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comparison: tools/footprint/linux-gdf.mk
tools/footprint/linux-gdf.mk
- branch
- TOR_BUG_9701
- changeset 3
- 141e0f1194b1
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| -1:000000000000 | 0:d831431e9941 |
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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 will run Mozilla (or the program you specify), observe | |
| 8 # the program's memory status using the /proc filesystem, and generate | |
| 9 # a ``gross dynamic footprint'' graph using gnuplot. | |
| 10 # | |
| 11 # Usage: | |
| 12 # | |
| 13 # make MOZILLA_DIR=<mozilla-dir> PROGRAM=<program> URL=<url> | |
| 14 # | |
| 15 # e.g., | |
| 16 # | |
| 17 # make -flinux-gdf.mk \ | |
| 18 # MOZILLA_DIR=/export2/waterson/seamonkey-opt/mozilla/dist/bin \ | |
| 19 # PROGRAM=gtkEmbed \ | |
| 20 # BUSTER_URL="http://localhost/cgi-bin/buster.cgi?refresh=10" | |
| 21 # | |
| 22 # To use this program, you'll need to: | |
| 23 # | |
| 24 # 1. Install gnuplot, e.g., using your RedHat distro. | |
| 25 # 2. Install the "buster.cgi" script onto a webserver somewhere | |
| 26 # 3. Have a mozilla build. | |
| 27 # | |
| 28 # You can tweak ``linux.gnuplot.in'' to change the graph's output. | |
| 29 | |
| 30 # This script computes a line using linear regression; its output is | |
| 31 # of the form: | |
| 32 # | |
| 33 # <b1> * x + <b0> | |
| 34 # | |
| 35 # Where <b1> is the slope and <b0> is the y-intercept. | |
| 36 LINEAR_REGRESSION=awk -f linear-regression.awk Skip=5 | |
| 37 | |
| 38 INTERVAL=10 | |
| 39 WATCH=./watch.sh | |
| 40 | |
| 41 MOZILLA_DIR=../../dist/bin | |
| 42 PROGRAM=gtkEmbed | |
| 43 BUSTER_URL=http://localhost/cgi-bin/buster.cgi?refresh=$(INTERVAL) | |
| 44 OUTFILE=linux.dat | |
| 45 | |
| 46 #---------------------------------------------------------------------- | |
| 47 # Top-level target | |
| 48 # | |
| 49 all: gdf.png | |
| 50 | |
| 51 #---------------------------------------------------------------------- | |
| 52 # gtkEmbed | |
| 53 # | |
| 54 | |
| 55 .INTERMEDIATE: linux.gnuplot vms.dat vmd.dat vmx.dat rss.dat | |
| 56 | |
| 57 # Create a PNG image using the generated ``linux.gnuplot'' script | |
| 58 gdf.png: vms.dat vmd.dat vmx.dat rss.dat linux.gnuplot | |
| 59 gnuplot linux.gnuplot | |
| 60 | |
| 61 # Generate a ``gnuplot'' script from ``linux.gnuplot.in'', making | |
| 62 # appropriate substitutions as necessary. | |
| 63 linux.gnuplot: linux.gnuplot.in vms.dat | |
| 64 sed -e "s/@PROGRAM@/$(PROGRAM)/" \ | |
| 65 -e "s/@VMS-LINE@/`$(LINEAR_REGRESSION) vms.dat`/" \ | |
| 66 -e "s/@GROWTH-RATE@/`$(LINEAR_REGRESSION) vms.dat | awk '{ printf \"%0.1lf\\n\", $$1; }'`/" \ | |
| 67 -e "s/@BASE-SIZE@/`$(LINEAR_REGRESSION) vms.dat | awk '{ print $$5 + 2000; }'`/" \ | |
| 68 linux.gnuplot.in > linux.gnuplot | |
| 69 | |
| 70 # Break the raw data file into temporary files that can be processed | |
| 71 # by gnuplot directly. | |
| 72 vms.dat: $(OUTFILE) | |
| 73 awk -f create_dat.awk TYPE=vms $? > $@ | |
| 74 | |
| 75 vmd.dat: $(OUTFILE) | |
| 76 awk -f create_dat.awk TYPE=vmd $? > $@ | |
| 77 | |
| 78 vmx.dat: $(OUTFILE) | |
| 79 awk -f create_dat.awk TYPE=vmx $? > $@ | |
| 80 | |
| 81 rss.dat: $(OUTFILE) | |
| 82 awk -f create_dat.awk TYPE=rss $? > $@ | |
| 83 | |
| 84 # Run $(PROGRAM) to produce $(OUTFILE) | |
| 85 $(OUTFILE): | |
| 86 LD_LIBRARY_PATH=$(MOZILLA_DIR) \ | |
| 87 MOZILLA_FIVE_HOME=$(MOZILLA_DIR) \ | |
| 88 $(WATCH) -i $(INTERVAL) -o $@ $(MOZILLA_DIR)/$(PROGRAM) "$(BUSTER_URL)" | |
| 89 | |
| 90 # Clean up the mess. | |
| 91 clean: | |
| 92 rm -f $(OUTFILE) gdf.png *~ | |
| 93 |
