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review.blissroms.org / platform_build_kati / f082e5bc14e57557c48399d9a441ccb63b44f6da
commitf082e5bc14e57557c48399d9a441ccb63b44f6da[log] [tgz]
authorShinichiro Hamaji <shinichiro.hamaji@gmail.com>Fri Oct 21 04:10:54 2016 +0900
committerGitHub <noreply@github.com>Fri Oct 21 04:10:54 2016 +0900
treee745c148c010fee46253f57056ceefb7820751d4
parentd2dcfa22410021ea9a328fa9447e55522b0f63c5 [diff]
parent439f6f1553ad197b7c6921b28f848456cfb50ea9 [diff]
Merge pull request #101 from danw/findleaves

Fix a few findleaves issues
tree: e745c148c010fee46253f57056ceefb7820751d4
  1. cmd/
  2. make-c/
  3. testcase/
  4. .gitignore
  5. .travis.yml
  6. affinity.cc
  7. affinity.h
  8. Android.bp
  9. ast.go
  10. AUTHORS
  11. bootstrap.go
  12. buf.go
  13. buf_test.go
  14. command.cc
  15. command.h
  16. CONTRIBUTING.md
  17. CONTRIBUTORS
  18. dep.cc
  19. dep.go
  20. dep.h
  21. depgraph.go
  22. doc.go
  23. eval.cc
  24. eval.go
  25. eval.h
  26. evalcmd.go
  27. exec.cc
  28. exec.go
  29. exec.h
  30. expr.cc
  31. expr.go
  32. expr.h
  33. expr_test.go
  34. file.cc
  35. file.h
  36. file_cache.cc
  37. file_cache.h
  38. fileutil.cc
  39. fileutil.go
  40. fileutil.h
  41. fileutil_bench.cc
  42. find.cc
  43. find.h
  44. find_test.cc
  45. flags.cc
  46. flags.go
  47. flags.h
  48. func.cc
  49. func.go
  50. func.h
  51. func_test.go
  52. INTERNALS.md
  53. io.cc
  54. io.h
  55. LICENSE
  56. loc.h
  57. log.cc
  58. log.go
  59. log.h
  60. m2n
  61. main.cc
  62. make-c.sh
  63. Makefile
  64. Makefile.ckati
  65. Makefile.kati
  66. ninja.cc
  67. ninja.go
  68. ninja.h
  69. ninja_test.cc
  70. ninja_test.go
  71. pack.sh
  72. parser.cc
  73. parser.go
  74. parser.h
  75. pathutil.go
  76. pathutil_test.go
  77. query.go
  78. README.md
  79. regen.cc
  80. regen.h
  81. regen_dump.cc
  82. rule.cc
  83. rule.h
  84. rule_parser.go
  85. rule_parser_test.go
  86. runtest.rb
  87. serialize.go
  88. shellutil.go
  89. shellutil_test.go
  90. stats.cc
  91. stats.go
  92. stats.h
  93. stmt.cc
  94. stmt.h
  95. string_piece.cc
  96. string_piece.h
  97. string_piece_test.cc
  98. stringprintf.cc
  99. stringprintf.h
  100. strutil.cc
  101. strutil.go
  102. strutil.h
  103. strutil_bench.cc
  104. strutil_test.cc
  105. strutil_test.go
  106. symtab.cc
  107. symtab.go
  108. symtab.h
  109. testutil.h
  110. thread_local.h
  111. thread_pool.cc
  112. thread_pool.h
  113. timeutil.cc
  114. timeutil.h
  115. var.cc
  116. var.go
  117. var.h
  118. version.go
  119. version.h
  120. version_unknown.cc
  121. worker.go
README.md

kati

Build Status

kati is an experimental GNU make clone. The main goal of this tool is to speed-up incremental build of Android.

Currently, kati does not offer a faster build by itself. It instead converts your Makefile to a ninja file.

How to use for Android

Now AOSP has kati and ninja, so all you have to do is

% export USE_NINJA=true

All Android's build commands (m, mmm, mmma, etc.) should just work.

How to use for Android (deprecated way)

Set up kati:

% cd ~/src
% git clone https://github.com/google/kati
% cd kati
% make

Build Android:

% cd <android-directory>
% source build/envsetup.sh
% lunch <your-choice>
% ~/src/kati/m2n --kati_stats  # Use --goma if you are a Googler.
% ./ninja.sh

You need ninja in your $PATH.

More usage examples (deprecated way)

"make clean"

% ./ninja.sh -t clean

Note ./ninja.sh passes all parameters to ninja.

Build a specific target

For example, the following is equivalent to "make cts":

% ./ninja.sh cts

Or, if you know the path you want, you can do:

% ./ninja.sh out/host/linux-x86/bin/adb