mail-client/thunderbird: add 102.3.1

 - backport patches from firefox-105 for glibc-2.36 compatibility.

Signed-off-by: Joonas Niilola <juippis@gentoo.org>

2 files changed, 1230 insertions, 0 deletions

diff --git a/mail-client/thunderbird/Manifest b/mail-client/thunderbird/Manifest
index 143f9ecba78b..db4a273b8680 100644
--- a/mail-client/thunderbird/Manifest
+++ b/mail-client/thunderbird/Manifest
@@ -1,4 +1,5 @@
 DIST firefox-102esr-patches-03j.tar.xz 20768 BLAKE2B 49c5be06c5df5eda693a9712a63989f71dbbfc34fb3dadd74f0c95a25b2d8123af973ce92d7c7b342de311d8e94fd652a3c126ad6b9f0eeda09e709d42959cf4 SHA512 8d1e9e37095fc2d1a24064b6b6b16e5535dd387d7a566c52b8add7e060e9e7d0f0c14ff46efe370dc7b8bf7469fe9cb0ba4c2014829195f922bdbb0a2f41bc31
+DIST firefox-102esr-patches-04j.tar.xz 21860 BLAKE2B 1cc1d6493912f85e71cb5a0ec2c3196cda203242f3503bb6ce8c23a93e71a6e8b1138f88498a6a9698066134cc234989b35cb378693fb2cbc9ba4caa8d66761d SHA512 9f7188dd79b9856826ae2a60b0109c2c86c60c10b03cd1828a9f7a7576df5c49ed3e11e4d3319d80e117204d6bc3408e375a62ad16ec8d2e53f999cd298811d8
 DIST firefox-91esr-patches-10j.tar.xz 18320 BLAKE2B ec882411eed19bafab8676e3d79f4ae43947bb97c44571c1497bb93a44fcfec99de06ebacbdf8c4944dcecdf949e4f684908d7ce4226cdcec60241e62e75810e SHA512 670a14d852bb74b9074c3fef9310650f71ce1c56314109c49aea02a7a69acc836af60a8beab11da53e21b10a8e6da341fcfa18b68a1dfd33b26978dd63758e9c
 DIST thunderbird-102.3.0-af.xpi 551021 BLAKE2B 10ef5b7f8ef3e725c52b9aa748e2c78e893850ffa3749450e43b00de8ec038600692f4219f36e06bbcb7f9af9c5d488c48090fb55d8254e9548116325ca379af SHA512 ac67bdff340212171cb4af0f12e6066f1631afebf8975b553eb0c84e2ec9a9e09ab05286b65829d1e98c62a3ea5a4c5c42cc51b9d76913aea04a546eee84e214
 DIST thunderbird-102.3.0-ar.xpi 655344 BLAKE2B 5507cdfeac571588b495ffc73f6a2e49f52b03061f65146f2e320d397b5f21b0dff2a3c548fc8c37ff99e2019adb629c4d78fbac1252f8a788c0a547b7bd36e1 SHA512 7a0e74e73871963062b5f5ab71fe55b617a5e9b391e1f57b14dd1742a2325d663fc8c5cf156dc1222b254b0d5f7ffc7c92208b1c4be29f4f2e0fc44f67b5686e
@@ -65,6 +66,71 @@ DIST thunderbird-102.3.0-vi.xpi 723633 BLAKE2B 65482d0565db77b97f0780e1a36ef4d42
 DIST thunderbird-102.3.0-zh-CN.xpi 721838 BLAKE2B 303bdecc376e68c49522cf06b81a1a20d9523c01fa84a08f1e7d86cf2159f578cdead06b886635b82f29cebf715cb5fc7781cfe6c6ef895a71a6462324ca9dd3 SHA512 20aaf8d38614d2fb5f86079d4ab922725396d42b3088afed924a7690c1d52e9aa82da2ba9a8931a336202289598afc5ffd4f7fc7c42eca766f81feb9c9f72d50
 DIST thunderbird-102.3.0-zh-TW.xpi 726302 BLAKE2B 41aad182ac38625b5a851ca5827687490a32beff91aefd9309627ab9fcc018bfbbffb569c87d5f7502b642028153fca4caed38e7dbc0dda61c84e76e0567cc31 SHA512 7d45fcd1f67c63c1f6d3835c05895af426a465c0ac8a9981aa8db73d5882ae2e04b97c451099bdbaf44cc0953cb6273122d3dd781d8f67a8147974e3025232e0
 DIST thunderbird-102.3.0.source.tar.xz 515366928 BLAKE2B 9fc3e10da925aed285206351d1e30bd13f96a3fede04d6051e5ad70d7c4445df99ecac23d34ab3134318e0cdf7fafbe9e687480d7b8526af3809c84e401f00c4 SHA512 9b9908d9f7b1281df5b2c74a25211973e25d9b780f05b9550c89e5aeb8b39070c517a1a33d0d84a33ed26dbcef99058308b76c056bd4e34987c32f0600e3882e
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+DIST thunderbird-102.3.1-es-AR.xpi 696660 BLAKE2B 644fe6f81076e474609c28cffec208157de692c1a172eb49bd23bfda4786322d04ae960572ec4a4689406a62720e639af6884e6aa8355abdf0aec6f9701d1dcd SHA512 968eb1188b27d1619bd8669539b0d8894ab2d28be931b65baa279bab08c49c8212e0c7d0d29f54ee3f8110fbee9ccaa89b5dd68ef27469c2b557e6720561cd6b
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+DIST thunderbird-102.3.1-ja.xpi 738137 BLAKE2B 6bd5aa52fe1f31df5c581d096f9ab41efade330f32f94f2f710efd8431b0c90da97b7a6b55ced96b370f72a29626aa7da8337fefc2ea720f24309a24e190c1ae SHA512 6160f957a51083e0732fdc1c72f8f25bbdd8a2d656ac0ed9138cd9f4563ff6cea0e06701ab00a3fec21e29b8d9fa6c9cabc2f9e45f67c5d1cb8707b478b2012e
+DIST thunderbird-102.3.1-ka.xpi 751856 BLAKE2B 57e30f561b24c424e6522e6902981e9cf940f4103e0da400eb4ab79137abc7a0feebe935ccdbd93fe8a8e5b4d6a00ce80c0941ecf539c79dd72990006f2a8698 SHA512 6201efcf1586da86efa77aa9a23d541d6c0d1b130f53aad7ef7a2daa0f7e11ae37bde797670bc26354ca42134ec8a305016d58759c9afe7a14952c76a6dff5d3
+DIST thunderbird-102.3.1-kab.xpi 690534 BLAKE2B f3d95a05ff54f657f36eaac1b3f00d0006118a7a6614018ad0ae22b544034f25a4714f26c3eae7a1df4954ecb313a46f547b4d91bd1b7cbdc891cfebccc86664 SHA512 ef2fe4cf00ed31746c0cb33a4f1fea077f2acc78666a66c4204791a5495d2c0c3ddc9670172da19cff7c8744c8fe7573202b322c07251eca9f6df2bfd1ca6af6
+DIST thunderbird-102.3.1-kk.xpi 733544 BLAKE2B e5e4cdcf5b401d053e0cc32803ae9361486cf7a7bc1e87a5da2ee2c9fe2011a93f660a571cc5bc8a4001be14a5f3c13e57960e340e45ba84c09f7a7115b32545 SHA512 073f86abb3251a16ce6b0a36659159059f426873223a1f088f629e584421207a5fb9dddbc93e18e16d7ebb87cab3668e60e61b3d6085de9f88562932af4efd7f
+DIST thunderbird-102.3.1-ko.xpi 695397 BLAKE2B 0044c00030627e0149fb2a49fca0c95b857a4cf3c6d4bf85b9479affdcdecdc20c9c93f78ba89121b677180820fb4089f22bab112e1c7fa22a6e90679a9fe2b3 SHA512 20ae6f87eca436520b34514c244d468f7e176f93b8033f48e9e5c10a5fd651ad7fafb27532ca14fa94eaf94e5d6d7ba7f2fb67cf88a9eda045929ffd0aa3650e
+DIST thunderbird-102.3.1-lt.xpi 683224 BLAKE2B cb5b55b4bb021dc34d768414c5365d7825b52445e59bdecb3dfa821d59ca7d7ae20db3318c030011ddfa6a157cc83352c66a0a414674bd9f57061dff2ec523a6 SHA512 65cf96922ca51c814df53ee48620c8b3b1b55606f23d5fd81331b624eefde802dcdced795deebae0fe04f897c5d352ac557de4cf32778e7acdbf736a128952bc
+DIST thunderbird-102.3.1-lv.xpi 610772 BLAKE2B a2c1c5e1154d70bf91e9d3c7f791571fe1fcb7ea9af3f80c8568c01b75386913da24beb5a3d67d0912b007c8765033f088d25b4b72bbc805c979cecb6c52e5bc SHA512 14e6b01ef0978ff04e0bc3a8ea701f2fb800ec68fa6dcb6abd4e01fe3ecdeadbf4e6d6c833d5968e1c1bb0ba5815c0b1d302ca519f332005bd24e14f74f18d18
+DIST thunderbird-102.3.1-ms.xpi 571590 BLAKE2B e510f01b94f3c48a34ada6cbd7570b28e4fb8c6f21dadc4ed668f9cfa21133af019ad7660c588b1632370fda464d8cde2b033494b7fa169b4e7645e3bf8fef27 SHA512 de840b274fd52a10b9b2d62942b111ab67f7fb248437bc8d9802aca3533cf2d2aa6b8b9aee90f8c7520f4819bc90b8ea832b720ca34e58944d493623a75bd1f0
+DIST thunderbird-102.3.1-nb-NO.xpi 650155 BLAKE2B 051aa33a470973ef721ab4465610048d90f088f3646e9c69c693a9560bdab3479da1c4e339bbca5948dd333856c52d641bdd6653f23cae6b89b0c8d2f188790b SHA512 724d8e3dca7dd9aed715bdadfe7933d0d2fe68b2bad2ae06280021e366d258a4b1082a02c4063c3d9bd3f2934e14d36d2fe53f87aeda8362a7d63820b24e0b5e
+DIST thunderbird-102.3.1-nl.xpi 683345 BLAKE2B 7dbcb948c5e72a169aafbf24633e2d95c370a298e87d64ef92044c04a89afe78ee6fb0f33ac089ee692f4593a5ff25347f208cf8c3e7287a2bb38e1c4cc11b3c SHA512 6b32ff0265a927f7201ac46d41ccca0b043ed3e8c1b39541ff7908541ef02fb19f887a666be120dd3ec87f3c849640ea321e6d60667dc8f401356c1f24033044
+DIST thunderbird-102.3.1-nn-NO.xpi 657849 BLAKE2B f162494ac21b2eeb7012f70bef8eaf2a4001ebea182fa9957bce5dbd3540e7951e367ad242236ece70adb27fc20d29d1c8d0148b39e14c26d8ae0e5248ddc868 SHA512 5f67e0f6a8221b48ec3c44ca920a351d28a0e359852948063cfbea531746e581eac7a558fc5a520737938083c1cbb4556d8a86770213dd02f578af2365af7e56
+DIST thunderbird-102.3.1-pa-IN.xpi 646678 BLAKE2B 08cade1bab8c72391bbbe0ba50f2612b4a1d2437c7aa000289248d72d75a8773782f26064c21a7801d4aade1c823c1582e52a4d52a9e43f4314e284b9d784500 SHA512 a1b0539c57f745ab127b13c0d7dd736864273a72f4a492054a7794cb10dae7b0c102b7f09d6ce98dce4a1adaee2759dc5a1c6cdffce8535fda2152f4877e713d
+DIST thunderbird-102.3.1-pl.xpi 695628 BLAKE2B 2a36aae44e05450d810d06759b32dfece8f57669854a64bdfd8ca79fc41c9c0814eb390845476a320687af95a4c165ad70acefa875183a81fa43b4c8d15d98db SHA512 d0ecc324769051beec22efbf39146aa5d5b8e3ed55318d365216986a8146da28ce24ec0100eb598361ec4a541d7b52882f422bfcac0fcee585886c12d5513dca
+DIST thunderbird-102.3.1-pt-BR.xpi 691147 BLAKE2B 0dff80ad29212adefa7726f1766fd8f42714ef7b72c22290bfbb7491361a9cfc3492bf56359d068413325dd99a65f8f935d6c8aee27129fb7d3f0fd48d5b113e SHA512 2d53b2d41bd27238a200f698fca808ed87ba066ee9a5b0494a3a98dfd3224a9f2b150dd38249027f4f67c9ea14c4b0f35df4cc1424675a5ac604328ea61657cc
+DIST thunderbird-102.3.1-pt-PT.xpi 667259 BLAKE2B 625f5bfbfddd8f0370ba304fa6ae81b170ae91f2c7d37dda153df78ac90b2f71a4cb2a46bfa0d1601717528247e9e7af5f28e154742ee63f61a26e4c81aa78fa SHA512 2b6c78217043d6c8d5aff55e87ac5666eaff0e11e6c9eabb5abbd1f4c1d85dac532d5e3b946008d2c170b56e790bb05818da632e39f479d577f77fa15bfb6878
+DIST thunderbird-102.3.1-rm.xpi 684541 BLAKE2B 86c6cb70dbcdc1c41d65458794c4bf6525cc4ab008e0227e3506c4b24908366222ea7c9f3c87fcbdf587961255a8a7f587dd424ec5eb8d3bc8ec71295623a678 SHA512 e629d349fe34403ee3b4350e736a308aff7ed342b6334facc95e0bd7279ab9b49e44cc91fa4fcfaa0f6a1f3ded7dfe5ee3a1a96a811de9d33e26679c5798eb8e
+DIST thunderbird-102.3.1-ro.xpi 652959 BLAKE2B 8e9b8a28decfd9b2bdaf60262d0a041deb9cf9b1114db09d48ecddc3e3e371671d0311df90a1ad416d7d8ce83b0f89c9eeb2a898d832e7f3512010ad7781d2c1 SHA512 266754ace42627091e1f21cd2c062680ed7f1bcc98d8256acd34610637c4bf6e9c4f05cbbb967879653f6631193b709ccd1a8404c71531b33740f25f545d6d7f
+DIST thunderbird-102.3.1-ru.xpi 801880 BLAKE2B 1fefa92ea0f23b7b89775cd7824d589984d64759c19d1a253f89c1b62b5eb82ac98d0a325b80bc80f61904271c92b258b8ec6de43df43ea6da641b17ceda12e9 SHA512 617595a0cbae1fc33ff2303b00727192b50f47e3215feba634c6c349294f5b33f57d23b946307b12ef9ec2ba5f4be02184c69a74512d7654805efdc33fe44eeb
+DIST thunderbird-102.3.1-sk.xpi 718806 BLAKE2B 24a357973a87527f593403d4adac2e4f18e6e56612a79fb647e6769161c7c6ecaba1a3934e23f5271413400edad09edb704af5acb0651b71966468f4ec353e67 SHA512 06dc363abf1189b4273f8213da5357c8ec134475eb170e943467966bef11efca4e6423ee0d744f8f7b08fd1905705f9847ecde3e141267b56cc8c26907821fec
+DIST thunderbird-102.3.1-sl.xpi 683839 BLAKE2B a62482b59ab974a0f91a4f8b0bb152dd612aae4924e8b3a72781138bbff6aaa6a5264ef3746c67cb4c51cf129cde18958006b3024a9b3e177cc620cf0ca4180e SHA512 6b892e167e62de496cb40954897295d5f5171e0717423f9c0947ac09450bdca73733daf43dfe1f6e2d320ba7fa705f7ae96d2607f5c0f25621790b46e6833233
+DIST thunderbird-102.3.1-sq.xpi 692096 BLAKE2B 09e64ccde9485565322a141ebc9165bfa313d4acaec9fabc4e977efe932c70ae5b98e066d13e042d0a6f27259152863714105a65c0c0f7620559f4079be880d1 SHA512 4495da421836c9699a013ff6ce258e09257385eb01d2c8afeceb347c87d2309b9a4e43beceec015162b1b46dbf669cad29fd47eb030112d02c99f874d54393ea
+DIST thunderbird-102.3.1-sr.xpi 704615 BLAKE2B 83a3f2d55c2b53b5056987065db89e93b807e3b6df709f2ae2912d4d447b6b86fca12711caa15a99a3ba105307c71857d97043b557f2416a7fe5d95286469bad SHA512 6b1a49972ce4b35f2429863ec95ec5ea331706b20598c9f6929aad3024be3aeb18941c3b4c2295256a2a6ff78829b78125dbddf34ea51ea0e8f026eb58e253f9
+DIST thunderbird-102.3.1-sv-SE.xpi 687049 BLAKE2B dc9601ffb62cc882518a14870ee99c67ace89acb9f395be13f371a151453aea3e01e1176fc3106bf8b150476c43adb947023a46c2aa52528987cdea6ef67f9c2 SHA512 08fd8583e721b99e04bdce5bb34ceb1537e8d1441a8e8ad6725099861bd6f09a1e38af089df08c8d4bbc2e99a096fb411404ed176163be651c6545c6b45ff806
+DIST thunderbird-102.3.1-th.xpi 737391 BLAKE2B 5e1fd24b6d79bbe67329ddc2236bd0b410e4c708cdae582ef8be5515b7ae38d6ada3cba8c34c9e42373b9b1cde2a8f75ce99df2d8866545d4993273dd6f15ff3 SHA512 dfca5be2cbfc4077ff7a547e16b1a3c3f09784cda64a78e69decee05c09cc25d88685d7c87369ddeb273f1e8b407c0a586851d495133d4ade87b4ce86a1a3e82
+DIST thunderbird-102.3.1-tr.xpi 697689 BLAKE2B 4ce4a042639b57407f9b4bace9e8a758941cab4214c5be7651a16fc8d5b5879e9398495e9eb30b50dcb1def1243f2baa03c503153227de24e45828a4a943d7cd SHA512 f05efe8a7f774779523310cdd98f7511a83560396510eabc63cc9de486551a1b2db4d14178e2031cc9dcf0f39545ec1cc2cabb24959d82d64ff64d492d260451
+DIST thunderbird-102.3.1-uk.xpi 794374 BLAKE2B 17b24a9917b088d55cca635705f08aaac655c3d926fa0f39e9297e92c93866e72c407ee5e836fc90fe537fc4071c0e9091177bf9887d2d0081eae7d78d8ab46e SHA512 3a6bb561d52bb4335aa19233b727f89189a75652d886e99c84b971955f5b8e07d76d7347cb5cb18a6121465c47c2ec36654ad8ab1ea5e0001051ff155c8ef75d
+DIST thunderbird-102.3.1-uz.xpi 588030 BLAKE2B 53c8f087fb9dba631054a2f54b55863e27cd737a976d228c731d206020456fa5229f59fc8b96450b0fd0d23e48182ef2b7d771852cb31c05069ba2e08c2d1709 SHA512 d4f739d81f9393aae98cc4f9ca0b419ce191a6e405772c63d5d7c201d0b70370b4c380457a877feef7c672814a70a0a5ca924cff3d250d3ebf4393bdf5255ce4
+DIST thunderbird-102.3.1-vi.xpi 725408 BLAKE2B 175ba67dd70acc7fcc917d5249257b54ec3a27aed71d5d45a842f4ae50a3cc52753dd78297405df909feee567e2a7f6443d9e9c03f0fe43ea223084fa12e1edd SHA512 482f55dea6a4642c9a664bea35f084a3a705c13f14bfdaa775e98c458cd82d49464bfd43eb9faf9657e947dc6b2650f0e194732e0530d1db24decc07feba680c
+DIST thunderbird-102.3.1-zh-CN.xpi 723936 BLAKE2B 4909615711dcea8bbb23e2dc0b4afd566c855ae0a0f0da5b9e8d0a211acb38cc65b96da7f3b644b5d17b4f13eefef6b9fba3f91345ca2efcda876d8c33d74e69 SHA512 98b77d42a496171c055068e4cbbf803aaab1df3d83f04f6cb0948eb52b45f72d284df99d370d1d96f876022b7dc57ff8ebb8efdc3755f968bf42c27ee9af346f
+DIST thunderbird-102.3.1-zh-TW.xpi 727835 BLAKE2B a3dc198cbd322a3151b96c65684ef6bf3644ec72dc94e1103ce235a9c1b086d594ccda83f877f064e4eea765a3b0457f9f2c8780e1c59428e4594a1441a44005 SHA512 058e0303d255b114fac7db6ba7aa8ddba4b3525bee72018b438c9d8ca33d2b48562e4050b538a521f430ba5056ba00a4a437aa7397fa7ef28ee35db3da6f9810
+DIST thunderbird-102.3.1.source.tar.xz 502887916 BLAKE2B 7eb98d8f1d4c42e2e7e5264983be1cdf3cf6e836653de9012558e6787569bd5ea3e9d9a31f15896d1729f3031ab8ffea765bffd0d70b157e9b9c0e180ea0d585 SHA512 8a127958b35c1c14b8acaa3ac256f8a3a7e9bde89fc810299ae4036c80c41d0c0d45c85ed47099d6ec37e2774a6bdeefe0de6b0b4b8bceca8206c7e54c3f93c1
 DIST thunderbird-91.13.1-af.xpi 561879 BLAKE2B b3b2f9303e0540dc258fe2a9653a4283ca88645edd7717d3fa885cb3b79cc428b281e53d86862c6a4a78ff0609670749090ef637481f230ca8445686a33beaf4 SHA512 c3eb26d200ef6d121299e041b69d82951b1fdaf40eb409d002e2bec4082f501284463020c7cdb486775062fd5d71b791093c9a188276e51c2287b95043250013
 DIST thunderbird-91.13.1-ar.xpi 665731 BLAKE2B 4a82e82a241b00e501d4558f13f021c87d8f90403bae36705bdce155b2f90aca1c8eac98be4c443da06bd62253d6805be5011025b0f61343d5f5e949ddbd0905 SHA512 03792643d2fd90ab3f33b065e9078882c607293bc674e44e4960635e946de8bf5843261528c70a8cf04218386b8058d83b9d3a952115bed5883931bac36b3feb
 DIST thunderbird-91.13.1-ast.xpi 580512 BLAKE2B 660ddd94462b403d82a3b26b4e89e515c33a3467bb978da0cbcb6fbbfad45986a99f83d93d6cdff67ae2e187ab4442821f82dbb2ab4a864291afce7aeb681359 SHA512 1ba13cd42b30bfcbd1966e30c274eb790b5f9b92d6705f06d607d6a38460cef9ef1f4fe873a8560413a86cd3a7186461a1d953332c3cfc4a80d47afc260b1124
diff --git a/mail-client/thunderbird/thunderbird-102.3.1.ebuild b/mail-client/thunderbird/thunderbird-102.3.1.ebuild
new file mode 100644
index 000000000000..c14700d0d23a
--- /dev/null
+++ b/mail-client/thunderbird/thunderbird-102.3.1.ebuild
@@ -0,0 +1,1164 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+FIREFOX_PATCHSET="firefox-102esr-patches-04j.tar.xz"
+
+LLVM_MAX_SLOT=14
+
+PYTHON_COMPAT=( python3_{8..11} )
+PYTHON_REQ_USE="ncurses,sqlite,ssl"
+
+WANT_AUTOCONF="2.1"
+
+VIRTUALX_REQUIRED="pgo"
+
+MOZ_ESR=
+
+MOZ_PV=${PV}
+MOZ_PV_SUFFIX=
+if [[ ${PV} =~ (_(alpha|beta|rc).*)$ ]] ; then
+	MOZ_PV_SUFFIX=${BASH_REMATCH[1]}
+
+	# Convert the ebuild version to the upstream Mozilla version
+	MOZ_PV="${MOZ_PV/_alpha/a}" # Handle alpha for SRC_URI
+	MOZ_PV="${MOZ_PV/_beta/b}"  # Handle beta for SRC_URI
+	MOZ_PV="${MOZ_PV%%_rc*}"    # Handle rc for SRC_URI
+fi
+
+if [[ -n ${MOZ_ESR} ]] ; then
+	# ESR releases have slightly different version numbers
+	MOZ_PV="${MOZ_PV}esr"
+fi
+
+MOZ_PN="${PN%-bin}"
+MOZ_P="${MOZ_PN}-${MOZ_PV}"
+MOZ_PV_DISTFILES="${MOZ_PV}${MOZ_PV_SUFFIX}"
+MOZ_P_DISTFILES="${MOZ_PN}-${MOZ_PV_DISTFILES}"
+
+inherit autotools check-reqs desktop flag-o-matic gnome2-utils \
+	llvm multiprocessing optfeature pax-utils python-any-r1 toolchain-funcs \
+	virtualx xdg
+
+MOZ_SRC_BASE_URI="https://archive.mozilla.org/pub/${MOZ_PN}/releases/${MOZ_PV}"
+
+if [[ ${PV} == *_rc* ]] ; then
+	MOZ_SRC_BASE_URI="https://archive.mozilla.org/pub/${MOZ_PN}/candidates/${MOZ_PV}-candidates/build${PV##*_rc}"
+fi
+
+PATCH_URIS=(
+	https://dev.gentoo.org/~{juippis,whissi,slashbeast}/mozilla/patchsets/${FIREFOX_PATCHSET}
+)
+
+SRC_URI="${MOZ_SRC_BASE_URI}/source/${MOZ_P}.source.tar.xz -> ${MOZ_P_DISTFILES}.source.tar.xz
+	${PATCH_URIS[@]}"
+
+DESCRIPTION="Thunderbird Mail Client"
+HOMEPAGE="https://www.thunderbird.net/"
+
+KEYWORDS="~amd64 ~arm64 ~ppc64 ~x86"
+
+SLOT="0"
+LICENSE="MPL-2.0 GPL-2 LGPL-2.1"
+
+IUSE="+clang cpu_flags_arm_neon dbus debug eme-free hardened hwaccel"
+IUSE+=" jack libproxy lto +openh264 pgo pulseaudio sndio selinux"
+IUSE+=" +system-av1 +system-harfbuzz +system-icu +system-jpeg +system-libevent +system-libvpx system-png system-python-libs +system-webp"
+IUSE+=" wayland wifi"
+
+# Thunderbird-only USE flags.
+IUSE+=" +system-librnp"
+
+REQUIRED_USE="debug? ( !system-av1 )
+	pgo? ( lto )
+	wifi? ( dbus )"
+
+# Thunderbird-only dependencies.
+TB_ONLY_DEPEND="!<x11-plugins/enigmail-2.2
+	selinux? ( sec-policy/selinux-thunderbird )
+	!system-librnp? ( dev-libs/jsoncpp )
+	system-librnp? ( dev-util/librnp:= )"
+BDEPEND="${PYTHON_DEPS}
+	app-arch/unzip
+	app-arch/zip
+	>=dev-util/cbindgen-0.24.3
+	net-libs/nodejs
+	virtual/pkgconfig
+	virtual/rust
+	|| (
+		(
+			sys-devel/clang:14
+			sys-devel/llvm:14
+			clang? (
+				=sys-devel/lld-14*
+				pgo? ( =sys-libs/compiler-rt-sanitizers-14*[profile] )
+			)
+		)
+		(
+			sys-devel/clang:13
+			sys-devel/llvm:13
+			clang? (
+				=sys-devel/lld-13*
+				pgo? ( =sys-libs/compiler-rt-sanitizers-13*[profile] )
+			)
+		)
+	)
+	amd64? ( >=dev-lang/nasm-2.14 )
+	x86? ( >=dev-lang/nasm-2.14 )"
+
+COMMON_DEPEND="${TB_ONLY_DEPEND}
+	dev-libs/atk
+	dev-libs/expat
+	dev-libs/glib:2
+	dev-libs/libffi:=
+	>=dev-libs/nss-3.79
+	>=dev-libs/nspr-4.34
+	media-libs/alsa-lib
+	media-libs/fontconfig
+	media-libs/freetype
+	media-libs/mesa
+	media-video/ffmpeg
+	sys-libs/zlib
+	virtual/freedesktop-icon-theme
+	virtual/opengl
+	x11-libs/cairo[X]
+	x11-libs/gdk-pixbuf
+	x11-libs/gtk+:3[X]
+	x11-libs/libX11
+	x11-libs/libXcomposite
+	x11-libs/libXdamage
+	x11-libs/libXext
+	x11-libs/libXfixes
+	x11-libs/libXrandr
+	x11-libs/libXtst
+	x11-libs/libxcb:=
+	x11-libs/libxkbcommon[X]
+	x11-libs/pango
+	x11-libs/pixman
+	dbus? (
+		dev-libs/dbus-glib
+		sys-apps/dbus
+	)
+	jack? ( virtual/jack )
+	libproxy? ( net-libs/libproxy )
+	sndio? ( >=media-sound/sndio-1.8.0-r1 )
+	system-av1? (
+		>=media-libs/dav1d-1.0.0:=
+		>=media-libs/libaom-1.0.0:=
+	)
+	system-harfbuzz? (
+		>=media-gfx/graphite2-1.3.13
+		>=media-libs/harfbuzz-2.8.1:0=
+	)
+	system-icu? ( >=dev-libs/icu-71.1:= )
+	system-jpeg? ( >=media-libs/libjpeg-turbo-1.2.1 )
+	system-libevent? ( >=dev-libs/libevent-2.0:0=[threads] )
+	system-libvpx? ( >=media-libs/libvpx-1.8.2:0=[postproc] )
+	system-png? ( >=media-libs/libpng-1.6.35:0=[apng] )
+	system-webp? ( >=media-libs/libwebp-1.1.0:0= )
+	wayland? (
+		x11-libs/gtk+:3[wayland]
+		x11-libs/libdrm
+		x11-libs/libxkbcommon[wayland]
+	)
+	wifi? (
+		kernel_linux? (
+			dev-libs/dbus-glib
+			net-misc/networkmanager
+			sys-apps/dbus
+		)
+	)"
+
+RDEPEND="${COMMON_DEPEND}
+	jack? ( virtual/jack )
+	openh264? ( media-libs/openh264:*[plugin] )
+	pulseaudio? (
+		|| (
+			media-sound/pulseaudio
+			>=media-sound/apulse-0.1.12-r4
+		)
+	)"
+
+DEPEND="${COMMON_DEPEND}
+	x11-libs/libICE
+	x11-libs/libSM
+	pulseaudio? (
+		|| (
+			media-sound/pulseaudio
+			>=media-sound/apulse-0.1.12-r4[sdk]
+		)
+	)"
+
+S="${WORKDIR}/${PN}-${PV%_*}"
+
+llvm_check_deps() {
+	if ! has_version -b "sys-devel/clang:${LLVM_SLOT}" ; then
+		einfo "sys-devel/clang:${LLVM_SLOT} is missing! Cannot use LLVM slot ${LLVM_SLOT} ..." >&2
+		return 1
+	fi
+
+	if use clang ; then
+		if ! has_version -b "=sys-devel/lld-${LLVM_SLOT}*" ; then
+			einfo "=sys-devel/lld-${LLVM_SLOT}* is missing! Cannot use LLVM slot ${LLVM_SLOT} ..." >&2
+			return 1
+		fi
+
+		if use pgo ; then
+			if ! has_version -b "=sys-libs/compiler-rt-sanitizers-${LLVM_SLOT}*" ; then
+				einfo "=sys-libs/compiler-rt-sanitizers-${LLVM_SLOT}* is missing! Cannot use LLVM slot ${LLVM_SLOT} ..." >&2
+				return 1
+			fi
+		fi
+	fi
+
+	einfo "Using LLVM slot ${LLVM_SLOT} to build" >&2
+}
+
+MOZ_LANGS=(
+	af ar ast be bg br ca cak cs cy da de dsb
+	el en-CA en-GB en-US es-AR es-ES es-MX et eu
+	fi fr fy-NL ga-IE gd gl he hr hsb hu
+	id is it ja ka kab kk ko lt lv ms nb-NO nl nn-NO
+	pa-IN pl pt-BR pt-PT rm ro ru
+	sk sl sq sr sv-SE th tr uk uz vi zh-CN zh-TW
+)
+
+mozilla_set_globals() {
+	# https://bugs.gentoo.org/587334
+	local MOZ_TOO_REGIONALIZED_FOR_L10N=(
+		fy-NL ga-IE gu-IN hi-IN hy-AM nb-NO ne-NP nn-NO pa-IN sv-SE
+	)
+
+	local lang xflag
+	for lang in "${MOZ_LANGS[@]}" ; do
+		# en and en_US are handled internally
+		if [[ ${lang} == en ]] || [[ ${lang} == en-US ]] ; then
+			continue
+		fi
+
+		# strip region subtag if $lang is in the list
+		if has ${lang} "${MOZ_TOO_REGIONALIZED_FOR_L10N[@]}" ; then
+			xflag=${lang%%-*}
+		else
+			xflag=${lang}
+		fi
+
+		SRC_URI+=" l10n_${xflag/[_@]/-}? ("
+		SRC_URI+=" ${MOZ_SRC_BASE_URI}/linux-x86_64/xpi/${lang}.xpi -> ${MOZ_P_DISTFILES}-${lang}.xpi"
+		SRC_URI+=" )"
+		IUSE+=" l10n_${xflag/[_@]/-}"
+	done
+}
+mozilla_set_globals
+
+moz_clear_vendor_checksums() {
+	debug-print-function ${FUNCNAME} "$@"
+
+	if [[ ${#} -ne 1 ]] ; then
+		die "${FUNCNAME} requires exact one argument"
+	fi
+
+	einfo "Clearing cargo checksums for ${1} ..."
+
+	sed -i \
+		-e 's/\("files":{\)[^}]*/\1/' \
+		"${S}"/third_party/rust/${1}/.cargo-checksum.json \
+		|| die
+}
+
+moz_install_xpi() {
+	debug-print-function ${FUNCNAME} "$@"
+
+	if [[ ${#} -lt 2 ]] ; then
+		die "${FUNCNAME} requires at least two arguments"
+	fi
+
+	local DESTDIR=${1}
+	shift
+
+	insinto "${DESTDIR}"
+
+	local emid xpi_file xpi_tmp_dir
+	for xpi_file in "${@}" ; do
+		emid=
+		xpi_tmp_dir=$(mktemp -d --tmpdir="${T}")
+
+		# Unpack XPI
+		unzip -qq "${xpi_file}" -d "${xpi_tmp_dir}" || die
+
+		# Determine extension ID
+		if [[ -f "${xpi_tmp_dir}/install.rdf" ]] ; then
+			emid=$(sed -n -e '/install-manifest/,$ { /em:id/!d; s/.*[\">]\([^\"<>]*\)[\"<].*/\1/; p; q }' "${xpi_tmp_dir}/install.rdf")
+			[[ -z "${emid}" ]] && die "failed to determine extension id from install.rdf"
+		elif [[ -f "${xpi_tmp_dir}/manifest.json" ]] ; then
+			emid=$(sed -n -e 's/.*"id": "\([^"]*\)".*/\1/p' "${xpi_tmp_dir}/manifest.json")
+			[[ -z "${emid}" ]] && die "failed to determine extension id from manifest.json"
+		else
+			die "failed to determine extension id"
+		fi
+
+		einfo "Installing ${emid}.xpi into ${ED}${DESTDIR} ..."
+		newins "${xpi_file}" "${emid}.xpi"
+	done
+}
+
+mozconfig_add_options_ac() {
+	debug-print-function ${FUNCNAME} "$@"
+
+	if [[ ${#} -lt 2 ]] ; then
+		die "${FUNCNAME} requires at least two arguments"
+	fi
+
+	local reason=${1}
+	shift
+
+	local option
+	for option in ${@} ; do
+		echo "ac_add_options ${option} # ${reason}" >>${MOZCONFIG}
+	done
+}
+
+mozconfig_add_options_mk() {
+	debug-print-function ${FUNCNAME} "$@"
+
+	if [[ ${#} -lt 2 ]] ; then
+		die "${FUNCNAME} requires at least two arguments"
+	fi
+
+	local reason=${1}
+	shift
+
+	local option
+	for option in ${@} ; do
+		echo "mk_add_options ${option} # ${reason}" >>${MOZCONFIG}
+	done
+}
+
+mozconfig_use_enable() {
+	debug-print-function ${FUNCNAME} "$@"
+
+	if [[ ${#} -lt 1 ]] ; then
+		die "${FUNCNAME} requires at least one arguments"
+	fi
+
+	local flag=$(use_enable "${@}")
+	mozconfig_add_options_ac "$(use ${1} && echo +${1} || echo -${1})" "${flag}"
+}
+
+mozconfig_use_with() {
+	debug-print-function ${FUNCNAME} "$@"
+
+	if [[ ${#} -lt 1 ]] ; then
+		die "${FUNCNAME} requires at least one arguments"
+	fi
+
+	local flag=$(use_with "${@}")
+	mozconfig_add_options_ac "$(use ${1} && echo +${1} || echo -${1})" "${flag}"
+}
+
+pkg_pretend() {
+	if [[ ${MERGE_TYPE} != binary ]] ; then
+		if use pgo ; then
+			if ! has usersandbox $FEATURES ; then
+				die "You must enable usersandbox as X server can not run as root!"
+			fi
+		fi
+
+		# Ensure we have enough disk space to compile
+		if use pgo || use lto || use debug ; then
+			CHECKREQS_DISK_BUILD="13500M"
+		else
+			CHECKREQS_DISK_BUILD="6600M"
+		fi
+
+		check-reqs_pkg_pretend
+	fi
+}
+
+pkg_setup() {
+	if [[ ${MERGE_TYPE} != binary ]] ; then
+		if use pgo ; then
+			if ! has userpriv ${FEATURES} ; then
+				eerror "Building ${PN} with USE=pgo and FEATURES=-userpriv is not supported!"
+			fi
+		fi
+
+		# Ensure we have enough disk space to compile
+		if use pgo || use lto || use debug ; then
+			CHECKREQS_DISK_BUILD="13500M"
+		else
+			CHECKREQS_DISK_BUILD="6400M"
+		fi
+
+		check-reqs_pkg_setup
+
+		llvm_pkg_setup
+
+		if use clang && use lto ; then
+			local version_lld=$(ld.lld --version 2>/dev/null | awk '{ print $2 }')
+			[[ -n ${version_lld} ]] && version_lld=$(ver_cut 1 "${version_lld}")
+			[[ -z ${version_lld} ]] && die "Failed to read ld.lld version!"
+
+			local version_llvm_rust=$(rustc -Vv 2>/dev/null | grep -F -- 'LLVM version:' | awk '{ print $3 }')
+			[[ -n ${version_llvm_rust} ]] && version_llvm_rust=$(ver_cut 1 "${version_llvm_rust}")
+			[[ -z ${version_llvm_rust} ]] && die "Failed to read used LLVM version from rustc!"
+
+			if ver_test "${version_lld}" -ne "${version_llvm_rust}" ; then
+				eerror "Rust is using LLVM version ${version_llvm_rust} but ld.lld version belongs to LLVM version ${version_lld}."
+				eerror "You will be unable to link ${CATEGORY}/${PN}. To proceed you have the following options:"
+				eerror "  - Manually switch rust version using 'eselect rust' to match used LLVM version"
+				eerror "  - Switch to dev-lang/rust[system-llvm] which will guarantee matching version"
+				eerror "  - Build ${CATEGORY}/${PN} without USE=lto"
+				eerror "  - Rebuild lld with llvm that was used to build rust (may need to rebuild the whole "
+				eerror "    llvm/clang/lld/rust chain depending on your @world updates)"
+				die "LLVM version used by Rust (${version_llvm_rust}) does not match with ld.lld version (${version_lld})!"
+			fi
+		fi
+
+		python-any-r1_pkg_setup
+
+		# Avoid PGO profiling problems due to enviroment leakage
+		# These should *always* be cleaned up anyway
+		unset \
+			DBUS_SESSION_BUS_ADDRESS \
+			DISPLAY \
+			ORBIT_SOCKETDIR \
+			SESSION_MANAGER \
+			XAUTHORITY \
+			XDG_CACHE_HOME \
+			XDG_SESSION_COOKIE
+
+		# Build system is using /proc/self/oom_score_adj, bug #604394
+		addpredict /proc/self/oom_score_adj
+
+		if use pgo ; then
+			# Allow access to GPU during PGO run
+			local ati_cards mesa_cards nvidia_cards render_cards
+			shopt -s nullglob
+
+			ati_cards=$(echo -n /dev/ati/card* | sed 's/ /:/g')
+			if [[ -n "${ati_cards}" ]] ; then
+				addpredict "${ati_cards}"
+			fi
+
+			mesa_cards=$(echo -n /dev/dri/card* | sed 's/ /:/g')
+			if [[ -n "${mesa_cards}" ]] ; then
+				addpredict "${mesa_cards}"
+			fi
+
+			nvidia_cards=$(echo -n /dev/nvidia* | sed 's/ /:/g')
+			if [[ -n "${nvidia_cards}" ]] ; then
+				addpredict "${nvidia_cards}"
+			fi
+
+			render_cards=$(echo -n /dev/dri/renderD128* | sed 's/ /:/g')
+			if [[ -n "${render_cards}" ]] ; then
+				addpredict "${render_cards}"
+			fi
+
+			shopt -u nullglob
+		fi
+
+		if ! mountpoint -q /dev/shm ; then
+			# If /dev/shm is not available, configure is known to fail with
+			# a traceback report referencing /usr/lib/pythonN.N/multiprocessing/synchronize.py
+			ewarn "/dev/shm is not mounted -- expect build failures!"
+		fi
+
+		# Google API keys (see http://www.chromium.org/developers/how-tos/api-keys)
+		# Note: These are for Gentoo Linux use ONLY. For your own distribution, please
+		# get your own set of keys.
+		if [[ -z "${MOZ_API_KEY_GOOGLE+set}" ]] ; then
+			MOZ_API_KEY_GOOGLE="AIzaSyDEAOvatFogGaPi0eTgsV_ZlEzx0ObmepsMzfAc"
+		fi
+
+		if [[ -z "${MOZ_API_KEY_LOCATION+set}" ]] ; then
+			MOZ_API_KEY_LOCATION="AIzaSyB2h2OuRgGaPicUgy5N-5hsZqiPW6sH3n_rptiQ"
+		fi
+
+		# Mozilla API keys (see https://location.services.mozilla.com/api)
+		# Note: These are for Gentoo Linux use ONLY. For your own distribution, please
+		# get your own set of keys.
+		if [[ -z "${MOZ_API_KEY_MOZILLA+set}" ]] ; then
+			MOZ_API_KEY_MOZILLA="edb3d487-3a84-46m0ap1e3-9dfd-92b5efaaa005"
+		fi
+
+		# Ensure we use C locale when building, bug #746215
+		export LC_ALL=C
+	fi
+}
+
+src_unpack() {
+	local _lp_dir="${WORKDIR}/language_packs"
+	local _src_file
+
+	if [[ ! -d "${_lp_dir}" ]] ; then
+		mkdir "${_lp_dir}" || die
+	fi
+
+	for _src_file in ${A} ; do
+		if [[ ${_src_file} == *.xpi ]]; then
+			cp "${DISTDIR}/${_src_file}" "${_lp_dir}" || die "Failed to copy '${_src_file}' to '${_lp_dir}'!"
+		else
+			unpack ${_src_file}
+		fi
+	done
+}
+
+src_prepare() {
+	if use lto; then
+		rm -v "${WORKDIR}"/firefox-patches/*-LTO-Only-enable-LTO-*.patch || die
+	fi
+
+	eapply "${WORKDIR}/firefox-patches"
+
+	# Allow user to apply any additional patches without modifing ebuild
+	eapply_user
+
+	# Make cargo respect MAKEOPTS
+	export CARGO_BUILD_JOBS="$(makeopts_jobs)"
+
+	# Make LTO respect MAKEOPTS
+	sed -i \
+		-e "s/multiprocessing.cpu_count()/$(makeopts_jobs)/" \
+		"${S}"/build/moz.configure/lto-pgo.configure \
+		|| die "sed failed to set num_cores"
+
+	# Make ICU respect MAKEOPTS
+	sed -i \
+		-e "s/multiprocessing.cpu_count()/$(makeopts_jobs)/" \
+		"${S}"/intl/icu_sources_data.py \
+		|| die "sed failed to set num_cores"
+
+	# sed-in toolchain prefix
+	sed -i \
+		-e "s/objdump/${CHOST}-objdump/" \
+		"${S}"/python/mozbuild/mozbuild/configure/check_debug_ranges.py \
+		|| die "sed failed to set toolchain prefix"
+
+	sed -i \
+		-e 's/ccache_stats = None/return None/' \
+		"${S}"/python/mozbuild/mozbuild/controller/building.py \
+		|| die "sed failed to disable ccache stats call"
+
+	einfo "Removing pre-built binaries ..."
+	find "${S}"/third_party -type f \( -name '*.so' -o -name '*.o' \) -print -delete || die
+
+	# Create build dir
+	BUILD_DIR="${WORKDIR}/${PN}_build"
+	mkdir -p "${BUILD_DIR}" || die
+
+	# Write API keys to disk
+	echo -n "${MOZ_API_KEY_GOOGLE//gGaPi/}" > "${S}"/api-google.key || die
+	echo -n "${MOZ_API_KEY_LOCATION//gGaPi/}" > "${S}"/api-location.key || die
+	echo -n "${MOZ_API_KEY_MOZILLA//m0ap1/}" > "${S}"/api-mozilla.key || die
+
+	xdg_environment_reset
+}
+
+src_configure() {
+	# Show flags set at the beginning
+	einfo "Current BINDGEN_CFLAGS:\t${BINDGEN_CFLAGS:-no value set}"
+	einfo "Current CFLAGS:\t\t${CFLAGS:-no value set}"
+	einfo "Current CXXFLAGS:\t\t${CXXFLAGS:-no value set}"
+	einfo "Current LDFLAGS:\t\t${LDFLAGS:-no value set}"
+	einfo "Current RUSTFLAGS:\t\t${RUSTFLAGS:-no value set}"
+
+	local have_switched_compiler=
+	if use clang && ! tc-is-clang ; then
+		# Force clang
+		einfo "Enforcing the use of clang due to USE=clang ..."
+		have_switched_compiler=yes
+		AR=llvm-ar
+		AS=llvm-as
+		CC=${CHOST}-clang
+		CXX=${CHOST}-clang++
+		NM=llvm-nm
+		RANLIB=llvm-ranlib
+	elif ! use clang && ! tc-is-gcc ; then
+		# Force gcc
+		have_switched_compiler=yes
+		einfo "Enforcing the use of gcc due to USE=-clang ..."
+		AR=gcc-ar
+		CC=${CHOST}-gcc
+		CXX=${CHOST}-g++
+		NM=gcc-nm
+		RANLIB=gcc-ranlib
+	fi
+
+	if [[ -n "${have_switched_compiler}" ]] ; then
+		# Because we switched active compiler we have to ensure
+		# that no unsupported flags are set
+		strip-unsupported-flags
+	fi
+
+	# Ensure we use correct toolchain
+	export HOST_CC="$(tc-getBUILD_CC)"
+	export HOST_CXX="$(tc-getBUILD_CXX)"
+	tc-export CC CXX LD AR NM OBJDUMP RANLIB PKG_CONFIG
+
+	# Pass the correct toolchain paths through cbindgen
+	if tc-is-cross-compiler ; then
+		export BINDGEN_CFLAGS="${SYSROOT:+--sysroot=${ESYSROOT}} --target=${CHOST} ${BINDGEN_CFLAGS-}"
+	fi
+
+	# Set MOZILLA_FIVE_HOME
+	export MOZILLA_FIVE_HOME="/usr/$(get_libdir)/${PN}"
+
+	# python/mach/mach/mixin/process.py fails to detect SHELL
+	export SHELL="${EPREFIX}/bin/bash"
+
+	# Set state path
+	export MOZBUILD_STATE_PATH="${BUILD_DIR}"
+
+	# Set MOZCONFIG
+	export MOZCONFIG="${S}/.mozconfig"
+
+	# Initialize MOZCONFIG
+	mozconfig_add_options_ac '' --enable-application=comm/mail
+
+	# Set Gentoo defaults
+	export MOZILLA_OFFICIAL=1
+
+	mozconfig_add_options_ac 'Gentoo default' \
+		--allow-addon-sideload \
+		--disable-cargo-incremental \
+		--disable-crashreporter \
+		--disable-gpsd \
+		--disable-install-strip \
+		--disable-parental-controls \
+		--disable-strip \
+		--disable-updater \
+		--enable-js-shell \
+		--enable-negotiateauth \
+		--enable-new-pass-manager \
+		--enable-official-branding \
+		--enable-release \
+		--enable-system-ffi \
+		--enable-system-pixman \
+		--host="${CBUILD:-${CHOST}}" \
+		--libdir="${EPREFIX}/usr/$(get_libdir)" \
+		--prefix="${EPREFIX}/usr" \
+		--target="${CHOST}" \
+		--without-ccache \
+		--without-wasm-sandboxed-libraries \
+		--with-intl-api \
+		--with-libclang-path="$(llvm-config --libdir)" \
+		--with-system-nspr \
+		--with-system-nss \
+		--with-system-zlib \
+		--with-toolchain-prefix="${CHOST}-" \
+		--with-unsigned-addon-scopes=app,system \
+		--x-includes="${ESYSROOT}/usr/include" \
+		--x-libraries="${ESYSROOT}/usr/$(get_libdir)"
+
+	# Set update channel
+	local update_channel=release
+	[[ -n ${MOZ_ESR} ]] && update_channel=esr
+	mozconfig_add_options_ac '' --update-channel=${update_channel}
+
+	if ! use x86 && [[ ${CHOST} != armv*h* ]] ; then
+		mozconfig_add_options_ac '' --enable-rust-simd
+	fi
+
+	# For future keywording: This is currently (97.0) only supported on:
+	# amd64, arm, arm64 & x86.
+	# Might want to flip the logic around if Firefox is to support more arches.
+	if use ppc64; then
+		mozconfig_add_options_ac '' --disable-sandbox
+	else
+		mozconfig_add_options_ac '' --enable-sandbox
+	fi
+
+	if [[ -s "${S}/api-google.key" ]] ; then
+		local key_origin="Gentoo default"
+		if [[ $(cat "${S}/api-google.key" | md5sum | awk '{ print $1 }') != 709560c02f94b41f9ad2c49207be6c54 ]] ; then
+			key_origin="User value"
+		fi
+
+		mozconfig_add_options_ac "${key_origin}" \
+			--with-google-safebrowsing-api-keyfile="${S}/api-google.key"
+	else
+		einfo "Building without Google API key ..."
+	fi
+
+	if [[ -s "${S}/api-location.key" ]] ; then
+		local key_origin="Gentoo default"
+		if [[ $(cat "${S}/api-location.key" | md5sum | awk '{ print $1 }') != ffb7895e35dedf832eb1c5d420ac7420 ]] ; then
+			key_origin="User value"
+		fi
+
+		mozconfig_add_options_ac "${key_origin}" \
+			--with-google-location-service-api-keyfile="${S}/api-location.key"
+	else
+		einfo "Building without Location API key ..."
+	fi
+
+	if [[ -s "${S}/api-mozilla.key" ]] ; then
+		local key_origin="Gentoo default"
+		if [[ $(cat "${S}/api-mozilla.key" | md5sum | awk '{ print $1 }') != 3927726e9442a8e8fa0e46ccc39caa27 ]] ; then
+			key_origin="User value"
+		fi
+
+		mozconfig_add_options_ac "${key_origin}" \
+			--with-mozilla-api-keyfile="${S}/api-mozilla.key"
+	else
+		einfo "Building without Mozilla API key ..."
+	fi
+
+	mozconfig_use_with system-av1
+	mozconfig_use_with system-harfbuzz
+	mozconfig_use_with system-harfbuzz system-graphite2
+	mozconfig_use_with system-icu
+	mozconfig_use_with system-jpeg
+	mozconfig_use_with system-libevent
+	mozconfig_use_with system-libvpx
+	mozconfig_use_with system-png
+	mozconfig_use_with system-webp
+
+	if use system-librnp; then
+		mozconfig_add_options_ac "+system-librnp" --enable-compile-environment
+		mozconfig_use_with system-librnp
+	fi
+
+	mozconfig_use_enable dbus
+	mozconfig_use_enable libproxy
+
+	use eme-free && mozconfig_add_options_ac '+eme-free' --disable-eme
+
+	if use hardened ; then
+		mozconfig_add_options_ac "+hardened" --enable-hardening
+		append-ldflags "-Wl,-z,relro -Wl,-z,now"
+	fi
+
+	local myaudiobackends=""
+	use jack && myaudiobackends+="jack,"
+	use sndio && myaudiobackends+="sndio,"
+	use pulseaudio && myaudiobackends+="pulseaudio,"
+	! use pulseaudio && myaudiobackends+="alsa,"
+
+	mozconfig_add_options_ac '--enable-audio-backends' --enable-audio-backends="${myaudiobackends::-1}"
+
+	mozconfig_use_enable wifi necko-wifi
+
+	if use wayland ; then
+		mozconfig_add_options_ac '+x11+wayland' --enable-default-toolkit=cairo-gtk3-x11-wayland
+	else
+		mozconfig_add_options_ac '+x11' --enable-default-toolkit=cairo-gtk3
+	fi
+
+	if use lto ; then
+		if use clang ; then
+			# Upstream only supports lld when using clang
+			mozconfig_add_options_ac "forcing ld=lld due to USE=clang and USE=lto" --enable-linker=lld
+
+			mozconfig_add_options_ac '+lto' --enable-lto=cross
+
+		else
+			# ThinLTO is currently broken, see bmo#1644409
+			mozconfig_add_options_ac '+lto' --enable-lto=full
+			mozconfig_add_options_ac "linker is set to bfd" --enable-linker=bfd
+		fi
+
+		if use pgo ; then
+			mozconfig_add_options_ac '+pgo' MOZ_PGO=1
+
+			if use clang ; then
+				# Used in build/pgo/profileserver.py
+				export LLVM_PROFDATA="llvm-profdata"
+			fi
+		fi
+	else
+		# Avoid auto-magic on linker
+		if use clang ; then
+			# This is upstream's default
+			mozconfig_add_options_ac "forcing ld=lld due to USE=clang" --enable-linker=lld
+		else
+			mozconfig_add_options_ac "linker is set to bfd" --enable-linker=bfd
+		fi
+	fi
+
+	# LTO flag was handled via configure
+	filter-flags '-flto*'
+
+	mozconfig_use_enable debug
+	if use debug ; then
+		mozconfig_add_options_ac '+debug' --disable-optimize
+	else
+		if is-flag '-g*' ; then
+			if use clang ; then
+				mozconfig_add_options_ac 'from CFLAGS' --enable-debug-symbols=$(get-flag '-g*')
+			else
+				mozconfig_add_options_ac 'from CFLAGS' --enable-debug-symbols
+			fi
+		else
+			mozconfig_add_options_ac 'Gentoo default' --disable-debug-symbols
+		fi
+
+		if is-flag '-O0' ; then
+			mozconfig_add_options_ac "from CFLAGS" --enable-optimize=-O0
+		elif is-flag '-O4' ; then
+			mozconfig_add_options_ac "from CFLAGS" --enable-optimize=-O4
+		elif is-flag '-O3' ; then
+			mozconfig_add_options_ac "from CFLAGS" --enable-optimize=-O3
+		elif is-flag '-O1' ; then
+			mozconfig_add_options_ac "from CFLAGS" --enable-optimize=-O1
+		elif is-flag '-Os' ; then
+			mozconfig_add_options_ac "from CFLAGS" --enable-optimize=-Os
+		else
+			mozconfig_add_options_ac "Gentoo default" --enable-optimize=-O2
+		fi
+	fi
+
+	# Debug flag was handled via configure
+	filter-flags '-g*'
+
+	# Optimization flag was handled via configure
+	filter-flags '-O*'
+
+	# Modifications to better support ARM, bug #553364
+	if use cpu_flags_arm_neon ; then
+		mozconfig_add_options_ac '+cpu_flags_arm_neon' --with-fpu=neon
+
+		if ! tc-is-clang ; then
+			# thumb options aren't supported when using clang, bug 666966
+			mozconfig_add_options_ac '+cpu_flags_arm_neon' \
+				--with-thumb=yes \
+				--with-thumb-interwork=no
+		fi
+	fi
+
+	if [[ ${CHOST} == armv*h* ]] ; then
+		mozconfig_add_options_ac 'CHOST=armv*h*' --with-float-abi=hard
+
+		if ! use system-libvpx ; then
+			sed -i \
+				-e "s|softfp|hard|" \
+				"${S}"/media/libvpx/moz.build \
+				|| die
+		fi
+	fi
+
+	if use clang ; then
+		# https://bugzilla.mozilla.org/show_bug.cgi?id=1482204
+		# https://bugzilla.mozilla.org/show_bug.cgi?id=1483822
+		# toolkit/moz.configure Elfhack section: target.cpu in ('arm', 'x86', 'x86_64')
+		local disable_elf_hack=
+		if use amd64 ; then
+			disable_elf_hack=yes
+		elif use x86 ; then
+			disable_elf_hack=yes
+		elif use arm ; then
+			disable_elf_hack=yes
+		fi
+
+		if [[ -n ${disable_elf_hack} ]] ; then
+			mozconfig_add_options_ac 'elf-hack is broken when using Clang' --disable-elf-hack
+		fi
+	elif tc-is-gcc ; then
+		if ver_test $(gcc-fullversion) -ge 10 ; then
+			einfo "Forcing -fno-tree-loop-vectorize to workaround GCC bug, see bug 758446 ..."
+			append-cxxflags -fno-tree-loop-vectorize
+		fi
+	fi
+
+	# Additional ARCH support
+	case "${ARCH}" in
+		arm)
+			# Reduce the memory requirements for linking
+			if use clang ; then
+				# Nothing to do
+				:;
+			elif use lto ; then
+				append-ldflags -Wl,--no-keep-memory
+			else
+				append-ldflags -Wl,--no-keep-memory -Wl,--reduce-memory-overheads
+			fi
+			;;
+	esac
+
+	if ! use elibc_glibc ; then
+		mozconfig_add_options_ac '!elibc_glibc' --disable-jemalloc
+	fi
+
+	# Allow elfhack to work in combination with unstripped binaries
+	# when they would normally be larger than 2GiB.
+	append-ldflags "-Wl,--compress-debug-sections=zlib"
+
+	# Make revdep-rebuild.sh happy; Also required for musl
+	append-ldflags -Wl,-rpath="${MOZILLA_FIVE_HOME}",--enable-new-dtags
+
+	# Pass $MAKEOPTS to build system
+	export MOZ_MAKE_FLAGS="${MAKEOPTS}"
+
+	# Use system's Python environment
+	PIP_NETWORK_INSTALL_RESTRICTED_VIRTUALENVS=mach
+
+	if use system-python-libs; then
+		export MACH_BUILD_PYTHON_NATIVE_PACKAGE_SOURCE="system"
+	else
+		export MACH_BUILD_PYTHON_NATIVE_PACKAGE_SOURCE="none"
+	fi
+
+	# Disable notification when build system has finished
+	export MOZ_NOSPAM=1
+
+	# Portage sets XARGS environment variable to "xargs -r" by default which
+	# breaks build system's check_prog() function which doesn't support arguments
+	mozconfig_add_options_ac 'Gentoo default' "XARGS=${EPREFIX}/usr/bin/xargs"
+
+	# Set build dir
+	mozconfig_add_options_mk 'Gentoo default' "MOZ_OBJDIR=${BUILD_DIR}"
+
+	# Show flags we will use
+	einfo "Build BINDGEN_CFLAGS:\t${BINDGEN_CFLAGS:-no value set}"
+	einfo "Build CFLAGS:\t\t${CFLAGS:-no value set}"
+	einfo "Build CXXFLAGS:\t\t${CXXFLAGS:-no value set}"
+	einfo "Build LDFLAGS:\t\t${LDFLAGS:-no value set}"
+	einfo "Build RUSTFLAGS:\t\t${RUSTFLAGS:-no value set}"
+
+	# Handle EXTRA_CONF and show summary
+	local ac opt hash reason
+
+	# Apply EXTRA_ECONF entries to $MOZCONFIG
+	if [[ -n ${EXTRA_ECONF} ]] ; then
+		IFS=\! read -a ac <<<${EXTRA_ECONF// --/\!}
+		for opt in "${ac[@]}"; do
+			mozconfig_add_options_ac "EXTRA_ECONF" --${opt#--}
+		done
+	fi
+
+	echo
+	echo "=========================================================="
+	echo "Building ${PF} with the following configuration"
+	grep ^ac_add_options "${MOZCONFIG}" | while read ac opt hash reason; do
+		[[ -z ${hash} || ${hash} == \# ]] \
+			|| die "error reading mozconfig: ${ac} ${opt} ${hash} ${reason}"
+		printf "    %-30s  %s\n" "${opt}" "${reason:-mozilla.org default}"
+	done
+	echo "=========================================================="
+	echo
+
+	./mach configure || die
+}
+
+src_compile() {
+	local virtx_cmd=
+
+	if use pgo ; then
+		virtx_cmd=virtx
+
+		# Reset and cleanup environment variables used by GNOME/XDG
+		gnome2_environment_reset
+
+		addpredict /root
+	fi
+
+	local -x GDK_BACKEND=x11
+
+	${virtx_cmd} ./mach build --verbose \
+		|| die
+}
+
+src_install() {
+	# xpcshell is getting called during install
+	pax-mark m \
+		"${BUILD_DIR}"/dist/bin/xpcshell \
+		"${BUILD_DIR}"/dist/bin/${PN} \
+		"${BUILD_DIR}"/dist/bin/plugin-container
+
+	DESTDIR="${D}" ./mach install || die
+
+	# Upstream cannot ship symlink but we can (bmo#658850)
+	rm "${ED}${MOZILLA_FIVE_HOME}/${PN}-bin" || die
+	dosym ${PN} ${MOZILLA_FIVE_HOME}/${PN}-bin
+
+	# Don't install llvm-symbolizer from sys-devel/llvm package
+	if [[ -f "${ED}${MOZILLA_FIVE_HOME}/llvm-symbolizer" ]] ; then
+		rm -v "${ED}${MOZILLA_FIVE_HOME}/llvm-symbolizer" || die
+	fi
+
+	# Install policy (currently only used to disable application updates)
+	insinto "${MOZILLA_FIVE_HOME}/distribution"
+	newins "${FILESDIR}"/distribution.ini distribution.ini
+	newins "${FILESDIR}"/disable-auto-update.policy.json policies.json
+
+	# Install system-wide preferences
+	local PREFS_DIR="${MOZILLA_FIVE_HOME}/defaults/pref"
+	insinto "${PREFS_DIR}"
+	newins "${FILESDIR}"/gentoo-default-prefs.js gentoo-prefs.js
+
+	local GENTOO_PREFS="${ED}${PREFS_DIR}/gentoo-prefs.js"
+
+	# Set dictionary path to use system hunspell
+	cat >>"${GENTOO_PREFS}" <<-EOF || die "failed to set spellchecker.dictionary_path pref"
+	pref("spellchecker.dictionary_path",       "${EPREFIX}/usr/share/myspell");
+	EOF
+
+	# Force hwaccel prefs if USE=hwaccel is enabled
+	if use hwaccel ; then
+		cat "${FILESDIR}"/gentoo-hwaccel-prefs.js \
+		>>"${GENTOO_PREFS}" \
+		|| die "failed to add prefs to force hardware-accelerated rendering to all-gentoo.js"
+
+		if use wayland; then
+			cat >>"${GENTOO_PREFS}" <<-EOF || die "failed to set hwaccel wayland prefs"
+			pref("gfx.x11-egl.force-enabled",          false);
+			EOF
+		else
+			cat >>"${GENTOO_PREFS}" <<-EOF || die "failed to set hwaccel x11 prefs"
+			pref("gfx.x11-egl.force-enabled",          true);
+			EOF
+		fi
+	fi
+
+	# Force the graphite pref if USE=system-harfbuzz is enabled, since the pref cannot disable it
+	if use system-harfbuzz ; then
+		cat >>"${GENTOO_PREFS}" <<-EOF || die "failed to set gfx.font_rendering.graphite.enabled pref"
+		sticky_pref("gfx.font_rendering.graphite.enabled", true);
+		EOF
+	fi
+
+	# Install language packs
+	local langpacks=( $(find "${WORKDIR}/language_packs" -type f -name '*.xpi') )
+	if [[ -n "${langpacks}" ]] ; then
+		moz_install_xpi "${MOZILLA_FIVE_HOME}/distribution/extensions" "${langpacks[@]}"
+	fi
+
+	# Install icons
+	local icon_srcdir="${S}/comm/mail/branding/thunderbird"
+	local icon_symbolic_file="${icon_srcdir}/TB-symbolic.svg"
+
+	insinto /usr/share/icons/hicolor/symbolic/apps
+	newins "${icon_symbolic_file}" ${PN}-symbolic.svg
+
+	local icon size
+	for icon in "${icon_srcdir}"/default*.png ; do
+		size=${icon%.png}
+		size=${size##*/default}
+
+		if [[ ${size} -eq 48 ]] ; then
+			newicon "${icon}" ${PN}.png
+		fi
+
+		newicon -s ${size} "${icon}" ${PN}.png
+	done
+
+	# Install menu
+	local app_name="Mozilla ${MOZ_PN^}"
+	local desktop_file="${FILESDIR}/icon/${PN}-r2.desktop"
+	local desktop_filename="${PN}.desktop"
+	local exec_command="${PN}"
+	local icon="${PN}"
+	local use_wayland="false"
+
+	if use wayland ; then
+		use_wayland="true"
+	fi
+
+	cp "${desktop_file}" "${WORKDIR}/${PN}.desktop-template" || die
+
+	sed -i \
+		-e "s:@NAME@:${app_name}:" \
+		-e "s:@EXEC@:${exec_command}:" \
+		-e "s:@ICON@:${icon}:" \
+		"${WORKDIR}/${PN}.desktop-template" \
+		|| die
+
+	newmenu "${WORKDIR}/${PN}.desktop-template" "${desktop_filename}"
+
+	rm "${WORKDIR}/${PN}.desktop-template" || die
+
+	# Install wrapper script
+	[[ -f "${ED}/usr/bin/${PN}" ]] && rm "${ED}/usr/bin/${PN}"
+	newbin "${FILESDIR}/${PN}-r1.sh" ${PN}
+
+	# Update wrapper
+	sed -i \
+		-e "s:@PREFIX@:${EPREFIX}/usr:" \
+		-e "s:@MOZ_FIVE_HOME@:${MOZILLA_FIVE_HOME}:" \
+		-e "s:@APULSELIB_DIR@:${apulselib}:" \
+		-e "s:@DEFAULT_WAYLAND@:${use_wayland}:" \
+		"${ED}/usr/bin/${PN}" \
+		|| die
+}
+
+pkg_preinst() {
+	xdg_pkg_preinst
+
+	# If the apulse libs are available in MOZILLA_FIVE_HOME then apulse
+	# does not need to be forced into the LD_LIBRARY_PATH
+	if use pulseaudio && has_version ">=media-sound/apulse-0.1.12-r4" ; then
+		einfo "APULSE found; Generating library symlinks for sound support ..."
+		local lib
+		pushd "${ED}${MOZILLA_FIVE_HOME}" &>/dev/null || die
+		for lib in ../apulse/libpulse{.so{,.0},-simple.so{,.0}} ; do
+			# A quickpkg rolled by hand will grab symlinks as part of the package,
+			# so we need to avoid creating them if they already exist.
+			if [[ ! -L ${lib##*/} ]] ; then
+				ln -s "${lib}" ${lib##*/} || die
+			fi
+		done
+		popd &>/dev/null || die
+	fi
+}
+
+pkg_postinst() {
+	xdg_pkg_postinst
+
+	if use pulseaudio && has_version ">=media-sound/apulse-0.1.12-r4" ; then
+		elog "Apulse was detected at merge time on this system and so it will always be"
+		elog "used for sound.  If you wish to use pulseaudio instead please unmerge"
+		elog "media-sound/apulse."
+		elog
+	fi
+
+	local show_doh_information
+	local show_shortcut_information
+
+	if [[ -z "${REPLACING_VERSIONS}" ]] ; then
+		# New install; Tell user that DoH is disabled by default
+		show_doh_information=yes
+		show_shortcut_information=no
+	else
+		local replacing_version
+		for replacing_version in ${REPLACING_VERSIONS} ; do
+			if ver_test "${replacing_version}" -lt 91.0 ; then
+				# Tell user that we no longer install a shortcut
+				# per supported display protocol
+				show_shortcut_information=yes
+			fi
+		done
+	fi
+
+	if [[ -n "${show_doh_information}" ]] ; then
+		elog
+		elog "Note regarding Trusted Recursive Resolver aka DNS-over-HTTPS (DoH):"
+		elog "Due to privacy concerns (encrypting DNS might be a good thing, sending all"
+		elog "DNS traffic to Cloudflare by default is not a good idea and applications"
+		elog "should respect OS configured settings), \"network.trr.mode\" was set to 5"
+		elog "(\"Off by choice\") by default."
+		elog "You can enable DNS-over-HTTPS in ${PN^}'s preferences."
+	fi
+
+	if [[ -n "${show_shortcut_information}" ]] ; then
+		elog
+		elog "Since ${PN}-91.0 we no longer install multiple shortcuts for"
+		elog "each supported display protocol.  Instead we will only install"
+		elog "one generic Mozilla ${PN^} shortcut."
+		elog "If you still want to be able to select between running Mozilla ${PN^}"
+		elog "on X11 or Wayland, you have to re-create these shortcuts on your own."
+	fi
+
+	# bug 835078
+	if use hwaccel && has_version "x11-drivers/xf86-video-nouveau"; then
+		ewarn "You have nouveau drivers installed in your system and 'hwaccel' "
+		ewarn "enabled for Firefox. Nouveau / your GPU might not support the "
+		ewarn "required EGL, so either disable 'hwaccel' or try the workaround "
+		ewarn "explained in https://bugs.gentoo.org/835078#c5 if Firefox crashes."
+	fi
+
+	optfeature_header "Optional runtime features:"
+	optfeature "encrypted chat support" net-libs/libotr
+}