Makefile

   1 SHELL=/bin/bash
   2
   3 .PHONY: all
   4 all: whatdoesitdo tests
   5
   6 .PHONY: whatdoesitdo
   7 whatdoesitdo:
   8         @# generate the README "What does it do?" section
   9         @./gen-readme.sh
  10
  11 # To decrease tests verbosity, comment out unneeded targets
  12 .PHONY: tests
  13 tests: sourceprefs.js checkdeprecated stats acorn bash_syntax shellcheck
  14
  15 .PHONY: acorn
  16 acorn:
  17         acorn --silent user.js
  18
  19 locked_user.js: user.js
  20         sed 's/^user_pref/lockPref/' $< >| $@
  21
  22 systemwide_user.js: user.js
  23         sed 's/^user_pref/pref/' $< >| $@
  24
  25 .PHONY: bash_syntax
  26 bash_syntax:
  27         $(foreach i,$(wildcard *.sh),bash -n $(i);)
  28
  29 .PHONY: shellcheck
  30 shellcheck:
  31         shellcheck *.sh
  32
  33 # download and sort all known preferences files from Firefox (mozilla-central) source
  34 # specify wanted Firefox version/revision below (eg. "tip", "FIREFOX_AURORA_45_BASE", "9577ddeaafd85554c2a855f385a87472a089d5c0"). See https://hg.mozilla.org/mozilla-central/tags
  35 SOURCEVERSION=tip
  36 FIREFOX_SOURCE_PREFS= \
  37         https://hg.mozilla.org/mozilla-central/raw-file/$(SOURCEVERSION)/toolkit/components/telemetry/datareporting-prefs.js \
  38         https://hg.mozilla.org/mozilla-central/raw-file/$(SOURCEVERSION)/toolkit/components/telemetry/healthreport-prefs.js \
  39         https://hg.mozilla.org/mozilla-central/raw-file/$(SOURCEVERSION)/security/manager/ssl/security-prefs.js \
  40         https://hg.mozilla.org/mozilla-central/raw-file/$(SOURCEVERSION)/modules/libpref/init/all.js \
  41         https://hg.mozilla.org/mozilla-central/raw-file/$(SOURCEVERSION)/testing/profiles/prefs_general.js \
  42         https://hg.mozilla.org/mozilla-central/raw-file/$(SOURCEVERSION)/layout/tools/reftest/reftest-preferences.js \
  43         https://hg.mozilla.org/mozilla-central/raw-file/$(SOURCEVERSION)/js/src/tests/user.js \
  44         https://hg.mozilla.org/mozilla-central/raw-file/$(SOURCEVERSION)/browser/app/profile/firefox.js \
  45         https://hg.mozilla.org/mozilla-central/raw-file/tip/devtools/client/preferences/debugger.js \
  46         https://hg.mozilla.org/mozilla-central/raw-file/tip/devtools/client/preferences/devtools.js \
  47         https://hg.mozilla.org/mozilla-central/raw-file/tip/browser/branding/unofficial/pref/firefox-branding.js \
  48         https://hg.mozilla.org/mozilla-central/raw-file/tip/browser/branding/official/pref/firefox-branding.js \
  49         https://hg.mozilla.org/mozilla-central/raw-file/tip/browser/branding/nightly/pref/firefox-branding.js \
  50         https://hg.mozilla.org/mozilla-central/raw-file/tip/browser/branding/aurora/pref/firefox-branding.js \
  51         https://hg.mozilla.org/mozilla-central/raw-file/tip/browser/locales/en-US/firefox-l10n.js \
  52         https://hg.mozilla.org/mozilla-central/raw-file/tip/devtools/client/webide/webide-prefs.js \
  53         https://hg.mozilla.org/mozilla-central/raw-file/tip/browser/app/profile/channel-prefs.js
  54 sourceprefs.js:
  55         @for SOURCEFILE in $(FIREFOX_SOURCE_PREFS); do wget -nv "$$SOURCEFILE" -O - ; done | egrep "(^pref|^user_pref)" | sort --unique >| $@
  56
  57 TBBBRANCH=tor-browser-52.6.2esr-7.5-2
  58 000-tor-browser.js:
  59         wget -nv "https://gitweb.torproject.org/tor-browser.git/plain/browser/app/profile/$@?h=$(TBBBRANCH)" -O $@
  60
  61 regex = ^\(user_\)\?pref/s/^.*pref("\([^"]\+\)",\s*\([^)]\+\).*$$
  62 .PHONY: tbb-diff
  63 tbb-diff: 000-tor-browser.js
  64         diff <(sed -n '/$(regex)/\1 = \2/p' user.js | sort) <(sed -n '/$(regex)/\1 = \2/p' $< | sort)
  65
  66 .PHONY: tbb-diff-2
  67 tbb-diff-2: 000-tor-browser.js
  68         for setting in $$( comm -12 <(sed -n '/$(regex)/\1/p' user.js | sort) <(sed -n '/$(regex)/\1/p' $< | sort)); do diff <(grep "^\(user_\)\?pref(\"$${setting}\"" user.js | sed -n '/$(regex)/\1 = \2/p' | sort) <(grep "^\(user_\)\?pref(\"$${setting}\"" $< | sed -n '/$(regex)/\1 = \2/p' | sort); done
  69
  70 .PHONY: tbb-missing-from-user.js
  71 tbb-missing-from-user.js: 000-tor-browser.js
  72         comm -13 <(sed -n '/$(regex)/\1/p' user.js | sort) <(sed -n '/$(regex)/\1/p' $< | sort)
  73
  74 ######################
  75
  76 .PHONY: checknotcovered
  77 checknotcovered: sourceprefs.js
  78         @# check for preferences present in firefox source but not covered by user.js
  79         @# configure ignored preferences in ignore.list
  80         @SOURCE_PREFS=$$(egrep '(^pref|^user_pref)' $< | awk -F'"' '{print $$2}'); \
  81         for SOURCE_PREF in $$SOURCE_PREFS; do \
  82         grep "\"$$SOURCE_PREF\"" user.js ignore.list >/dev/null || echo "Not covered by user.js : $$SOURCE_PREF"; \
  83         done | sort --unique
  84
  85 .PHONY: checkdeprecated
  86 checkdeprecated: sourceprefs.js
  87         @# check for preferences in hardened user.js that are no longer present in firefox source
  88         @HARDENED_PREFS=$$(egrep "^user_pref" user.js | cut -d'"' -f2); \
  89         for HARDENED_PREF in $$HARDENED_PREFS; do \
  90         grep "\"$$HARDENED_PREF\"" $< >/dev/null || echo "Deprecated : $$HARDENED_PREF"; \
  91         done | sort --unique
  92
  93 .PHONY: stats
  94 stats: sourceprefs.js
  95         @# count preferences number, various stats
  96         @echo "$$(egrep "^user_pref" user.js | wc -l | cut -f1) preferences in user.js"
  97         @echo "$$(wc -l $< | cut -d" " -f1) preferences in Firefox source"
  98
  99 .PHONY: clean
 100 clean:
 101         @# remove temporary files
 102         @# please comment this out when not needed, to minimize load on Mozilla servers
 103         @rm -f sourceprefs.js AUTHORS
 104
 105 AUTHORS:
 106         @# generate an AUTHORS file, ordered by number of commits
 107         @# to add extra authors/credits, git commit --allow-empty --author="A U Thor <author@example.com>"
 108         @git shortlog -sne | cut -f1 --complement >| $@
 109
 110 .PHONY: toc
 111 toc:
 112         @l2headers=$$(egrep "^## " README.md |cut -d" " -f1 --complement ); \
 113         echo "$$l2headers" | while read line; do \
 114         anchor=$$(echo "$$line" | tr '[:upper:]' '[:lower:]' | sed 's/ /-/g' | sed 's/\?//g'); \
 115         echo "* [$$line](#$$anchor)"; \
 116         done