1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/tools/footprint/linux-gdf.mk Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,93 @@
1.4 +# -*- Mode: Makefile -*-
1.5 +#
1.6 +# This Source Code Form is subject to the terms of the Mozilla Public
1.7 +# License, v. 2.0. If a copy of the MPL was not distributed with this
1.8 +# file, You can obtain one at http://mozilla.org/MPL/2.0/.
1.9 +
1.10 +# This makefile will run Mozilla (or the program you specify), observe
1.11 +# the program's memory status using the /proc filesystem, and generate
1.12 +# a ``gross dynamic footprint'' graph using gnuplot.
1.13 +#
1.14 +# Usage:
1.15 +#
1.16 +# make MOZILLA_DIR=<mozilla-dir> PROGRAM=<program> URL=<url>
1.17 +#
1.18 +# e.g.,
1.19 +#
1.20 +# make -flinux-gdf.mk \
1.21 +# MOZILLA_DIR=/export2/waterson/seamonkey-opt/mozilla/dist/bin \
1.22 +# PROGRAM=gtkEmbed \
1.23 +# BUSTER_URL="http://localhost/cgi-bin/buster.cgi?refresh=10"
1.24 +#
1.25 +# To use this program, you'll need to:
1.26 +#
1.27 +# 1. Install gnuplot, e.g., using your RedHat distro.
1.28 +# 2. Install the "buster.cgi" script onto a webserver somewhere
1.29 +# 3. Have a mozilla build.
1.30 +#
1.31 +# You can tweak ``linux.gnuplot.in'' to change the graph's output.
1.32 +
1.33 +# This script computes a line using linear regression; its output is
1.34 +# of the form:
1.35 +#
1.36 +# <b1> * x + <b0>
1.37 +#
1.38 +# Where <b1> is the slope and <b0> is the y-intercept.
1.39 +LINEAR_REGRESSION=awk -f linear-regression.awk Skip=5
1.40 +
1.41 +INTERVAL=10
1.42 +WATCH=./watch.sh
1.43 +
1.44 +MOZILLA_DIR=../../dist/bin
1.45 +PROGRAM=gtkEmbed
1.46 +BUSTER_URL=http://localhost/cgi-bin/buster.cgi?refresh=$(INTERVAL)
1.47 +OUTFILE=linux.dat
1.48 +
1.49 +#----------------------------------------------------------------------
1.50 +# Top-level target
1.51 +#
1.52 +all: gdf.png
1.53 +
1.54 +#----------------------------------------------------------------------
1.55 +# gtkEmbed
1.56 +#
1.57 +
1.58 +.INTERMEDIATE: linux.gnuplot vms.dat vmd.dat vmx.dat rss.dat
1.59 +
1.60 +# Create a PNG image using the generated ``linux.gnuplot'' script
1.61 +gdf.png: vms.dat vmd.dat vmx.dat rss.dat linux.gnuplot
1.62 + gnuplot linux.gnuplot
1.63 +
1.64 +# Generate a ``gnuplot'' script from ``linux.gnuplot.in'', making
1.65 +# appropriate substitutions as necessary.
1.66 +linux.gnuplot: linux.gnuplot.in vms.dat
1.67 + sed -e "s/@PROGRAM@/$(PROGRAM)/" \
1.68 + -e "s/@VMS-LINE@/`$(LINEAR_REGRESSION) vms.dat`/" \
1.69 + -e "s/@GROWTH-RATE@/`$(LINEAR_REGRESSION) vms.dat | awk '{ printf \"%0.1lf\\n\", $$1; }'`/" \
1.70 + -e "s/@BASE-SIZE@/`$(LINEAR_REGRESSION) vms.dat | awk '{ print $$5 + 2000; }'`/" \
1.71 + linux.gnuplot.in > linux.gnuplot
1.72 +
1.73 +# Break the raw data file into temporary files that can be processed
1.74 +# by gnuplot directly.
1.75 +vms.dat: $(OUTFILE)
1.76 + awk -f create_dat.awk TYPE=vms $? > $@
1.77 +
1.78 +vmd.dat: $(OUTFILE)
1.79 + awk -f create_dat.awk TYPE=vmd $? > $@
1.80 +
1.81 +vmx.dat: $(OUTFILE)
1.82 + awk -f create_dat.awk TYPE=vmx $? > $@
1.83 +
1.84 +rss.dat: $(OUTFILE)
1.85 + awk -f create_dat.awk TYPE=rss $? > $@
1.86 +
1.87 +# Run $(PROGRAM) to produce $(OUTFILE)
1.88 +$(OUTFILE):
1.89 + LD_LIBRARY_PATH=$(MOZILLA_DIR) \
1.90 + MOZILLA_FIVE_HOME=$(MOZILLA_DIR) \
1.91 + $(WATCH) -i $(INTERVAL) -o $@ $(MOZILLA_DIR)/$(PROGRAM) "$(BUSTER_URL)"
1.92 +
1.93 +# Clean up the mess.
1.94 +clean:
1.95 + rm -f $(OUTFILE) gdf.png *~
1.96 +
