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perf scripts python: export-to-sqlite.py: Add support for pyside2

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pyside2 is the future for pyside support.

Note pyside use Qt4 whereas pyside2 uses Qt5.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Link: http://lkml.kernel.org/r/20190412113830.4126-5-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Adrian Hunter 2019-04-12 14:38:26 +03:00 committed by Arnaldo Carvalho de Melo
parent df8ea22a8f
commit bfb3170e24
1 changed files with 38 additions and 6 deletions
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44
tools/perf/scripts/python/export-to-sqlite.py
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@ -21,6 +21,26 @@ import datetime
# provides LGPL-licensed Python bindings for Qt. You will also need the package
# libqt4-sql-sqlite for Qt sqlite3 support.
#
# Examples of installing pyside:
#
# ubuntu:
#
# $ sudo apt-get install python-pyside.qtsql libqt4-sql-psql
#
# Alternately, to use Python3 and/or pyside 2, one of the following:
#
# $ sudo apt-get install python3-pyside.qtsql libqt4-sql-psql
# $ sudo apt-get install python-pyside2.qtsql libqt5sql5-psql
# $ sudo apt-get install python3-pyside2.qtsql libqt5sql5-psql
# fedora:
#
# $ sudo yum install python-pyside
#
# Alternately, to use Python3 and/or pyside 2, one of the following:
# $ sudo yum install python3-pyside
# $ pip install --user PySide2
# $ pip3 install --user PySide2
#
# An example of using this script with Intel PT:
#
# $ perf record -e intel_pt//u ls
@ -49,7 +69,16 @@ import datetime
# difference is the 'transaction' column of the 'samples' table which is
# renamed 'transaction_' in sqlite because 'transaction' is a reserved word.
from PySide.QtSql import *
pyside_version_1 = True
if not "pyside-version-1" in sys.argv:
try:
from PySide2.QtSql import *
pyside_version_1 = False
except:
pass
if pyside_version_1:
from PySide.QtSql import *
sys.path.append(os.environ['PERF_EXEC_PATH'] + \
'/scripts/python/Perf-Trace-Util/lib/Perf/Trace')
@ -69,11 +98,12 @@ def printdate(*args, **kw_args):
print(datetime.datetime.today(), *args, sep=' ', **kw_args)
def usage():
printerr("Usage is: export-to-sqlite.py <database name> [<columns>] [<calls>] [<callchains>]");
printerr("where: columns 'all' or 'branches'");
printerr(" calls 'calls' => create calls and call_paths table");
printerr(" callchains 'callchains' => create call_paths table");
raise Exception("Too few arguments")
printerr("Usage is: export-to-sqlite.py <database name> [<columns>] [<calls>] [<callchains>] [<pyside-version-1>]");
printerr("where: columns 'all' or 'branches'");
printerr(" calls 'calls' => create calls and call_paths table");
printerr(" callchains 'callchains' => create call_paths table");
printerr(" pyside-version-1 'pyside-version-1' => use pyside version 1");
raise Exception("Too few or bad arguments")
if (len(sys.argv) < 2):
usage()
@ -95,6 +125,8 @@ for i in range(3,len(sys.argv)):
perf_db_export_calls = True
elif (sys.argv[i] == "callchains"):
perf_db_export_callchains = True
elif (sys.argv[i] == "pyside-version-1"):
pass
else:
usage()