "../perf.h"
#include "../util/util.h"
-#include "../util/parse-options.h"
+#include <subcmd/parse-options.h>
#include "../builtin.h"
#include "bench.h"

diff --git a/tools/perf/builtin-annotate.c b/tools/perf/builtin-annotate.c
index 1f00dc7..e18f1b9 100644
--- a/tools/perf/builtin-annotate.c
+++ b/tools/perf/builtin-annotate.c
@@ -21,7 +21,7 @@
#include "util/evsel.h"
#include "util/annotate.h"
#include "util/event.h"
-#include "util/parse-options.h"
+#include <subcmd/parse-options.h>
#include "util/parse-events.h"
#include "util/thread.h"
#include "util/sort.h"
diff --git a/tools/perf/builtin-bench.c b/tools/perf/builtin-bench.c
index b17aed3..a1cddc6 100644
--- a/tools/perf/builtin-bench.c
+++ b/tools/perf/builtin-bench.c
@@ -16,7 +16,7 @@
*/
#include "perf.h"
#include "util/util.h"
-#include "util/parse-options.h"
+#include <subcmd/parse-options.h>
#include "builtin.h"
#include "bench/bench.h"

diff --git a/tools/perf/builtin-buildid-cache.c b/tools/perf/builtin-buildid-cache.c
index 7b8450c..d93bff7 100644
--- a/tools/perf/builtin-buildid-cache.c
+++ b/tools/perf/builtin-buildid-cache.c
@@ -16,7 +16,7 @@
#include "util/cache.h"
#include "util/debug.h"
#include "util/header.h"
-#include "util/parse-options.h"
+#include <subcmd/parse-options.h>
#include "util/strlist.h"
#include "util/build-id.h"
#include "util/session.h"
diff --git a/tools/perf/builtin-buildid-list.c b/tools/perf/builtin-buildid-list.c
index 6419f57..5e914ee 100644
--- a/tools/perf/builtin-buildid-list.c
+++ b/tools/perf/builtin-buildid-list.c
@@ -12,7 +12,7 @@
#include "util/build-id.h"
#include "util/cache.h"
#include "util/debug.h"
-#include "util/parse-options.h"
+#include <subcmd/parse-options.h>
#include "util/session.h"
#include "util/symbol.h"
#include "util/data.h"
diff --git a/tools/perf/builtin-config.c b/tools/perf/builtin-config.c
index 427ea7a..f04e804 100644
--- a/tools/perf/builtin-config.c
+++ b/tools/perf/builtin-config.c
@@ -9,7 +9,7 @@
#include "perf.h"

#include "util/cache.h"
-#include "util/parse-options.h"
+#include <subcmd/parse-options.h>
#include "util/util.h"
#include "util/debug.h"

diff --git a/tools/perf/builtin-data.c b/tools/perf/builtin-data.c
index d6525bc..b97bc15 100644
--- a/tools/perf/builtin-data.c
+++ b/tools/perf/builtin-data.c
@@ -2,7 +2,7 @@
#include "builtin.h"
#include "perf.h"
#include "debug.h"
-#include "parse-options.h"
+#include <subcmd/parse-options.h>
#include "data-convert-bt.h"

typedef int (*data_cmd_fn_t)(int argc, const char **argv, const char *prefix);
diff --git a/tools/perf/builtin-evlist.c b/tools/perf/builtin-evlist.c
index f4d6251..08a7d36 100644
--- a/tools/perf/builtin-evlist.c
+++ b/tools/perf/builtin-evlist.c
@@ -12,7 +12,7 @@
#include "util/evlist.h"
#include "util/evsel.h"
#include "util/parse-events.h"
-#include "util/parse-options.h"
+#include <subcmd/parse-options.h>
#include "util/session.h"
#include "util/data.h"
#include "util/debug.h"
diff --git a/tools/perf/builtin-help.c b/tools/perf/builtin-help.c
index 275aa64..96c1a4c 100644
--- a/tools/perf/builtin-help.c
+++ b/tools/perf/builtin-help.c
@@ -6,11 +6,11 @@
#include "perf.h"
#include "util/cache.h"
#include "builtin.h"
-#include "util/exec_cmd.h"
+#include <subcmd/exec-cmd.h>
#include "common-cmds.h"
-#include "util/parse-options.h"
-#include "util/run-command.h"
-#include "util/help.h"
+#include <subcmd/parse-options.h>
+#include <subcmd/run-command.h>
+#include <subcmd/help.h>
#include "util/debug.h"

static struct man_viewer_list {
diff --git a/tools/perf/builtin-inject.c b/tools/perf/builtin-inject.c
index 99d127f..0022e02 100644
--- a/tools/perf/builtin-inject.c
+++ b/tools/perf/builtin-inject.c
@@ -18,7 +18,7 @@
#include "util/data.h"
#include "util/auxtrace.h"

-#include "util/parse-options.h"
+#include <subcmd/parse-options.h>

#include <linux/list.h>

diff --git a/tools/perf/builtin-kmem.c b/tools/perf/builtin-kmem.c
index 93ce665..1180105 100644
--- a/tools/perf/builtin-kmem.c
+++ b/tools/perf/builtin-kmem.c
@@ -12,7 +12,7 @@
#include "util/tool.h"
#include "util/callchain.h"

-#include "util/parse-options.h"
+#include <subcmd/parse-options.h>
#include "util/trace-event.h"
#include "util/data.h"
#include "util/cpumap.h"
diff --git a/tools/perf/builtin-kvm.c b/tools/perf/builtin-kvm.c
index 031f9f5..4418d92 100644
--- a/tools/perf/builtin-kvm.c
+++ b/tools/perf/builtin-kvm.c
@@ -10,7 +10,7 @@
#include "util/header.h"
#include "util/session.h"
#include "util/intlist.h"
-#include "util/parse-options.h"
+#include <subcmd/parse-options.h>
#include "util/trace-event.h"
#include "util/debug.h"
#include "util/tool.h"
diff --git a/tools/perf/builtin-list.c b/tools/perf/builtin-list.c
index bf679e2..5e22db4 100644
--- a/tools/perf/builtin-list.c
+++ b/tools/perf/builtin-list.c
@@ -14,7 +14,7 @@
#include "util/parse-events.h"
#include "util/cache.h"
#include "util/pmu.h"
-#include "util/parse-options.h"
+#include <subcmd/parse-options.h>

int cmd_list(int argc, const char **argv, const char *prefix __maybe_unused)
{
diff --git a/tools/perf/builtin-lock.c b/tools/perf/builtin-lock.c
index de16aae..ce3bfb4 100644
--- a/tools/perf/builtin-lock.c
+++ b/tools/perf/builtin-lock.c
@@ -9,7 +9,7 @@
#include "util/thread.h"
#include "util/header.h"

-#include "util/parse-options.h"
+#include <subcmd/parse-options.h>
#include "util/trace-event.h"

#include "util/debug.h"
diff --git a/tools/perf/builtin-mem.c b/tools/perf/builtin-mem.c
index 80170aa..3901700 100644
--- a/tools/perf/builtin-mem.c
+++ b/tools/perf/builtin-mem.c
@@ -1,7 +1,7 @@
#include "builtin.h"
#include "perf.h"

-#include "util/parse-options.h"
+#include <subcmd/parse-options.h>
#include "util/trace-event.h"
#include "util/tool.h"
#include "util/session.h"
diff --git a/tools/perf/builtin-probe.c b/tools/perf/builtin-probe.c
index dbe2ea5..9af859b 100644
--- a/tools/perf/builtin-probe.c
+++ b/tools/perf/builtin-probe.c
@@ -37,7 +37,7 @@
#include "util/strfilter.h"
#include "util/symbol.h"
#include "util/debug.h"
-#include "util/parse-options.h"
+#include <subcmd/parse-options.h>
#include "util/probe-finder.h"
#include "util/probe-event.h"
#include "util/probe-file.h"
diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c
index a3b4930..1435ef6 100644
--- a/tools/perf/builtin-record.c
+++ b/tools/perf/builtin-record.c
@@ -11,7 +11,7 @@

#include "util/build-id.h"
#include "util/util.h"
-#include "util/parse-options.h"
+#include <subcmd/parse-options.h>
#include "util/parse-events.h"

#include "util/callchain.h"
diff --git a/tools/perf/builtin-report.c b/tools/perf/builtin-report.c
index 5a45466..2a7330b 100644
--- a/tools/perf/builtin-report.c
+++ b/tools/perf/builtin-report.c
@@ -27,7 +27,7 @@
#include "util/session.h"
#include "util/tool.h"

-#include "util/parse-options.h"
+#include <subcmd/parse-options.h>
#include "util/parse-events.h"

#include "util/thread.h"
diff --git a/tools/perf/builtin-sched.c b/tools/perf/builtin-sched.c
index e3d3e32..871b55ae 100644
--- a/tools/perf/builtin-sched.c
+++ b/tools/perf/builtin-sched.c
@@ -12,7 +12,7 @@
#include "util/tool.h"
#include "util/cloexec.h"

-#include "util/parse-options.h"
+#include <subcmd/parse-options.h>
#include "util/trace-event.h"

#include "util/debug.h"
diff --git a/tools/perf/builtin-script.c b/tools/perf/builtin-script.c
index 571016f..bcc3542 100644
--- a/tools/perf/builtin-script.c
+++ b/tools/perf/builtin-script.c
@@ -3,9 +3,9 @@
#include "perf.h"
#include "util/cache.h"
#include "util/debug.h"
-#include "util/exec_cmd.h"
+#include <subcmd/exec-cmd.h>
#include "util/header.h"
-#include "util/parse-options.h"
+#include <subcmd/parse-options.h>
#include "util/perf_regs.h"
#include "util/session.h"
#include "util/tool.h"
diff --git a/tools/perf/builtin-stat.c b/tools/perf/builtin-stat.c
index 25a95f4..bbf42ee 100644
--- a/tools/perf/builtin-stat.c
+++ b/tools/perf/builtin-stat.c
@@ -45,7 +45,7 @@
#include "builtin.h"
#include "util/cgroup.h"
#include "util/util.h"
-#include "util/parse-options.h"
+#include <subcmd/parse-options.h>
#include "util/parse-events.h"
#include "util/pmu.h"
#include "util/event.h"
diff --git a/tools/perf/builtin-timechart.c b/tools/perf/builtin-timechart.c
index 30e5962..bd7a775 100644
--- a/tools/perf/builtin-timechart.c
+++ b/tools/perf/builtin-timechart.c
@@ -30,7 +30,7 @@

#include "perf.h"
#include "util/header.h"
-#include "util/parse-options.h"
+#include <subcmd/parse-options.h>
#include "util/parse-events.h"
#include "util/event.h"
#include "util/session.h"
diff --git a/tools/perf/builtin-top.c b/tools/perf/builtin-top.c
index 92fe963..9ebd67a 100644
--- a/tools/perf/builtin-top.c
+++ b/tools/perf/builtin-top.c
@@ -34,7 +34,7 @@
#include "util/top.h"
#include "util/util.h"
#include <linux/rbtree.h>
-#include "util/parse-options.h"
+#include <subcmd/parse-options.h>
#include "util/parse-events.h"
#include "util/cpumap.h"
#include "util/xyarray.h"
diff --git a/tools/perf/builtin-trace.c b/tools/perf/builtin-trace.c
index c783d8f..20916dd 100644
--- a/tools/perf/builtin-trace.c
+++ b/tools/perf/builtin-trace.c
@@ -22,11 +22,11 @@
#include "util/color.h"
#include "util/debug.h"
#include "util/evlist.h"
-#include "util/exec_cmd.h"
+#include <subcmd/exec-cmd.h>
#include "util/machine.h"
#include "util/session.h"
#include "util/thread.h"
-#include "util/parse-options.h"
+#include <subcmd/parse-options.h>
#include "util/strlist.h"
#include "util/intlist.h"
#include "util/thread_map.h"
diff --git a/tools/perf/perf.c b/tools/perf/perf.c
index 6894325..cb1d249 100644
--- a/tools/perf/perf.c
+++ b/tools/perf/perf.c
@@ -9,12 +9,12 @@
#include "builtin.h"

#include "util/env.h"
-#include "util/exec_cmd.h"
+#include <subcmd/exec-cmd.h>
#include "util/cache.h"
#include "util/quote.h"
-#include "util/run-command.h"
+#include <subcmd/run-command.h>
#include "util/parse-events.h"
-#include "util/parse-options.h"
+#include <subcmd/parse-options.h>
#include "util/bpf-loader.h"
#include "util/debug.h"
#include <api/fs/tracing_path.h>
diff --git a/tools/perf/tests/attr.c b/tools/perf/tests/attr.c
index 6337f1c..28d1605 100644
--- a/tools/perf/tests/attr.c
+++ b/tools/perf/tests/attr.c
@@ -24,7 +24,7 @@
#include <linux/kernel.h>
#include "../perf.h"
#include "util.h"
-#include "exec_cmd.h"
+#include <subcmd/exec-cmd.h>
#include "tests.h"

#define ENV "PERF_TEST_ATTR"
diff --git a/tools/perf/tests/builtin-test.c b/tools/perf/tests/builtin-test.c
index fa98406..0372d59 100644
--- a/tools/perf/tests/builtin-test.c
+++ b/tools/perf/tests/builtin-test.c
@@ -11,7 +11,7 @@
#include "tests.h"
#include "debug.h"
#include "color.h"
-#include "parse-options.h"
+#include <subcmd/parse-options.h>
#include "symbol.h"

struct test __weak arch_tests[] = {
diff --git a/tools/perf/util/Build b/tools/perf/util/Build
index 196beef..94b1099 100644
--- a/tools/perf/util/Build
+++ b/tools/perf/util/Build
@@ -9,13 +9,10 @@ libperf-y += env.o
libperf-y += event.o
libperf-y += evlist.o
libperf-y += evsel.o
-libperf-y += exec_cmd.o
libperf-y += find_next_bit.o
-libperf-y += help.o
libperf-y += kallsyms.o
libperf-y += levenshtein.o
libperf-y += llvm-utils.o
-libperf-y += parse-options.o
libperf-y += parse-events.o
libperf-y += perf_regs.o
libperf-y += path.o
@@ -23,7 +20,6 @@ libperf-y += rbtree.o
libperf-y += libstring.o
libperf-y += bitmap.o
libperf-y += hweight.o
-libperf-y += run-command.o
libperf-y += quote.o
libperf-y += strbuf.o
libperf-y += string.o
@@ -32,11 +28,9 @@ libperf-y += strfilter.o
libperf-y += top.o
libperf-y += usage.o
libperf-y += wrapper.o
-libperf-y += sigchain.o
libperf-y += dso.o
libperf-y += symbol.o
libperf-y += color.o
-libperf-y += pager.o
libperf-y += header.o
libperf-y += callchain.o
libperf-y += values.o
@@ -88,7 +82,6 @@ libperf-y += parse-branch-options.o
libperf-y += parse-regs-options.o
libperf-y += term.o
libperf-y += help-unknown-cmd.o
-libperf-y += subcmd-config.o

libperf-$(CONFIG_LIBBPF) += bpf-loader.o
libperf-$(CONFIG_BPF_PROLOGUE) += bpf-prologue.o
diff --git a/tools/perf/util/auxtrace.c b/tools/perf/util/auxtrace.c
index 7f10430..360fda0 100644
--- a/tools/perf/util/auxtrace.c
+++ b/tools/perf/util/auxtrace.c
@@ -45,7 +45,7 @@
#include "event.h"
#include "session.h"
#include "debug.h"
-#include "parse-options.h"
+#include <subcmd/parse-options.h>

#include "intel-pt.h"
#include "intel-bts.h"
diff --git a/tools/perf/util/cache.h b/tools/perf/util/cache.h
index fc6a745..07b5d63 100644
--- a/tools/perf/util/cache.h
+++ b/tools/perf/util/cache.h
@@ -4,7 +4,7 @@
#include <stdbool.h>
#include "util.h"
#include "strbuf.h"
-#include "pager.h"
+#include <subcmd/pager.h>
#include "../perf.h"
#include "../ui/ui.h"

diff --git a/tools/perf/util/cgroup.c b/tools/perf/util/cgroup.c
index 32e12ec..90aa1b4 100644
--- a/tools/perf/util/cgroup.c
+++ b/tools/perf/util/cgroup.c
@@ -1,6 +1,6 @@
#include "util.h"
#include "../perf.h"
-#include "parse-options.h"
+#include <subcmd/parse-options.h>
#include "evsel.h"
#include "cgroup.h"
#include "evlist.h"
diff --git a/tools/perf/util/config.c b/tools/perf/util/config.c
index 2e452ac..d3e12e3 100644
--- a/tools/perf/util/config.c
+++ b/tools/perf/util/config.c
@@ -10,7 +10,7 @@
*/
#include "util.h"
#include "cache.h"
-#include "exec_cmd.h"
+#include <subcmd/exec-cmd.h>
#include "util/hist.h" /* perf_hist_config */
#include "util/llvm-utils.h" /* perf_llvm_config */

diff --git a/tools/perf/util/evlist.c b/tools/perf/util/evlist.c
index d1b6c20..8c44aad 100644
--- a/tools/perf/util/evlist.c
+++ b/tools/perf/util/evlist.c
@@ -18,7 +18,7 @@
#include <unistd.h>

#include "parse-events.h"
-#include "parse-options.h"
+#include <subcmd/parse-options.h>

#include <sys/mman.h>

diff --git a/tools/perf/util/help-unknown-cmd.c b/tools/perf/util/help-unknown-cmd.c
index a0820f1..dc1e41c 100644
--- a/tools/perf/util/help-unknown-cmd.c
+++ b/tools/perf/util/help-unknown-cmd.c
@@ -1,5 +1,5 @@
#include "cache.h"
-#include "help.h"
+#include <subcmd/help.h>
#include "../builtin.h"
#include "levenshtein.h"

diff --git a/tools/perf/util/parse-branch-options.c b/tools/perf/util/parse-branch-options.c
index 355eecf..afc088d 100644
--- a/tools/perf/util/parse-branch-options.c
+++ b/tools/perf/util/parse-branch-options.c
@@ -1,7 +1,7 @@
#include "perf.h"
#include "util/util.h"
#include "util/debug.h"
-#include "util/parse-options.h"
+#include <subcmd/parse-options.h>
#include "util/parse-branch-options.h"

#define BRANCH_OPT(n, m) \
diff --git a/tools/perf/util/parse-events.c b/tools/perf/util/parse-events.c
index 6fc8cd7..4f7b0ef 100644
--- a/tools/perf/util/parse-events.c
+++ b/tools/perf/util/parse-events.c
@@ -4,9 +4,9 @@
#include "../perf.h"
#include "evlist.h"
#include "evsel.h"
-#include "parse-options.h"
+#include <subcmd/parse-options.h>
#include "parse-events.h"
-#include "exec_cmd.h"
+#include <subcmd/exec-cmd.h>
#include "string.h"
#include "symbol.h"
#include "cache.h"
diff --git a/tools/perf/util/parse-regs-options.c b/tools/perf/util/parse-regs-options.c
index 4f2c1c2..646ecf7 100644
--- a/tools/perf/util/parse-regs-options.c
+++ b/tools/perf/util/parse-regs-options.c
@@ -1,7 +1,7 @@
#include "perf.h"
#include "util/util.h"
#include "util/debug.h"
-#include "util/parse-options.h"
+#include <subcmd/parse-options.h>
#include "util/parse-regs-options.h"

int
diff --git a/tools/perf/util/sort.h b/tools/perf/util/sort.h
index 3122885..86f05e7 100644
--- a/tools/perf/util/sort.h
+++ b/tools/perf/util/sort.h
@@ -18,7 +18,7 @@
#include "debug.h"
#include "header.h"

-#include "parse-options.h"
+#include <subcmd/parse-options.h>
#include "parse-events.h"
#include "hist.h"
#include "thread.h"