# -*- Mode: Makefile -*- # # The contents of this file are subject to the Mozilla Public # License Version 1.1 (the "License"); you may not use this file # except in compliance with the License. You may obtain a copy of # the License at http://www.mozilla.org/MPL/ # # Software distributed under the License is distributed on an "AS # IS" basis, WITHOUT WARRANTY OF ANY KIND, either express oqr # implied. See the License for the specific language governing # rights and limitations under the License. # # The Original Code is Makefile, released November 13, 2000. # # The Initial Developer of the Original Code is Netscape # Communications Corporation. Portions created by Netscape are # Copyright (C) 2000 Netscape Communications Corporation. All # Rights Reserved. # # Contributor(s): # Chris Waterson # # Alternatively, the contents of this file may be used under the # terms of the GNU Public License (the "GPL"), in which case the # provisions of the GPL are applicable instead of those above. # If you wish to allow use of your version of this file only # under the terms of the GPL and not to allow others to use your # version of this file under the MPL, indicate your decision by # deleting the provisions above and replace them with the notice # and other provisions required by the GPL. If you do not delete # the provisions above, a recipient may use your version of this # file under either the MPL or the GPL. # # # # This makefile takes raw data files named ``winEmbed.dat'' and # ``mozilla.dat'' produces a graph that shows memory usage and peak # memory usage versus number of URLs loaded. # # The data files are assumed to be of the form: # # # # ... # # It is also assumed that each measurement corresponds (roughly) to a # URL load. # # You can tweak ``win32.gnuplot.in'' to change the graph's output. # # You should use this with ``make --unix'' (which will use # sh.exe instead of cmd.exe to process commands); e.g., # # make --unix -f win32-gdf.mk \ # BUSTER_URL="http://localhost/cgi-bin/buster.cgi?refresh=10" # # What You'll Need # ---------------- # # . Get gnuplot for Win32 from # # ftp://ftp.dartmouth.edu/pub/gnuplot/gnuplot3.7cyg.zip # # . The "standard" cygwin tools that you probably already have. (If # you don't have 'em, see the Win32 build instructions on # mozilla.org.) # # This script computes a line using linear regression; it's output is # of the form: # # * x + # # Where is the slope and is the y-intercept. LINEAR_REGRESSION=awk -f linear-regression.awk PROGRAM_PATH=..\\..\\dist\\win32_o.obj\\bin WINEMBED_PROGRAM=winEmbed MOZILLA_PROGRAM=mozilla GNUPLOT=wgnuplot.exe BUSTER_URL=http://btek/cgi-bin/buster.cgi?refresh=10 #---------------------------------------------------------------------- # Top-level target # all: win32-gdf.png #---------------------------------------------------------------------- # winEmbed # .INTERMEDIATE: winEmbed-ws.dat winEmbed-pws.dat mozilla-ws.dat mozilla-pws.dat win32.gnuplot # Create a PNG image using the generated ``win32.gnuplot'' script win32-gdf.png: winEmbed-ws.dat winEmbed-pws.dat mozilla-ws.dat mozilla-pws.dat win32.gnuplot $(GNUPLOT) win32.gnuplot # Generate a ``gnuplot'' script from ``win32.gnuplot.in'', making # appropriate substitutions as necessary. win32.gnuplot: win32.gnuplot.in winEmbed-ws.dat mozilla-ws.dat sed -e "s/@WINEMBED-WS-LINE@/`$(LINEAR_REGRESSION) winEmbed-ws.dat`/" \ -e "s/@WINEMBED-GROWTH-RATE@/`$(LINEAR_REGRESSION) winEmbed-ws.dat | awk '{ printf \"%0.1f\n\", $$1; }'`/" \ -e "s/@WINEMBED-BASE-SIZE@/`$(LINEAR_REGRESSION) winEmbed-ws.dat | awk '{ print $$5; }'`/" \ -e "s/@MOZILLA-WS-LINE@/`$(LINEAR_REGRESSION) mozilla-ws.dat`/" \ -e "s/@MOZILLA-GROWTH-RATE@/`$(LINEAR_REGRESSION) mozilla-ws.dat | awk '{ printf \"%0.1f\n\", $$1; }'`/" \ -e "s/@MOZILLA-BASE-SIZE@/`$(LINEAR_REGRESSION) mozilla-ws.dat | awk '{ print $$5; }'`/" \ win32.gnuplot.in > $@ # Break the raw data file into temporary files that can be processed # by gnuplot directly. winEmbed-ws.dat: winEmbed.dat awk '{ print NR, $$1 / 1024; }' $? > $@ winEmbed-pws.dat: winEmbed.dat awk '{ print NR, $$2 / 1024; }' $? > $@ mozilla-ws.dat: mozilla.dat awk '{ print NR, $$1 / 1024; }' $? > $@ mozilla-pws.dat: mozilla.dat awk '{ print NR, $$2 / 1024; }' $? > $@ # Run programs to collect data winEmbed.dat: wm.exe cmd /c "start $(PROGRAM_PATH)\\$(WINEMBED_PROGRAM) $(BUSTER_URL) && .\\wm $(WINEMBED_PROGRAM) > $@" mozilla.dat: wm.exe cmd /c "start $(PROGRAM_PATH)\\$(MOZILLA_PROGRAM) $(BUSTER_URL) && .\\wm $(MOZILLA_PROGRAM) > $@" # Build ``wm.exe'', the memory spy wm.exe: wm.cpp cl -Od -Zi wm.cpp advapi32.lib # Clean up the mess. clean: rm -f wm.exe *-gdf.png *.dat *~