diff mbox series

[v1,4/5] perf trace-event: Use version check to avoid 1 define

Message ID 20221213232651.1269909-5-irogers@google.com (mailing list archive)
State Not Applicable
Delegated to: BPF
Headers show
Series build/libtraceevent resends | expand

Checks

Context Check Description
netdev/tree_selection success Not a local patch
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Commit Message

Ian Rogers Dec. 13, 2022, 11:26 p.m. UTC 
Remove HAVE_LIBTRACEEVENT_TEP_FIELD_IS_RELATIVE by using a version
check against 1.5.0.

Signed-off-by: Ian Rogers <irogers@google.com>
---
 tools/perf/Makefile.config                             | 4 ----
 tools/perf/builtin-trace.c                             | 2 +-
 tools/perf/util/data-convert-bt.c                      | 3 ++-
 tools/perf/util/evsel.c                                | 2 +-
 tools/perf/util/python.c                               | 2 +-
 tools/perf/util/scripting-engines/trace-event-perl.c   | 2 +-
 tools/perf/util/scripting-engines/trace-event-python.c | 2 +-
 tools/perf/util/sort.c                                 | 3 ++-
 8 files changed, 9 insertions(+), 11 deletions(-)
diff mbox series

Patch

diff --git a/tools/perf/Makefile.config b/tools/perf/Makefile.config
index 83ed969b95b4..9a71d8659efc 100644
--- a/tools/perf/Makefile.config
+++ b/tools/perf/Makefile.config
@@ -1199,10 +1199,6 @@  ifneq ($(NO_LIBTRACEEVENT),1)
     LIBTRACEEVENT_VERSION_CPP := $(shell expr $(LIBTRACEEVENT_VERSION_1) \* 255 \* 255 + $(LIBTRACEEVENT_VERSION_2) \* 255 + $(LIBTRACEEVENT_VERSION_3))
     CFLAGS += -DLIBTRACEEVENT_VERSION=$(LIBTRACEEVENT_VERSION_CPP)
     $(call detected,CONFIG_LIBTRACEEVENT)
-    LIBTRACEEVENT_VERSION_WITH_TEP_FIELD_IS_RELATIVE := $(shell expr 1 \* 255 \* 255 + 5 \* 255 + 0) # 1.5.0
-    ifeq ($(shell test $(LIBTRACEEVENT_VERSION_CPP) -gt $(LIBTRACEEVENT_VERSION_WITH_TEP_FIELD_IS_RELATIVE); echo $$?),0)
-      CFLAGS += -DHAVE_LIBTRACEEVENT_TEP_FIELD_IS_RELATIVE
-    endif
   else
     dummy := $(warning Warning: libtraceevent is missing limiting functionality, please install libtraceevent-dev/libtraceevent-devel)
   endif
diff --git a/tools/perf/builtin-trace.c b/tools/perf/builtin-trace.c
index c9802ab549d7..2c8a213e0bc3 100644
--- a/tools/perf/builtin-trace.c
+++ b/tools/perf/builtin-trace.c
@@ -2729,7 +2729,7 @@  static size_t trace__fprintf_tp_fields(struct trace *trace, struct evsel *evsel,
 				offset = format_field__intval(field, sample, evsel->needs_swap);
 				syscall_arg.len = offset >> 16;
 				offset &= 0xffff;
-#ifdef HAVE_LIBTRACEEVENT_TEP_FIELD_IS_RELATIVE
+#if MAKE_LIBTRACEEVENT_VERSION(1, 5, 0) <= LIBTRACEEVENT_VERSION
 				if (field->flags & TEP_FIELD_IS_RELATIVE)
 					offset += field->offset + field->size;
 #endif
diff --git a/tools/perf/util/data-convert-bt.c b/tools/perf/util/data-convert-bt.c
index b842273458b8..7ec0d13fb470 100644
--- a/tools/perf/util/data-convert-bt.c
+++ b/tools/perf/util/data-convert-bt.c
@@ -36,6 +36,7 @@ 
 #include "util/sample.h"
 
 #ifdef HAVE_LIBTRACEEVENT
+#include "util/trace-event.h"
 #include <traceevent/event-parse.h>
 #endif
 
@@ -322,7 +323,7 @@  static int add_tracepoint_field_value(struct ctf_writer *cw,
 		offset = tmp_val;
 		len = offset >> 16;
 		offset &= 0xffff;
-#ifdef HAVE_LIBTRACEEVENT_TEP_FIELD_IS_RELATIVE
+#if MAKE_LIBTRACEEVENT_VERSION(1, 5, 0) <= LIBTRACEEVENT_VERSION
 		if (flags & TEP_FIELD_IS_RELATIVE)
 			offset += fmtf->offset + fmtf->size;
 #endif
diff --git a/tools/perf/util/evsel.c b/tools/perf/util/evsel.c
index 77b2cf5a214e..6e623d5541e9 100644
--- a/tools/perf/util/evsel.c
+++ b/tools/perf/util/evsel.c
@@ -2784,7 +2784,7 @@  void *evsel__rawptr(struct evsel *evsel, struct perf_sample *sample, const char
 	if (field->flags & TEP_FIELD_IS_DYNAMIC) {
 		offset = *(int *)(sample->raw_data + field->offset);
 		offset &= 0xffff;
-#ifdef HAVE_LIBTRACEEVENT_TEP_FIELD_IS_RELATIVE
+#if MAKE_LIBTRACEEVENT_VERSION(1, 5, 0) <= LIBTRACEEVENT_VERSION
 		if (field->flags & TEP_FIELD_IS_RELATIVE)
 			offset += field->offset + field->size;
 #endif
diff --git a/tools/perf/util/python.c b/tools/perf/util/python.c
index 7320f7f777fe..1d0cf72506a6 100644
--- a/tools/perf/util/python.c
+++ b/tools/perf/util/python.c
@@ -442,7 +442,7 @@  tracepoint_field(struct pyrf_event *pe, struct tep_format_field *field)
 			offset  = val;
 			len     = offset >> 16;
 			offset &= 0xffff;
-#ifdef HAVE_LIBTRACEEVENT_TEP_FIELD_IS_RELATIVE
+#if MAKE_LIBTRACEEVENT_VERSION(1, 5, 0) <= LIBTRACEEVENT_VERSION
 			if (field->flags & TEP_FIELD_IS_RELATIVE)
 				offset += field->offset + field->size;
 #endif
diff --git a/tools/perf/util/scripting-engines/trace-event-perl.c b/tools/perf/util/scripting-engines/trace-event-perl.c
index c097b7934fd4..1062629d13c2 100644
--- a/tools/perf/util/scripting-engines/trace-event-perl.c
+++ b/tools/perf/util/scripting-engines/trace-event-perl.c
@@ -393,7 +393,7 @@  static void perl_process_tracepoint(struct perf_sample *sample,
 			if (field->flags & TEP_FIELD_IS_DYNAMIC) {
 				offset = *(int *)(data + field->offset);
 				offset &= 0xffff;
-#ifdef HAVE_LIBTRACEEVENT_TEP_FIELD_IS_RELATIVE
+#if MAKE_LIBTRACEEVENT_VERSION(1, 5, 0) <= LIBTRACEEVENT_VERSION
 				if (field->flags & TEP_FIELD_IS_RELATIVE)
 					offset += field->offset + field->size;
 #endif
diff --git a/tools/perf/util/scripting-engines/trace-event-python.c b/tools/perf/util/scripting-engines/trace-event-python.c
index e930f5f1f36d..e294a13c399d 100644
--- a/tools/perf/util/scripting-engines/trace-event-python.c
+++ b/tools/perf/util/scripting-engines/trace-event-python.c
@@ -994,7 +994,7 @@  static void python_process_tracepoint(struct perf_sample *sample,
 				offset  = val;
 				len     = offset >> 16;
 				offset &= 0xffff;
-#ifdef HAVE_LIBTRACEEVENT_TEP_FIELD_IS_RELATIVE
+#if MAKE_LIBTRACEEVENT_VERSION(1, 5, 0) <= LIBTRACEEVENT_VERSION
 				if (field->flags & TEP_FIELD_IS_RELATIVE)
 					offset += field->offset + field->size;
 #endif
diff --git a/tools/perf/util/sort.c b/tools/perf/util/sort.c
index 0ecc2cb13792..b929cc5eb8cf 100644
--- a/tools/perf/util/sort.c
+++ b/tools/perf/util/sort.c
@@ -32,6 +32,7 @@ 
 #include <linux/string.h>
 
 #ifdef HAVE_LIBTRACEEVENT
+#include "trace-event.h"
 #include <traceevent/event-parse.h>
 #endif
 
@@ -2568,7 +2569,7 @@  static int64_t __sort__hde_cmp(struct perf_hpp_fmt *fmt,
 		tep_read_number_field(field, a->raw_data, &dyn);
 		offset = dyn & 0xffff;
 		size = (dyn >> 16) & 0xffff;
-#ifdef HAVE_LIBTRACEEVENT_TEP_FIELD_IS_RELATIVE
+#if MAKE_LIBTRACEEVENT_VERSION(1, 5, 0) <= LIBTRACEEVENT_VERSION
 		if (field->flags & TEP_FIELD_IS_RELATIVE)
 			offset += field->offset + field->size;
 #endif