reinit the tree, so we can have metadata

14 files changed, 1981 insertions, 0 deletions

diff --git a/app-i18n/mozc/Manifest b/app-i18n/mozc/Manifest
new file mode 100644
index 000000000000..f55bfab04b9a
--- /dev/null
+++ b/app-i18n/mozc/Manifest
@@ -0,0 +1,28 @@
+AUX 50mozc-gentoo.el 121 SHA256 833039439dea484a430e832df869b3af0b8d42bae63c4d6999e72c97d55d897b SHA512 2d67a6723374872717ab7132f02f4030f00ddecabb8a1fc20c9d69d64406dc2ba2a1109734378fae7b4718a8ae9601beff4b6f27cb43a280fa2e0f946da70685 WHIRLPOOL b9e5235177ee432509c9428b632a1148e8788c1bf9b6fe57bbc4f3f747a038008ef4752a1dfacb86a5be9a018504405e6a68053dd54d381af1fd9170ba9c6ed7
+AUX mozc-1.10.1390.102-drop-Werror.patch 353 SHA256 894411a2dc704157661cc7386abf32b62abea9dc5621bc30474ce3161c54adf7 SHA512 203066f08a5094306d09c3c58f81bfb7a4069bb1eacd31f0d257701a4560adee5452a516351cd9bc5ea7227e40d31bbc6eb177422d3c37514f7573398b389bc2 WHIRLPOOL 0a3cdabbc653c42403fa60d9486927a8b4d9c2003262b973a4f4264424331a02a8fb3c413a736e797525e57f25b12a7ba2fb328ff7a7684b4bb2533f35b2ba96
+AUX mozc-1.13.1651.102-gtk-renderer.patch 547 SHA256 6daa6d077dffbcc133f49745bce5b2503b6097d8280c52a602a99b24eaac7b40 SHA512 7b4a4910a8a0a821fd8130e77ecd0b4f846f7fc2b573607e2ce0280889d625f4e374c60e35995dd5cbc2e8ccaf3443652b60764f538584e0a9d351ca67a28af4 WHIRLPOOL f4dabc1a7a4d29f5830bc641019b939405abc6c36d6acc384ed74a06995dfc31d5993653965acf60f8208969e9643ba97c1d4aca3bb7eac19ee73b4bccbd22e3
+AUX mozc-2.20.2673.102-system_libraries.patch 9659 SHA256 658ccac9192258e4838b4f25a7aed107fc2121ae16e4e92cf61570a53251f9ad SHA512 c0f858a9536fc449e0d9fb3191df2419f0273a478c31d0404713fc4feae5ffb72afec7b47b57ae2111ed0bf40ead4a75e31a68286440113968e2f4e4d6c2d856 WHIRLPOOL 068e3a5f2d41314cc5f6b3d42787b99ac3f92039061fa83fe4d9728e0d5ff22afad23762b0a75126a273d985a8e3869855bd5eaf381b7e62df9c286b13646763
+AUX mozc-2.20.2673.102-tests_build.patch 1037 SHA256 1f8e35f257e7952fc7818da1748b1be4af578066150304a7f62bdabbc1b95233 SHA512 d99ee7edbb406e123b26ec186933608b42d36193b7bfe67232810c0fbd7a92bd8cfff26dc45eae4f020e82e9a8370cf2033c750250455585b6b3d88cc8c973ef WHIRLPOOL e9384d30f4f8add826dc53fdda1e816563c51c4f7444170667fb041b18782a20f7a3f79c51d7cef19b9a27a078b375d33fdc67d6f5f6bc4321a8a3e03b208329
+AUX mozc-2.20.2673.102-tests_skipping.patch 2086 SHA256 dc86b4d5124e5c3bbce38cf12a0eaf04f7ebad932330fb3a86e7391d14e5843d SHA512 4a2e5a35c5e65ebeb737f656d6efb313c660c2c7cf62abd5d9295fd16e2dffde21d069cd74fd0cfd2454cd7f7c9d136dfbadbf79832db8441c619ff37c7e4b0e WHIRLPOOL f7576123d2e9c096d9301bb3085e3875cb8c72f53621a8adad162b826b8c5784885f4cca6cbfd28a7f7b6d589ffec4e509adcfa1d0c2d2b7e8dfdb4def89fede
+AUX mozc-ibus-1.5.4.patch 10078 SHA256 8164b72ef41800f4327bf4571fa788ce927511c42c6026936a48823a76466511 SHA512 4b2c8027409acac0c70dc1b665ba2cb103bf37ac4e808c9f102e7f860d17fa5bb376d7d9bbe52b255bba87918118002eb85094b74ab70c879410ed32b5f3557e WHIRLPOOL 3850def4d1602ed594369ca8963a776a1d72d0cb008bc374779fb6fdb012c921edc0ea67388df96773c2004addcc238f0b9edb80357b4b0a115800a011eddb7f
+DIST fcitx-mozc-2.16.2037.102.2.patch 140421 SHA256 ff175f3e0301c33f750780765ea264887827d00bc7a59fc8b55ae514ba449a1e SHA512 22b885859588bb8e0efd354d153da461a654203729c723156a419bf33fae473e3f7165964aa3cb3b5c969f97c2727f9d87b0d587330e4eeab67f07d4458542a3 WHIRLPOOL cd9534c8904a7c9f866a8ddd41ab4c57b3ad8b5650fda4cf9ccc1e544c8e0da25c749870606687ee66e4252f224babdbe10415e035038ced654812bad8d299dc
+DIST fcitx-mozc-2.18.2612.102.1.patch 140722 SHA256 0ec5dc2e9798ce7a6dbcbe847cf016b0b49be1851008143d167c13333a15ed27 SHA512 725c464727f230707b90975705ef1565f1178f9144e66c5a688696a4ef520a6fec1d11f7aa68ee05f82aa9417060b1cccf49a155e30734871a525eaa4c76addb WHIRLPOOL 25d0efd313175f6648504b989302c73ab6d82a0cf4eecf332b68347331e1feff2df6251edd49c3d4e9251a2c7e01df56eb8de54ebbbc31582f7c2b89d1da53c1
+DIST gmock-1.6.0.zip 2053682 SHA256 341ad07c31c619ba32c88c2265bc23693da1df062f47f146a7ed340f646d82b7 SHA512 7adff00bb6ff81a6ffb704be71d0747636d69e24b4a8b709e1fb8c177a9a47f6dea8d14fde73034ebfb1529c291c7212a944ad92a34f88abdfe23c2d0b11b6f7 WHIRLPOOL 1a03ff8f2d96287f5deb24f970688f20f3480e77a4a71089ef1399a87f28f616bf0feaedc217e7ac1ca8ca1246e53f5d882f350704be111ae547961949939530
+DIST gtest-1.6.0.zip 1121697 SHA256 5ec97df8e75b4ee796604e74716d1b50582beba22c5502edd055a7e67a3965d8 SHA512 f4718dfbfa3339bb9449c3f14e5b44ae405ea7df64c10a0957a6300985b71c4642981d069a1382e27ae041a4e2873527a9e442aff978447e795a190f99fac115 WHIRLPOOL 745a49020d4353ed2fa38adfc80bbd777358c831719bbe3b7c90d243f84256615222ba5f04d48d98b9e1a803bb40766799b3aedd575024c19d853d9239a12f8a
+DIST gyp-20140602.tar.bz2 432422 SHA256 f67be748f4dc36aa1619f43d4624c746728cf268af7f4ebf78dab3fa6d43d973 SHA512 e3a59daac57ddafc5804384c01cf51d4b90cd119d263afd83ec6eef9239c38bc7715736f70e20e44fae04fd8be1b86aa5323908a92d574372aa298f3355ce15f WHIRLPOOL 17e4630dcd7592e8ee197b4130d6147d9fd63404938f62e08ad10a204bd4bddcfc7d394abf3572a337e3dea46d4a7361dbc0cccc02e07ab99ed8f90e80830451
+DIST japanese-usage-dictionary-10.tar.bz2 56142 SHA256 8c22284c97fdfad854790517f9200c439453c033db8f6a9d25aa5d95266b2384 SHA512 f299cf9183b9ec219d80c1fa745f351765d246d601f3c4091d1705e3c8b5ef66a32288d4c162e7bbc456b6d49ee90f1e5bf33721e1229165f3ee069daddd3198 WHIRLPOOL d2f690335cf271b0780c969f56616ece9d28f3dbe990548053a252c855db18a4a31d21e6bd8c34160c0893c21fab4543e5ff3cecb48c7f6ecfd5c84465d314a6
+DIST japanese-usage-dictionary-20120416091336.tar.gz 71051 SHA256 0b6efee0eebac2c1a8eeea333278aa40fcef7846bba9a379962c6e567e7e3dc1 SHA512 b7e997a979b6d50e49b9af5dc830ea4df0532f6ab1321b9ef14983f65bb54f1b2967375c82e07957ae7693ebbf43c9b56ecea6bfea8dd1fdaee444bd549d83a7 WHIRLPOOL 1c4324a6408cfc0b2e1df33a32583384ccf10374bc1a8f49f574e681a72174f7bee7e8500c93d714ee6459c087f7cd408e57cb52b8506ec50292249e50045cd2
+DIST jsoncpp-src-0.6.0-rc2.tar.gz 117661 SHA256 d4d193d163f520b08b9155cba978615892ca1359d77e3fb261fce2f86d09b283 SHA512 5d44e766aa2d7657bc68cf16173130febaa6744d5fca0c6df5465617a3f306023a17cbeb07a62ad1a34c2d183d916401b4be48f37c2416c895db4ad5d9481b3d WHIRLPOOL bfa7e70e14f3ed0911c5127da0d2099ca8b9159a900a5bc5147d1e50b5a9f9d5be69a8d46a761d277ca1edabaab8d0d3b9f81417572e4664ed8239fd83c953e6
+DIST mozc-1.10.1390.102.tar.bz2 57879881 SHA256 72a8ed6657daa1c03b1efe50c262a69be2ab66d45747a47df6e54996b6d5ee39 SHA512 4482e822f8a14bffd02cb1eaa5d14ba0a213266b2f0dd6402c42b9b357bf0d8c4dd572cef79f1d400bd68b7bd6cb4367933574f8f5967f68738249a300e3cfb9 WHIRLPOOL 90518e621ef784b438fcf677e211fdb6753719f3d78d14ce866ccea22d6d87f8d64e334bc568eebe93cb2850d3d545eb0b73d6f6de820eaf1d43f16bfdef4100
+DIST mozc-1.13.1651.102.tar.bz2 31635636 SHA256 a275accc726d55d696adf235fa40822ae099f0a02d3dc9f8d0257ba191a1bc49 SHA512 caa75e60704e904a72fd06e315a219ff304a54adaeee70a8ab75d413f7801960add103b9aae1c19ee92f6d10c4c408fd840cf78c5dde0cc21c605feac59deaf4 WHIRLPOOL 72a870cc1bc5bc63227bba61c73183f69160aa5c58c9b89e75fa65bf16bbdc2c2b873b7407d0543b3847bc046866392d9bbe6d771d7b4b7eb3f6be759f1a63b4
+DIST mozc-2.16.2037.102.tar.bz2 41172838 SHA256 4b78769b36366f056282267935a859e587f77e9aaf17132687d0e4d0c4da5cd0 SHA512 ff114a93054b43109407c44bc7c75de79fa2b028f9dba5c2ecc1776c5cbb032f184a91155b6b31bc17f0183dd70b0150ce13e80f59e26810daf4b65ba7e52be1 WHIRLPOOL 625c5a28da164ee96cdf523af32a7101357254cea1d57cd7f272bdf86ba8344d3e39bf2b2bfb0a79640d7961fd46c183eabc4002c8d86215ecffe183e4e0d193
+DIST mozc-2.20.2673.102.tar.gz 48624369 SHA256 004cb773d335e7e1075cf20fd9e713f6dcf6d158d75077bcb95358a116ad3cca SHA512 ad7a78b03b29847057625fd5422c03ac8fc5755c5e85c66fd6e80f81be719dd56bf1349a1d745797118deed239641512789687b4f9ffe49bab1bc966385229ae WHIRLPOOL f78140126a950eb28548c6ef8b20ec5599e04ac1de7d22d2b0ba00cc2471d43ec9823996e399f9025cfcbc7b50a3ecdbd3283463acb423b65089f56c96cc88db
+DIST protobuf-2.5.0.tar.bz2 1866763 SHA256 13bfc5ae543cf3aa180ac2485c0bc89495e3ae711fc6fab4f8ffe90dfb4bb677 SHA512 5994b3669808b82fef5c860ecad36358c0767f84acac877e7bfcf722e59d972835a955714149bdd4158fbd1328a51d01397a563991d26475351ee72be48142ee WHIRLPOOL 7e6786e1f20bf253d0e386a95c2bbfe1b443f484d492f97552cadcea62c24461436aa88130e3ff20b4dc9f352c101458cb8c03686f1cc4e6e2133b6e78f5b70d
+EBUILD mozc-1.10.1390.102-r1.ebuild 4854 SHA256 f0c67e771fbe8f2dd8d324f0525e6cf90f14e84d9b1d7919da075f2262818efd SHA512 f84435093d31d49b8b7dd5b71c4f753ed8d0da7fb5666ff4381578dff7d9ab8cbbc02b728923f3f75c00dfe4591f7709f85df9ac7e586a1c3653b79ec0d3c60d WHIRLPOOL a97880e4d4c14843052465f1e981737e5e379d21febd2115a515cc9b20659c0f38f7af6f772f0e00e7b7b5d2bca1adf5887b7358f6d5d319db661befb7d004ae
+EBUILD mozc-1.13.1651.102.ebuild 5036 SHA256 968aa5ea57c352fe27832db8242637d57f2f809b45362144d7556760e17dc405 SHA512 ee8f4d4feffc39dd01dc70ae03a5f4f307d0fff5319c38c25d7dabc35ea66855e58d84e71220ab812e31dcdb47c32097ff6685be945299213dbba24a8836fecb WHIRLPOOL a7fab3c787335db1b8f32bb693b566edb747074df9f278d55abbc22af2443fdc0e8623f1f2b4dd582ba1a854eb8dc64d5bcf38288648fa34c12bc9084ff9c598
+EBUILD mozc-2.16.2037.102.ebuild 6726 SHA256 9dc66731dcb8a792b0a309fc21b262625e1f8c22016ce2bb580b872856730e25 SHA512 eb4d744a8fb5902c66296b96987f8b50e0a3e5d8792951fe44bb84f12c3308d2512341ac89781b62e9db4d1c19b40646a3948449ea744e2e7470e28c048ecaf6 WHIRLPOOL 991dc805f479a90f2ad540ea1d1ed1fd6147f628081e9048554cb85e47583c53b7e1cec19cada1200475a8d8d42d30ea8e5acbf57869a32f1565dac3cde25b75
+EBUILD mozc-2.20.2673.102.ebuild 8922 SHA256 fe3d0ea5bccb5e22934c621e8a30f7b181920e7037b047dfa08473f3bb6a805b SHA512 7167848180259f4730aec41ca8f56a2611894d6670ae0e806109e8b8aa12989637d09c9aa3c106cf4b99f88a7a4a5c230ce07b69af50a6c6a4a2a9b948d14985 WHIRLPOOL 60404395f9c37b6f0be34462167279716615ddfcfef7392616a6da23379e98dcaf1c295ec12cb276e3eac30662edccfe6a9f6dd5dcf191d793a6bf0ac5b3158e
+EBUILD mozc-9999.ebuild 8817 SHA256 38c8908784b01fb85be41365b8b668d57c8dee7a9ea140f4f978fac9f253a709 SHA512 509e26b5bac136458e8da631b8ef2cba9b0489be96dfb08f3ece836dab8e4f3e46db2b77c9bba8094db234d1ef5fcc864ef8b3e5f6200c1dc6cb52d09cebe51b WHIRLPOOL 75da7473481383e6664ed8d95f336163352862a3f77617b14edc79a3bb4aee9cef7a4a89dd3a8c8fb9df37030eccecf817a89a92a252840f3f02deaa5673ed5e
+MISC ChangeLog 3991 SHA256 40dc9da4e7d6d62958c610f045da2e78bdca028852617be136838e3cdb707fdb SHA512 ad3b884e40c14154afe299f353dde7cd3fc08555e281911a1b97b2da60e6e5a34c4de396b974b59bfd9cda4ca6068b74e0ce3cef24c3828d55b708c16fffbcbe WHIRLPOOL 99d04bfcd81c2cce998a72f71a3b6577650d413c02fb05b36ac2e82a8ab3fc625076ff51a5093b5f682fd1c2224b8d6af3813bb7684ed8891e74d2f9425dda9e
+MISC ChangeLog-2015 8901 SHA256 096cea82e38f33a34acfac0b7622c959de656cfe4f1cb3afd3f148e12f3e013d SHA512 2f9acbcf3e7eafd3a1b7052e9b0e7f9a41c565d876cb4eb78360964b3fb7acd9dee3b45ee6a3ed76fe04c00b175e56c63b0b83698c0dbfc6554ab4b474566e87 WHIRLPOOL eed311405f838d6daa955f118d9429db8508a1b08120bed39debe3af397c8bdd5100a6cda0c0b77ae48550407a6b2d49bb63f2c40f6faac62aa183c1479479d6
+MISC metadata.xml 1334 SHA256 a4f99e39449d176f6d38e09097c5df85be755c5747430bfdc41f0a7e1aedf276 SHA512 07979f2fb42667e6281f7617f88d86eae9117e7fb33203acb456379db9468992e2105e520c1ecb7e77c9ad79900daa8c11d57c53b03b5ea89f644dcca020f9de WHIRLPOOL 5c3c78f349c84e394d98d7468145b7ab6e73786b59621987f135ab8fdb6182418d26e0c9bcd18d458062a28d89d81f1bf7b7691fa40b46eb3594109356499207
diff --git a/app-i18n/mozc/files/50mozc-gentoo.el b/app-i18n/mozc/files/50mozc-gentoo.el
new file mode 100644
index 000000000000..121c62249eb7
--- /dev/null
+++ b/app-i18n/mozc/files/50mozc-gentoo.el
@@ -0,0 +1,4 @@
+;;; app-i18n/ibus-mozc site-lisp configuration
+
+(add-to-list 'load-path "@SITELISP@")
+(autoload 'mozc-mode "mozc" nil t)
diff --git a/app-i18n/mozc/files/mozc-1.10.1390.102-drop-Werror.patch b/app-i18n/mozc/files/mozc-1.10.1390.102-drop-Werror.patch
new file mode 100644
index 000000000000..e254f38b8745
--- /dev/null
+++ b/app-i18n/mozc/files/mozc-1.10.1390.102-drop-Werror.patch
@@ -0,0 +1,12 @@
+diff --git a/gyp/common.gypi b/gyp/common.gypi
+index 6c176ff..3613b1b 100755
+--- a/gyp/common.gypi
++++ b/gyp/common.gypi
+@@ -58,7 +58,6 @@
+     # warning_cflags will be shared with Mac and Linux.
+     'warning_cflags': [
+       '-Wall',
+-      '-Werror',
+       '-Wno-char-subscripts',
+       '-Wno-sign-compare',
+       '-Wno-deprecated-declarations',
diff --git a/app-i18n/mozc/files/mozc-1.13.1651.102-gtk-renderer.patch b/app-i18n/mozc/files/mozc-1.13.1651.102-gtk-renderer.patch
new file mode 100644
index 000000000000..bff0822a602d
--- /dev/null
+++ b/app-i18n/mozc/files/mozc-1.13.1651.102-gtk-renderer.patch
@@ -0,0 +1,13 @@
+diff --git a/unix/ibus/mozc_engine.cc b/unix/ibus/mozc_engine.cc
+index e256ea4..534262e 100755
+--- a/unix/ibus/mozc_engine.cc
++++ b/unix/ibus/mozc_engine.cc
+@@ -250,8 +250,6 @@ MozcEngine::MozcEngine()
+ #ifdef ENABLE_GTK_RENDERER
+       gtk_candidate_window_handler_(new GtkCandidateWindowHandler(
+           new renderer::RendererClient())),
+-#else
+-      gtk_candidate_window_handler_(NULL),
+ #endif  // ENABLE_GTK_RENDERER
+       ibus_candidate_window_handler_(new IBusCandidateWindowHandler()),
+       preedit_method_(config::Config::ROMAN) {
diff --git a/app-i18n/mozc/files/mozc-2.20.2673.102-system_libraries.patch b/app-i18n/mozc/files/mozc-2.20.2673.102-system_libraries.patch
new file mode 100644
index 000000000000..2b2828b79997
--- /dev/null
+++ b/app-i18n/mozc/files/mozc-2.20.2673.102-system_libraries.patch
@@ -0,0 +1,291 @@
+--- /src/gyp/defines.gypi
++++ /src/gyp/defines.gypi
+@@ -71,6 +71,12 @@
+     # use_libibus represents if ibus library is used or not.
+     # This option is only for Linux.
+     'use_libibus%': '0',
++
++    # use_libgtest represents if gtest library is used or not.
++    'use_libgtest%': '0',
++
++    # use_libjsoncpp represents if jsoncpp library is used or not.
++    'use_libjsoncpp%': '0',
+   },
+   'target_defaults': {
+     'defines': [
+--- /src/net/jsoncpp.gyp
++++ /src/net/jsoncpp.gyp
+@@ -31,32 +31,57 @@
+   'targets': [
+     {
+       'target_name': 'jsoncpp',
+-      'type': 'static_library',
+-      'variables': {
+-        'jsoncpp_root': '<(third_party_dir)/jsoncpp',
+-        'jsoncpp_srcs': [
+-          '<(jsoncpp_root)/src/lib_json/json_reader.cpp',
+-          '<(jsoncpp_root)/src/lib_json/json_value.cpp',
+-          '<(jsoncpp_root)/src/lib_json/json_writer.cpp',
+-        ],
+-        'jsoncpp_include_dirs': ['<(jsoncpp_root)/include'],
+-        'jsoncpp_additional_macros': ['JSON_USE_EXCEPTION=0'],
+-      },
+-      'defines': [
+-        '<@(jsoncpp_additional_macros)',
++      'conditions': [
++        ['use_libjsoncpp==1', {
++          'type': 'none',
++          'variables': {
++            'jsoncpp_additional_macros': ['JSON_USE_EXCEPTION=0'],
++          },
++          'all_dependent_settings': {
++            'defines': [
++              '<@(jsoncpp_additional_macros)',
++            ],
++            'cflags': [
++              '<!@(pkg-config --cflags jsoncpp)',
++            ],
++            'link_settings': {
++              'libraries': [
++                '<!@(pkg-config --libs-only-l jsoncpp)',
++              ],
++              'ldflags': [
++                '<!@(pkg-config --libs-only-L jsoncpp)',
++              ],
++            }
++          },
++        }, {
++          'type': 'static_library',
++          'variables': {
++            'jsoncpp_root': '<(third_party_dir)/jsoncpp',
++            'jsoncpp_srcs': [
++              '<(jsoncpp_root)/src/lib_json/json_reader.cpp',
++              '<(jsoncpp_root)/src/lib_json/json_value.cpp',
++              '<(jsoncpp_root)/src/lib_json/json_writer.cpp',
++            ],
++            'jsoncpp_include_dirs': ['<(jsoncpp_root)/include'],
++            'jsoncpp_additional_macros': ['JSON_USE_EXCEPTION=0'],
++          },
++          'defines': [
++            '<@(jsoncpp_additional_macros)',
++          ],
++          'sources': [
++            '<@(jsoncpp_srcs)',
++            'jsoncpp.h',
++          ],
++          'include_dirs': [
++            '<@(jsoncpp_include_dirs)',
++          ],
++          'all_dependent_settings': {
++            'defines': [
++              '<@(jsoncpp_additional_macros)',
++            ],
++          },
++        }],
+       ],
+-      'sources': [
+-        '<@(jsoncpp_srcs)',
+-        'jsoncpp.h',
+-      ],
+-      'include_dirs': [
+-        '<@(jsoncpp_include_dirs)',
+-      ],
+-      'all_dependent_settings': {
+-        'defines': [
+-          '<@(jsoncpp_additional_macros)',
+-        ],
+-      },
+     },
+   ],
+ }
+--- /src/net/jsoncpp.h
++++ /src/net/jsoncpp.h
+@@ -35,7 +35,7 @@
+ // Mozc basically disables C++ exception.
+ #define JSON_USE_EXCEPTION 0
+ #endif  // !JSON_USE_EXCEPTION
+-#include "third_party/jsoncpp/include/json/json.h"
++#include <json/json.h>
+ #define MOZC_JSONCPP_JSON_H_INCLUDED
+ #endif  // !MOZC_JSONCPP_JSON_H_INCLUDED
+ 
+--- /src/testing/testing.gyp
++++ /src/testing/testing.gyp
+@@ -53,76 +53,111 @@
+   'targets': [
+     {
+       'target_name': 'testing',
+-      'type': 'static_library',
+-      'variables': {
+-        'gtest_defines': [
+-          'GTEST_LANG_CXX11=1',
+-          'GTEST_HAS_TR1_TUPLE=0',  # disable tr1 tuple in favor of C++11 tuple.
+-        ],
+-        'gtest_dir': '<(third_party_dir)/gtest/googletest',
+-        'gmock_dir': '<(third_party_dir)/gtest/googlemock',
+-        'conditions': [
+-          ['_toolset=="target" and target_platform=="Android"', {
+-            'gtest_defines': [
+-              'GTEST_HAS_RTTI=0',  # Android NDKr7 requires this.
+-              'GTEST_HAS_CLONE=0',
+-              'GTEST_HAS_GLOBAL_WSTRING=0',
+-              'GTEST_HAS_POSIX_RE=0',
+-              'GTEST_HAS_STD_WSTRING=0',
+-              'GTEST_OS_LINUX=1',
+-              'GTEST_OS_LINUX_ANDROID=1',
+-            ],
+-          }],
+-        ],
+-      },
+-      'sources': [
+-        '<(gmock_dir)/src/gmock-cardinalities.cc',
+-        '<(gmock_dir)/src/gmock-internal-utils.cc',
+-        '<(gmock_dir)/src/gmock-matchers.cc',
+-        '<(gmock_dir)/src/gmock-spec-builders.cc',
+-        '<(gmock_dir)/src/gmock.cc',
+-        '<(gtest_dir)/src/gtest-death-test.cc',
+-        '<(gtest_dir)/src/gtest-filepath.cc',
+-        '<(gtest_dir)/src/gtest-port.cc',
+-        '<(gtest_dir)/src/gtest-printers.cc',
+-        '<(gtest_dir)/src/gtest-test-part.cc',
+-        '<(gtest_dir)/src/gtest-typed-test.cc',
+-        '<(gtest_dir)/src/gtest.cc',
+-      ],
+-      'include_dirs': [
+-        '<(gmock_dir)',
+-        '<(gmock_dir)/include',
+-        '<(gtest_dir)',
+-        '<(gtest_dir)/include',
+-      ],
+-      'defines': [
+-        '<@(gtest_defines)',
+-      ],
+-      'all_dependent_settings': {
+-        'defines': [
+-          '<@(gtest_defines)',
+-        ],
+-        'include_dirs': [
+-          '<(gmock_dir)/include',
+-          '<(gtest_dir)/include',
+-        ],
+-      },
+       'conditions': [
+-        ['(_toolset=="target" and compiler_target=="clang") or '
+-         '(_toolset=="host" and compiler_host=="clang")', {
+-          'cflags': [
+-            '-Wno-missing-field-initializers',
+-            '-Wno-unused-private-field',
++        ['use_libgtest==1', {
++          'type': 'none',
++          'variables': {
++            'gtest_defines': [
++              'GTEST_LANG_CXX11=1',
++              'GTEST_HAS_TR1_TUPLE=0',  # disable tr1 tuple in favor of C++11 tuple.
++            ],
++            'conditions': [
++              ['_toolset=="target" and target_platform=="Android"', {
++                'gtest_defines': [
++                  'GTEST_HAS_RTTI=0',  # Android NDKr7 requires this.
++                  'GTEST_HAS_CLONE=0',
++                  'GTEST_HAS_GLOBAL_WSTRING=0',
++                  'GTEST_HAS_POSIX_RE=0',
++                  'GTEST_HAS_STD_WSTRING=0',
++                  'GTEST_OS_LINUX=1',
++                  'GTEST_OS_LINUX_ANDROID=1',
++                ],
++              }],
++            ],
++          },
++          'all_dependent_settings': {
++            'defines': [
++              '<@(gtest_defines)',
++            ],
++            'link_settings': {
++              'libraries': [
++                '-lgmock -lgtest',
++              ],
++            },
++          },
++        }, {
++          'type': 'static_library',
++          'variables': {
++            'gtest_defines': [
++              'GTEST_LANG_CXX11=1',
++              'GTEST_HAS_TR1_TUPLE=0',  # disable tr1 tuple in favor of C++11 tuple.
++            ],
++            'gtest_dir': '<(third_party_dir)/gtest/googletest',
++            'gmock_dir': '<(third_party_dir)/gtest/googlemock',
++            'conditions': [
++              ['_toolset=="target" and target_platform=="Android"', {
++                'gtest_defines': [
++                  'GTEST_HAS_RTTI=0',  # Android NDKr7 requires this.
++                  'GTEST_HAS_CLONE=0',
++                  'GTEST_HAS_GLOBAL_WSTRING=0',
++                  'GTEST_HAS_POSIX_RE=0',
++                  'GTEST_HAS_STD_WSTRING=0',
++                  'GTEST_OS_LINUX=1',
++                  'GTEST_OS_LINUX_ANDROID=1',
++                ],
++              }],
++            ],
++          },
++          'sources': [
++            '<(gmock_dir)/src/gmock-cardinalities.cc',
++            '<(gmock_dir)/src/gmock-internal-utils.cc',
++            '<(gmock_dir)/src/gmock-matchers.cc',
++            '<(gmock_dir)/src/gmock-spec-builders.cc',
++            '<(gmock_dir)/src/gmock.cc',
++            '<(gtest_dir)/src/gtest-death-test.cc',
++            '<(gtest_dir)/src/gtest-filepath.cc',
++            '<(gtest_dir)/src/gtest-port.cc',
++            '<(gtest_dir)/src/gtest-printers.cc',
++            '<(gtest_dir)/src/gtest-test-part.cc',
++            '<(gtest_dir)/src/gtest-typed-test.cc',
++            '<(gtest_dir)/src/gtest.cc',
++          ],
++          'include_dirs': [
++            '<(gmock_dir)',
++            '<(gmock_dir)/include',
++            '<(gtest_dir)',
++            '<(gtest_dir)/include',
++          ],
++          'defines': [
++            '<@(gtest_defines)',
+           ],
++          'all_dependent_settings': {
++            'defines': [
++              '<@(gtest_defines)',
++            ],
++            'include_dirs': [
++              '<(gmock_dir)/include',
++              '<(gtest_dir)/include',
++            ],
++          },
++          'conditions': [
++            ['(_toolset=="target" and compiler_target=="clang") or '
++             '(_toolset=="host" and compiler_host=="clang")', {
++              'cflags': [
++                '-Wno-missing-field-initializers',
++                '-Wno-unused-private-field',
++              ],
++            }],
++          ],
++          'xcode_settings': {
++            # Remove the force included file.  This is not necessary for third
++            # party libraries, and it causes a build error.
++            'OTHER_CFLAGS!' : [
++              '-include base/namespace.h',
++            ],
++          },
+         }],
+       ],
+-      'xcode_settings': {
+-        # Remove the force included file.  This is not necessary for third
+-        # party libraries, and it causes a build error.
+-        'OTHER_CFLAGS!' : [
+-          '-include base/namespace.h',
+-        ],
+-      },
+     },
+     {
+       'target_name': 'gen_mozc_data_dir_header',
diff --git a/app-i18n/mozc/files/mozc-2.20.2673.102-tests_build.patch b/app-i18n/mozc/files/mozc-2.20.2673.102-tests_build.patch
new file mode 100644
index 000000000000..b8b4477437f8
--- /dev/null
+++ b/app-i18n/mozc/files/mozc-2.20.2673.102-tests_build.patch
@@ -0,0 +1,27 @@
+--- /src/net/json_util_test.cc
++++ /src/net/json_util_test.cc
+@@ -784,13 +784,13 @@
+   for (size_t i = 0; i <  arraysize(kNumS32ValueKeys); ++i) {
+     {
+       Json::Value json_value;
+-      json_value[kNumS32ValueKeys[i]] = -2147483649ll;
++      json_value[kNumS32ValueKeys[i]] = static_cast<Json::Value::Int64>(-2147483649ll);
+       TestMsg msg;
+       EXPECT_FALSE(JsonUtil::JsonValueToProtobufMessage(json_value, &msg));
+     }
+     {
+       Json::Value json_value;
+-      json_value[kNumS32ValueKeys[i]] = 2147483648ull;
++      json_value[kNumS32ValueKeys[i]] = static_cast<Json::Value::UInt64>(2147483648ull);
+       TestMsg msg;
+       EXPECT_FALSE(JsonUtil::JsonValueToProtobufMessage(json_value, &msg));
+     }
+@@ -805,7 +805,7 @@
+     }
+     {
+       Json::Value json_value;
+-      json_value[kNumU32ValueKeys[i]] = 4294967296ull;
++      json_value[kNumU32ValueKeys[i]] = static_cast<Json::Value::UInt64>(4294967296ull);
+       TestMsg msg;
+       EXPECT_FALSE(JsonUtil::JsonValueToProtobufMessage(json_value, &msg));
+     }
diff --git a/app-i18n/mozc/files/mozc-2.20.2673.102-tests_skipping.patch b/app-i18n/mozc/files/mozc-2.20.2673.102-tests_skipping.patch
new file mode 100644
index 000000000000..28c5486de50d
--- /dev/null
+++ b/app-i18n/mozc/files/mozc-2.20.2673.102-tests_skipping.patch
@@ -0,0 +1,70 @@
+Disable test leaving mozc_server orphan process.
+
+--- /src/unix/ibus/mozc_engine_test.cc
++++ /src/unix/ibus/mozc_engine_test.cc
+@@ -41,65 +41,5 @@
+ namespace mozc {
+ namespace ibus {
+ 
+-class LaunchToolTest : public testing::Test {
+- public:
+-  LaunchToolTest() {
+-    g_type_init();
+-  }
+-
+- protected:
+-  virtual void SetUp() {
+-    mozc_engine_.reset(new MozcEngine());
+-
+-    mock_ = new client::ClientMock();
+-    mock_->ClearFunctionCounter();
+-    mozc_engine_->client_.reset(mock_);
+-  }
+-
+-  virtual void TearDown() {
+-    mozc_engine_.reset();
+-  }
+-
+-  client::ClientMock* mock_;
+-  unique_ptr<MozcEngine> mozc_engine_;
+-
+- private:
+-  DISALLOW_COPY_AND_ASSIGN(LaunchToolTest);
+-};
+-
+-TEST_F(LaunchToolTest, LaunchToolTest) {
+-  commands::Output output;
+-
+-  // Launch config dialog
+-  mock_->ClearFunctionCounter();
+-  mock_->SetBoolFunctionReturn("LaunchToolWithProtoBuf", true);
+-  output.set_launch_tool_mode(commands::Output::CONFIG_DIALOG);
+-  EXPECT_TRUE(mozc_engine_->LaunchTool(output));
+-
+-  // Launch dictionary tool
+-  mock_->ClearFunctionCounter();
+-  mock_->SetBoolFunctionReturn("LaunchToolWithProtoBuf", true);
+-  output.set_launch_tool_mode(commands::Output::DICTIONARY_TOOL);
+-  EXPECT_TRUE(mozc_engine_->LaunchTool(output));
+-
+-  // Launch word register dialog
+-  mock_->ClearFunctionCounter();
+-  mock_->SetBoolFunctionReturn("LaunchToolWithProtoBuf", true);
+-  output.set_launch_tool_mode(commands::Output::WORD_REGISTER_DIALOG);
+-  EXPECT_TRUE(mozc_engine_->LaunchTool(output));
+-
+-  // Launch no tool(means do nothing)
+-  mock_->ClearFunctionCounter();
+-  mock_->SetBoolFunctionReturn("LaunchToolWithProtoBuf", false);
+-  output.set_launch_tool_mode(commands::Output::NO_TOOL);
+-  EXPECT_FALSE(mozc_engine_->LaunchTool(output));
+-
+-  // Something occurring in client::Client::LaunchTool
+-  mock_->ClearFunctionCounter();
+-  mock_->SetBoolFunctionReturn("LaunchToolWithProtoBuf", false);
+-  output.set_launch_tool_mode(commands::Output::CONFIG_DIALOG);
+-  EXPECT_FALSE(mozc_engine_->LaunchTool(output));
+-}
+-
+ }  // namespace ibus
+ }  // namespace mozc
diff --git a/app-i18n/mozc/files/mozc-ibus-1.5.4.patch b/app-i18n/mozc/files/mozc-ibus-1.5.4.patch
new file mode 100644
index 000000000000..619b1d251507
--- /dev/null
+++ b/app-i18n/mozc/files/mozc-ibus-1.5.4.patch
@@ -0,0 +1,299 @@
+Index: engine_interface.h
+===================================================================
+--- unix/ibus/engine_interface.h	(revision 177)
++++ unix/ibus/engine_interface.h	(working copy)
+@@ -106,6 +106,11 @@
+                                  gint y,
+                                  gint w,
+                                  gint h) = 0;
++
++  // The interface function for the "set-content-type" signal
++  virtual void SetContentType(IBusEngine *engine,
++                              guint purpose,
++                              guint hints) = 0;
+ };
+ 
+ }  // namespace ibus
+Index: engine_registrar.cc
+===================================================================
+--- unix/ibus/engine_registrar.cc	(revision 177)
++++ unix/ibus/engine_registrar.cc	(working copy)
+@@ -63,7 +63,9 @@
+   engine_class->reset = Reset;
+   engine_class->set_capabilities = SetCapabilities;
+   engine_class->set_cursor_location = SetCursorLocation;
+-
++#if defined(MOZC_ENABLE_IBUS_INPUT_PURPOSE)
++  engine_class->set_content_type = SetContentType;
++#endif  // MOZC_ENABLE_IBUS_INPUT_PURPOSE
+   return true;
+ }
+ 
+@@ -87,6 +89,9 @@
+   engine_class->reset = NULL;
+   engine_class->set_capabilities = NULL;
+   engine_class->set_cursor_location = NULL;
++#if defined(MOZC_ENABLE_IBUS_INPUT_PURPOSE)
++  engine_class->set_content_type = NULL;
++#endif  // MOZC_ENABLE_IBUS_INPUT_PURPOSE
+ 
+   mozc::ibus::EngineInterface *previous = g_engine;
+   g_engine = NULL;
+@@ -179,5 +184,12 @@
+   g_engine->SetCursorLocation(engine, x, y, w, h);
+ }
+ 
++void EngineRegistrar::SetContentType(
++    IBusEngine *engine,
++    guint purpose,
++    guint hints) {
++  g_engine->SetContentType(engine, purpose, hints);
++}
++
+ }  // namespace ibus
+ }  // namespace mozc
+Index: engine_registrar.h
+===================================================================
+--- unix/ibus/engine_registrar.h	(revision 177)
++++ unix/ibus/engine_registrar.h	(working copy)
+@@ -84,6 +84,9 @@
+                                 gint y,
+                                 gint w,
+                                 gint h);
++  static void SetContentType(IBusEngine *engine,
++                             guint purpose,
++                             guint hints);
+ };
+ 
+ }  // namespace ibus
+Index: ibus_header.h
+===================================================================
+--- unix/ibus/ibus_header.h	(revision 177)
++++ unix/ibus/ibus_header.h	(working copy)
+@@ -36,5 +36,10 @@
+ #error "ibus-mozc now requires IBus>=1.4.1"
+ #endif  // libibus (<1.4.1)
+ 
++#if IBUS_CHECK_VERSION(1, 5, 4)
++#if !defined(MOZC_ENABLE_IBUS_INPUT_PURPOSE)
++#define MOZC_ENABLE_IBUS_INPUT_PURPOSE
++#endif  // !MOZC_ENABLE_IBUS_INPUT_PURPOSE
++#endif  // libibus(>=1.5.4)
+ 
+ #endif  // MOZC_UNIX_IBUS_IBUS_HEADER_H_
+Index: mozc_engine.cc
+===================================================================
+--- unix/ibus/mozc_engine.cc	(revision 177)
++++ unix/ibus/mozc_engine.cc	(working copy)
+@@ -372,6 +372,7 @@
+ 
+ void MozcEngine::FocusOut(IBusEngine *engine) {
+   GetCandidateWindowHandler(engine)->Hide(engine);
++  property_handler_->ResetContentType(engine);
+ 
+   // Do not call SubmitSession or RevertSession. Preedit string will commit on
+   // Focus Out event automatically by ibus_engine_update_preedit_text_with_mode
+@@ -397,6 +398,11 @@
+   VLOG(2) << "keyval: " << keyval
+           << ", keycode: " << keycode
+           << ", modifiers: " << modifiers;
++  if (property_handler_->IsDisabled()) {
++    // It is each enginze's responsibility for ignoreing keyevents on
++    // the password field on the locked screen since IBus 1.5.4.
++    return FALSE;
++  }
+ 
+   // Send current caret location to mozc_server to manage suggest window
+   // position.
+@@ -501,6 +507,18 @@
+   // Do nothing
+ }
+ 
++void MozcEngine::SetContentType(IBusEngine *engine,
++                                guint purpose,
++                                guint hints) {
++  const bool prev_disabled =
++      property_handler_->IsDisabled();
++  property_handler_->UpdateContentType(engine);
++  if (!prev_disabled && property_handler_->IsDisabled()) {
++    // Make sure on-going composition is reverted.
++    RevertSession(engine);
++  }
++}
++
+ GType MozcEngine::GetType() {
+   static GType type = 0;
+ 
+Index: mozc_engine.h
+===================================================================
+--- unix/ibus/mozc_engine.h	(revision 177)
++++ unix/ibus/mozc_engine.h	(working copy)
+@@ -99,6 +99,9 @@
+                          gint y,
+                          gint w,
+                          gint h);
++  void SetContentType(IBusEngine *engine,
++                      guint purpose,
++                      guint hints);
+ 
+   // Returns the GType which this class represents.
+   static GType GetType();
+Index: property_handler.cc
+===================================================================
+--- unix/ibus/property_handler.cc	(revision 177)
++++ unix/ibus/property_handler.cc	(working copy)
+@@ -61,6 +61,19 @@
+ bool IsMozcToolAvailable() {
+   return FileUtil::FileExists(SystemUtil::GetToolPath());
+ }
++
++bool GetDisabled(IBusEngine *engine) {
++  bool disabled = false;
++#if defined(MOZC_ENABLE_IBUS_INPUT_PURPOSE)
++  guint purpose = IBUS_INPUT_PURPOSE_FREE_FORM;
++  guint hints = IBUS_INPUT_HINT_NONE;
++  ibus_engine_get_content_type(engine, &purpose, &hints);
++  disabled = (purpose == IBUS_INPUT_PURPOSE_PASSWORD ||
++              purpose == IBUS_INPUT_PURPOSE_PIN);
++#endif  // MOZC_ENABLE_IBUS_INPUT_PURPOSE
++  return disabled;
++}
++
+ }  // namespace
+ 
+ PropertyHandler::PropertyHandler(MessageTranslatorInterface *translator,
+@@ -71,7 +84,8 @@
+       client_(client),
+       translator_(translator),
+       original_composition_mode_(kMozcEngineInitialCompositionMode),
+-      is_activated_(true) {
++      is_activated_(true),
++      is_disabled_(false) {
+ 
+   AppendCompositionPropertyToPanel();
+ #ifndef OS_CHROMEOS
+@@ -105,6 +119,7 @@
+ 
+ void PropertyHandler::Register(IBusEngine *engine) {
+   ibus_engine_register_properties(engine, prop_root_);
++  UpdateContentType(engine);
+ }
+ 
+ // TODO(nona): do not use kMozcEngine*** directory.
+@@ -228,8 +243,34 @@
+   ibus_prop_list_append(prop_root_, prop_mozc_tool_);
+ }
+ 
++void PropertyHandler::UpdateContentTypeImpl(IBusEngine *engine,
++                                            bool disabled) {
++  const bool prev_is_disabled = is_disabled_;
++  is_disabled_ = disabled;
++  if (prev_is_disabled == is_disabled_) {
++    return;
++  }
++  const commands::CompositionMode visible_mode = 
++      (prev_is_disabled && !is_disabled_ && IsActivated())
++          ? original_composition_mode_ : 
++            kMozcEnginePropertyIMEOffState->composition_mode;
++  UpdateCompositionModeIcon(engine, visible_mode);
++}
++
++void PropertyHandler::ResetContentType(IBusEngine *engine) {
++  UpdateContentTypeImpl(engine, false);
++}
++
++void PropertyHandler::UpdateContentType(IBusEngine *engine) {
++  UpdateContentTypeImpl(engine, GetDisabled(engine));
++}
++
+ void PropertyHandler::Update(IBusEngine *engine,
+                              const commands::Output &output) {
++  if (IsDisabled()) {
++    return;
++  }
++
+   if (output.has_status() &&
+       (output.status().activated() != is_activated_ ||
+        output.status().mode() != original_composition_mode_)) {
+@@ -325,6 +366,10 @@
+                                               const gchar *property_name,
+                                               guint property_state) {
+ #ifndef OS_CHROMEOS
++  if (IsDisabled()) {
++    return;
++  }
++
+   if (prop_mozc_tool_) {
+     for (guint prop_index = 0; ; ++prop_index) {
+       IBusProperty *prop = ibus_prop_list_get(
+@@ -371,9 +416,13 @@
+ }
+ 
+ bool PropertyHandler::IsActivated() const {
+-  return is_activated_;
++  return is_activated_ && !IsDisabled();
+ }
+ 
++bool PropertyHandler::IsDisabled() const {
++  return is_disabled_;
++}
++
+ commands::CompositionMode PropertyHandler::GetOriginalCompositionMode() const {
+   return original_composition_mode_;
+ }
+Index: property_handler.h
+===================================================================
+--- unix/ibus/property_handler.h	(revision 177)
++++ unix/ibus/property_handler.h	(working copy)
+@@ -54,14 +54,19 @@
+   virtual ~PropertyHandler();
+ 
+   virtual void Register(IBusEngine *engine);
++  virtual void ResetContentType(IBusEngine *engine);
++  virtual void UpdateContentType(IBusEngine *engine);
+   virtual void Update(IBusEngine *engine, const commands::Output &output);
+   virtual void ProcessPropertyActivate(IBusEngine *engine,
+                                        const gchar *property_name,
+                                        guint property_state);
+   virtual bool IsActivated() const;
++  virtual bool IsDisabled() const;
+   virtual commands::CompositionMode GetOriginalCompositionMode() const;
+ 
+  private:
++  void UpdateContentTypeImpl(IBusEngine *engine, bool disabled);
++
+   // Appends composition properties into panel
+   void AppendCompositionPropertyToPanel();
+   // Appends tool properties into panel
+@@ -79,6 +84,7 @@
+   scoped_ptr<MessageTranslatorInterface> translator_;
+   commands::CompositionMode original_composition_mode_;
+   bool is_activated_;
++  bool is_disabled_;
+ };
+ 
+ }  // namespace ibus
+Index: property_handler_interface.h
+===================================================================
+--- unix/ibus/property_handler_interface.h	(revision 177)
++++ unix/ibus/property_handler_interface.h	(working copy)
+@@ -45,6 +45,9 @@
+   // Registers current properties into engine.
+   virtual void Register(IBusEngine *engine) ABSTRACT;
+ 
++  virtual void ResetContentType(IBusEngine *engine) ABSTRACT;
++  virtual void UpdateContentType(IBusEngine *engine) ABSTRACT;
++
+   // Update properties.
+   virtual void Update(IBusEngine *engine,
+                       const commands::Output &output) ABSTRACT;
+@@ -55,6 +58,9 @@
+   // Returns if IME is activated or not.
+   virtual bool IsActivated() const ABSTRACT;
+ 
++  // Returns if IME is forcesully disabled, e.g. on a password field.
++  virtual bool IsDisabled() const ABSTRACT;
++
+   // Returns original composition mode before.
+   virtual commands::CompositionMode GetOriginalCompositionMode() const ABSTRACT;
+ };
diff --git a/app-i18n/mozc/metadata.xml b/app-i18n/mozc/metadata.xml
new file mode 100644
index 000000000000..f5031cbbd25c
--- /dev/null
+++ b/app-i18n/mozc/metadata.xml
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<maintainer type="person">
+		<email>arfrever.fta@gmail.com</email>
+		<name>Arfrever Frehtes Taifersar Arahesis</name>
+	</maintainer>
+	<maintainer type="project">
+		<email>cjk@gentoo.org</email>
+		<name>Cjk</name>
+	</maintainer>
+	<longdescription lang="en">
+Mozc is a Japanese Input Method Editor (IME) designed for multi-platform such as Chromium OS, Windows, Mac and Linux. This open-source project originates from Google Japanese Input.
+</longdescription>
+	<use>
+		<flag name="fcitx">Enable support for <pkg>app-i18n/fcitx</pkg></flag>
+		<flag name="fcitx4">Enable support for <pkg>app-i18n/fcitx</pkg> 4</flag>
+		<flag name="gui">Install graphical user interface tool (mozc_tool)</flag>
+		<flag name="handwriting-tegaki">Use handwriting recognition model from <pkg>app-i18n/tegaki-zinnia-japanese</pkg></flag>
+		<flag name="handwriting-tomoe">Use handwriting recognition model from <pkg>app-i18n/zinnia-tomoe</pkg></flag>
+		<flag name="ibus">Enable support for <pkg>app-i18n/ibus</pkg></flag>
+		<flag name="renderer">Enable native candidate window</flag>
+	</use>
+	<upstream>
+		<remote-id type="sourceforge">jsoncpp</remote-id>
+		<remote-id type="github">google/mozc</remote-id>
+	</upstream>
+</pkgmetadata>
diff --git a/app-i18n/mozc/mozc-1.10.1390.102-r1.ebuild b/app-i18n/mozc/mozc-1.10.1390.102-r1.ebuild
new file mode 100644
index 000000000000..7aa21965a5f9
--- /dev/null
+++ b/app-i18n/mozc/mozc-1.10.1390.102-r1.ebuild
@@ -0,0 +1,176 @@
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI="5"
+PYTHON_COMPAT=( python2_7 )
+inherit elisp-common eutils multilib multiprocessing python-single-r1 toolchain-funcs
+
+DESCRIPTION="The Mozc engine for IBus Framework"
+HOMEPAGE="https://github.com/google/mozc"
+
+PROTOBUF_VER="2.5.0"
+GMOCK_VER="1.6.0"
+GTEST_VER="1.6.0"
+JSONCPP_VER="0.6.0-rc2"
+MOZC_URL="https://mozc.googlecode.com/files/${P}.tar.bz2"
+PROTOBUF_URL="https://protobuf.googlecode.com/files/protobuf-${PROTOBUF_VER}.tar.bz2"
+GMOCK_URL="https://googlemock.googlecode.com/files/gmock-${GMOCK_VER}.zip"
+GTEST_URL="https://googletest.googlecode.com/files/gtest-${GTEST_VER}.zip"
+JSONCPP_URL="mirror://sourceforge/jsoncpp/jsoncpp-src-${JSONCPP_VER}.tar.gz"
+SRC_URI="${MOZC_URL} ${PROTOBUF_URL}
+	test? ( ${GMOCK_URL} ${GTEST_URL} ${JSONCPP_URL} )"
+
+LICENSE="BSD ipadic public-domain unicode"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+IUSE="emacs +ibus +qt4 renderer test"
+REQUIRED_USE="${PYTHON_REQUIRED_USE}"
+
+RDEPEND="dev-libs/glib:2
+	dev-libs/openssl:0=
+	x11-libs/libxcb
+	emacs? ( virtual/emacs )
+	ibus? ( >=app-i18n/ibus-1.4.1 )
+	renderer? ( x11-libs/gtk+:2 )
+	qt4? (
+		dev-qt/qtgui:4
+		app-i18n/zinnia
+	)
+	${PYTHON_DEPS}"
+DEPEND="${RDEPEND}
+	virtual/pkgconfig"
+
+BUILDTYPE="${BUILDTYPE:-Release}"
+
+RESTRICT="test"
+
+SITEFILE=50${PN}-gentoo.el
+
+src_unpack() {
+	unpack $(basename ${MOZC_URL})
+
+	cd "${S}"/protobuf
+	unpack $(basename ${PROTOBUF_URL})
+	mv protobuf-${PROTOBUF_VER} files || die
+
+	if use test; then
+		cd "${S}"/third_party
+		unpack $(basename ${GMOCK_URL}) $(basename ${GTEST_URL}) \
+			$(basename ${JSONCPP_URL})
+		mv gmock-${GMOCK_VER} gmock || die
+		mv gtest-${GTEST_VER} gtest || die
+		mv jsoncpp-src-${JSONCPP_VER} jsoncpp || die
+	fi
+}
+
+src_prepare() {
+	epatch "${FILESDIR}"/${P}-drop-Werror.patch
+	epatch "${FILESDIR}"/${PN}-ibus-1.5.4.patch
+	epatch_user
+}
+
+src_configure() {
+	local myconf="--server_dir=/usr/$(get_libdir)/mozc"
+
+	if ! use qt4 ; then
+		myconf+=" --noqt"
+		export GYP_DEFINES="use_libzinnia=0"
+	fi
+
+	if ! use renderer ; then
+		export GYP_DEFINES="${GYP_DEFINES} enable_gtk_renderer=0"
+	fi
+
+	# export GYP_DEFINES="${GYP_DEFINES} use_libprotobuf=1"
+
+	"${PYTHON}" build_mozc.py gyp ${myconf} || die "gyp failed"
+}
+
+src_compile() {
+	tc-export CC CXX AR AS RANLIB LD
+
+	local my_makeopts=$(makeopts_jobs)
+	# This is for a safety. -j without a number, makeopts_jobs returns 999.
+	local myjobs=-j${my_makeopts/999/1}
+
+	local mytarget="server/server.gyp:mozc_server"
+	use emacs && mytarget="${mytarget} unix/emacs/emacs.gyp:mozc_emacs_helper"
+	use ibus && mytarget="${mytarget} unix/ibus/ibus.gyp:ibus_mozc"
+	use renderer && mytarget="${mytarget} renderer/renderer.gyp:mozc_renderer"
+	if use qt4 ; then
+		export QTDIR="${EPREFIX}/usr"
+		mytarget="${mytarget} gui/gui.gyp:mozc_tool"
+	fi
+
+	V=1 "${PYTHON}" build_mozc.py build_tools -c "${BUILDTYPE}" ${myjobs} || die
+	V=1 "${PYTHON}" build_mozc.py build -c "${BUILDTYPE}" ${mytarget} ${myjobs} || die
+
+	if use emacs ; then
+		elisp-compile unix/emacs/*.el || die
+	fi
+}
+
+src_test() {
+	tc-export CC CXX AR AS RANLIB LD
+	V=1 "${PYTHON}" build_mozc.py runtests -c "${BUILDTYPE}" || die
+}
+
+src_install() {
+	if use emacs ; then
+		dobin "out_linux/${BUILDTYPE}/mozc_emacs_helper" || die
+		elisp-install ${PN} unix/emacs/*.{el,elc} || die
+		elisp-site-file-install "${FILESDIR}/${SITEFILE}" ${PN} || die
+	fi
+
+	if use ibus ; then
+		exeinto /usr/libexec || die
+		newexe "out_linux/${BUILDTYPE}/ibus_mozc" ibus-engine-mozc || die
+		insinto /usr/share/ibus/component || die
+		doins "out_linux/${BUILDTYPE}/obj/gen/unix/ibus/mozc.xml" || die
+		insinto /usr/share/ibus-mozc || die
+		(
+			cd data/images/unix
+			newins ime_product_icon_opensource-32.png product_icon.png || die
+			for f in ui-*
+			do
+				newins ${f} ${f/ui-} || die
+			done
+		)
+
+	fi
+
+	exeinto "/usr/$(get_libdir)/mozc" || die
+	doexe "out_linux/${BUILDTYPE}/mozc_server" || die
+
+	if use qt4 ; then
+		exeinto "/usr/$(get_libdir)/mozc" || die
+		doexe "out_linux/${BUILDTYPE}/mozc_tool" || die
+	fi
+
+	if use renderer ; then
+		exeinto "/usr/$(get_libdir)/mozc" || die
+		doexe "out_linux/${BUILDTYPE}/mozc_renderer" || die
+	fi
+}
+
+pkg_postinst() {
+	if use emacs ; then
+		elisp-site-regen
+		elog "You can use mozc-mode via LEIM (Library of Emacs Input Method)."
+		elog "Write the following settings into your init file (~/.emacs.d/init.el"
+		elog "or ~/.emacs) in order to use mozc-mode by default, or you can call"
+		elog "\`set-input-method' and set \"japanese-mozc\" anytime you have loaded"
+		elog "mozc.el"
+		elog
+		elog "  (require 'mozc)"
+		elog "  (set-language-environment \"Japanese\")"
+		elog "  (setq default-input-method \"japanese-mozc\")"
+		elog
+		elog "Having the above settings, just type C-\\ which is bound to"
+		elog "\`toggle-input-method' by default."
+	fi
+}
+
+pkg_postrm() {
+	use emacs && elisp-site-regen
+}
diff --git a/app-i18n/mozc/mozc-1.13.1651.102.ebuild b/app-i18n/mozc/mozc-1.13.1651.102.ebuild
new file mode 100644
index 000000000000..6fa63db9ed91
--- /dev/null
+++ b/app-i18n/mozc/mozc-1.13.1651.102.ebuild
@@ -0,0 +1,181 @@
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI="5"
+PYTHON_COMPAT=( python2_7 )
+inherit elisp-common eutils multilib multiprocessing python-single-r1 toolchain-funcs
+
+DESCRIPTION="The Mozc engine for IBus Framework"
+HOMEPAGE="https://github.com/google/mozc"
+
+PROTOBUF_VER="2.5.0"
+GMOCK_VER="1.6.0"
+GTEST_VER="1.6.0"
+JSONCPP_VER="0.6.0-rc2"
+GYP_DATE="20140602"
+MOZC_URL="https://mozc.googlecode.com/files/${P}.tar.bz2"
+PROTOBUF_URL="https://protobuf.googlecode.com/files/protobuf-${PROTOBUF_VER}.tar.bz2"
+GMOCK_URL="https://googlemock.googlecode.com/files/gmock-${GMOCK_VER}.zip"
+GTEST_URL="https://googletest.googlecode.com/files/gtest-${GTEST_VER}.zip"
+JSONCPP_URL="mirror://sourceforge/jsoncpp/jsoncpp-src-${JSONCPP_VER}.tar.gz"
+GYP_URL="https://dev.gentoo.org/~naota/files/gyp-${GYP_DATE}.tar.bz2"
+SRC_URI="${MOZC_URL} ${PROTOBUF_URL} ${GYP_URL}
+	test? ( ${GMOCK_URL} ${GTEST_URL} ${JSONCPP_URL} )"
+
+LICENSE="BSD ipadic public-domain unicode"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+IUSE="emacs +ibus +qt4 renderer test"
+REQUIRED_USE="${PYTHON_REQUIRED_USE}"
+
+RDEPEND="dev-libs/glib:2
+	dev-libs/openssl:0=
+	>=dev-libs/protobuf-2.5.0
+	x11-libs/libxcb
+	emacs? ( virtual/emacs )
+	ibus? ( >=app-i18n/ibus-1.4.1 )
+	renderer? ( x11-libs/gtk+:2 )
+	qt4? (
+		dev-qt/qtgui:4
+		app-i18n/zinnia
+	)
+	${PYTHON_DEPS}"
+DEPEND="${RDEPEND}
+	virtual/pkgconfig"
+
+BUILDTYPE="${BUILDTYPE:-Release}"
+
+RESTRICT="test"
+
+SITEFILE=50${PN}-gentoo.el
+
+src_unpack() {
+	unpack $(basename ${MOZC_URL})
+
+	unpack $(basename ${GYP_URL})
+	mv gyp-${GYP_DATE}/* "${S}"/third_party/gyp || die
+
+	cd "${S}"/protobuf
+	unpack $(basename ${PROTOBUF_URL})
+	mv protobuf-${PROTOBUF_VER} files || die
+
+	if use test; then
+		cd "${S}"/third_party
+		unpack $(basename ${GMOCK_URL}) $(basename ${GTEST_URL}) \
+			$(basename ${JSONCPP_URL})
+		mv gmock-${GMOCK_VER} gmock || die
+		mv gtest-${GTEST_VER} gtest || die
+		mv jsoncpp-src-${JSONCPP_VER} jsoncpp || die
+	fi
+}
+
+src_prepare() {
+	epatch "${FILESDIR}"/${P}-gtk-renderer.patch
+	epatch_user
+}
+
+src_configure() {
+	local myconf="--server_dir=/usr/$(get_libdir)/mozc"
+
+	if ! use qt4 ; then
+		myconf+=" --noqt"
+		export GYP_DEFINES="use_libzinnia=0"
+	fi
+
+	if ! use renderer ; then
+		export GYP_DEFINES="${GYP_DEFINES} enable_gtk_renderer=0"
+	fi
+
+	export GYP_DEFINES="${GYP_DEFINES} use_libprotobuf=1"
+
+	"${PYTHON}" build_mozc.py gyp ${myconf} || die "gyp failed"
+}
+
+src_compile() {
+	tc-export CC CXX AR AS RANLIB LD
+
+	local my_makeopts=$(makeopts_jobs)
+	# This is for a safety. -j without a number, makeopts_jobs returns 999.
+	local myjobs=-j${my_makeopts/999/1}
+
+	local mytarget="server/server.gyp:mozc_server"
+	use emacs && mytarget="${mytarget} unix/emacs/emacs.gyp:mozc_emacs_helper"
+	use ibus && mytarget="${mytarget} unix/ibus/ibus.gyp:ibus_mozc"
+	use renderer && mytarget="${mytarget} renderer/renderer.gyp:mozc_renderer"
+	if use qt4 ; then
+		export QTDIR="${EPREFIX}/usr"
+		mytarget="${mytarget} gui/gui.gyp:mozc_tool"
+	fi
+
+	V=1 "${PYTHON}" build_mozc.py build_tools -c "${BUILDTYPE}" ${myjobs} || die
+	V=1 "${PYTHON}" build_mozc.py build -c "${BUILDTYPE}" ${mytarget} ${myjobs} || die
+
+	if use emacs ; then
+		elisp-compile unix/emacs/*.el || die
+	fi
+}
+
+src_test() {
+	tc-export CC CXX AR AS RANLIB LD
+	V=1 "${PYTHON}" build_mozc.py runtests -c "${BUILDTYPE}" || die
+}
+
+src_install() {
+	if use emacs ; then
+		dobin "out_linux/${BUILDTYPE}/mozc_emacs_helper" || die
+		elisp-install ${PN} unix/emacs/*.{el,elc} || die
+		elisp-site-file-install "${FILESDIR}/${SITEFILE}" ${PN} || die
+	fi
+
+	if use ibus ; then
+		exeinto /usr/$(get_libdir)/ibus-mozc || die
+		newexe "out_linux/${BUILDTYPE}/ibus_mozc" ibus-engine-mozc || die
+		insinto /usr/share/ibus/component || die
+		doins "out_linux/${BUILDTYPE}/obj/gen/unix/ibus/mozc.xml" || die
+		insinto /usr/share/ibus-mozc || die
+		(
+			cd data/images/unix
+			newins ime_product_icon_opensource-32.png product_icon.png || die
+			for f in ui-*
+			do
+				newins ${f} ${f/ui-} || die
+			done
+		)
+
+	fi
+
+	exeinto "/usr/$(get_libdir)/mozc" || die
+	doexe "out_linux/${BUILDTYPE}/mozc_server" || die
+
+	if use qt4 ; then
+		exeinto "/usr/$(get_libdir)/mozc" || die
+		doexe "out_linux/${BUILDTYPE}/mozc_tool" || die
+	fi
+
+	if use renderer ; then
+		exeinto "/usr/$(get_libdir)/mozc" || die
+		doexe "out_linux/${BUILDTYPE}/mozc_renderer" || die
+	fi
+}
+
+pkg_postinst() {
+	if use emacs ; then
+		elisp-site-regen
+		elog "You can use mozc-mode via LEIM (Library of Emacs Input Method)."
+		elog "Write the following settings into your init file (~/.emacs.d/init.el"
+		elog "or ~/.emacs) in order to use mozc-mode by default, or you can call"
+		elog "\`set-input-method' and set \"japanese-mozc\" anytime you have loaded"
+		elog "mozc.el"
+		elog
+		elog "  (require 'mozc)"
+		elog "  (set-language-environment \"Japanese\")"
+		elog "  (setq default-input-method \"japanese-mozc\")"
+		elog
+		elog "Having the above settings, just type C-\\ which is bound to"
+		elog "\`toggle-input-method' by default."
+	fi
+}
+
+pkg_postrm() {
+	use emacs && elisp-site-regen
+}
diff --git a/app-i18n/mozc/mozc-2.16.2037.102.ebuild b/app-i18n/mozc/mozc-2.16.2037.102.ebuild
new file mode 100644
index 000000000000..cb43400250d9
--- /dev/null
+++ b/app-i18n/mozc/mozc-2.16.2037.102.ebuild
@@ -0,0 +1,230 @@
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI="5"
+PYTHON_COMPAT=( python2_7 )
+PLOCALES="de ja zh_CN zh_TW"
+inherit elisp-common eutils l10n multilib multiprocessing python-single-r1 toolchain-funcs
+
+DESCRIPTION="The Mozc engine for IBus Framework"
+HOMEPAGE="https://github.com/google/mozc"
+
+PROTOBUF_VER="2.5.0"
+GMOCK_VER="1.6.0"
+GTEST_VER="1.6.0"
+JSONCPP_VER="0.6.0-rc2"
+GYP_DATE="20140602"
+JAPANESE_USAGE_DICT_VER="10"
+FCITX_PATCH_VER="2"
+FCITX_PATCH="fcitx-mozc-${PV}.${FCITX_PATCH_VER}.patch"
+MOZC_URL="https://dev.gentoo.org/~naota/files/${P}.tar.bz2"
+PROTOBUF_URL="https://protobuf.googlecode.com/files/protobuf-${PROTOBUF_VER}.tar.bz2"
+GMOCK_URL="https://googlemock.googlecode.com/files/gmock-${GMOCK_VER}.zip"
+GTEST_URL="https://googletest.googlecode.com/files/gtest-${GTEST_VER}.zip"
+JSONCPP_URL="mirror://sourceforge/jsoncpp/jsoncpp-src-${JSONCPP_VER}.tar.gz"
+GYP_URL="https://dev.gentoo.org/~naota/files/gyp-${GYP_DATE}.tar.bz2"
+JAPANESE_USAGE_DICT_URL="https://dev.gentoo.org/~naota/files/japanese-usage-dictionary-${JAPANESE_USAGE_DICT_VER}.tar.bz2"
+FCITX_PATCH_URL="http://download.fcitx-im.org/fcitx-mozc/${FCITX_PATCH}"
+SRC_URI="${MOZC_URL} ${PROTOBUF_URL} ${GYP_URL} ${JAPANESE_USAGE_DICT_URL}
+	fcitx? ( ${FCITX_PATCH_URL} )
+	test? ( ${GMOCK_URL} ${GTEST_URL} ${JSONCPP_URL} )"
+
+LICENSE="BSD ipadic public-domain unicode"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+IUSE="emacs fcitx +ibus +qt4 renderer test"
+REQUIRED_USE="${PYTHON_REQUIRED_USE}"
+
+RDEPEND="app-i18n/tegaki-zinnia-japanese
+	dev-libs/glib:2
+	>=dev-libs/protobuf-2.5.0
+	x11-libs/libxcb
+	emacs? ( virtual/emacs )
+	fcitx? ( app-i18n/fcitx )
+	ibus? (
+		>=app-i18n/ibus-1.4.1
+		qt4? ( app-i18n/ibus-qt )
+	)
+	renderer? ( x11-libs/gtk+:2 )
+	qt4? (
+		dev-qt/qtgui:4
+		app-i18n/zinnia
+	)
+	${PYTHON_DEPS}"
+DEPEND="${RDEPEND}
+	dev-util/ninja
+	virtual/pkgconfig"
+
+BUILDTYPE="${BUILDTYPE:-Release}"
+
+RESTRICT="test"
+
+SITEFILE=50${PN}-gentoo.el
+
+src_unpack() {
+	unpack $(basename ${MOZC_URL})
+
+	unpack $(basename ${GYP_URL})
+	unpack $(basename ${JAPANESE_USAGE_DICT_URL})
+	mv gyp-${GYP_DATE} "${S}"/third_party/gyp || die
+	mv japanese-usage-dictionary-${JAPANESE_USAGE_DICT_VER} "${S}"/third_party/japanese_usage_dictionary || die
+
+	cd "${S}"/protobuf
+	unpack $(basename ${PROTOBUF_URL})
+	mv protobuf-${PROTOBUF_VER} files || die
+
+	if use test; then
+		cd "${S}"/third_party
+		unpack $(basename ${GMOCK_URL}) $(basename ${GTEST_URL}) \
+			$(basename ${JSONCPP_URL})
+		mv gmock-${GMOCK_VER} gmock || die
+		mv gtest-${GTEST_VER} gtest || die
+		mv jsoncpp-src-${JSONCPP_VER} jsoncpp || die
+	fi
+}
+
+src_prepare() {
+	# verbose build
+	sed -i -e "/RunOrDie(\[make_command\]/s/build_args/build_args + [\"-v\"]/" \
+		build_mozc.py || die
+	sed -i -e "s/<!(which clang)/$(tc-getCC)/" \
+		-e "s/<!(which clang++)/$(tc-getCXX)/" \
+		gyp/common.gypi || die
+	if use fcitx; then
+		EPATCH_OPTS="-p2" epatch "${DISTDIR}/${FCITX_PATCH}"
+	fi
+	epatch_user
+}
+
+src_configure() {
+	local myconf="--server_dir=/usr/$(get_libdir)/mozc"
+
+	if ! use qt4 ; then
+		myconf+=" --noqt"
+		export GYP_DEFINES="use_libzinnia=0"
+	fi
+
+	if ! use renderer ; then
+		export GYP_DEFINES="${GYP_DEFINES} enable_gtk_renderer=0"
+	fi
+
+	export GYP_DEFINES="${GYP_DEFINES} use_libprotobuf=1 compiler_target=gcc compiler_host=gcc"
+
+	tc-export CC CXX AR AS RANLIB LD NM
+
+	"${PYTHON}" build_mozc.py gyp -v ${myconf} || die "gyp failed"
+}
+
+src_compile() {
+	tc-export CC CXX AR AS RANLIB LD
+
+	local my_makeopts=$(makeopts_jobs)
+	# This is for a safety. -j without a number, makeopts_jobs returns 999.
+	local myjobs=-j${my_makeopts/999/1}
+
+	local mytarget="server/server.gyp:mozc_server"
+	use emacs && mytarget="${mytarget} unix/emacs/emacs.gyp:mozc_emacs_helper"
+	use fcitx && mytarget="${mytarget} unix/fcitx/fcitx.gyp:fcitx-mozc"
+	use ibus && mytarget="${mytarget} unix/ibus/ibus.gyp:ibus_mozc"
+	use renderer && mytarget="${mytarget} renderer/renderer.gyp:mozc_renderer"
+	if use qt4 ; then
+		export QTDIR="${EPREFIX}/usr"
+		mytarget="${mytarget} gui/gui.gyp:mozc_tool"
+	fi
+
+	# V=1 "${PYTHON}" build_mozc.py build_tools -c "${BUILDTYPE}" ${myjobs} || die
+	"${PYTHON}" build_mozc.py build -v -c "${BUILDTYPE}" ${mytarget} ${myjobs} || die
+
+	if use emacs ; then
+		elisp-compile unix/emacs/*.el || die
+	fi
+}
+
+src_test() {
+	tc-export CC CXX AR AS RANLIB LD
+	V=1 "${PYTHON}" build_mozc.py runtests -c "${BUILDTYPE}" || die
+}
+src_install() {
+	install_fcitx_locale() {
+		lang=$1
+		insinto "/usr/share/locale/${lang}/LC_MESSAGES/"
+		newins out_linux/${BUILDTYPE}/gen/unix/fcitx/po/${lang}.mo fcitx-mozc.mo
+	}
+
+	if use emacs ; then
+		dobin "out_linux/${BUILDTYPE}/mozc_emacs_helper" || die
+		elisp-install ${PN} unix/emacs/*.{el,elc} || die
+		elisp-site-file-install "${FILESDIR}/${SITEFILE}" ${PN} || die
+	fi
+
+	if use fcitx; then
+		exeinto /usr/$(get_libdir)/fcitx
+		doexe "out_linux/${BUILDTYPE}/fcitx-mozc.so"
+		insinto /usr/share/fcitx/addon
+		doins "unix/fcitx/fcitx-mozc.conf"
+		insinto /usr/share/fcitx/inputmethod
+		doins "unix/fcitx/mozc.conf"
+		insinto /usr/share/fcitx/mozc/icon
+		(
+			cd data/images
+			newins product_icon_32bpp-128.png mozc.png
+			cd unix
+			for f in ui-* ; do
+				newins ${f} mozc-${f/ui-}
+			done
+		)
+		l10n_for_each_locale_do install_fcitx_locale
+	fi
+
+	if use ibus ; then
+		exeinto /usr/$(get_libdir)/ibus-mozc || die
+		newexe "out_linux/${BUILDTYPE}/ibus_mozc" ibus-engine-mozc || die
+		insinto /usr/share/ibus/component || die
+		doins "out_linux/${BUILDTYPE}/gen/unix/ibus/mozc.xml" || die
+		insinto /usr/share/ibus-mozc || die
+		(
+			cd data/images/unix
+			newins ime_product_icon_opensource-32.png product_icon.png || die
+			for f in ui-*
+			do
+				newins ${f} ${f/ui-} || die
+			done
+		)
+
+	fi
+
+	exeinto "/usr/$(get_libdir)/mozc" || die
+	doexe "out_linux/${BUILDTYPE}/mozc_server" || die
+
+	if use qt4 ; then
+		exeinto "/usr/$(get_libdir)/mozc" || die
+		doexe "out_linux/${BUILDTYPE}/mozc_tool" || die
+	fi
+
+	if use renderer ; then
+		exeinto "/usr/$(get_libdir)/mozc" || die
+		doexe "out_linux/${BUILDTYPE}/mozc_renderer" || die
+	fi
+}
+
+pkg_postinst() {
+	if use emacs ; then
+		elisp-site-regen
+		elog "You can use mozc-mode via LEIM (Library of Emacs Input Method)."
+		elog "Write the following settings into your init file (~/.emacs.d/init.el"
+		elog "or ~/.emacs) in order to use mozc-mode by default, or you can call"
+		elog "\`set-input-method' and set \"japanese-mozc\" anytime you have loaded"
+		elog "mozc.el"
+		elog
+		elog "  (require 'mozc)"
+		elog "  (set-language-environment \"Japanese\")"
+		elog "  (setq default-input-method \"japanese-mozc\")"
+		elog
+		elog "Having the above settings, just type C-\\ which is bound to"
+		elog "\`toggle-input-method' by default."
+	fi
+}
+
+pkg_postrm() {
+	use emacs && elisp-site-regen
+}
diff --git a/app-i18n/mozc/mozc-2.20.2673.102.ebuild b/app-i18n/mozc/mozc-2.20.2673.102.ebuild
new file mode 100644
index 000000000000..eb93090b7361
--- /dev/null
+++ b/app-i18n/mozc/mozc-2.20.2673.102.ebuild
@@ -0,0 +1,311 @@
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI="6"
+PYTHON_COMPAT=(python2_7)
+
+inherit elisp-common multiprocessing python-any-r1 toolchain-funcs
+
+if [[ "${PV}" == "9999" ]]; then
+	inherit git-r3
+
+	EGIT_REPO_URI="https://github.com/google/mozc"
+	EGIT_SUBMODULES=(src/third_party/japanese_usage_dictionary)
+else
+	MOZC_GIT_REVISION="280e38fe3d9db4df52f0713acf2ca65898cd697a"
+	JAPANESE_USAGE_DICTIONARY_GIT_REVISION="e5b3425575734c323e1d947009dd74709437b684"
+	JAPANESE_USAGE_DICTIONARY_DATE="20120416091336"
+fi
+
+FCITX_PATCH_VERSION="2.18.2612.102.1"
+
+DESCRIPTION="Mozc - Japanese input method editor"
+HOMEPAGE="https://github.com/google/mozc"
+if [[ "${PV}" == "9999" ]]; then
+	SRC_URI=""
+else
+	SRC_URI="https://github.com/google/${PN}/archive/${MOZC_GIT_REVISION}.tar.gz -> ${P}.tar.gz
+		https://github.com/hiroyuki-komatsu/japanese-usage-dictionary/archive/${JAPANESE_USAGE_DICTIONARY_GIT_REVISION}.tar.gz -> japanese-usage-dictionary-${JAPANESE_USAGE_DICTIONARY_DATE}.tar.gz"
+fi
+SRC_URI+=" fcitx4? ( https://download.fcitx-im.org/fcitx-mozc/fcitx-mozc-${FCITX_PATCH_VERSION}.patch )"
+
+# Mozc: BSD
+# src/data/dictionary_oss: ipadic, public-domain
+# src/data/unicode: unicode
+# japanese-usage-dictionary: BSD-2
+LICENSE="BSD BSD-2 ipadic public-domain unicode"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+IUSE="debug emacs fcitx4 +gui +handwriting-tegaki handwriting-tomoe ibus renderer test"
+REQUIRED_USE="|| ( emacs fcitx4 ibus ) gui? ( ^^ ( handwriting-tegaki handwriting-tomoe ) ) !gui? ( !handwriting-tegaki !handwriting-tomoe )"
+
+RDEPEND=">=dev-libs/protobuf-3.0.0:=
+	emacs? ( virtual/emacs )
+	fcitx4? ( app-i18n/fcitx:4 )
+	gui? (
+		app-i18n/zinnia
+		dev-qt/qtcore:5
+		dev-qt/qtgui:5
+		dev-qt/qtwidgets:5
+		handwriting-tegaki? ( app-i18n/tegaki-zinnia-japanese )
+		handwriting-tomoe? ( app-i18n/zinnia-tomoe )
+	)
+	ibus? (
+		>=app-i18n/ibus-1.4.1
+		dev-libs/glib:2
+		x11-libs/libxcb
+	)
+	renderer? (
+		dev-libs/glib:2
+		x11-libs/cairo
+		x11-libs/gtk+:2
+		x11-libs/pango
+	)"
+DEPEND="${RDEPEND}
+	${PYTHON_DEPS}
+	dev-util/gyp
+	dev-util/ninja
+	virtual/pkgconfig
+	test? (
+		>=dev-cpp/gtest-1.8.0
+		dev-libs/jsoncpp
+	)"
+
+S="${WORKDIR}/${P}/src"
+
+SITEFILE="50${PN}-gentoo.el"
+
+execute() {
+	einfo "$@"
+	"$@"
+}
+
+src_unpack() {
+	if [[ "${PV}" == "9999" ]]; then
+		git-r3_src_unpack
+	else
+		unpack ${P}.tar.gz
+		mv mozc-${MOZC_GIT_REVISION} ${P} || die
+
+		unpack japanese-usage-dictionary-${JAPANESE_USAGE_DICTIONARY_DATE}.tar.gz
+		cp -p japanese-usage-dictionary-${JAPANESE_USAGE_DICTIONARY_GIT_REVISION}/usage_dict.txt ${P}/src/third_party/japanese_usage_dictionary || die
+	fi
+}
+
+src_prepare() {
+	eapply -p2 "${FILESDIR}/${PN}-2.20.2673.102-system_libraries.patch"
+	eapply -p2 "${FILESDIR}/${PN}-2.20.2673.102-tests_build.patch"
+	eapply -p2 "${FILESDIR}/${PN}-2.20.2673.102-tests_skipping.patch"
+
+	if use fcitx4; then
+		eapply -p2 "${DISTDIR}/fcitx-mozc-${FCITX_PATCH_VERSION}.patch"
+	fi
+
+	eapply_user
+
+	sed \
+		-e "s/def GypMain(options, unused_args):/def GypMain(options, gyp_args):/" \
+		-e "s/RunOrDie(gyp_command + gyp_options)/RunOrDie(gyp_command + gyp_options + gyp_args)/" \
+		-e "s/RunOrDie(\[ninja/&, '-j$(makeopts_jobs)', '-l$(makeopts_loadavg "${MAKEOPTS}" 0)', '-v'/" \
+		-i build_mozc.py || die
+
+	sed \
+		-e "s/'release_extra_cflags%': \['-O2'\]/'release_extra_cflags%': []/" \
+		-e "s/'debug_extra_cflags%': \['-O0', '-g'\]/'debug_extra_cflags%': []/" \
+		-i gyp/common.gypi || die
+
+	local ar=($(tc-getAR))
+	local cc=($(tc-getCC))
+	local cxx=($(tc-getCXX))
+	local ld=($(tc-getLD))
+	local nm=($(tc-getNM))
+	local readelf=($(tc-getPROG READELF readelf))
+
+	# Use absolute paths. Non-absolute paths are mishandled by GYP.
+	ar[0]=$(type -P ${ar[0]})
+	cc[0]=$(type -P ${cc[0]})
+	cxx[0]=$(type -P ${cxx[0]})
+	ld[0]=$(type -P ${ld[0]})
+	nm[0]=$(type -P ${nm[0]})
+	readelf[0]=$(type -P ${readelf[0]})
+
+	sed \
+		-e "s:<!(which ar):${ar[@]}:" \
+		-e "s:<!(which clang):${cc[@]}:" \
+		-e "s:<!(which clang++):${cxx[@]}:" \
+		-e "s:<!(which ld):${ld[@]}:" \
+		-e "s:<!(which nm):${nm[@]}:" \
+		-e "s:<!(which readelf):${readelf[@]}:" \
+		-i gyp/common.gypi || die
+}
+
+src_configure() {
+	if use debug; then
+		BUILD_TYPE="Debug"
+	else
+		BUILD_TYPE="Release"
+	fi
+
+	local gyp_arguments=()
+
+	if tc-is-gcc; then
+		gyp_arguments+=(-D compiler_host=gcc -D compiler_target=gcc)
+	elif tc-is-clang; then
+		gyp_arguments+=(-D compiler_host=clang -D compiler_target=clang)
+	else
+		gyp_arguments+=(-D compiler_host=unknown -D compiler_target=unknown)
+	fi
+
+	gyp_arguments+=(-D use_libgtest=$(usex test 1 0))
+	gyp_arguments+=(-D use_libibus=$(usex ibus 1 0))
+	gyp_arguments+=(-D use_libjsoncpp=$(usex test 1 0))
+	gyp_arguments+=(-D use_libprotobuf=1)
+	gyp_arguments+=(-D use_libzinnia=$(usex gui 1 0))
+	gyp_arguments+=(-D enable_gtk_renderer=$(usex renderer 1 0))
+
+	gyp_arguments+=(-D server_dir="${EPREFIX}/usr/libexec/mozc")
+	gyp_arguments+=(-D document_dir="${EPREFIX}/usr/libexec/mozc/documents")
+
+	if use handwriting-tegaki; then
+		gyp_arguments+=(-D zinnia_model_file="${EPREFIX}/usr/share/tegaki/models/zinnia/handwriting-ja.model")
+	elif use handwriting-tomoe; then
+		gyp_arguments+=(-D zinnia_model_file="${EPREFIX}/usr/$(get_libdir)/zinnia/model/tomoe/handwriting-ja.model")
+	fi
+
+	if use ibus; then
+		gyp_arguments+=(-D ibus_mozc_path="${EPREFIX}/usr/libexec/ibus-engine-mozc")
+		gyp_arguments+=(-D ibus_mozc_icon_path="${EPREFIX}/usr/share/ibus-mozc/product_icon.png")
+	fi
+
+	unset AR CC CXX LD NM READELF
+
+	execute "${PYTHON}" build_mozc.py gyp \
+		--gypdir="${EPREFIX}/usr/bin" \
+		--server_dir="${EPREFIX}/usr/libexec/mozc" \
+		--verbose \
+		$(usex gui "" --noqt) \
+		-- "${gyp_arguments[@]}" || die "Configuration failed"
+}
+
+src_compile() {
+	local targets=(server/server.gyp:mozc_server)
+	if use emacs; then
+		targets+=(unix/emacs/emacs.gyp:mozc_emacs_helper)
+	fi
+	if use fcitx4; then
+		targets+=(unix/fcitx/fcitx.gyp:fcitx-mozc)
+	fi
+	if use gui; then
+		targets+=(gui/gui.gyp:mozc_tool)
+	fi
+	if use ibus; then
+		targets+=(unix/ibus/ibus.gyp:ibus_mozc)
+	fi
+	if use renderer; then
+		targets+=(renderer/renderer.gyp:mozc_renderer)
+	fi
+	if use test; then
+		targets+=(gyp/tests.gyp:unittests)
+	fi
+
+	execute "${PYTHON}" build_mozc.py build -c ${BUILD_TYPE} -v "${targets[@]}" || die "Building failed"
+
+	if use emacs; then
+		elisp-compile unix/emacs/*.el
+	fi
+}
+
+src_test() {
+	execute "${PYTHON}" build_mozc.py runtests -c ${BUILD_TYPE} --test_jobs 1 || die "Testing failed"
+}
+
+src_install() {
+	exeinto /usr/libexec/mozc
+	doexe out_linux/${BUILD_TYPE}/mozc_server
+
+	if use gui; then
+		doexe out_linux/${BUILD_TYPE}/mozc_tool
+	fi
+
+	if use renderer; then
+		doexe out_linux/${BUILD_TYPE}/mozc_renderer
+	fi
+
+	insinto /usr/libexec/mozc/documents
+	doins data/installer/credits_en.html
+
+	if use emacs; then
+		dobin out_linux/${BUILD_TYPE}/mozc_emacs_helper
+		elisp-install ${PN} unix/emacs/*.{el,elc}
+		elisp-site-file-install "${FILESDIR}/${SITEFILE}" ${PN}
+	fi
+
+	if use fcitx4; then
+		exeinto /usr/$(get_libdir)/fcitx
+		doexe out_linux/${BUILD_TYPE}/fcitx-mozc.so
+
+		insinto /usr/share/fcitx/addon
+		doins unix/fcitx/fcitx-mozc.conf
+
+		insinto /usr/share/fcitx/inputmethod
+		doins unix/fcitx/mozc.conf
+
+		insinto /usr/share/fcitx/mozc/icon
+		newins data/images/product_icon_32bpp-128.png mozc.png
+		local image
+		for image in data/images/unix/ui-*.png; do
+			newins "${image}" "mozc-${image#data/images/unix/ui-}"
+		done
+
+		local locale mo_file
+		for mo_file in out_linux/${BUILD_TYPE}/gen/unix/fcitx/po/*.mo; do
+			locale="${mo_file##*/}"
+			locale="${locale%.mo}"
+			insinto /usr/share/locale/${locale}/LC_MESSAGES
+			newins "${mo_file}" fcitx-mozc.mo
+		done
+	fi
+
+	if use ibus; then
+		exeinto /usr/libexec
+		newexe out_linux/${BUILD_TYPE}/ibus_mozc ibus-engine-mozc
+
+		insinto /usr/share/ibus/component
+		doins out_linux/${BUILD_TYPE}/gen/unix/ibus/mozc.xml
+
+		insinto /usr/share/ibus-mozc
+		newins data/images/unix/ime_product_icon_opensource-32.png product_icon.png
+		local image
+		for image in data/images/unix/ui-*.png; do
+			newins "${image}" "${image#data/images/unix/ui-}"
+		done
+	fi
+}
+
+pkg_postinst() {
+	if use emacs; then
+		elisp-site-regen
+
+		elog "USAGE IN EMACS"
+		elog
+		elog "mozc-mode is minor mode to input Japanese text using Mozc server."
+		elog "mozc-mode can be used via LEIM (Library of Emacs Input Method)."
+		elog
+		elog "In order to use mozc-mode by default, the following settings should be added to"
+		elog "Emacs init file (~/.emacs.d/init.el or ~/.emacs):"
+		elog
+		elog "  (require 'mozc)"
+		elog "  (set-language-environment \"Japanese\")"
+		elog "  (setq default-input-method \"japanese-mozc\")"
+		elog
+		elog "With the above settings, typing C-\\ (which is bound to \"toggle-input-method\""
+		elog "by default) will enable mozc-mode."
+		elog
+		elog "Alternatively, at run time, after loading mozc.el, mozc-mode can be activated by"
+		elog "calling \"set-input-method\" and entering \"japanese-mozc\"."
+	fi
+}
+
+pkg_postrm() {
+	use emacs && elisp-site-regen
+}
diff --git a/app-i18n/mozc/mozc-9999.ebuild b/app-i18n/mozc/mozc-9999.ebuild
new file mode 100644
index 000000000000..c56eb0e73da6
--- /dev/null
+++ b/app-i18n/mozc/mozc-9999.ebuild
@@ -0,0 +1,311 @@
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI="6"
+PYTHON_COMPAT=(python2_7)
+
+inherit elisp-common multiprocessing python-any-r1 toolchain-funcs
+
+if [[ "${PV}" == "9999" ]]; then
+	inherit git-r3
+
+	EGIT_REPO_URI="https://github.com/google/mozc"
+	EGIT_SUBMODULES=(src/third_party/japanese_usage_dictionary)
+else
+	MOZC_GIT_REVISION=""
+	JAPANESE_USAGE_DICTIONARY_GIT_REVISION=""
+	JAPANESE_USAGE_DICTIONARY_DATE=""
+fi
+
+FCITX_PATCH_VERSION="2.18.2612.102.1"
+
+DESCRIPTION="Mozc - Japanese input method editor"
+HOMEPAGE="https://github.com/google/mozc"
+if [[ "${PV}" == "9999" ]]; then
+	SRC_URI=""
+else
+	SRC_URI="https://github.com/google/${PN}/archive/${MOZC_GIT_REVISION}.tar.gz -> ${P}.tar.gz
+		https://github.com/hiroyuki-komatsu/japanese-usage-dictionary/archive/${JAPANESE_USAGE_DICTIONARY_GIT_REVISION}.tar.gz -> japanese-usage-dictionary-${JAPANESE_USAGE_DICTIONARY_DATE}.tar.gz"
+fi
+SRC_URI+=" fcitx4? ( https://download.fcitx-im.org/fcitx-mozc/fcitx-mozc-${FCITX_PATCH_VERSION}.patch )"
+
+# Mozc: BSD
+# src/data/dictionary_oss: ipadic, public-domain
+# src/data/unicode: unicode
+# japanese-usage-dictionary: BSD-2
+LICENSE="BSD BSD-2 ipadic public-domain unicode"
+SLOT="0"
+KEYWORDS=""
+IUSE="debug emacs fcitx4 +gui +handwriting-tegaki handwriting-tomoe ibus renderer test"
+REQUIRED_USE="|| ( emacs fcitx4 ibus ) gui? ( ^^ ( handwriting-tegaki handwriting-tomoe ) ) !gui? ( !handwriting-tegaki !handwriting-tomoe )"
+
+RDEPEND=">=dev-libs/protobuf-3.0.0:=
+	emacs? ( virtual/emacs )
+	fcitx4? ( app-i18n/fcitx:4 )
+	gui? (
+		app-i18n/zinnia
+		dev-qt/qtcore:5
+		dev-qt/qtgui:5
+		dev-qt/qtwidgets:5
+		handwriting-tegaki? ( app-i18n/tegaki-zinnia-japanese )
+		handwriting-tomoe? ( app-i18n/zinnia-tomoe )
+	)
+	ibus? (
+		>=app-i18n/ibus-1.4.1
+		dev-libs/glib:2
+		x11-libs/libxcb
+	)
+	renderer? (
+		dev-libs/glib:2
+		x11-libs/cairo
+		x11-libs/gtk+:2
+		x11-libs/pango
+	)"
+DEPEND="${RDEPEND}
+	${PYTHON_DEPS}
+	dev-util/gyp
+	dev-util/ninja
+	virtual/pkgconfig
+	test? (
+		>=dev-cpp/gtest-1.8.0
+		dev-libs/jsoncpp
+	)"
+
+S="${WORKDIR}/${P}/src"
+
+SITEFILE="50${PN}-gentoo.el"
+
+execute() {
+	einfo "$@"
+	"$@"
+}
+
+src_unpack() {
+	if [[ "${PV}" == "9999" ]]; then
+		git-r3_src_unpack
+	else
+		unpack ${P}.tar.gz
+		mv mozc-${MOZC_GIT_REVISION} ${P} || die
+
+		unpack japanese-usage-dictionary-${JAPANESE_USAGE_DICTIONARY_DATE}.tar.gz
+		cp -p japanese-usage-dictionary-${JAPANESE_USAGE_DICTIONARY_GIT_REVISION}/usage_dict.txt ${P}/src/third_party/japanese_usage_dictionary || die
+	fi
+}
+
+src_prepare() {
+	eapply -p2 "${FILESDIR}/${PN}-2.20.2673.102-system_libraries.patch"
+	eapply -p2 "${FILESDIR}/${PN}-2.20.2673.102-tests_build.patch"
+	eapply -p2 "${FILESDIR}/${PN}-2.20.2673.102-tests_skipping.patch"
+
+	if use fcitx4; then
+		eapply -p2 "${DISTDIR}/fcitx-mozc-${FCITX_PATCH_VERSION}.patch"
+	fi
+
+	eapply_user
+
+	sed \
+		-e "s/def GypMain(options, unused_args):/def GypMain(options, gyp_args):/" \
+		-e "s/RunOrDie(gyp_command + gyp_options)/RunOrDie(gyp_command + gyp_options + gyp_args)/" \
+		-e "s/RunOrDie(\[ninja/&, '-j$(makeopts_jobs)', '-l$(makeopts_loadavg "${MAKEOPTS}" 0)', '-v'/" \
+		-i build_mozc.py || die
+
+	sed \
+		-e "s/'release_extra_cflags%': \['-O2'\]/'release_extra_cflags%': []/" \
+		-e "s/'debug_extra_cflags%': \['-O0', '-g'\]/'debug_extra_cflags%': []/" \
+		-i gyp/common.gypi || die
+
+	local ar=($(tc-getAR))
+	local cc=($(tc-getCC))
+	local cxx=($(tc-getCXX))
+	local ld=($(tc-getLD))
+	local nm=($(tc-getNM))
+	local readelf=($(tc-getPROG READELF readelf))
+
+	# Use absolute paths. Non-absolute paths are mishandled by GYP.
+	ar[0]=$(type -P ${ar[0]})
+	cc[0]=$(type -P ${cc[0]})
+	cxx[0]=$(type -P ${cxx[0]})
+	ld[0]=$(type -P ${ld[0]})
+	nm[0]=$(type -P ${nm[0]})
+	readelf[0]=$(type -P ${readelf[0]})
+
+	sed \
+		-e "s:<!(which ar):${ar[@]}:" \
+		-e "s:<!(which clang):${cc[@]}:" \
+		-e "s:<!(which clang++):${cxx[@]}:" \
+		-e "s:<!(which ld):${ld[@]}:" \
+		-e "s:<!(which nm):${nm[@]}:" \
+		-e "s:<!(which readelf):${readelf[@]}:" \
+		-i gyp/common.gypi || die
+}
+
+src_configure() {
+	if use debug; then
+		BUILD_TYPE="Debug"
+	else
+		BUILD_TYPE="Release"
+	fi
+
+	local gyp_arguments=()
+
+	if tc-is-gcc; then
+		gyp_arguments+=(-D compiler_host=gcc -D compiler_target=gcc)
+	elif tc-is-clang; then
+		gyp_arguments+=(-D compiler_host=clang -D compiler_target=clang)
+	else
+		gyp_arguments+=(-D compiler_host=unknown -D compiler_target=unknown)
+	fi
+
+	gyp_arguments+=(-D use_libgtest=$(usex test 1 0))
+	gyp_arguments+=(-D use_libibus=$(usex ibus 1 0))
+	gyp_arguments+=(-D use_libjsoncpp=$(usex test 1 0))
+	gyp_arguments+=(-D use_libprotobuf=1)
+	gyp_arguments+=(-D use_libzinnia=$(usex gui 1 0))
+	gyp_arguments+=(-D enable_gtk_renderer=$(usex renderer 1 0))
+
+	gyp_arguments+=(-D server_dir="${EPREFIX}/usr/libexec/mozc")
+	gyp_arguments+=(-D document_dir="${EPREFIX}/usr/libexec/mozc/documents")
+
+	if use handwriting-tegaki; then
+		gyp_arguments+=(-D zinnia_model_file="${EPREFIX}/usr/share/tegaki/models/zinnia/handwriting-ja.model")
+	elif use handwriting-tomoe; then
+		gyp_arguments+=(-D zinnia_model_file="${EPREFIX}/usr/$(get_libdir)/zinnia/model/tomoe/handwriting-ja.model")
+	fi
+
+	if use ibus; then
+		gyp_arguments+=(-D ibus_mozc_path="${EPREFIX}/usr/libexec/ibus-engine-mozc")
+		gyp_arguments+=(-D ibus_mozc_icon_path="${EPREFIX}/usr/share/ibus-mozc/product_icon.png")
+	fi
+
+	unset AR CC CXX LD NM READELF
+
+	execute "${PYTHON}" build_mozc.py gyp \
+		--gypdir="${EPREFIX}/usr/bin" \
+		--server_dir="${EPREFIX}/usr/libexec/mozc" \
+		--verbose \
+		$(usex gui "" --noqt) \
+		-- "${gyp_arguments[@]}" || die "Configuration failed"
+}
+
+src_compile() {
+	local targets=(server/server.gyp:mozc_server)
+	if use emacs; then
+		targets+=(unix/emacs/emacs.gyp:mozc_emacs_helper)
+	fi
+	if use fcitx4; then
+		targets+=(unix/fcitx/fcitx.gyp:fcitx-mozc)
+	fi
+	if use gui; then
+		targets+=(gui/gui.gyp:mozc_tool)
+	fi
+	if use ibus; then
+		targets+=(unix/ibus/ibus.gyp:ibus_mozc)
+	fi
+	if use renderer; then
+		targets+=(renderer/renderer.gyp:mozc_renderer)
+	fi
+	if use test; then
+		targets+=(gyp/tests.gyp:unittests)
+	fi
+
+	execute "${PYTHON}" build_mozc.py build -c ${BUILD_TYPE} -v "${targets[@]}" || die "Building failed"
+
+	if use emacs; then
+		elisp-compile unix/emacs/*.el
+	fi
+}
+
+src_test() {
+	execute "${PYTHON}" build_mozc.py runtests -c ${BUILD_TYPE} --test_jobs 1 || die "Testing failed"
+}
+
+src_install() {
+	exeinto /usr/libexec/mozc
+	doexe out_linux/${BUILD_TYPE}/mozc_server
+
+	if use gui; then
+		doexe out_linux/${BUILD_TYPE}/mozc_tool
+	fi
+
+	if use renderer; then
+		doexe out_linux/${BUILD_TYPE}/mozc_renderer
+	fi
+
+	insinto /usr/libexec/mozc/documents
+	doins data/installer/credits_en.html
+
+	if use emacs; then
+		dobin out_linux/${BUILD_TYPE}/mozc_emacs_helper
+		elisp-install ${PN} unix/emacs/*.{el,elc}
+		elisp-site-file-install "${FILESDIR}/${SITEFILE}" ${PN}
+	fi
+
+	if use fcitx4; then
+		exeinto /usr/$(get_libdir)/fcitx
+		doexe out_linux/${BUILD_TYPE}/fcitx-mozc.so
+
+		insinto /usr/share/fcitx/addon
+		doins unix/fcitx/fcitx-mozc.conf
+
+		insinto /usr/share/fcitx/inputmethod
+		doins unix/fcitx/mozc.conf
+
+		insinto /usr/share/fcitx/mozc/icon
+		newins data/images/product_icon_32bpp-128.png mozc.png
+		local image
+		for image in data/images/unix/ui-*.png; do
+			newins "${image}" "mozc-${image#data/images/unix/ui-}"
+		done
+
+		local locale mo_file
+		for mo_file in out_linux/${BUILD_TYPE}/gen/unix/fcitx/po/*.mo; do
+			locale="${mo_file##*/}"
+			locale="${locale%.mo}"
+			insinto /usr/share/locale/${locale}/LC_MESSAGES
+			newins "${mo_file}" fcitx-mozc.mo
+		done
+	fi
+
+	if use ibus; then
+		exeinto /usr/libexec
+		newexe out_linux/${BUILD_TYPE}/ibus_mozc ibus-engine-mozc
+
+		insinto /usr/share/ibus/component
+		doins out_linux/${BUILD_TYPE}/gen/unix/ibus/mozc.xml
+
+		insinto /usr/share/ibus-mozc
+		newins data/images/unix/ime_product_icon_opensource-32.png product_icon.png
+		local image
+		for image in data/images/unix/ui-*.png; do
+			newins "${image}" "${image#data/images/unix/ui-}"
+		done
+	fi
+}
+
+pkg_postinst() {
+	if use emacs; then
+		elisp-site-regen
+
+		elog "USAGE IN EMACS"
+		elog
+		elog "mozc-mode is minor mode to input Japanese text using Mozc server."
+		elog "mozc-mode can be used via LEIM (Library of Emacs Input Method)."
+		elog
+		elog "In order to use mozc-mode by default, the following settings should be added to"
+		elog "Emacs init file (~/.emacs.d/init.el or ~/.emacs):"
+		elog
+		elog "  (require 'mozc)"
+		elog "  (set-language-environment \"Japanese\")"
+		elog "  (setq default-input-method \"japanese-mozc\")"
+		elog
+		elog "With the above settings, typing C-\\ (which is bound to \"toggle-input-method\""
+		elog "by default) will enable mozc-mode."
+		elog
+		elog "Alternatively, at run time, after loading mozc.el, mozc-mode can be activated by"
+		elog "calling \"set-input-method\" and entering \"japanese-mozc\"."
+	fi
+}
+
+pkg_postrm() {
+	use emacs && elisp-site-regen
+}