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review.blissroms.org / platform_build_kati / 1046f680c7c375ab78416a4255089c7094f8a97d
commit1046f680c7c375ab78416a4255089c7094f8a97d[log] [tgz]
authorShinichiro Hamaji <hamaji@google.com>Tue Apr 12 03:38:23 2016 +0000
committerandroid-build-merger <android-build-merger@google.com>Tue Apr 12 03:38:23 2016 +0000
tree1cd7f541962754b2232222663e9433df7f4121df
parent0d8f6ef0c3652de4a4b18dfa8f9b012781140ba4 [diff]
parente0706d94fe0ff17b25c58df5135daa7a866052c3 [diff]
Merge remote-tracking branch \'aosp/upstream\' am: c2c5246
am: e0706d9

* commit 'e0706d94fe0ff17b25c58df5135daa7a866052c3':
  [C++] Use USE_GOMA variable to see goma will be used
  [C++] Error for missing endef
  [C++] Error for missing endif
  Remove out/pkg when go source code is updated
  Remove bashism from Makefile for go version

Change-Id: I8b0014ab3901e6ca540162ba73ef6ffd7fbf5723
tree: 1cd7f541962754b2232222663e9433df7f4121df
  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. find.cc
  42. find.h
  43. find_test.cc
  44. flags.cc
  45. flags.go
  46. flags.h
  47. func.cc
  48. func.go
  49. func.h
  50. func_test.go
  51. INTERNALS.md
  52. io.cc
  53. io.h
  54. LICENSE
  55. loc.h
  56. log.cc
  57. log.go
  58. log.h
  59. m2n
  60. main.cc
  61. make-c.sh
  62. Makefile
  63. Makefile.ckati
  64. Makefile.kati
  65. ninja.cc
  66. ninja.go
  67. ninja.h
  68. ninja_test.cc
  69. ninja_test.go
  70. pack.sh
  71. parser.cc
  72. parser.go
  73. parser.h
  74. pathutil.go
  75. pathutil_test.go
  76. query.go
  77. README.md
  78. regen.cc
  79. regen.h
  80. rule.cc
  81. rule.h
  82. rule_parser.go
  83. rule_parser_test.go
  84. runtest.rb
  85. serialize.go
  86. shellutil.go
  87. shellutil_test.go
  88. stats.cc
  89. stats.go
  90. stats.h
  91. stmt.cc
  92. stmt.h
  93. string_piece.cc
  94. string_piece.h
  95. string_piece_test.cc
  96. stringprintf.cc
  97. stringprintf.h
  98. strutil.cc
  99. strutil.go
  100. strutil.h
  101. strutil_bench.cc
  102. strutil_test.cc
  103. strutil_test.go
  104. symtab.cc
  105. symtab.go
  106. symtab.h
  107. testutil.h
  108. thread_local.h
  109. thread_pool.cc
  110. thread_pool.h
  111. timeutil.cc
  112. timeutil.h
  113. var.cc
  114. var.go
  115. var.h
  116. version.go
  117. version.h
  118. version_unknown.cc
  119. 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