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128 lines
4.2 KiB
Makefile
128 lines
4.2 KiB
Makefile
# -*- Mode: Makefile -*-
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#
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# ***** BEGIN LICENSE BLOCK *****
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# Version: MPL 1.1/GPL 2.0/LGPL 2.1
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#
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# The contents of this file are subject to the Mozilla Public License Version
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# 1.1 (the "License"); you may not use this file except in compliance with
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# the License. You may obtain a copy of the License at
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# http://www.mozilla.org/MPL/
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#
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# Software distributed under the License is distributed on an "AS IS" basis,
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# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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# for the specific language governing rights and limitations under the
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# License.
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#
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# The Original Code is Makefile, released
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# November 13, 2000.
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#
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# The Initial Developer of the Original Code is
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# Netscape Communications Corporation.
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# Portions created by the Initial Developer are Copyright (C) 2000
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# the Initial Developer. All Rights Reserved.
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#
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# Contributor(s):
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# Chris Waterson <waterson@netscape.com>
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#
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# Alternatively, the contents of this file may be used under the terms of
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# either the GNU General Public License Version 2 or later (the "GPL"), or
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# the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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# in which case the provisions of the GPL or the LGPL are applicable instead
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# of those above. If you wish to allow use of your version of this file only
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# under the terms of either the GPL or the LGPL, and not to allow others to
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# use your version of this file under the terms of the MPL, indicate your
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# decision by deleting the provisions above and replace them with the notice
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# and other provisions required by the GPL or the LGPL. If you do not delete
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# the provisions above, a recipient may use your version of this file under
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# the terms of any one of the MPL, the GPL or the LGPL.
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#
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# ***** END LICENSE BLOCK *****
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# This makefile will run Mozilla (or the program you specify), observe
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# the program's memory status using the /proc filesystem, and generate
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# a ``gross dynamic footprint'' graph using gnuplot.
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#
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# Usage:
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#
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# make MOZILLA_DIR=<mozilla-dir> PROGRAM=<program> URL=<url>
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#
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# e.g.,
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#
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# make -flinux-gdf.mk \
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# MOZILLA_DIR=/export2/waterson/seamonkey-opt/mozilla/dist/bin \
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# PROGRAM=gtkEmbed \
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# BUSTER_URL="http://localhost/cgi-bin/buster.cgi?refresh=10"
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#
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# To use this program, you'll need to:
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#
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# 1. Install gnuplot, e.g., using your RedHat distro.
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# 2. Install the "buster.cgi" script onto a webserver somewhere
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# 3. Have a mozilla build.
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#
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# You can tweak ``linux.gnuplot.in'' to change the graph's output.
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# This script computes a line using linear regression; it's output is
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# of the form:
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#
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# <b1> * x + <b0>
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#
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# Where <b1> is the slope and <b0> is the y-intercept.
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LINEAR_REGRESSION=awk -f linear-regression.awk Skip=5
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INTERVAL=10
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WATCH=./watch.sh
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MOZILLA_DIR=../../dist/bin
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PROGRAM=gtkEmbed
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BUSTER_URL=http://localhost/cgi-bin/buster.cgi?refresh=$(INTERVAL)
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OUTFILE=linux.dat
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#----------------------------------------------------------------------
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# Top-level target
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#
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all: gdf.png
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#----------------------------------------------------------------------
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# gtkEmbed
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#
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.INTERMEDIATE: linux.gnuplot vms.dat vmd.dat vmx.dat rss.dat
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# Create a PNG image using the generated ``linux.gnuplot'' script
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gdf.png: vms.dat vmd.dat vmx.dat rss.dat linux.gnuplot
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gnuplot linux.gnuplot
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# Generate a ``gnuplot'' script from ``linux.gnuplot.in'', making
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# appropriate substitutions as necessary.
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linux.gnuplot: linux.gnuplot.in vms.dat
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sed -e "s/@PROGRAM@/$(PROGRAM)/" \
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-e "s/@VMS-LINE@/`$(LINEAR_REGRESSION) vms.dat`/" \
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-e "s/@GROWTH-RATE@/`$(LINEAR_REGRESSION) vms.dat | awk '{ printf \"%0.1lf\\n\", $$1; }'`/" \
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-e "s/@BASE-SIZE@/`$(LINEAR_REGRESSION) vms.dat | awk '{ print $$5 + 2000; }'`/" \
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linux.gnuplot.in > linux.gnuplot
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# Break the raw data file into temporary files that can be processed
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# by gnuplot directly.
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vms.dat: $(OUTFILE)
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awk -f create_dat.awk TYPE=vms $? > $@
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vmd.dat: $(OUTFILE)
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awk -f create_dat.awk TYPE=vmd $? > $@
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vmx.dat: $(OUTFILE)
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awk -f create_dat.awk TYPE=vmx $? > $@
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rss.dat: $(OUTFILE)
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awk -f create_dat.awk TYPE=rss $? > $@
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# Run $(PROGRAM) to produce $(OUTFILE)
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$(OUTFILE):
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LD_LIBRARY_PATH=$(MOZILLA_DIR) \
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MOZILLA_FIVE_HOME=$(MOZILLA_DIR) \
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$(WATCH) -i $(INTERVAL) -o $@ $(MOZILLA_DIR)/$(PROGRAM) "$(BUSTER_URL)"
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# Clean up the mess.
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clean:
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rm -f $(OUTFILE) gdf.png *~
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