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comparison: tools/footprint/win32-gdf.mk
tools/footprint/win32-gdf.mk
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| 1 # -*- Mode: Makefile -*- | |
| 2 # | |
| 3 # This Source Code Form is subject to the terms of the Mozilla Public | |
| 4 # License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 5 # file, You can obtain one at http://mozilla.org/MPL/2.0/. | |
| 6 | |
| 7 # This makefile takes raw data files named ``winEmbed.dat'' and | |
| 8 # ``mozilla.dat'' produces a graph that shows memory usage and peak | |
| 9 # memory usage versus number of URLs loaded. | |
| 10 # | |
| 11 # The data files are assumed to be of the form: | |
| 12 # | |
| 13 # <working-set-size-1> <peak-working-set-size-1> | |
| 14 # <working-set-size-2> <peak-working-set-size-2> | |
| 15 # ... | |
| 16 # | |
| 17 # It is also assumed that each measurement corresponds (roughly) to a | |
| 18 # URL load. | |
| 19 # | |
| 20 # You can tweak ``win32.gnuplot.in'' to change the graph's output. | |
| 21 # | |
| 22 # You should use this with ``make --unix'' (which will use | |
| 23 # sh.exe instead of cmd.exe to process commands); e.g., | |
| 24 # | |
| 25 # make --unix -f win32-gdf.mk \ | |
| 26 # BUSTER_URL="http://localhost/cgi-bin/buster.cgi?refresh=10" | |
| 27 # | |
| 28 # What You'll Need | |
| 29 # ---------------- | |
| 30 # | |
| 31 # . Get gnuplot for Win32 from | |
| 32 # | |
| 33 # ftp://ftp.dartmouth.edu/pub/gnuplot/gnuplot3.7cyg.zip | |
| 34 # | |
| 35 # . The "standard" cygwin tools that you probably already have. (If | |
| 36 # you don't have 'em, see the Win32 build instructions on | |
| 37 # mozilla.org.) | |
| 38 # | |
| 39 | |
| 40 # This script computes a line using linear regression; its output is | |
| 41 # of the form: | |
| 42 # | |
| 43 # <b1> * x + <b0> | |
| 44 # | |
| 45 # Where <b1> is the slope and <b0> is the y-intercept. | |
| 46 LINEAR_REGRESSION=awk -f linear-regression.awk | |
| 47 | |
| 48 PROGRAM_PATH=..\\..\\dist\\win32_o.obj\\bin | |
| 49 WINEMBED_PROGRAM=winEmbed | |
| 50 MOZILLA_PROGRAM=mozilla | |
| 51 | |
| 52 GNUPLOT=wgnuplot.exe | |
| 53 BUSTER_URL=http://btek/cgi-bin/buster.cgi?refresh=10 | |
| 54 | |
| 55 #---------------------------------------------------------------------- | |
| 56 # Top-level target | |
| 57 # | |
| 58 all: win32-gdf.png | |
| 59 | |
| 60 #---------------------------------------------------------------------- | |
| 61 # winEmbed | |
| 62 # | |
| 63 | |
| 64 .INTERMEDIATE: winEmbed-ws.dat winEmbed-pws.dat mozilla-ws.dat mozilla-pws.dat win32.gnuplot | |
| 65 | |
| 66 # Create a PNG image using the generated ``win32.gnuplot'' script | |
| 67 win32-gdf.png: winEmbed-ws.dat winEmbed-pws.dat mozilla-ws.dat mozilla-pws.dat win32.gnuplot | |
| 68 $(GNUPLOT) win32.gnuplot | |
| 69 | |
| 70 # Generate a ``gnuplot'' script from ``win32.gnuplot.in'', making | |
| 71 # appropriate substitutions as necessary. | |
| 72 win32.gnuplot: win32.gnuplot.in winEmbed-ws.dat mozilla-ws.dat | |
| 73 sed -e "s/@WINEMBED-WS-LINE@/`$(LINEAR_REGRESSION) winEmbed-ws.dat`/" \ | |
| 74 -e "s/@WINEMBED-GROWTH-RATE@/`$(LINEAR_REGRESSION) winEmbed-ws.dat | awk '{ printf \"%0.1f\n\", $$1; }'`/" \ | |
| 75 -e "s/@WINEMBED-BASE-SIZE@/`$(LINEAR_REGRESSION) winEmbed-ws.dat | awk '{ print $$5; }'`/" \ | |
| 76 -e "s/@MOZILLA-WS-LINE@/`$(LINEAR_REGRESSION) mozilla-ws.dat`/" \ | |
| 77 -e "s/@MOZILLA-GROWTH-RATE@/`$(LINEAR_REGRESSION) mozilla-ws.dat | awk '{ printf \"%0.1f\n\", $$1; }'`/" \ | |
| 78 -e "s/@MOZILLA-BASE-SIZE@/`$(LINEAR_REGRESSION) mozilla-ws.dat | awk '{ print $$5; }'`/" \ | |
| 79 win32.gnuplot.in > $@ | |
| 80 | |
| 81 # Break the raw data file into temporary files that can be processed | |
| 82 # by gnuplot directly. | |
| 83 winEmbed-ws.dat: winEmbed.dat | |
| 84 awk '{ print NR, $$1 / 1024; }' $? > $@ | |
| 85 | |
| 86 winEmbed-pws.dat: winEmbed.dat | |
| 87 awk '{ print NR, $$2 / 1024; }' $? > $@ | |
| 88 | |
| 89 mozilla-ws.dat: mozilla.dat | |
| 90 awk '{ print NR, $$1 / 1024; }' $? > $@ | |
| 91 | |
| 92 mozilla-pws.dat: mozilla.dat | |
| 93 awk '{ print NR, $$2 / 1024; }' $? > $@ | |
| 94 | |
| 95 # Run programs to collect data | |
| 96 winEmbed.dat: wm.exe | |
| 97 cmd /c "start $(PROGRAM_PATH)\\$(WINEMBED_PROGRAM) $(BUSTER_URL) && .\\wm $(WINEMBED_PROGRAM) > $@" | |
| 98 | |
| 99 mozilla.dat: wm.exe | |
| 100 cmd /c "start $(PROGRAM_PATH)\\$(MOZILLA_PROGRAM) $(BUSTER_URL) && .\\wm $(MOZILLA_PROGRAM) > $@" | |
| 101 | |
| 102 # Build ``wm.exe'', the memory spy | |
| 103 wm.exe: wm.cpp | |
| 104 cl -Od -Zi wm.cpp advapi32.lib | |
| 105 | |
| 106 # Clean up the mess. | |
| 107 clean: | |
| 108 rm -f wm.exe *-gdf.png *.dat *~ | |
| 109 |
