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installer: install the tick processor #3032

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installer: install the tick processor 
The tick processor is used to provide readable profiling information
from isolate tick logs (produced by a call to node -prof).

This patch installs the file at $PREFIX/share/doc/node/tick-processor.
  • Loading branch information
Matt Loring committed Nov 25, 2015
commit 5e92c2834b25e2f1c03e5fbc25beaf0e92184e6c
43 changes: 43 additions & 0 deletions tools/install.py
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Original file line number Diff line number Diff line change
Expand Up @@ -10,6 +10,7 @@
import os
import re
import shutil
import stat
import sys

# set at init time
Expand Down Expand Up @@ -126,6 +127,46 @@ def subdir_files(path, dest, action):
for subdir, files in ret.items():
action(files, subdir + '/')

def build_tick_processor(action):
tmp_script = 'out/Release/tick-processor'
if action == install:
# construct script
scripts = [
'tools/v8-prof/polyfill.js',
'deps/v8/tools/splaytree.js',
'deps/v8/tools/codemap.js',
'deps/v8/tools/csvparser.js',
'deps/v8/tools/consarray.js',
'deps/v8/tools/csvparser.js',
'deps/v8/tools/consarray.js',
'deps/v8/tools/profile.js',
'deps/v8/tools/profile_view.js',
'deps/v8/tools/logreader.js',
'deps/v8/tools/tickprocessor.js',
'deps/v8/tools/SourceMap.js',
'deps/v8/tools/tickprocessor-driver.js']
args = []
if sys.platform == 'darwin':
args.append('--nm=' + abspath(install_path, 'share/doc/node') + '/mac-nm')
args.append('--mac')
with open(tmp_script, 'w') as out_file:
# Add #! line to run with node
out_file.write('#! ' + abspath(install_path, 'bin/node') + '\n')
# inject arguments
for arg in args:
out_file.write('process.argv.splice(2, 0, \'' + arg + '\');\n')
# cat in source files
for script in scripts:
with open(script) as in_file:
shutil.copyfileobj(in_file, out_file)
# make executable
st = os.stat(tmp_script)
os.chmod(tmp_script, st.st_mode | stat.S_IEXEC)
# perform installations
action([tmp_script], 'share/doc/node/')
if sys.platform == 'darwin':
action(['deps/v8/tools/mac-nm'], 'share/doc/node/')

def files(action):
is_windows = sys.platform == 'win32'

Expand All @@ -140,6 +181,8 @@ def files(action):

action(['deps/v8/tools/gdbinit'], 'share/doc/node/')

build_tick_processor(action)

if 'freebsd' in sys.platform or 'openbsd' in sys.platform:
action(['doc/node.1'], 'man/man1/')
else:
Expand Down
4 changes: 4 additions & 0 deletions tools/rpm/node.spec
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Expand Up @@ -94,13 +94,17 @@ done
/usr/include/*
/usr/lib/node_modules/
/usr/share/doc/node/gdbinit
/usr/share/doc/node/tick-processor
/usr/share/man/man1/node.1.gz
/usr/share/systemtap/tapset/node.stp
%{_datadir}/%{name}/
%doc CHANGELOG.md LICENSE README.md


%changelog
* Tue Sep 22 2015 Matt Loring <mattloring@google.com>
- Added tick processor.

* Tue Jul 7 2015 Ali Ijaz Sheikh <ofrobots@google.com>
- Added gdbinit.

Expand Down