dev-lang/rust: drop 1.73.0, 1.76.0-r1, 1.78.0

Signed-off-by: Arthur Zamarin <arthurzam@gentoo.org>

4 files changed, 0 insertions, 2424 deletions

diff --git a/dev-lang/rust/Manifest b/dev-lang/rust/Manifest
index 2b16499c52dd..90b2fb8d0d22 100644
--- a/dev-lang/rust/Manifest
+++ b/dev-lang/rust/Manifest
@@ -32,34 +32,6 @@ DIST rust-1.70.0-x86_64-unknown-linux-gnu.tar.xz 163456784 BLAKE2B 49a8397a7129a
 DIST rust-1.70.0-x86_64-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B e5fae8b3c87f54b39d922fe0c7694e0ba115ae34a668cc873390fc9e4638baaff5b6d1b4c67228c6bfc57b4da9bf77d6a452ca12bf6653d5610895b8ba19d64d SHA512 352749df741287107b966fd603113c51e82a426a7151e224e3a8d1cc7bd4658ef86147f6fce62caccd7b5779d9961be72cbb618db79a2850e8a8c4b0bc229ad3
 DIST rust-1.70.0-x86_64-unknown-linux-musl.tar.xz 233692884 BLAKE2B 295e815bbee6dc135ad17dd78801999afa7880a7a8f5ad4932a7580f1b03d50b850bcc3eb68e9d679e0a2d68392d446423ea752e47bb22d64823bf3222e0b377 SHA512 5e42224e109d525a321c107005660059ddcb0414392abc660b80fb09a55c936c79215989646be0aff6b0427b2f5d82a2a19ec3bd3235883a2037575808aeb69b
 DIST rust-1.70.0-x86_64-unknown-linux-musl.tar.xz.asc 801 BLAKE2B 7c5be81109607f191f339cfef87c736e2d35d4a045511036ee6e9bd68f22fbaae825ad5c463b0a5bf29606a8b9cf488172d1338aa4d034767b0f59243613c250 SHA512 241863164ee1a0d702080c9967e2ec5bb7af9222236316c8857b89b517fcbdc362b26ff3e362c4be7fd2989d3fd2aad0a0476feacecd2604855dfa53f5f1af27
-DIST rust-1.72.0-aarch64-unknown-linux-gnu.tar.xz 212153292 BLAKE2B 2896fb7c195bfb0b1b8313c390458c86e18986e2c1fcd973380e26ed78ea955c20c37475c9788fe9b23435020393fd8408566091c2974ba439b86f3b34676100 SHA512 7843b39ac259267c276834c66bb139f0548e5ee2dd1bf9e3830b07cf687e15f4b27f343dc13ff155bd86c8f0580f7f16576bb6731b782447fd0f0511f8c75e95
-DIST rust-1.72.0-aarch64-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B aa8b2eac07010a0e564d6681831f99e3379ab5a2520c3fc29cc67803afdcb8952b596b653d8bd8e15305f1ce5b9c97ec611a3d3e8f4f3ab2dd2dd066c0401218 SHA512 308f82d5acdd18469b751d97d89617502ba554e6dfe72cc38cbcda0abb5705dc667f0c18a69aa1260143cfb4a93ce7c77726a917ab2060f7cd7d4a071387fc28
-DIST rust-1.72.0-aarch64-unknown-linux-musl.tar.xz 195414824 BLAKE2B 0bcd33b23ab927c36d2fe4eeca98edf421824d1ac9d88593bfd29476c8faec6fd7deddf0e6efad38faa0000986b234c7f5aed8d15eab9ca37569a434ddfddbf3 SHA512 7ab0adfabe9e5e3226add9fcc34445fecf9bea270cacf5e87c13edfa240c2b26f34cf035386ccd9b8c1edcbd74285d903d3dd7a96f6f1a928f4f60c6e619324d
-DIST rust-1.72.0-aarch64-unknown-linux-musl.tar.xz.asc 801 BLAKE2B 243c5108f2f56f742d589a3d510758c7377e5ff2625e1414f6cf5340c111780ad6397305fb01d28af50a9484662777c70328f9b2f490f3e2e3f934a4ff133604 SHA512 49289ccbc79f022d23eaa9d4d9e551365be6cd348e23f01ac099e103cc6cd2508b30494057e181a8246d7c9fe1d7fefb6ff473608e3d8835d098ad6c00dc02a5
-DIST rust-1.72.0-arm-unknown-linux-gnueabi.tar.xz 175875544 BLAKE2B 20dc09b8e2cc48a7a52f184baac30c523cd180524b178a91a72c6b7bc91e8ce0fe3e4d2605b1f9b5aa1535daf29a8e92328bd919a9f5913002086726f5e6d8b7 SHA512 2b8da66ec7575fe4e77d34247cbd91b376f5f00039c02855964883fe0e3610c47f087ff3486b36181ab7724dcecec78762636c9c9fd17a2e9410bee5f7efc84f
-DIST rust-1.72.0-arm-unknown-linux-gnueabi.tar.xz.asc 801 BLAKE2B 8a5cbed0df91a723f3c96b612c2eeb2580073fc895467a051b714b8d29956caee3199422686ebdeec6f38c8b0b05e5ef7a79f4a5ba92d77ed500ffcc4e3532f9 SHA512 a3259d475ad2722319a15ebcdc5c5c7a74b38813d7ee2de5d1d69e7ddcb9cd2bd3144655df73e1f5736262de5166d444a4aa9ec638ab4e2228de0e5b91fc46e0
-DIST rust-1.72.0-arm-unknown-linux-gnueabihf.tar.xz 176030324 BLAKE2B 8285f86700cd5dfb7ad2bdd70fc58a5222e64d7bb70aa51984001ce379b4fc7117e90faba1c3465357a27691231aab1c601f9b603418fb2004a4b2a8ed74a083 SHA512 9f810fd926b7d425c14ae40f8e47f59609fb18618ff4b16f26cc42904f9797a9633852a6747c2a7ecc130adada08ded4c99565a53d563b17ad04350d15145666
-DIST rust-1.72.0-arm-unknown-linux-gnueabihf.tar.xz.asc 801 BLAKE2B 6465556de7829ac1c02fc8cf6f9f394d87d8af9326710c100f24de5cdca62c3a6dcb831177d98d9b060a6e4338985513072f3430418e4378c1988509d8f10528 SHA512 3a85a1a7111fc86a5974700de196f716c6cef0436a7bbf791be7ec5eed3252ae654d48f60c5056e5d5000196b34d7cd32d821670677363aa9a94200ff269d6d7
-DIST rust-1.72.0-armv7-unknown-linux-gnueabihf.tar.xz 180272644 BLAKE2B e3c1d8cfdb4a3ed8e445ea1814d62f1d072de67f0c217908c7cdbffb30614cabcf8582e393a62ac43624e0d131bde1c51426ca04d9dfbbec265887b674863b83 SHA512 36f7d44e52668e4e67700834d0614d7f37f3b7219eecd1008ff9660f79226a011bac75402ecd43ae12ef5479d2e2187b10691057c188fc5046cb79138bf6e521
-DIST rust-1.72.0-armv7-unknown-linux-gnueabihf.tar.xz.asc 801 BLAKE2B 09ed6107a45ffc61a80dd2ef21a286d184f0a2c8c57a8c0e41fa1eca786941cef06b66b5035eefade29781912118ff1da11a7f7fbb3ab3b4873d8cd2249e3f03 SHA512 7735c460247df0a6536561967090eeb5784a44d1a1cabbefd6d57a0afd74bbaeec96f65e206388f7958b32568997ecadaf83c9e75451986e70fb05167584bae4
-DIST rust-1.72.0-i686-unknown-linux-gnu.tar.xz 203434692 BLAKE2B 2affd5b42c664939ea0c15837baf51c9f315aa456c41e916300b45a3eb06c26995394d292380470442f0fd4b187fb58a1730ecbe9a4928837a7ccc0d59d8ed2b SHA512 fc8ed251d6c9888894b168506e5980cb9802b43485de5c9145d128257b1b60d363612115149f39cc13a9e18929422deb8285dd999abdcdb089d2318dec8ec606
-DIST rust-1.72.0-i686-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B 16048265dcb012b67fe9de44c11353a2506b314c45482721648358ee84dd500d13c30ab55e14f0cbc6837761924904355f02a0001a042819201c096965c8bc74 SHA512 5f16000c95372d9799787c3bb0f4d948cca18ab806e368ccee17d4bddb20352492906d54cd56fa3d50545374a70e42a893c37463baaccd1e612358a7c809a9e6
-DIST rust-1.72.0-loongarch64-unknown-linux-gnu.tar.xz 160819080 BLAKE2B 66b5f34f9dbbc633fc240a240d5b0555ac55c5cfddbadeb22168ab90be83410a75a9fbb154fd1aeec2ba8447ff76ed2984966c7352b46afb52fdb2eae82b02a1 SHA512 fdebcca89a65d5cfa6c9d65f89a34989af0b8c5c1396dc182ff6d4ce320111ae6b23c2e06786ebefd8dc40dc391342d38fed38a193daf0b42b6dac64cd79d36e
-DIST rust-1.72.0-loongarch64-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B d7e483773ee6c105829d7b711904dd14194c9e69d6ad1271c45ff826d78cd23da3e8f5dfea688adb157a9c2697d3c36b1e88e7ee2789d571bc90e41701e46540 SHA512 0644e4d76dda08cd95bc45c5797252b26318841844f4d0baa49212c1121c773b64d2a4ea993c83d412e33433e604b1cbdb86ff60f8328cad2f5c741ebfc24a42
-DIST rust-1.72.0-powerpc-unknown-linux-gnu.tar.xz 175099316 BLAKE2B 7eaa2dc7816f63a9a4288d852b2ba7b3e13c5155f5f9a8a6ebb4a2d20f03e900b52054689958a07e7f52918835536ce92a117f8ffa014196040c3bf340d33b78 SHA512 f2e87a12a2d5146011fd9df5532df06b7a936c2ee4866b95d0d484099240df9aa13597877d8f1ef56537928b196dfb89d2b2084784ff9b2f86eb37407661bc4a
-DIST rust-1.72.0-powerpc-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B 681fae9a730a7f8006e30d05378ca518abd8514edbf69d82e6485f11a8a98f14c819f63618412fbb4c525a4b60367498d79c0b935f6be5c7b8a59f4e60775bfd SHA512 c4f5020297ff35043c1985e04ef5322b18283d1ee24a84cc29fef3f3e48e87612bece6ea5e86a5573b86133fb1cda7402aae98c897062b18d3ab71da48e3b68b
-DIST rust-1.72.0-powerpc64-unknown-linux-gnu.tar.xz 174927468 BLAKE2B 2b7c0d3b22a6b6b80f2f9771a6a6ef678575d94c2dd0dffcde0ab572507a09b663a5a4106f72865b57da37c9e710f75d38882fa0345a73f6f1498566a77e52de SHA512 c7b7f9c2b525c8ea1ec9f9c0090a8a4c098f5680b22b04b30ac86da29586b04d2a901498035ffdb94793b2732ee985c71137c63c1f7b938496568ce8b82d678f
-DIST rust-1.72.0-powerpc64-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B 5b9a6805c0ca7af4931d47c9950358b896689b452b898f0ae5d21a4c4027c20c321ce6cb2b150ac3b2508ccf0a3a430124a44974cb011572a126594374e9c182 SHA512 239bb2ae442d2b7d970bcbab4bfca77e09ae17d2caf4a2cdcc231d1c9f1aceb4b98a050eb3f3fae3184c2b6f451d32cafdd0d1e11c2714e180f3e3769b9a1b42
-DIST rust-1.72.0-powerpc64le-unknown-linux-gnu.tar.xz 185829712 BLAKE2B 305af3179f7a66e6fd7b8886e9f86e4fd4d2d71654658f0804182bf7ba1a5da6c71903fd89e899eebb74ccae366ada580a7b4a33436b3b82af928ff5d081fce9 SHA512 2401d3490c1e3ec32d185f7f5886c355384ba2cf28c5d14ace0d2b8d14eb5c5cdf4c507c67c104849decc23bdeb7223a151214e11b67c2276dc8f795878c76cb
-DIST rust-1.72.0-powerpc64le-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B 10bd90f3e07d892adcc04d9ca43454a78a5e260dc0e90978ebd50d48aaab488466584180324970f790eb181165f2d3961c515225c95efa55ee3d53d4a8f831a8 SHA512 e72d4482171090bd1e801a94b7ddf7002555e37aea9e9543e3d7f263df938ff223c0980dbae4b56665ea42e2c352e94f0f18c418fad02cd68d3b6d7f087f4e7a
-DIST rust-1.72.0-riscv64gc-unknown-linux-gnu.tar.xz 167275368 BLAKE2B 0e77dadf640c0fae29f720458caffb3dfe1d9a6514526676e1da333098341eba20d2df9b191005e5d66e6396b9e12c25520692f862ad84c1fc91eb1a6a71c470 SHA512 157da3684962c3145206910627bebc9fc5f01fc8d7e56477bae2796bc8fafdcc504dcb77cbdcc96cb2288b0cb019452116df7740fae3a87b5274d103da7f3a41
-DIST rust-1.72.0-riscv64gc-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B e660968bd401882034d63884e60ddf0e50a42c1e17a517aaf153731a0d319d9de5c074381fd1e56b535e1a870afe2b17b7dbfbbef33463a6bf4ac0a78226abdd SHA512 87bb2b30710a4159d1b2b87dffd45be772dfaf58218459109c8279da21440ce423cf5ee28fee0281c3b2b9eb433880c0f63177b0b775027b15095c9b6ea99bd0
-DIST rust-1.72.0-s390x-unknown-linux-gnu.tar.xz 197718192 BLAKE2B 465815892d2c4c76978fb3f14fae021f95007f17e3b6937ac64f22432aed808e77eda6081f0918d7fd48e00364099ea147e21dd80ffe93600088d7d1b39ae9fb SHA512 5ba7b7fe39fdf9a542040807283ded3271e37a8576e387c7d5333936623f688192902686027e491a6c5405906102afc0dfd465fd4093956b88942d54e5974e45
-DIST rust-1.72.0-s390x-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B cdf0ee76397801ac561e39cddd1eb1ee94454ff52df8e117a35aec010d4534b1ec024e1e1981579924bd976a1a48bc1217c990adb307a2c4fdf618c85801cd0e SHA512 a333a1ecd37aedb9f32365396dcf69e235a3c084bdb34b656929ce38ad78b5a26092ece2b81380efb32544ba578a657615132c02c7f4491855c9ca90d77fb863
-DIST rust-1.72.0-x86_64-unknown-linux-gnu.tar.xz 163402880 BLAKE2B 0f498510f8bbaba4b36e9e1cdc8e1e0482b4f26bc7f42a600b3e3f2294490f230a87d955c4f79c53ce277163660752a39889456d743c74adb2659cde536e09bc SHA512 f02fc82181fe2665aa66ca4948b66abf031c9ca273bb11ba69d1e99bf5bd1707010c4baaa04d8c83e9e97e7bb60440e3562380077903a459f689ef5dbac3ff40
-DIST rust-1.72.0-x86_64-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B 51083330fef8b0e9f4fafe71e3a08891bec9be8e1c2e64ef37cba463e99c13f44639981c8aae6c86d50c6a23c4846a4f056535dbcbf39a2d9096615862feff87 SHA512 284b74f87e192451ba95cc423089d64334f43da8c221f45acb683a088e7dfd783c488c7ed3fe68619aff4c245271cdcf4b1b8c5f0bef1f8c3d3af0ca13d394c4
-DIST rust-1.72.0-x86_64-unknown-linux-musl.tar.xz 234831716 BLAKE2B 3ee1a5727ad120bcf173dcee3770e342f107777984b06782f5ae588a58e5da94ad4550b00c168ddbe84350605100558bc01e139763b5734cdea32545ee6ee41e SHA512 62d5967669164ce7e8b6815298d79380ca96cce5a6c8a67db84cd3d5fdb6825ba9d2a91d59c2185a93b1c26030ef017c63942dc7a363e742d0abf356bca6f1f5
-DIST rust-1.72.0-x86_64-unknown-linux-musl.tar.xz.asc 801 BLAKE2B e04731dd5edfe93d17cb032d772917d49bd46f195738cefe2e685f42b9ba5148d120e8d71c627cae46a665235f14ac0b35aff58498ff92da7edfdc5d6e562773 SHA512 2ed245aa779c594f8d9cbcbf63e7c68165d600408a25288163ceebf78946210a36958a3df80c50b2006e11930e09ecec0eee233ff659a9d2ffc78c1b55d3b0fc
 DIST rust-1.73.0-aarch64-unknown-linux-gnu.tar.xz 216033148 BLAKE2B 78bac094c78d68102cd5ca6a7bc9ac8a51ecd3e14cc5c66fefca0a0597b5ba439c22d69a323a6e7cafdfec60cadf0672c91ca5f85065ac8d7913c83437ec0256 SHA512 58198ebecaa4652e0477eed6ad2c29524e7a3e991ed437775281ce526c8485b2a1a49c75ac6fd5bdcc6cb997cee4d1b4d82fba49c03ad38bcafa764f5a9bdfb1
 DIST rust-1.73.0-aarch64-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B d4b85efab3aef10fd6940630ed3cbf6cca12961228482ce42cdbd4c0c185c55b9ccecb1ca386e7a5c02fa33b77685dc8e2d619ecdec0cb5afc7a01402be5a22e SHA512 b7392e301c00e2ee1be692e6b5a44fdadc4b442979bf8f09fe71f80d82b6f395d0505621ba8eb54fe6145812f7f9c0d2b278e474d6edde51a2318cf27f5080bc
 DIST rust-1.73.0-aarch64-unknown-linux-musl.tar.xz 197525740 BLAKE2B ed84c438426bb0fc9a5a320731ae448f242b70a764d67e46e53a37f0e76262a183886e83fb27166e030740a27e6a79ef1c8f50bfc4a2c9c5d915ee5fa74a251f SHA512 b1a3007217dbb771e459b92a2ce0efca3babb34e9901cd44006d7c8ca92f48f67bdb877d3ec4710c58ad1645da4830a52cc2062b6b5a9827b8d57d508f4029a6
@@ -116,34 +88,6 @@ DIST rust-1.74.0-x86_64-unknown-linux-gnu.tar.xz 155920616 BLAKE2B 6213da724e505
 DIST rust-1.74.0-x86_64-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B 9d81f9c2861963a34b0bf9bb15a584db502d388b15f73ce98f78cae6bea0357403d9bd0e6f8ea427a9f4db5946ba7dbb4242e7fb4400b561b7431235f0dbe2d5 SHA512 e1e5e3850715379d30c557791a4eeba2bea090ac85e09a982579a703b2582eddfbc060e21420f418cb492e8d4abe87d5bd81b5acf6ee8bd17b80bb6e0f65b721
 DIST rust-1.74.0-x86_64-unknown-linux-musl.tar.xz 235589268 BLAKE2B d695695ebbb3bf0dea28b9d337f82d5828e6ee70cf7220c849a6008b32f2b590ff57ee35efd58d9a38cd17e0f77ac1187765e8fd6470e0ee2c6cf75f3e3f1489 SHA512 3a8d4cb87d1295b07f0ed48f6e01e69801be3c93744948ef0145217b0cb17581c11c618a07b72edb0945c2ffbe85c59ec1cfd99ef6a60c2e96486f9d5d04d38a
 DIST rust-1.74.0-x86_64-unknown-linux-musl.tar.xz.asc 801 BLAKE2B 0ba1390f67b88fc694df26df22c99ae40f56ccdffb479d9228a17a153de965f8c31dfb4d2c65dad4819d42a0b66b96ff9d3e2c404848dd91141220fdce40710f SHA512 efc779bd0e6fb41297a67efdf731abe3857dace889be284d8ac1e6c239a35749185ad5ac3b82c3b2e55edab3f0e51754c8e53e07d207cf8b4b68ede20cdb8591
-DIST rust-1.75.0-aarch64-unknown-linux-gnu.tar.xz 215543948 BLAKE2B 6d5de2260e4720275bc8c0ce23865840886e27a3cc539ff90c7b8c3a9c04368f2c2a2955dd7c3fe2fe5471492a7ecdf4c2e5a749789a059ad8178a0d70dc32f1 SHA512 7ccd4d605c97cc5a7dfc443ecaee23b4d7c58b0e9673ebd0f9174a4a123639213eb85ed25f19479ea6a818859190e673e0479ee80235a7e35a2d971a636872be
-DIST rust-1.75.0-aarch64-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B ee4d716d905f654932ef70d65c3e83c573d9076c447b4e5831d1dd657be407621890d7a9858fee1ca8ab869420edd267f71d73948abc5861315ed4dc0880d18c SHA512 007e9b45b3b3957a8da7d01c45c5cc7d2d49942dac39067038e74b414ff32e810fd902b8dc7f7563b18c565c782b4e701f23f6d1cea397959241d3cdfd6421fd
-DIST rust-1.75.0-aarch64-unknown-linux-musl.tar.xz 195703332 BLAKE2B a662f9402ede618e78c9899c9b01c2138b927286c0269e847ff4fd389a07029eaa4dd5242576457c8ed67b6b46eef26396d079d1dc2749884cb05334676435b9 SHA512 eceececb90e3c2fb19866e58619237b416777399c6212362bc09f784138df83edd9160dd29906ed928a50e0359b2d9471868b594d765d35c1c7d8d22760c4f1e
-DIST rust-1.75.0-aarch64-unknown-linux-musl.tar.xz.asc 801 BLAKE2B c37dd733fdd13617f6c4be580631dc78e40684c4f47d1e90f575e8aa1c122b36c1fd7182773944cf8cd873c84299a484c9f50a48ff70c7cf54e4b5becb6355cf SHA512 5c35f04cc4a58cd29c1d6e9a5616937492f584fca29db099ed1d59442e76700b83583b1d41e7ce4815187c7092af2eb6f307a959e8b7a647818c9ebe84cf4c8a
-DIST rust-1.75.0-arm-unknown-linux-gnueabi.tar.xz 179835780 BLAKE2B c532fc00e99c6428947e5335efe73fb979e66fd8d52f60e9cac7040d253ef15543171f74c4841ad740d2d334c0b2305f59925e42420ea0658307ad434186a715 SHA512 9d2b398cf97ccf8b70a82c1d03322c1e432f9bd4885d8a42ec26d0d6d6095b783630d83b8a9287c77d8d57b7bc648410273460ed6339e9d254d1bcb81191a578
-DIST rust-1.75.0-arm-unknown-linux-gnueabi.tar.xz.asc 801 BLAKE2B 5ab700ba8898ab1211b20bf1d1a89bf3e4223eccad6b0e816b113254f7d44f23a03cb7fa9fe68386b0b18ca57d71f39b28b4328f072037058c301526d760b063 SHA512 12d5791f0c1d092b52862786ba6b80031607ed819568734d904e553bc24677b583c64e93cc0cd05fad2eddc7357b21c5d15ef68d720b0ab037c7787f2a47eea0
-DIST rust-1.75.0-arm-unknown-linux-gnueabihf.tar.xz 179907476 BLAKE2B 6ed49db0214fd8b35e4d184337b38dc8393f8baf2958bb62308125e6f8e2126f0aa19c8d44fed3475b7818b001447d69267504ab3c96136e257c37db5d2c2285 SHA512 61d555d9c33c8e1647338fdfe24fdfbb42e194ce4995939a58bda6c46f4b857a058e344e714b88435a7bdcc5ee4a086bbaa9c670bc01de45249ca8376ec47c80
-DIST rust-1.75.0-arm-unknown-linux-gnueabihf.tar.xz.asc 801 BLAKE2B 9d5ae3c83985aafdfd1dda6c1db4bf849b4ebaf91ca71ac7249cc8c89de2b3135e752c21850b20c45c5570bb188db1f8513e1df072ebbdd700c37b3ef5f22051 SHA512 6481cfbf21e108d440c8836963d752496eebdf6018b7439459ea079ca82fa05bfc0bd423594e3537c7b522dce05546e59c125eb0cb24ef4db13ed36413c2c1e3
-DIST rust-1.75.0-armv7-unknown-linux-gnueabihf.tar.xz 184210428 BLAKE2B ef329f05d143590d91cba77e7b9a90a977c316e9ae2d8593e7f0247a5db00ca0115c6d468da5394b36e6ce64b2716a51827f39fdc4a34dc16c9220bf5690f042 SHA512 77bfae1f170cd4b2e85a6cc0e02c6f9d621f386a4c0709a2e99c4383479f8979e067d0e92ee7d267150bbf36bc7134bc053afdff7dc0ad66f289aa182755b1d6
-DIST rust-1.75.0-armv7-unknown-linux-gnueabihf.tar.xz.asc 801 BLAKE2B d0a3ebb883641272211478bec1a8089929be0107b05b0f499d71f96515941f7d1e18870c8685f77ef2375251e6f1484f675bd04d5fc0d544854f15ba6402f0e6 SHA512 79e631dd0c44905732ee312486a7c8233440120abeaf40172172e9d5ef0c9687469bac2693ccc2aeb63030590167d88e0fb7d912663dbef655e54ee4cbe9a323
-DIST rust-1.75.0-i686-unknown-linux-gnu.tar.xz 209938900 BLAKE2B 0c9afda24a93f3f35dd779c08d65d6c2366c916a8a3ce6633cd5502bcdbbba537743d95b76daa29d0b4ed3a822915cd5516e864b911bf354e7436745d5a17021 SHA512 242775555d7d38d9aed83018f0d0f8f5f03347c07ee92751de445826c08bc66c24f8601d83eb79729d001d63e81a5b1e27dbb5fac724d80d49e6430685052ba5
-DIST rust-1.75.0-i686-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B 9b7d778b75c2d0a6f43f48345cb4735a9d00d457a1b4d868f777eb16db040daf246459620ec478b0632ee0428e6215e5c39d819608ca800dd065b6e95b13a77d SHA512 f307db41c5e380dd023cfa3e91eda98dd1af8004d062fcaa759c4913464ee01abcf168f19a9fdbdda6dec7f718083f4765eb4296614de4c1fb6fa06144116297
-DIST rust-1.75.0-loongarch64-unknown-linux-gnu.tar.xz 160649540 BLAKE2B c96a90d28e6b71e2e5a5bea8f591e6b472f63bbcc59f181800e87d4400e647c8a18110ec50c7d6d10c8f460589386e1fbde6273ccbccea9373813c80f6612a2b SHA512 04b601e96e1fa6a7bc00c7d8463e7ad1fc4fb1bb46383e797189ecb972e23535ff864e5379c56fac400dcaf4c42923b8a5c4fd9aa08adb52bc1db8341f5254f1
-DIST rust-1.75.0-loongarch64-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B 9da9a6da9b631e72484a3360d692860e98dc77b74e55cf24d6a6a271e9eaa4787ea2f30c38dba483b18890500704319c1dd34b185adf2cf6aee6730bda8d239f SHA512 d6e20fca261aa2c81c019fffe46c7708b58146f9488041419b84a381761a2cd27606d78fd0f6b5e5e79945e1dd76776d54c335ddb453172deab8bac2c3fdf904
-DIST rust-1.75.0-powerpc-unknown-linux-gnu.tar.xz 174918688 BLAKE2B ff7c03e23f8d21dd8f4e0ebaa958fb97ac7779459ad318304070da0c1d98d832200d20d9331f758a33d6131da387af830392e8b34c33c4d220ae49bc93d7c060 SHA512 7a836a7d2ba883388025693044e59af34b2c41a4ffe93def5ed161bf012fbcba7da81cb521217da142852da05503b18df9a965537ba6ba33ef92f52cada8b7d6
-DIST rust-1.75.0-powerpc-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B aa30bfeea014f600b1e3c387476a28af619bd8d63f5b6f10801cc15ee42deca5ab34d3470ec4f07fdfe2b8548f580ff6a63a89c74e1c53c7ef8cd73ddfb69272 SHA512 7efb2c4540a4be9f712698e7a9a905462b2fec70ddd65b9a6ffd28119eb595514366451932c888abe1ffbf93aa8b05c33bb0560c47b478f5122bc87be1c3bd96
-DIST rust-1.75.0-powerpc64-unknown-linux-gnu.tar.xz 174640484 BLAKE2B 768ae78a073b1a7614594ec1f6c381d7a4a9b4be14e548cd5031ea011600755c1934c442795e05f95a720a38c155cd18be188cf7e4b6417d924edc9c2a9076aa SHA512 f83ee23aa8eb7a511984b096876cce60415943d729c77ef4b4cdf0b0f9f8088082058d10881d5866d81a0e94c8515b3966de5a41dc8916d75392650715a844c0
-DIST rust-1.75.0-powerpc64-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B 2bcdf4419fbf491fedcb32a7b54bf2ceb2aaffe0319d9e15f7eb07997646e11283535c5b2024f2785398bbdcaf586aee0ada7128a47b9b8fbd8ffa9e7d0607b5 SHA512 89a0eb5762d49351cfbadcbe098243095a62d41381ea48ebe8a3bf322998c6a46a59ea30da29c03291738fb3d04cafb3c1f57ad1e9ffedd68b4bc1516fdef66f
-DIST rust-1.75.0-powerpc64le-unknown-linux-gnu.tar.xz 186507032 BLAKE2B 49bfbc50e087874b844a7292fefabc0df5217751e2391c44827baf3e83bc0e6a6ce9b392cca58c5b8df6f7f8503110609667fcd9b34e84122016fd0d8df29058 SHA512 536210c00f9cf4bcdcd5bac308954afa4a1e7145844914a5b614745a9023c04273a58ba4ef83214663d69a0a6fc941cd4011349d54e55d84bc090628a7624874
-DIST rust-1.75.0-powerpc64le-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B b7a48197f9159a6c5d46306808d4ebd17b492669745a941b5db380d76d5ca78095f4bf396804caf7b55bdf47d79b5e88fa2f74aad999306f586e62851d7de029 SHA512 27d86a35df7985a626b64ae7ec05b803a7ef5feefad476c3eddc2d89fad44fe4e520ab29bb27cac8be0a0f3aff7da85e45ae8fef15f2afceeed4962933869e0d
-DIST rust-1.75.0-riscv64gc-unknown-linux-gnu.tar.xz 179877936 BLAKE2B 210b84fe6b0729f52c2dde492b4408f33a7661ea9a40daeb1b2b312788f2c4dc80ce54ca72f08098e8575215e7fa7500694142c0448460bf8a82b2761c236290 SHA512 7cc11f07552cc50e78a2e90c0d0da1a62fb0547f56aa6facac4791ef81e7d62a2d66f3cd079cda91e0db1564c2931074ae40c8c142dc9cede1f9c374379fe49c
-DIST rust-1.75.0-riscv64gc-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B 8230c219c9cc22c93fc25f023729e87bf5e725f0613cc0a1a205a671c24beecc48997f824e128b56e4242369328666e355fb5e630cefa6339b39ddab61ca273f SHA512 75820f06aea67b3731777d5b7a0cb907a829b65dcabb4ce2fd55bff52837f6929239be6f8c6b303b86a352ecab16d38afde3ef9683cf7d5c4b4046231c9988c0
-DIST rust-1.75.0-s390x-unknown-linux-gnu.tar.xz 199359500 BLAKE2B fffc6c690c4ad8a9985ce8d2b3e6518787b474e47cf1d5a634f38b5d9d4017ac8f5f69206a9229298dd504d2ed2648dacd2d09a8512c008678033608231c2d7c SHA512 bae263c19a59347705959bf2d285420d2074836adcb92a74d2ec922be2ce2f8aff6f758509701a2136473301654bf528b7c1c2522fd7388f5669d1ed94324c50
-DIST rust-1.75.0-s390x-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B 74cca56622367225f8326b60540c3738adb2ab12a5e320bc85b448e1cd2111983a0816188dd8767d2f20db0f9120d5d1bcc5393548f1a18c828a55f99e4c50e6 SHA512 00e0181fbf6ea1ba2035b368f3ea143f270f8a3c5e41e441593cf3cf072c31b3874146de8c2c51e3eef5c8f0ce8594132a39516d3f614d8d5f0863b546dfb746
-DIST rust-1.75.0-x86_64-unknown-linux-gnu.tar.xz 156249584 BLAKE2B e6ac90854f589c2fb15144bb4db07a9b05b72196febd07c9de223c74c05c2637c832505f1135faceed14fe8c8bcad0a5205005540faa2bdf0f42949d934107c5 SHA512 86d1a5686f826c8f43f876c4cef42e9483785a37b1aaead73dc64a1ff64e7a025a6771d2e642771c6c847d717c25c6bd2560a2b8b59516a55dece589580b2534
-DIST rust-1.75.0-x86_64-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B 6614cb3ef782c917e8f7fdc990c5b82e8fcffa71e075f10f9726f405ff566fd963bec64cde4dd7252d9d78e09a184b8ba22d15cc87662ad987cdd37c881d8288 SHA512 bfaeef4cd7643879991955fd33f4cdc4c34afb1202cb77c0736434fb735bd215d18d1a11c25f04a7f2514640858a36832e5805a5f85e92d8b7076aa18607ffc3
-DIST rust-1.75.0-x86_64-unknown-linux-musl.tar.xz 234151836 BLAKE2B 9461afbdf26dea19e118b35ea7ef1ee60c22f601501ae6a08950658598a74a6b3179cbdfd9dc4748a0c2485af721b371e5fb523f27e7d7d702f94b532a70437f SHA512 7d650a29c5d14023a3d7d606b7bac4be6ef7988a82525f02d7af9cf3895bb88284442b8042d27be69689f4bddaa5c5370ef7609d18849986860eafcdf89d2d69
-DIST rust-1.75.0-x86_64-unknown-linux-musl.tar.xz.asc 801 BLAKE2B c222d0989518602c0ecde9d21dbca97e9e60d81083804d1d8b2c6bffc8114af78570fd384eb58e5dba1bf249b99300e7f3f4067c1a66c0cd9fac60443f56f751 SHA512 6f78913e34402cedb37f4a54491c65a8bfe79e535e4e40516f2381bc27783cc7655e9252e7701813578c8ffcaf6b301e61ad32917a475d4388fa472733b21b12
 DIST rust-1.76.0-aarch64-unknown-linux-gnu.tar.xz 217392212 BLAKE2B aa587d69b5acc389a8d1431875f10f6261bbedb259a9009092e663a345fb0ac0cf3ad3459ca549a496853b8d760c7fc56b797ee269bcd15d54bc735cd1100fbf SHA512 ad95566ca7597ef64a03f614cc20b9c8d9b2fe67f33141b817973fa160c2be978511509fee79bdbfc74c50076a607e8543ad5bb4b56723704df27b5573b8d606
 DIST rust-1.76.0-aarch64-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B 86834b999cb0ad9de02a32a79f801d28268c986c830ad3f16274cd4c404a4305267c90b677f7a8637f2de08c766ad3555945f77da181906358e3d51b35e258b1 SHA512 79c1b258267d6feaecba18648a7eb620a570c99fb75e422d0a5b946a66f3a5bf6d2b41dca89b4ae79feed704d498674f36de368e4b228b1e38e3499ac8cd4f21
 DIST rust-1.76.0-aarch64-unknown-linux-musl.tar.xz 197852572 BLAKE2B 93985909e049957f80d4a14842c85dd14e5eec6d74e4e439479f353b44b123947c782856de86555262829d755a344ad01a94c41e8852818e727fba74620e1d68 SHA512 1f36245932d3b9bab0b99604085d886d9fd2e575e896e1c28b1771ae916466c060f4d70486e47200d58947147eb5571b922e175b1a450a36388c3c95e6537655
@@ -172,34 +116,6 @@ DIST rust-1.76.0-x86_64-unknown-linux-gnu.tar.xz 159385660 BLAKE2B 0846999358aba
 DIST rust-1.76.0-x86_64-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B 88e6b124812b409372ee05e2872cb4dfacbc638f8e3b4fb0d5fa4ea63f4594333a9788732502f8bd41e34b5cbc404d7ac08e7690d095a6c37c80b0043dd2be88 SHA512 f7ddca81da468d5617f48240b6d3e8d7d09336ac58f515acd3a20f2d315468ba1d53508dd3264a088ffc0141cb3fbcd8d3c17379f9628270d39c7d44f7727291
 DIST rust-1.76.0-x86_64-unknown-linux-musl.tar.xz 237333892 BLAKE2B e95b92c68e3c2df49fa0d5d84e35f6575fb80571db290b5969441cc09b6c07dee6b2b887f41a2b1ff1e3c099cda2ce2a4a8c05afbcf9f4dc8acbaed5245b69e4 SHA512 04bbbb9a6891c3bb7a20845010029e6ca979548ff70324c08d3162ebc1fa3a84e8c7e2d453495edd34aba19b7a685f048d5047993103bbf221c88ea36350370c
 DIST rust-1.76.0-x86_64-unknown-linux-musl.tar.xz.asc 801 BLAKE2B cd4334fecc17cf03b7333659393004fed4bb895f9b75f93520d1c3e3ee0ce4fcd17d75d748c4a35d31984215c7aec8904ebe3a4ad8bafcd625aef30688a473f7 SHA512 a458372b41c2833bdbd3d6678c35fc23397817b406c409d1ba5e19b4c6246072afff3f938f111382de56f7ff57e660c3eaf3fea0e54871d9af50b52a54f39e41
-DIST rust-1.77.0-aarch64-unknown-linux-gnu.tar.xz 214505028 BLAKE2B 125cad238e23c31373bfa7f02bd09eb35c3fb9425f517d1c74eb34b667fa1cf8a0e36b879ee1ab90c5ab95a8ea499f0a46ece894dc45cdcecc52831c9720b860 SHA512 aa01ef526b8ddc84fc5fd1ef747d94c0a80250606fc9c871a52a6556989b86231ea0706139480b7579f4f817dd17171ad18edd6a6a73c5640aa5a20daec8c9ee
-DIST rust-1.77.0-aarch64-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B f6af9150b43c206e626b9bbb6d31a18b8d04b99f24ff131668045cfcd80a616302954e74f41397dd5772c761a7f8ce1a14c15f1da509d13d64ffde2684f9c3dd SHA512 cfa3d76d441ced70c9991aadfe144c12d56e6bc908882b84965ce1f13373c73199569b87609fd362a09484a95936151e036088def72061b78ea3c13ab36178fb
-DIST rust-1.77.0-aarch64-unknown-linux-musl.tar.xz 194482084 BLAKE2B b079e5c09c1c528b35451918ed03ec3788d0a8f5de099c3fe3aeaa815dd0a26e3106a2dc0c55462f752949e8ee50913e1cd1bf97235459ae5175847babd27d30 SHA512 6e3fe34512279138b15547e09fac8ccab49fc9a6e5c8faa010067c601aad284522dda67dcd5901bb153fbfa4b06e819be36e9a06b1061c702418b39f8f351fd2
-DIST rust-1.77.0-aarch64-unknown-linux-musl.tar.xz.asc 801 BLAKE2B c4a523203247096500797238f7473b36c39017aaf1c231713cd2d87379f973a7a464e864952b8dc1575ad91ffc210ff2291f88b77db24ca3e5f18ecebdfc23da SHA512 6fc6655a4da63ebe56af5e34569ae74f3c7daec550249269d4499a7f6d116f01e722f29ac95cbd8c0df60c0135db03ae50436650e8c04ef2ea685344e1ad61e2
-DIST rust-1.77.0-arm-unknown-linux-gnueabi.tar.xz 179351340 BLAKE2B 51571532f1a5a70139acc91d17f6aa06537e32c60aedf5448ae73efbc5b028c54b098ba1c1820bd21ebc4b7fc8bfd35b786610074b7e8e86f2b4a561613c16fc SHA512 cd8de4f9f42d5c210334f7c1e110a9abd571ff6cee39d08582cffb89828fdb4d05cd83cb597f89b5fe2ef56571cae7c087cf5751f0a9ea4836b157e076537b5d
-DIST rust-1.77.0-arm-unknown-linux-gnueabi.tar.xz.asc 801 BLAKE2B dec3c7d773b61eca698a8efa9138bbd58341b48e391b5898ead2f6739a3e9088820ce8749b0a7016fc2092a7aad3db7bfbd778ee5b56847b6f98a9bf7251af9d SHA512 0a2b1a6eeac880dc3ded3ac28c31413b857bbd0bc68f87d7bb26936b00827d45a72d96d35ed69c6c981f4b9c2ea2d31aef9c82bedb0ab557176246f327f162a5
-DIST rust-1.77.0-arm-unknown-linux-gnueabihf.tar.xz 179479060 BLAKE2B e3a6b29b916a39233e8ae4f6b190479adc19184776f3961373e54d14cd2732ce3561cb08061520c6161c62222b7d2be2027fd826722aef4b128e26c00165ab20 SHA512 695553505af721af3d6d6341230906a707301c41d491118ff3e1c64a9f7e648c6480f8b9c0e786ce3266f2ece266e0805681bc2c23c7bb12ed2a7347b384cba2
-DIST rust-1.77.0-arm-unknown-linux-gnueabihf.tar.xz.asc 801 BLAKE2B 6f456f02b2af2b972dda67a5be9af53576878fe6e434d3385cabb6f6a62728682ed6fa5493dbb8629a861b25b8f722efaaeaeaad5ee20dee55a2567ac6003406 SHA512 a9f97671077b24043aa21b242112e86036ac8acedc719d0e87860a909d734d109db138e5bb7dd8ed2735662bf63ef2310bb8277b280bfa918dbf6c0bf69ee3a1
-DIST rust-1.77.0-armv7-unknown-linux-gnueabihf.tar.xz 181508844 BLAKE2B 78305dd8cb11538c3c5de3883dbae2a7fc08470f940f786fb4e8b5125f57ea119d19cfb11fa55b6ff67fe3c5a03757c10cee6baeae229bbbbcd85f265ebcac85 SHA512 42ac807befa5a56244e892eced3e6771f9bf2cb4cf5df28dc00581916bf655840bf4685c1499fb0a9fbeb40160836f8ec2959526d32b872845f72ce48de93a5f
-DIST rust-1.77.0-armv7-unknown-linux-gnueabihf.tar.xz.asc 801 BLAKE2B 39a3ff2c0b7088ccb7c16c87f3abed37cb9d4ca8f48c77f6c2964b28d7a1eec4df09ae5f19fa6a2abd636436f3886b7097edf90d2f7cbf0ba0fa93a2dcf37a28 SHA512 83bde08a5b5f34afec0e4b0ad6c58e7d485a0729743a67e0ca09cf475cae194b549c05e1af0667dcaeb8a6e3807e2b20ffe8e7bf7272187ab9da0093278d61be
-DIST rust-1.77.0-i686-unknown-linux-gnu.tar.xz 209041428 BLAKE2B 83c5329fdb91f14d0083115209359aa1fba0425e9746cd07f76bf820d7b13c339279f39f0c05d1d2e2049c9acad9a48b4d93c97fb26593bf66d95e9434d1a6fa SHA512 8b546847afcc0860e3617df5006633d7c12adfc7f985ad5c0c2b5a83b9f47e9ad3b0c1917a66d313a4bf370d37e959129a807e957f4cda95efe2ce03d5acefbc
-DIST rust-1.77.0-i686-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B f7955963b450f3db22d62bf9cebec16ee2eb2ea32f13b377b240b7d7bdd54da590bbd5d69ae1df02b3dc4f35a35724d41004cc2b23e5f0001b609f086e8028a3 SHA512 927de4072f4d5c461131b1b4f5a1573d96d4da1a2b23060bf375bd5da00fb962e9eab6094f3677f9f8bb7270b54c30a0c5404fc18b2641407b34740583a7402e
-DIST rust-1.77.0-loongarch64-unknown-linux-gnu.tar.xz 161969048 BLAKE2B 0eef0100389715b68def1a491918d0796cc4bb18a481bc8084a96ffb930f7018cea8fdd77e762fd1af18acd81f5fd666f48965e9b72f191588a0c4ed78c975d6 SHA512 8be1eba5615b29d9167e1ad49be301e277f2fc78c6779915dd25b3da395d3933f4ea2c0b4e17d848f580c813c26335285d20ca0c2f966d2248593f04bd8ef1ee
-DIST rust-1.77.0-loongarch64-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B e1463e570c719881b2394b5f92856cbeec33a5fd0dd326c97f6064b52ed1decc0b7d33ac3b3606754264faa67b6aeb718c1d3f8f7982ab6024acceecb9d0985e SHA512 03cc2bfdeec9c80128f7e7a5d5f0874df7eb9a22b5da19f9ca1a685a9c52830de5093b7b72c614839da14b7eb76ad3dbed92c233d6d9cf0dbccb458e1fed174a
-DIST rust-1.77.0-powerpc-unknown-linux-gnu.tar.xz 176187556 BLAKE2B acdb1d1f95591dfb167bd87a2b7390554f96d148f6df01c7a1254d590f79302a233e1561446bb8a7f344e6801506c183221bad431fe40b6e8e1854b920641b41 SHA512 baf226c192c5a6ee44d5c7e32f0d63d48b89fa43db1c9966d04d94bfb7a4bba3dc069719109a9c3cf601f6ef7b3d2c320e75cfded5916f6169f4c19a16665301
-DIST rust-1.77.0-powerpc-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B e8053f9b897dbdba5b175c56ad9cb9c278e968c65cde4f8ccc4d15f1df9f26a2be3418040cc5a6cfd6984ce9b0b3703b98976944eb6523ba45a0fd45e6fc31c8 SHA512 d0a8b2e18e59e55819d64f5622a7fc7a15ebfe05d0946f23ee42dd6c75307e9c2f20541c5b344a3bd97e9e9d93b54d6a85ffd7c783492b9c46f819f91c68af61
-DIST rust-1.77.0-powerpc64-unknown-linux-gnu.tar.xz 176156772 BLAKE2B b5910f75e945f5ecebb988ef02485e3535e3f8d10f6c7acf3190c6dfe22e0125a637c8c4dcae3b6655ba0ec19f1ffa2f8ccca67d9fa3b2a8a8dc584e52d2eaac SHA512 403f1898930367a59a54c1a254cb991aa23e3bfccf9ed3da9c992877bab3b33806e374dd97cbf9650109dcecdb6b72e5f4c7fa664bf44d5880f8c75d3698f27d
-DIST rust-1.77.0-powerpc64-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B 3d96ad842e8e4189c2cceebe885ccdf3aaf986a3e7835cc02165a76d12fa2da1b3cba9bbf1213cd7cc68a95cc612b735e409d8cf23dd1f252c1d0ab72a09d756 SHA512 26b73b5ac0216b994ee887021dcd6c5562aadeddce8b227a064ae40a19bb80de7d1278c9192833e2d2ff227884524f742c49b52ad5b64e576d3f87d86f7be536
-DIST rust-1.77.0-powerpc64le-unknown-linux-gnu.tar.xz 187190912 BLAKE2B b203cf8e70a952e137f17d4dfd77bfa201970fa6a9d936b62cadaf4db1fcaa3e51f6a320351ca0bccd96bf6bd5e38f5f859080e7154f23bb277dde21969f562e SHA512 5a68cba4de547e7060d7be6260f450a328c0505be35f175f65435c83c13520b10b6d5e6aed3c52ae8b61215a4ba47cdc1bf9ceb2f454f3415d5115efbdc05bbc
-DIST rust-1.77.0-powerpc64le-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B 7ddd306273a444bb238ef3f7eb9dc88c0f2895bce506e7708c56d31c252c91a20258d6d7fd609c76054872f1e983454d35b985b5dac6775a8e423d9fc5c3d3d4 SHA512 3c4df1c5bf1dbcbf127bb3615e307faabf252c40655bde6ec3afe3179e44629155fb3b549bf983ffc942c464462a601c08f66d6bfc93b033c61d3b69005005b4
-DIST rust-1.77.0-riscv64gc-unknown-linux-gnu.tar.xz 182245920 BLAKE2B 7365f2de5a6e5927536f8b03b2f9b1cd9605e515e4323b279f35ff9c940d23d4f7539abd1f9da25086b85e695e111440d0d1990ce933080385c750d61307bd7b SHA512 39a9d98cbbb1c0247e80a6ed3635833f0ae95e24f7e62286b7c76b2f8f4a06715e324872a67693c97eba7715f868db8af3652e809112c9621c30a1885dd1a029
-DIST rust-1.77.0-riscv64gc-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B 08128f5df77ea42af1d48a40884e1c7f8f50b8cc16354b9b099694a017d243068c9cfb9a0e096b5147b58eb5e2f9283d0e2be4c607c75f8b110e2cf84eda74d6 SHA512 430fb9105a4bc16edc0b9c4a59d124e2891935f7970efa823461d86945bf163ecb043f72fa11453415642672162978ed4446beb71dad041c9ca48a9ae0440aa1
-DIST rust-1.77.0-s390x-unknown-linux-gnu.tar.xz 198606604 BLAKE2B c102856588697aa08f9c0e3095ef9d0e17df0931a3416ca7b0a0ef4a6182d1ce6367040f8ac19b19f1d0cee6c70b64cf6f653c44684fa137acf5d606db82f23b SHA512 0ba59b16309393945a73615ecf5d10d31d082ea3e21357267fce08c9ddcb64c0ba0da7595747577d400d6549df51d95798ecac43931ebc75f9d57d3107fca11b
-DIST rust-1.77.0-s390x-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B 2574c4757e0b63c5cfe35a58ab2aa175f024de79abcf36e623ee7b925a528decb7f22df89d16ba20cbc1218a056c1c37b154b33d2dad223604cbd3222017919c SHA512 baabe009b58993fe5f62940c51c0811e9309d5a7f9d33819906241ec38ece45a3420a2ab80d972cb2cb184e965154e50feee85ff4719c3d10851fbc040f6f9a8
-DIST rust-1.77.0-x86_64-unknown-linux-gnu.tar.xz 158351120 BLAKE2B 454e8667ea8899cb915680c0c39e5f7831450604a11a3bc9b7d8a897ef6e723edd382c171f292b5e89a406c823735d86ce96d94d08fda53336f806f83b3fad79 SHA512 462df108a811aa628ebf20cd3ad88dcfedbbe4529929abf86e65cbf02d4157ec56c8b9c424b9b9f6930852ccc972fd9970ceea522eeceb79c6acf5cfb7cf08f5
-DIST rust-1.77.0-x86_64-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B 627ab5e55ae8095b2dfd1559c798376a5e6efe751f3c7e74540c9dc1ad8d889fe6c4c2190914506829e50f2fd7de022584b9d3bc3c2aab4e8bf3126dc4306c31 SHA512 24ee5edfb675f7598366edd9390d7a6044830c31ba7c9bc729e987a5c9bbc8cc7a6beddaef7cc9b1718d0ef4dc5f6568e0ca1504a23d82328536dd478dc391e6
-DIST rust-1.77.0-x86_64-unknown-linux-musl.tar.xz 235071684 BLAKE2B 556a5c8aff20b1314dfc6c767adc9b4ac1a70a5976b49e4550247082eadb76622dfdab253ec853d38807990d7c9f46503060675187a589da91ae2f093d5be4c5 SHA512 073c8b4c92f3d6444ea4fd599281c262fdac7fd4589aee0a0f0ec8bae2e6a315578b2fb3ac768579946cf4bfd77b0e440bceb0d3523598cbda7fdb2ac59c98e1
-DIST rust-1.77.0-x86_64-unknown-linux-musl.tar.xz.asc 801 BLAKE2B e049d7c7d25af1074420117b8a984ff585c85808e17b60285b4ae288216dc2ff3f6b08707157b5e9a7778abc312525e755b70fe38f1b0a23fbaeaa9a52305be4 SHA512 c9b54e5ee181dd217b36e258cc0e72c9acd17ccd4f99430ac4a473e898cb3a3cc16f79609e7233649bd8126119da1e2a99f6b7cbf8864dbae5b02746468ace06
 DIST rust-1.78.0-aarch64-unknown-linux-gnu.tar.xz 223523772 BLAKE2B 734416f447462f2778b74f12ffdda13374c95cc399e8728afbeb61b06c0db2e522e760a257d2ce26ce8190cb9c8292880bf02da52df04c3cf205841b95825767 SHA512 80adc842a56ac95d472dcd94aab199dbcfb3d3a5e7a8cb32b8334b038c58a66b8d4f3848ab62a3e799d7c35e6a32abb1f2738a784da8cfa3272ea299c528d5cd
 DIST rust-1.78.0-aarch64-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B b6cf17229559a845cf63a22043b1ecb9d7e142b536d0fdb0b44f36f05fe1238096c48dd61becac58275d60401a4f0ce623fed9593290d1f659d31976bb0c42ab SHA512 d03a380d0481b4ec19cfd8026d262ed19b7f6f4f40287b0e23127460029b30c47336232a488dc8d19d22df98f356cbd62d7d44f4a3e1cabb6f575531be8916f7
 DIST rust-1.78.0-aarch64-unknown-linux-musl.tar.xz 204806408 BLAKE2B 08abcef8a38d2d1e463971613481806e897ad4aa48a6e3306c23cf7b906807c944809ec60647c5a80e80978cf8aa8bb1b8e990d69769f94f44022b0f764cead4 SHA512 4ec03b17e2f016fc5449431c4d81d113c12227e6e11553f9fb4fb61e4ba3ca4216aad776e7e3c1e88ac42b797c07f5daa23cac90c3eaebc6d360602f026f9dac
@@ -258,18 +174,12 @@ DIST rust-1.79.0-x86_64-unknown-linux-musl.tar.xz 247326760 BLAKE2B 36bf6787c699
 DIST rust-1.79.0-x86_64-unknown-linux-musl.tar.xz.asc 801 BLAKE2B 6dde2d3096f7e47d31b1e13e7e5f41cf278e770dcb8a222d76ab5b93b2ca8a6d9e5b45515e097e5285bd2d76130546b3eb302a8391102460c4564e654c88f03c SHA512 4618852fdd81684ddf5bd8758d2551f1c800ef1614fed8ba91a9a1d29b3b51a0b9bf169c499dd8890347f999d002e5aba7b49a98eb819f20bdfe82fa375ed45a
 DIST rustc-1.71.1-src.tar.xz 151983068 BLAKE2B 3dfdbc246feb84a79ae94c2de978c5585ee06cf6b683d2245869b62e28f7c79f89cc589f5431537713bf088236a0b824acefc1b68e418e9eb72e1eea98054e3f SHA512 fd0e5a16bdbeb539184513583089e55f681cb772810df357b6b1464853f7022ac02edab3dd155b2262ed0047e2a25dea3808dd078dcdfce9d399384465009db4
 DIST rustc-1.71.1-src.tar.xz.asc 801 BLAKE2B a88c073a70552d73e2d7695eceabdaa478f34501b7271fabf7f4a09f3efa545181f34353e45776b05918e6aeba88adb02f9731454f7085a7abf1602fc6589983 SHA512 9dd0406cf22f1daa7fcfd015fc1c6f8d36586aa99bf14c1491ee464c1f892ab759feb83e8b55b64713170fb777fdbe038fb5fd01a59c911b6599223baaba0677
-DIST rustc-1.73.0-src.tar.xz 154319536 BLAKE2B 077bdedb36fdbc30db3c6331ac6014615eb79393ad42e38488d037ba38eaa6542467d39b2a14228d0bf6717110f915bf6fdcf0074c6293f413720cc748316eff SHA512 75c59680a82cb9d076b9434744a1c65908524ef769293952f5d9c5779d9a9c6fa4d9aa0c7e7d6b7566a21a50a27cd6ae452b5283a4d4606b2fa1acc24dfd8e0c
-DIST rustc-1.73.0-src.tar.xz.asc 801 BLAKE2B fac2f8652e9a103e8a678b30222e1a505671253827d1d092c4964230a535a85e21cedf00b70f108ac5cb2db961b50e482223e8eaa5b0d585777dd43d80c5931e SHA512 e80ef6280c50522a575f040610184fcf5f45444db2534c6a334e66a69f3338b43d8b34cf035685f28d0e8f006427bbe413611c49fe028c9f72810d74ccfab15e
 DIST rustc-1.74.1-src.tar.xz 155968724 BLAKE2B e05f2379ac94b286f85791a138e1928e5b5b5a7749f0981d82c40c2a12860f55bf96bb2f0e924e35a0f8b2447b13052d38adea909aaa3199105787bb5a4861b3 SHA512 14c7e7ed2f38ab60299d8c7d41d78f042b6b57ef822d577b5138e60bdde31cf141eccd4332a25bc5da3d58eb5313d63c1448b5dfe9e11b8055bb8ea133a9038d
 DIST rustc-1.74.1-src.tar.xz.asc 801 BLAKE2B ddf73175b164233babf31ca3a381b03e20c0f36d017c1d5f85d6ab11f0986d861ab23b11c061e6b2444ced70c3d6a494cc3de4ec86f0deb221a805491bd75420 SHA512 9a96ff9ba9a4e2af4e267b2ec126fc0675c78d0eb767703daa2f28491c3d85c2ab00fbd8584390bf658812ec6c4ab6c57e43b386db59fd505bd3134a8873a09e
 DIST rustc-1.75.0-src.tar.xz 159624388 BLAKE2B 8937b80585eddaa3e1f1ef948899d14a170308518c6fef9fe569560cdd870053776956743f796055f2119399b9ca6c0df12fedd789ae46324d071e5126c4e495 SHA512 7b0f25d91b1b5c317980fc88e059200bd43b56a70b445fbc72fb9b96e09775bfd3a98e9bd9d662af80f0ce3aef527c777ee82777e96ca876f47a972d63da8606
 DIST rustc-1.75.0-src.tar.xz.asc 801 BLAKE2B 434da96b1dc93a5aeed07f4961b087fdd15870e407283ecc00df08dbc1e9f6c65fe459b3a25d39ee55900d53ee583207098ecf3d63f5d6ea114ef0b8398b6a63 SHA512 a0e948553af77ca6e2daa82c69d79079ef7d4ec61957bdff99efd73748200d6c7caa9282daeb3fe3ef849d81a48e66a25336df4c7b6f62f975266aa8b9b93d3a
-DIST rustc-1.76.0-src.tar.xz 162267908 BLAKE2B 0cf726841a837d9906d82a6216e65edad1e3e4a798ccd1ca3824c2098d0c45473854b8bf183c6e9ca70ba095752e77c4f5ef575d98c07243d609857214175f5e SHA512 92e16cfdeb91bde341fe6c2774d92868275b07aa1d46d870ddc9291eadfe4ea9af93e06586fa7d6b8d60534903945cbbe706d354c90272712989c58d2bf174bf
-DIST rustc-1.76.0-src.tar.xz.asc 801 BLAKE2B eadb2f54fceb9c1ac60af72407a2957e37e1ba134a696675a1e9dcf23a2958b41d7f5aa1f75156e4843cefc387cdc9c909e364c3bfcabecc6bfbe262d9c6e8af SHA512 d35c010a5a129580746bcec5c0dad1b0bc1b7864a69505c7c0ccfad436fdfbdf33f87518965a09de187d6a70fb8867dc6a20037c648861031a17501577855120
 DIST rustc-1.77.1-src.tar.xz 162796048 BLAKE2B 18a9fd095808ba78bf50ec94f7fd4087a1033ec79750aa593bacf64219c77ef90c030d41a7d8bc43f7ec8eb30b316c225024be4aeb517100ff6723487f8bb282 SHA512 e057ae638e4c3e54fdb367d48f4b85458121cee0d0ee1ed72f346940b8acad2f16cd9cc8abc16fcf4a17bf244b3300bb56a7e7be3bd0c23b034692c983b84fe8
 DIST rustc-1.77.1-src.tar.xz.asc 801 BLAKE2B 175a551abdb970295d37a0797cf262ac43055a3cb75b23845dbb8696d04b7705b7a2908b82fcbce7cd7dec2e05c382d06622013b9d4aa19fab7f651f7e00bb73 SHA512 eb24976ae97d2980d4c547bcf27d815f4b98b8aa45441a7201a849ee37e0ef15671732c9916d33964b8e802a87ede758daaadf84901bd569527c8b6c48efff23
-DIST rustc-1.78.0-src.tar.xz 159181212 BLAKE2B dedae58e413689de258f852c988a9a91d4cf14c9525f2619ca6155006ddc9b2262c8141ff995e4fc6ecceec383470e50d2fa0952d933db9b3957ce5c5b96f62e SHA512 d2fb9881e28849d871fda71b1b51652be3839b3283f0d32163f258c5c707a9fb7b589da8dc03bca2fefee1abdd2b44a5f17e85d8c6df7bea119d1e8d22371941
-DIST rustc-1.78.0-src.tar.xz.asc 801 BLAKE2B a40b0eab4e9263694e79f21d92652402579f4a0587fa48b4043211bc645d4303f9af7629e9c8361938748163e99fa7cd04108156780f23f9c8600361785e834b SHA512 ef16c9eed79f36576517e9dd77b56aa767ae9dc745f5df1839e24b76084ac791b27926f3d608b41695ae6022aa10cbdd3650cad163f35037c60d3bd0427b3cbd
 DIST rustc-1.79.0-src.tar.xz 162359512 BLAKE2B 753c0e9c537644d1a12b4d38024c22952a19513791c3da6f955690c544e58964bacbdb579f94cd05910697fc31f77ed6553e5ad3b111bbdfebeea8d2a4fa19f5 SHA512 99d7f276292e5c270648473ff73e9888413a3325ef3a4d7a45f8ce77a42ac87996905f1d875888ce084b621f642017bc9e31a00da1439108dbe19b85d0eab085
 DIST rustc-1.79.0-src.tar.xz.asc 801 BLAKE2B 860283021f513f5d4c81ea1f8d9567f0a052cc53a1d51d7fd9a804a39b855e24e06ea4c73db53176c1cf846910147de6bbc26da35755f3d0d4b296503e691e64 SHA512 51eec85d71817fe21073502c1d18e44ce694dc11b1c181e82462b529a24a610c8e215e6f2640e8b6d80f028207a360e43354cafa863f49a12c547b4c5f52d7e7
 DIST rustc-1.80.1-src.tar.xz 199234944 BLAKE2B 39891362f2a4bc249f5d943e3ded48d2add9cd9c0ee3c085d7fbefbfbc784f1e029308d9486cd35a6c03b77243077dc1196c75980faeea0d4319cee057509b6a SHA512 3c746108a86eeb734c1a8c8f63ba1a45e2cb03a8cb553395a167d07dc3ce5d8d9ea365ddd95533b6952d915069b86cad7ad218d27861e0889f8e878136bd32ab
diff --git a/dev-lang/rust/rust-1.73.0.ebuild b/dev-lang/rust/rust-1.73.0.ebuild
deleted file mode 100644
index f5b4ddd9627f..000000000000
--- a/dev-lang/rust/rust-1.73.0.ebuild
+++ /dev/null
@@ -1,759 +0,0 @@
-# Copyright 1999-2024 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-PYTHON_COMPAT=( python3_{10..12} )
-
-inherit bash-completion-r1 check-reqs estack flag-o-matic llvm multiprocessing \
-	multilib multilib-build python-any-r1 rust-toolchain toolchain-funcs verify-sig
-
-if [[ ${PV} = *beta* ]]; then
-	betaver=${PV//*beta}
-	BETA_SNAPSHOT="${betaver:0:4}-${betaver:4:2}-${betaver:6:2}"
-	MY_P="rustc-beta"
-	SLOT="beta/${PV}"
-	SRC="${BETA_SNAPSHOT}/rustc-beta-src.tar.xz -> rustc-${PV}-src.tar.xz"
-else
-	ABI_VER="$(ver_cut 1-2)"
-	SLOT="stable/${ABI_VER}"
-	MY_P="rustc-${PV}"
-	SRC="${MY_P}-src.tar.xz"
-	KEYWORDS="~amd64 ~arm ~arm64 ~loong ~ppc ~ppc64 ~riscv ~sparc ~x86"
-fi
-
-RUST_STAGE0_VERSION="1.$(($(ver_cut 2) - 1)).0"
-
-DESCRIPTION="Language empowering everyone to build reliable and efficient software"
-HOMEPAGE="https://www.rust-lang.org/"
-
-SRC_URI="
-	https://static.rust-lang.org/dist/${SRC}
-	verify-sig? ( https://static.rust-lang.org/dist/${SRC}.asc )
-	!system-bootstrap? ( $(rust_all_arch_uris rust-${RUST_STAGE0_VERSION}) )
-"
-
-# keep in sync with llvm ebuild of the same version as bundled one.
-ALL_LLVM_TARGETS=( AArch64 AMDGPU ARC ARM AVR BPF CSKY DirectX Hexagon Lanai
-	LoongArch M68k Mips MSP430 NVPTX PowerPC RISCV Sparc SPIRV SystemZ VE
-	WebAssembly X86 XCore Xtensa )
-ALL_LLVM_TARGETS=( "${ALL_LLVM_TARGETS[@]/#/llvm_targets_}" )
-LLVM_TARGET_USEDEPS=${ALL_LLVM_TARGETS[@]/%/(-)?}
-
-LICENSE="|| ( MIT Apache-2.0 ) BSD BSD-1 BSD-2 BSD-4"
-
-IUSE="big-endian clippy cpu_flags_x86_sse2 debug dist doc llvm-libunwind +lto miri nightly parallel-compiler profiler rustfmt rust-analyzer rust-src system-bootstrap system-llvm test wasm ${ALL_LLVM_TARGETS[*]}"
-
-# Please keep the LLVM dependency block separate. Since LLVM is slotted,
-# we need to *really* make sure we're not pulling more than one slot
-# simultaneously.
-
-# How to use it:
-# List all the working slots in LLVM_VALID_SLOTS, newest first.
-LLVM_VALID_SLOTS=( 17 )
-LLVM_MAX_SLOT="${LLVM_VALID_SLOTS[0]}"
-
-# splitting usedeps needed to avoid CI/pkgcheck's UncheckableDep limitation
-# (-) usedep needed because we may build with older llvm without that target
-LLVM_DEPEND="|| ( "
-for _s in ${LLVM_VALID_SLOTS[@]}; do
-	LLVM_DEPEND+=" ( "
-	for _x in ${ALL_LLVM_TARGETS[@]}; do
-		LLVM_DEPEND+="
-			${_x}? ( sys-devel/llvm:${_s}[${_x}(-)] )
-			wasm? ( sys-devel/lld:${_s} )"
-	done
-	LLVM_DEPEND+=" )"
-done
-unset _s _x
-LLVM_DEPEND+=" )
-	<sys-devel/llvm-$(( LLVM_MAX_SLOT + 1 )):=
-"
-
-# to bootstrap we need at least exactly previous version, or same.
-# most of the time previous versions fail to bootstrap with newer
-# for example 1.47.x, requires at least 1.46.x, 1.47.x is ok,
-# but it fails to bootstrap with 1.48.x
-# https://github.com/rust-lang/rust/blob/${PV}/src/stage0.json
-RUST_DEP_PREV="$(ver_cut 1).$(($(ver_cut 2) - 1))*"
-RUST_DEP_CURR="$(ver_cut 1).$(ver_cut 2)*"
-BOOTSTRAP_DEPEND="||
-	(
-		=dev-lang/rust-"${RUST_DEP_PREV}"
-		=dev-lang/rust-bin-"${RUST_DEP_PREV}"
-		=dev-lang/rust-"${RUST_DEP_CURR}"
-		=dev-lang/rust-bin-"${RUST_DEP_CURR}"
-	)
-"
-
-BDEPEND="${PYTHON_DEPS}
-	app-eselect/eselect-rust
-	|| (
-		>=sys-devel/gcc-4.7
-		>=sys-devel/clang-3.5
-	)
-	system-bootstrap? ( ${BOOTSTRAP_DEPEND} )
-	!system-llvm? (
-		>=dev-build/cmake-3.13.4
-		app-alternatives/ninja
-	)
-	test? ( dev-debug/gdb )
-	verify-sig? ( sec-keys/openpgp-keys-rust )
-"
-
-DEPEND="
-	>=app-arch/xz-utils-5.2
-	net-misc/curl:=[http2,ssl]
-	sys-libs/zlib:=
-	dev-libs/openssl:0=
-	system-llvm? (
-		${LLVM_DEPEND}
-		llvm-libunwind? ( sys-libs/llvm-libunwind:= )
-	)
-	!system-llvm? (
-		!llvm-libunwind? (
-			elibc_musl? ( sys-libs/libunwind:= )
-		)
-	)
-"
-
-RDEPEND="${DEPEND}
-	app-eselect/eselect-rust
-	sys-apps/lsb-release
-"
-
-REQUIRED_USE="|| ( ${ALL_LLVM_TARGETS[*]} )
-	miri? ( nightly )
-	parallel-compiler? ( nightly )
-	rust-analyzer? ( rust-src )
-	test? ( ${ALL_LLVM_TARGETS[*]} )
-	wasm? ( llvm_targets_WebAssembly )
-	x86? ( cpu_flags_x86_sse2 )
-"
-
-# we don't use cmake.eclass, but can get a warning
-CMAKE_WARN_UNUSED_CLI=no
-
-QA_FLAGS_IGNORED="
-	usr/lib/${PN}/${PV}/bin/.*
-	usr/lib/${PN}/${PV}/libexec/.*
-	usr/lib/${PN}/${PV}/lib/lib.*.so
-	usr/lib/${PN}/${PV}/lib/rustlib/.*/bin/.*
-	usr/lib/${PN}/${PV}/lib/rustlib/.*/lib/lib.*.so
-"
-
-QA_SONAME="
-	usr/lib/${PN}/${PV}/lib/lib.*.so.*
-	usr/lib/${PN}/${PV}/lib/rustlib/.*/lib/lib.*.so
-"
-
-QA_PRESTRIPPED="
-	usr/lib/${PN}/${PV}/lib/rustlib/.*/bin/rust-llvm-dwp
-	usr/lib/${PN}/${PV}/lib/rustlib/.*/lib/self-contained/crtn.o
-"
-
-# An rmeta file is custom binary format that contains the metadata for the crate.
-# rmeta files do not support linking, since they do not contain compiled object files.
-# so we can safely silence the warning for this QA check.
-QA_EXECSTACK="usr/lib/${PN}/${PV}/lib/rustlib/*/lib*.rlib:lib.rmeta"
-
-# causes double bootstrap
-RESTRICT="test"
-
-VERIFY_SIG_OPENPGP_KEY_PATH=/usr/share/openpgp-keys/rust.asc
-
-PATCHES=(
-	"${FILESDIR}"/1.72.0-bump-libc-deps-to-0.2.146.patch
-	"${FILESDIR}"/1.70.0-ignore-broken-and-non-applicable-tests.patch
-	"${FILESDIR}"/1.62.1-musl-dynamic-linking.patch
-	"${FILESDIR}"/1.67.0-doc-wasm.patch
-)
-
-S="${WORKDIR}/${MY_P}-src"
-
-clear_vendor_checksums() {
-	sed -i 's/\("files":{\)[^}]*/\1/' "vendor/${1}/.cargo-checksum.json" || die
-}
-
-toml_usex() {
-	usex "${1}" true false
-}
-
-bootstrap_rust_version_check() {
-	# never call from pkg_pretend. eselect-rust may be not installed yet.
-	[[ ${MERGE_TYPE} == binary ]] && return
-	local rustc_wanted="$(ver_cut 1).$(($(ver_cut 2) - 1))"
-	local rustc_toonew="$(ver_cut 1).$(($(ver_cut 2) + 1))"
-	local rustc_version=( $(eselect --brief rust show 2>/dev/null) )
-	rustc_version=${rustc_version[0]#rust-bin-}
-	rustc_version=${rustc_version#rust-}
-
-	[[ -z "${rustc_version}" ]] && die "Failed to determine rust version, check 'eselect rust' output"
-
-	if ver_test "${rustc_version}" -lt "${rustc_wanted}" ; then
-		eerror "Rust >=${rustc_wanted} is required"
-		eerror "please run 'eselect rust' and set correct rust version"
-		die "selected rust version is too old"
-	elif ver_test "${rustc_version}" -ge "${rustc_toonew}" ; then
-		eerror "Rust <${rustc_toonew} is required"
-		eerror "please run 'eselect rust' and set correct rust version"
-		die "selected rust version is too new"
-	else
-		einfo "Using rust ${rustc_version} to build"
-	fi
-}
-
-pre_build_checks() {
-	local M=8192
-	# multiply requirements by 1.3 if we are doing x86-multilib
-	if use amd64; then
-		M=$(( $(usex abi_x86_32 13 10) * ${M} / 10 ))
-	fi
-	M=$(( $(usex clippy 128 0) + ${M} ))
-	M=$(( $(usex miri 128 0) + ${M} ))
-	M=$(( $(usex rustfmt 256 0) + ${M} ))
-	# add 2G if we compile llvm and 256M per llvm_target
-	if ! use system-llvm; then
-		M=$(( 2048 + ${M} ))
-		local ltarget
-		for ltarget in ${ALL_LLVM_TARGETS[@]}; do
-			M=$(( $(usex ${ltarget} 256 0) + ${M} ))
-		done
-	fi
-	M=$(( $(usex wasm 256 0) + ${M} ))
-	M=$(( $(usex debug 2 1) * ${M} ))
-	eshopts_push -s extglob
-	if is-flagq '-g?(gdb)?([1-9])'; then
-		M=$(( 15 * ${M} / 10 ))
-	fi
-	eshopts_pop
-	M=$(( $(usex system-bootstrap 0 1024) + ${M} ))
-	M=$(( $(usex doc 256 0) + ${M} ))
-	CHECKREQS_DISK_BUILD=${M}M check-reqs_pkg_${EBUILD_PHASE}
-}
-
-llvm_check_deps() {
-	has_version -r "sys-devel/llvm:${LLVM_SLOT}[${LLVM_TARGET_USEDEPS// /,}]"
-}
-
-# Is LLVM being linked against libc++?
-is_libcxx_linked() {
-	local code='#include <ciso646>
-#if defined(_LIBCPP_VERSION)
-	HAVE_LIBCXX
-#endif
-'
-	local out=$($(tc-getCXX) ${CXXFLAGS} ${CPPFLAGS} -x c++ -E -P - <<<"${code}") || return 1
-	[[ ${out} == *HAVE_LIBCXX* ]]
-}
-
-pkg_pretend() {
-	pre_build_checks
-}
-
-pkg_setup() {
-	pre_build_checks
-	python-any-r1_pkg_setup
-
-	export LIBGIT2_NO_PKG_CONFIG=1 #749381
-
-	use system-bootstrap && bootstrap_rust_version_check
-
-	if use system-llvm; then
-		llvm_pkg_setup
-
-		local llvm_config="$(get_llvm_prefix "${LLVM_MAX_SLOT}")/bin/llvm-config"
-		export LLVM_LINK_SHARED=1
-		export RUSTFLAGS="${RUSTFLAGS} -Lnative=$("${llvm_config}" --libdir)"
-	fi
-}
-
-esetup_unwind_hack() {
-	# https://bugs.gentoo.org/870280
-	# this is a hack needed to bootstrap with libgcc_s linked tarball on llvm-libunwind system.
-	# it should trigger for internal bootstrap or system-bootstrap with rust-bin.
-	# the whole idea is for stage0 to bootstrap with fake libgcc_s.
-	# final stage will receive -L${T}/lib but not -lgcc_s args, producing clean compiler.
-	local fakelib="${T}/fakelib"
-	mkdir -p "${fakelib}" || die
-	# we need both symlinks, one for cargo runtime, other for linker.
-	ln -s "${ESYSROOT}/usr/lib/libunwind.so" "${fakelib}/libgcc_s.so.1" || die
-	ln -s "${ESYSROOT}/usr/lib/libunwind.so" "${fakelib}/libgcc_s.so" || die
-	export LD_LIBRARY_PATH="${fakelib}"
-	export RUSTFLAGS+=" -L${fakelib}"
-	# this is a literally magic variable that gets through cargo cache, without it some
-	# crates ignore RUSTFLAGS.
-	# this variable can not contain leading space.
-	export MAGIC_EXTRA_RUSTFLAGS+="${MAGIC_EXTRA_RUSTFLAGS:+ }-L${fakelib}"
-}
-
-src_prepare() {
-	# Clear vendor checksums for crates that we patched to bump libc.
-	for i in addr2line-0.20.0 bstr cranelift-jit crossbeam-channel elasticlunr-rs handlebars icu_locid libffi \
-		terminal_size tracing-tree; do
-		clear_vendor_checksums "${i}"
-	done
-
-	if ! use system-bootstrap; then
-		has_version sys-devel/gcc || esetup_unwind_hack
-		local rust_stage0_root="${WORKDIR}"/rust-stage0
-		local rust_stage0="rust-${RUST_STAGE0_VERSION}-$(rust_abi)"
-
-		"${WORKDIR}/${rust_stage0}"/install.sh --disable-ldconfig \
-			--without=rust-docs-json-preview,rust-docs --destdir="${rust_stage0_root}" --prefix=/ || die
-	fi
-
-	default
-}
-
-src_configure() {
-	filter-lto # https://bugs.gentoo.org/862109 https://bugs.gentoo.org/866231
-
-	local rust_target="" rust_targets="" arch_cflags
-
-	# Collect rust target names to compile standard libs for all ABIs.
-	for v in $(multilib_get_enabled_abi_pairs); do
-		rust_targets+=",\"$(rust_abi $(get_abi_CHOST ${v##*.}))\""
-	done
-	if use wasm; then
-		rust_targets+=",\"wasm32-unknown-unknown\""
-		if use system-llvm; then
-			# un-hardcode rust-lld linker for this target
-			# https://bugs.gentoo.org/715348
-			sed -i '/linker:/ s/rust-lld/wasm-ld/' compiler/rustc_target/src/spec/wasm_base.rs || die
-		fi
-	fi
-	rust_targets="${rust_targets#,}"
-
-	# cargo and rustdoc are mandatory and should always be included
-	local tools='"cargo","rustdoc"'
-	use clippy && tools+=',"clippy"'
-	use miri && tools+=',"miri"'
-	use profiler && tools+=',"rust-demangler"'
-	use rustfmt && tools+=',"rustfmt"'
-	use rust-analyzer && tools+=',"rust-analyzer"'
-	use rust-src && tools+=',"src"'
-
-	local rust_stage0_root
-	if use system-bootstrap; then
-		local printsysroot
-		printsysroot="$(rustc --print sysroot || die "Can't determine rust's sysroot")"
-		rust_stage0_root="${printsysroot}"
-	else
-		rust_stage0_root="${WORKDIR}"/rust-stage0
-	fi
-	# in case of prefix it will be already prefixed, as --print sysroot returns full path
-	[[ -d ${rust_stage0_root} ]] || die "${rust_stage0_root} is not a directory"
-
-	rust_target="$(rust_abi)"
-
-	local cm_btype="$(usex debug DEBUG RELEASE)"
-	cat <<- _EOF_ > "${S}"/config.toml
-		changelog-seen = 2
-		[llvm]
-		download-ci-llvm = false
-		optimize = $(toml_usex !debug)
-		release-debuginfo = $(toml_usex debug)
-		assertions = $(toml_usex debug)
-		ninja = true
-		targets = "${LLVM_TARGETS// /;}"
-		experimental-targets = ""
-		link-shared = $(toml_usex system-llvm)
-		$(if is_libcxx_linked; then
-			# https://bugs.gentoo.org/732632
-			echo "use-libcxx = true"
-			echo "static-libstdcpp = false"
-		fi)
-		$(case "${rust_target}" in
-			i586-*-linux-*)
-				# https://github.com/rust-lang/rust/issues/93059
-				echo 'cflags = "-fcf-protection=none"'
-				echo 'cxxflags = "-fcf-protection=none"'
-				echo 'ldflags = "-fcf-protection=none"'
-				;;
-			*)
-				;;
-		esac)
-		enable-warnings = false
-		[llvm.build-config]
-		CMAKE_VERBOSE_MAKEFILE = "ON"
-		CMAKE_C_FLAGS_${cm_btype} = "${CFLAGS}"
-		CMAKE_CXX_FLAGS_${cm_btype} = "${CXXFLAGS}"
-		CMAKE_EXE_LINKER_FLAGS_${cm_btype} = "${LDFLAGS}"
-		CMAKE_MODULE_LINKER_FLAGS_${cm_btype} = "${LDFLAGS}"
-		CMAKE_SHARED_LINKER_FLAGS_${cm_btype} = "${LDFLAGS}"
-		CMAKE_STATIC_LINKER_FLAGS_${cm_btype} = "${ARFLAGS}"
-		[build]
-		build-stage = 2
-		test-stage = 2
-		build = "${rust_target}"
-		host = ["${rust_target}"]
-		target = [${rust_targets}]
-		cargo = "${rust_stage0_root}/bin/cargo"
-		rustc = "${rust_stage0_root}/bin/rustc"
-		rustfmt = "${rust_stage0_root}/bin/rustfmt"
-		docs = $(toml_usex doc)
-		compiler-docs = false
-		submodules = false
-		python = "${EPYTHON}"
-		locked-deps = true
-		vendor = true
-		extended = true
-		tools = [${tools}]
-		verbose = 2
-		sanitizers = false
-		profiler = $(toml_usex profiler)
-		cargo-native-static = false
-		[install]
-		prefix = "${EPREFIX}/usr/lib/${PN}/${PV}"
-		sysconfdir = "etc"
-		docdir = "share/doc/rust"
-		bindir = "bin"
-		libdir = "lib"
-		mandir = "share/man"
-		[rust]
-		# https://github.com/rust-lang/rust/issues/54872
-		codegen-units-std = 1
-		optimize = true
-		debug = $(toml_usex debug)
-		debug-assertions = $(toml_usex debug)
-		debug-assertions-std = $(toml_usex debug)
-		debuginfo-level = $(usex debug 2 0)
-		debuginfo-level-rustc = $(usex debug 2 0)
-		debuginfo-level-std = $(usex debug 2 0)
-		debuginfo-level-tools = $(usex debug 2 0)
-		debuginfo-level-tests = 0
-		backtrace = true
-		incremental = false
-		default-linker = "$(tc-getCC)"
-		parallel-compiler = $(toml_usex parallel-compiler)
-		channel = "$(usex nightly nightly stable)"
-		description = "gentoo"
-		rpath = false
-		verbose-tests = true
-		optimize-tests = $(toml_usex !debug)
-		codegen-tests = true
-		dist-src = false
-		remap-debuginfo = true
-		lld = $(usex system-llvm false $(toml_usex wasm))
-		# only deny warnings if doc+wasm are NOT requested, documenting stage0 wasm std fails without it
-		# https://github.com/rust-lang/rust/issues/74976
-		# https://github.com/rust-lang/rust/issues/76526
-		deny-warnings = $(usex wasm $(usex doc false true) true)
-		backtrace-on-ice = true
-		jemalloc = false
-		lto = "$(usex lto fat off)"
-		[dist]
-		src-tarball = false
-		compression-formats = ["xz"]
-		compression-profile = "balanced"
-	_EOF_
-
-	for v in $(multilib_get_enabled_abi_pairs); do
-		rust_target=$(rust_abi $(get_abi_CHOST ${v##*.}))
-		arch_cflags="$(get_abi_CFLAGS ${v##*.})"
-
-		export CFLAGS_${rust_target//-/_}="${arch_cflags}"
-
-		cat <<- _EOF_ >> "${S}"/config.toml
-			[target.${rust_target}]
-			ar = "$(tc-getAR)"
-			cc = "$(tc-getCC)"
-			cxx = "$(tc-getCXX)"
-			linker = "$(tc-getCC)"
-			ranlib = "$(tc-getRANLIB)"
-			llvm-libunwind = "$(usex llvm-libunwind $(usex system-llvm system in-tree) no)"
-		_EOF_
-		if use system-llvm; then
-			cat <<- _EOF_ >> "${S}"/config.toml
-				llvm-config = "$(get_llvm_prefix "${LLVM_MAX_SLOT}")/bin/llvm-config"
-			_EOF_
-		fi
-		# by default librustc_target/spec/linux_musl_base.rs sets base.crt_static_default = true;
-		# but we patch it and set to false here as well
-		if use elibc_musl; then
-			cat <<- _EOF_ >> "${S}"/config.toml
-				crt-static = false
-			_EOF_
-		fi
-	done
-	if use wasm; then
-		cat <<- _EOF_ >> "${S}"/config.toml
-			[target.wasm32-unknown-unknown]
-			linker = "$(usex system-llvm lld rust-lld)"
-			# wasm target does not have profiler_builtins https://bugs.gentoo.org/848483
-			profiler = false
-		_EOF_
-	fi
-
-	if [[ -n ${I_KNOW_WHAT_I_AM_DOING_CROSS} ]]; then # whitespace intentionally shifted below
-	# experimental cross support
-	# discussion: https://bugs.gentoo.org/679878
-	# TODO: c*flags, clang, system-llvm, cargo.eclass target support
-	# it would be much better if we could split out stdlib
-	# complilation to separate ebuild and abuse CATEGORY to
-	# just install to /usr/lib/rustlib/<target>
-
-	# extra targets defined as a bash array
-	# spec format:  <LLVM target>:<rust-target>:<CTARGET>
-	# best place would be /etc/portage/env/dev-lang/rust
-	# Example:
-	# RUST_CROSS_TARGETS=(
-	#	"AArch64:aarch64-unknown-linux-gnu:aarch64-unknown-linux-gnu"
-	# )
-	# no extra hand holding is done, no target transformations, all
-	# values are passed as-is with just basic checks, so it's up to user to supply correct values
-	# valid rust targets can be obtained with
-	# 	rustc --print target-list
-	# matching cross toolchain has to be installed
-	# matching LLVM_TARGET has to be enabled for both rust and llvm (if using system one)
-	# only gcc toolchains installed with crossdev are checked for now.
-
-	# BUG: we can't pass host flags to cross compiler, so just filter for now
-	# BUG: this should be more fine-grained.
-	filter-flags '-mcpu=*' '-march=*' '-mtune=*'
-
-	local cross_target_spec
-	for cross_target_spec in "${RUST_CROSS_TARGETS[@]}";do
-		# extracts first element form <LLVM target>:<rust-target>:<CTARGET>
-		local cross_llvm_target="${cross_target_spec%%:*}"
-		# extracts toolchain triples, <rust-target>:<CTARGET>
-		local cross_triples="${cross_target_spec#*:}"
-		# extracts first element after before : separator
-		local cross_rust_target="${cross_triples%%:*}"
-		# extracts last element after : separator
-		local cross_toolchain="${cross_triples##*:}"
-		use llvm_targets_${cross_llvm_target} || die "need llvm_targets_${cross_llvm_target} target enabled"
-		command -v ${cross_toolchain}-gcc > /dev/null 2>&1 || die "need ${cross_toolchain} cross toolchain"
-
-		cat <<- _EOF_ >> "${S}"/config.toml
-			[target.${cross_rust_target}]
-			ar = "${cross_toolchain}-ar"
-			cc = "${cross_toolchain}-gcc"
-			cxx = "${cross_toolchain}-g++"
-			linker = "${cross_toolchain}-gcc"
-			ranlib = "${cross_toolchain}-ranlib"
-		_EOF_
-		if use system-llvm; then
-			cat <<- _EOF_ >> "${S}"/config.toml
-				llvm-config = "$(get_llvm_prefix "${LLVM_MAX_SLOT}")/bin/llvm-config"
-			_EOF_
-		fi
-		if [[ "${cross_toolchain}" == *-musl* ]]; then
-			cat <<- _EOF_ >> "${S}"/config.toml
-				musl-root = "$(${cross_toolchain}-gcc -print-sysroot)/usr"
-			_EOF_
-		fi
-
-		# append cross target to "normal" target list
-		# example 'target = ["powerpc64le-unknown-linux-gnu"]'
-		# becomes 'target = ["powerpc64le-unknown-linux-gnu","aarch64-unknown-linux-gnu"]'
-
-		rust_targets="${rust_targets},\"${cross_rust_target}\""
-		sed -i "/^target = \[/ s#\[.*\]#\[${rust_targets}\]#" config.toml || die
-
-		ewarn
-		ewarn "Enabled ${cross_rust_target} rust target"
-		ewarn "Using ${cross_toolchain} cross toolchain"
-		ewarn
-		if ! has_version -b 'sys-devel/binutils[multitarget]' ; then
-			ewarn "'sys-devel/binutils[multitarget]' is not installed"
-			ewarn "'strip' will be unable to strip cross libraries"
-			ewarn "cross targets will be installed with full debug information"
-			ewarn "enable 'multitarget' USE flag for binutils to be able to strip object files"
-			ewarn
-			ewarn "Alternatively llvm-strip can be used, it supports stripping any target"
-			ewarn "define STRIP=\"llvm-strip\" to use it (experimental)"
-			ewarn
-		fi
-	done
-	fi # I_KNOW_WHAT_I_AM_DOING_CROSS
-
-	einfo "Rust configured with the following flags:"
-	echo
-	echo RUSTFLAGS="\"${RUSTFLAGS}\""
-	echo RUSTFLAGS_BOOTSTRAP="\"${RUSTFLAGS_BOOTSTRAP}\""
-	echo RUSTFLAGS_NOT_BOOTSTRAP="\"${RUSTFLAGS_NOT_BOOTSTRAP}\""
-	echo MAGIC_EXTRA_RUSTFLAGS="\"${MAGIC_EXTRA_RUSTFLAGS}\""
-	env | grep "CARGO_TARGET_.*_RUSTFLAGS="
-	env | grep "CFLAGS_.*"
-	echo
-	einfo "config.toml contents:"
-	cat "${S}"/config.toml || die
-	echo
-}
-
-src_compile() {
-	RUST_BACKTRACE=1 "${EPYTHON}" ./x.py build -vvv --config="${S}"/config.toml -j$(makeopts_jobs) || die
-}
-
-src_test() {
-	# https://rustc-dev-guide.rust-lang.org/tests/intro.html
-
-	# those are basic and codegen tests.
-	local tests=(
-		codegen
-		codegen-units
-		compile-fail
-		incremental
-		mir-opt
-		pretty
-		run-make
-	)
-
-	# fails if llvm is not built with ALL targets.
-	# and known to fail with system llvm sometimes.
-	use system-llvm || tests+=( assembly )
-
-	# fragile/expensive/less important tests
-	# or tests that require extra builds
-	# TODO: instead of skipping, just make some nonfatal.
-	if [[ ${ERUST_RUN_EXTRA_TESTS:-no} != no ]]; then
-		tests+=(
-			rustdoc
-			rustdoc-js
-			rustdoc-js-std
-			rustdoc-ui
-			run-make-fulldeps
-			ui
-			ui-fulldeps
-		)
-	fi
-
-	local i failed=()
-	einfo "rust_src_test: enabled tests ${tests[@]/#/src/test/}"
-	for i in "${tests[@]}"; do
-		local t="src/test/${i}"
-		einfo "rust_src_test: running ${t}"
-		if ! RUST_BACKTRACE=1 "${EPYTHON}" ./x.py test -vv --config="${S}"/config.toml \
-				-j$(makeopts_jobs) --no-doc --no-fail-fast "${t}"
-		then
-				failed+=( "${t}" )
-				eerror "rust_src_test: ${t} failed"
-		fi
-	done
-
-	if [[ ${#failed[@]} -ne 0 ]]; then
-		eerror "rust_src_test: failure summary: ${failed[@]}"
-		die "aborting due to test failures"
-	fi
-}
-
-src_install() {
-	DESTDIR="${D}" "${EPYTHON}" ./x.py install -vv --config="${S}"/config.toml -j$(makeopts_jobs) || die
-
-	# bug #689562, #689160
-	rm -v "${ED}/usr/lib/${PN}/${PV}/etc/bash_completion.d/cargo" || die
-	rmdir -v "${ED}/usr/lib/${PN}/${PV}"/etc{/bash_completion.d,} || die
-	newbashcomp src/tools/cargo/src/etc/cargo.bashcomp.sh cargo
-
-	local symlinks=(
-		cargo
-		rustc
-		rustdoc
-		rust-gdb
-		rust-gdbgui
-		rust-lldb
-	)
-
-	use clippy && symlinks+=( clippy-driver cargo-clippy )
-	use miri && symlinks+=( miri cargo-miri )
-	use profiler && symlinks+=( rust-demangler )
-	use rustfmt && symlinks+=( rustfmt cargo-fmt )
-	use rust-analyzer && symlinks+=( rust-analyzer )
-
-	einfo "installing eselect-rust symlinks and paths: ${symlinks[@]}"
-	local i
-	for i in "${symlinks[@]}"; do
-		# we need realpath on /usr/bin/* symlink return version-appended binary path.
-		# so /usr/bin/rustc should point to /usr/lib/rust/<ver>/bin/rustc-<ver>
-		# need to fix eselect-rust to remove this hack.
-		local ver_i="${i}-${PV}"
-		if [[ -f "${ED}/usr/lib/${PN}/${PV}/bin/${i}" ]]; then
-			einfo "Installing ${i} symlink"
-			ln -v "${ED}/usr/lib/${PN}/${PV}/bin/${i}" "${ED}/usr/lib/${PN}/${PV}/bin/${ver_i}" || die
-		else
-			ewarn "${i} symlink requested, but source file not found"
-			ewarn "please report this"
-		fi
-		dosym "../lib/${PN}/${PV}/bin/${ver_i}" "/usr/bin/${ver_i}"
-	done
-
-	# symlinks to switch components to active rust in eselect
-	dosym "${PV}/lib" "/usr/lib/${PN}/lib-${PV}"
-	dosym "${PV}/libexec" "/usr/lib/${PN}/libexec-${PV}"
-	dosym "${PV}/share/man" "/usr/lib/${PN}/man-${PV}"
-	dosym "rust/${PV}/lib/rustlib" "/usr/lib/rustlib-${PV}"
-	dosym "../../lib/${PN}/${PV}/share/doc/rust" "/usr/share/doc/${P}"
-
-	newenvd - "50${P}" <<-_EOF_
-		LDPATH="${EPREFIX}/usr/lib/rust/lib"
-		MANPATH="${EPREFIX}/usr/lib/rust/man"
-	_EOF_
-
-	rm -rf "${ED}/usr/lib/${PN}/${PV}"/*.old || die
-	rm -rf "${ED}/usr/lib/${PN}/${PV}/bin"/*.old || die
-	rm -rf "${ED}/usr/lib/${PN}/${PV}/doc"/*.old || die
-
-	# note: eselect-rust adds EROOT to all paths below
-	cat <<-_EOF_ > "${T}/provider-${P}"
-		/usr/bin/cargo
-		/usr/bin/rustdoc
-		/usr/bin/rust-gdb
-		/usr/bin/rust-gdbgui
-		/usr/bin/rust-lldb
-		/usr/lib/rustlib
-		/usr/lib/rust/lib
-		/usr/lib/rust/libexec
-		/usr/lib/rust/man
-		/usr/share/doc/rust
-	_EOF_
-
-	if use clippy; then
-		echo /usr/bin/clippy-driver >> "${T}/provider-${P}"
-		echo /usr/bin/cargo-clippy >> "${T}/provider-${P}"
-	fi
-	if use miri; then
-		echo /usr/bin/miri >> "${T}/provider-${P}"
-		echo /usr/bin/cargo-miri >> "${T}/provider-${P}"
-	fi
-	if use profiler; then
-		echo /usr/bin/rust-demangler >> "${T}/provider-${P}"
-	fi
-	if use rustfmt; then
-		echo /usr/bin/rustfmt >> "${T}/provider-${P}"
-		echo /usr/bin/cargo-fmt >> "${T}/provider-${P}"
-	fi
-	if use rust-analyzer; then
-		echo /usr/bin/rust-analyzer >> "${T}/provider-${P}"
-	fi
-
-	insinto /etc/env.d/rust
-	doins "${T}/provider-${P}"
-
-	if use dist; then
-		insinto "/usr/lib/${PN}/${PV}/dist"
-		doins -r "${S}/build/dist/."
-	fi
-}
-
-pkg_postinst() {
-	eselect rust update
-
-	if has_version dev-debug/gdb || has_version dev-debug/lldb; then
-		elog "Rust installs a helper script for calling GDB and LLDB,"
-		elog "for your convenience it is installed under /usr/bin/rust-{gdb,lldb}-${PV}."
-	fi
-
-	if has_version app-editors/emacs; then
-		elog "install app-emacs/rust-mode to get emacs support for rust."
-	fi
-
-	if has_version app-editors/gvim || has_version app-editors/vim; then
-		elog "install app-vim/rust-vim to get vim support for rust."
-	fi
-}
-
-pkg_postrm() {
-	eselect rust cleanup
-}
diff --git a/dev-lang/rust/rust-1.76.0-r1.ebuild b/dev-lang/rust/rust-1.76.0-r1.ebuild
deleted file mode 100644
index 7349c1549c39..000000000000
--- a/dev-lang/rust/rust-1.76.0-r1.ebuild
+++ /dev/null
@@ -1,787 +0,0 @@
-# Copyright 1999-2024 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-PYTHON_COMPAT=( python3_{10..12} )
-
-inherit bash-completion-r1 check-reqs estack flag-o-matic llvm multiprocessing \
-	multilib multilib-build python-any-r1 rust-toolchain toolchain-funcs verify-sig
-
-if [[ ${PV} = *beta* ]]; then
-	betaver=${PV//*beta}
-	BETA_SNAPSHOT="${betaver:0:4}-${betaver:4:2}-${betaver:6:2}"
-	MY_P="rustc-beta"
-	SLOT="beta/${PV}"
-	SRC="${BETA_SNAPSHOT}/rustc-beta-src.tar.xz -> rustc-${PV}-src.tar.xz"
-else
-	ABI_VER="$(ver_cut 1-2)"
-	SLOT="stable/${ABI_VER}"
-	MY_P="rustc-${PV}"
-	SRC="${MY_P}-src.tar.xz"
-	KEYWORDS="~amd64 ~arm ~arm64 ~loong ~ppc ~ppc64 ~riscv ~sparc ~x86"
-fi
-
-RUST_STAGE0_VERSION="1.$(($(ver_cut 2) - 1)).0"
-
-DESCRIPTION="Language empowering everyone to build reliable and efficient software"
-HOMEPAGE="https://www.rust-lang.org/"
-
-SRC_URI="
-	https://static.rust-lang.org/dist/${SRC}
-	verify-sig? ( https://static.rust-lang.org/dist/${SRC}.asc )
-	!system-bootstrap? ( $(rust_all_arch_uris rust-${RUST_STAGE0_VERSION}) )
-"
-
-# keep in sync with llvm ebuild of the same version as bundled one.
-ALL_LLVM_TARGETS=( AArch64 AMDGPU ARC ARM AVR BPF CSKY DirectX Hexagon Lanai
-	LoongArch M68k Mips MSP430 NVPTX PowerPC RISCV Sparc SPIRV SystemZ VE
-	WebAssembly X86 XCore Xtensa )
-ALL_LLVM_TARGETS=( "${ALL_LLVM_TARGETS[@]/#/llvm_targets_}" )
-LLVM_TARGET_USEDEPS=${ALL_LLVM_TARGETS[@]/%/(-)?}
-
-LICENSE="|| ( MIT Apache-2.0 ) BSD BSD-1 BSD-2 BSD-4"
-
-IUSE="big-endian clippy cpu_flags_x86_sse2 debug dist doc llvm-libunwind lto miri nightly parallel-compiler profiler rustfmt rust-analyzer rust-src system-bootstrap system-llvm test wasm ${ALL_LLVM_TARGETS[*]}"
-
-# Please keep the LLVM dependency block separate. Since LLVM is slotted,
-# we need to *really* make sure we're not pulling more than one slot
-# simultaneously.
-
-# How to use it:
-# List all the working slots in LLVM_VALID_SLOTS, newest first.
-LLVM_VALID_SLOTS=( 17 )
-LLVM_MAX_SLOT="${LLVM_VALID_SLOTS[0]}"
-
-# splitting usedeps needed to avoid CI/pkgcheck's UncheckableDep limitation
-# (-) usedep needed because we may build with older llvm without that target
-LLVM_DEPEND="|| ( "
-for _s in ${LLVM_VALID_SLOTS[@]}; do
-	LLVM_DEPEND+=" ( "
-	for _x in ${ALL_LLVM_TARGETS[@]}; do
-		LLVM_DEPEND+="
-			${_x}? ( sys-devel/llvm:${_s}[${_x}(-)] )
-			wasm? ( sys-devel/lld:${_s} )"
-	done
-	LLVM_DEPEND+=" )"
-done
-unset _s _x
-LLVM_DEPEND+=" )
-	<sys-devel/llvm-$(( LLVM_MAX_SLOT + 1 )):=
-"
-
-# to bootstrap we need at least exactly previous version, or same.
-# most of the time previous versions fail to bootstrap with newer
-# for example 1.47.x, requires at least 1.46.x, 1.47.x is ok,
-# but it fails to bootstrap with 1.48.x
-# https://github.com/rust-lang/rust/blob/${PV}/src/stage0.json
-RUST_DEP_PREV="$(ver_cut 1).$(($(ver_cut 2) - 1))*"
-RUST_DEP_CURR="$(ver_cut 1).$(ver_cut 2)*"
-BOOTSTRAP_DEPEND="||
-	(
-		=dev-lang/rust-"${RUST_DEP_PREV}"
-		=dev-lang/rust-bin-"${RUST_DEP_PREV}"
-		=dev-lang/rust-"${RUST_DEP_CURR}"
-		=dev-lang/rust-bin-"${RUST_DEP_CURR}"
-	)
-"
-
-BDEPEND="${PYTHON_DEPS}
-	app-eselect/eselect-rust
-	|| (
-		>=sys-devel/gcc-4.7
-		>=sys-devel/clang-3.5
-	)
-	system-bootstrap? ( ${BOOTSTRAP_DEPEND} )
-	!system-llvm? (
-		>=dev-build/cmake-3.13.4
-		app-alternatives/ninja
-	)
-	test? ( dev-debug/gdb )
-	verify-sig? ( sec-keys/openpgp-keys-rust )
-"
-
-DEPEND="
-	>=app-arch/xz-utils-5.2
-	net-misc/curl:=[http2,ssl]
-	sys-libs/zlib:=
-	dev-libs/openssl:0=
-	system-llvm? (
-		${LLVM_DEPEND}
-		llvm-libunwind? ( sys-libs/llvm-libunwind:= )
-	)
-	!system-llvm? (
-		!llvm-libunwind? (
-			elibc_musl? ( sys-libs/libunwind:= )
-		)
-	)
-"
-
-RDEPEND="${DEPEND}
-	app-eselect/eselect-rust
-	sys-apps/lsb-release
-"
-
-REQUIRED_USE="|| ( ${ALL_LLVM_TARGETS[*]} )
-	miri? ( nightly )
-	parallel-compiler? ( nightly )
-	rust-analyzer? ( rust-src )
-	test? ( ${ALL_LLVM_TARGETS[*]} )
-	wasm? ( llvm_targets_WebAssembly )
-	x86? ( cpu_flags_x86_sse2 )
-"
-
-# we don't use cmake.eclass, but can get a warning
-CMAKE_WARN_UNUSED_CLI=no
-
-QA_FLAGS_IGNORED="
-	usr/lib/${PN}/${PV}/bin/.*
-	usr/lib/${PN}/${PV}/libexec/.*
-	usr/lib/${PN}/${PV}/lib/lib.*.so
-	usr/lib/${PN}/${PV}/lib/rustlib/.*/bin/.*
-	usr/lib/${PN}/${PV}/lib/rustlib/.*/lib/lib.*.so
-"
-
-QA_SONAME="
-	usr/lib/${PN}/${PV}/lib/lib.*.so.*
-	usr/lib/${PN}/${PV}/lib/rustlib/.*/lib/lib.*.so
-"
-
-QA_PRESTRIPPED="
-	usr/lib/${PN}/${PV}/lib/rustlib/.*/bin/rust-llvm-dwp
-	usr/lib/${PN}/${PV}/lib/rustlib/.*/lib/self-contained/crtn.o
-"
-
-# An rmeta file is custom binary format that contains the metadata for the crate.
-# rmeta files do not support linking, since they do not contain compiled object files.
-# so we can safely silence the warning for this QA check.
-QA_EXECSTACK="usr/lib/${PN}/${PV}/lib/rustlib/*/lib*.rlib:lib.rmeta"
-
-# causes double bootstrap
-RESTRICT="test"
-
-VERIFY_SIG_OPENPGP_KEY_PATH=/usr/share/openpgp-keys/rust.asc
-
-PATCHES=(
-	"${FILESDIR}"/1.75.0-musl-dynamic-linking.patch
-	"${FILESDIR}"/1.74.1-cross-compile-libz.patch
-	#"${FILESDIR}"/1.72.0-bump-libc-deps-to-0.2.146.patch  # pending refresh
-	"${FILESDIR}"/1.70.0-ignore-broken-and-non-applicable-tests.patch
-	"${FILESDIR}"/1.67.0-doc-wasm.patch
-	"${FILESDIR}"/1.75.0-handle-vendored-sources.patch  # remove for >=1.77.0
-	"${FILESDIR}"/1.76.0-loong-code-model.patch  # remove for >=1.78.0
-)
-
-S="${WORKDIR}/${MY_P}-src"
-
-clear_vendor_checksums() {
-	sed -i 's/\("files":{\)[^}]*/\1/' "vendor/${1}/.cargo-checksum.json" || die
-}
-
-toml_usex() {
-	usex "${1}" true false
-}
-
-bootstrap_rust_version_check() {
-	# never call from pkg_pretend. eselect-rust may be not installed yet.
-	[[ ${MERGE_TYPE} == binary ]] && return
-	local rustc_wanted="$(ver_cut 1).$(($(ver_cut 2) - 1))"
-	local rustc_toonew="$(ver_cut 1).$(($(ver_cut 2) + 1))"
-	local rustc_version=( $(eselect --brief --root="${BROOT}" rust show 2>/dev/null) )
-	rustc_version=${rustc_version[0]#rust-bin-}
-	rustc_version=${rustc_version#rust-}
-
-	[[ -z "${rustc_version}" ]] && die "Failed to determine rust version, check 'eselect rust' output"
-
-	if ver_test "${rustc_version}" -lt "${rustc_wanted}" ; then
-		eerror "Rust >=${rustc_wanted} is required"
-		eerror "please run 'eselect rust' and set correct rust version"
-		die "selected rust version is too old"
-	elif ver_test "${rustc_version}" -ge "${rustc_toonew}" ; then
-		eerror "Rust <${rustc_toonew} is required"
-		eerror "please run 'eselect rust' and set correct rust version"
-		die "selected rust version is too new"
-	else
-		einfo "Using rust ${rustc_version} to build"
-	fi
-}
-
-pre_build_checks() {
-	local M=8192
-	# multiply requirements by 1.3 if we are doing x86-multilib
-	if use amd64; then
-		M=$(( $(usex abi_x86_32 13 10) * ${M} / 10 ))
-	fi
-	M=$(( $(usex clippy 128 0) + ${M} ))
-	M=$(( $(usex miri 128 0) + ${M} ))
-	M=$(( $(usex rustfmt 256 0) + ${M} ))
-	# add 2G if we compile llvm and 256M per llvm_target
-	if ! use system-llvm; then
-		M=$(( 2048 + ${M} ))
-		local ltarget
-		for ltarget in ${ALL_LLVM_TARGETS[@]}; do
-			M=$(( $(usex ${ltarget} 256 0) + ${M} ))
-		done
-	fi
-	M=$(( $(usex wasm 256 0) + ${M} ))
-	M=$(( $(usex debug 2 1) * ${M} ))
-	eshopts_push -s extglob
-	if is-flagq '-g?(gdb)?([1-9])'; then
-		M=$(( 15 * ${M} / 10 ))
-	fi
-	eshopts_pop
-	M=$(( $(usex system-bootstrap 0 1024) + ${M} ))
-	M=$(( $(usex doc 256 0) + ${M} ))
-	CHECKREQS_DISK_BUILD=${M}M check-reqs_pkg_${EBUILD_PHASE}
-}
-
-llvm_check_deps() {
-	has_version -r "sys-devel/llvm:${LLVM_SLOT}[${LLVM_TARGET_USEDEPS// /,}]"
-}
-
-# Is LLVM being linked against libc++?
-is_libcxx_linked() {
-	local code='#include <ciso646>
-#if defined(_LIBCPP_VERSION)
-	HAVE_LIBCXX
-#endif
-'
-	local out=$($(tc-getCXX) ${CXXFLAGS} ${CPPFLAGS} -x c++ -E -P - <<<"${code}") || return 1
-	[[ ${out} == *HAVE_LIBCXX* ]]
-}
-
-pkg_pretend() {
-	pre_build_checks
-}
-
-pkg_setup() {
-	pre_build_checks
-	python-any-r1_pkg_setup
-
-	export LIBGIT2_NO_PKG_CONFIG=1 #749381
-	if tc-is-cross-compiler; then
-		export PKG_CONFIG_ALLOW_CROSS=1
-		export PKG_CONFIG_PATH="${ROOT}/usr/$(get_libdir)/pkgconfig"
-		export OPENSSL_INCLUDE_DIR="${ROOT}/usr/include"
-		export OPENSSL_LIB_DIR="${ROOT}/usr/$(get_libdir)"
-
-		use system-bootstrap || die "USE=system-bootstrap is required when cross-compiling"
-		use system-llvm && die "USE=system-llvm not allowed when cross-compiling"
-		local cross_llvm_target="$(llvm_tuple_to_target "${CBUILD}")"
-		use "llvm_targets_${cross_llvm_target}" || \
-			die "Must enable LLVM_TARGETS=${cross_llvm_target} matching CBUILD=${CBUILD} when cross-compiling"
-	fi
-
-	use system-bootstrap && bootstrap_rust_version_check
-
-	if use system-llvm; then
-		llvm_pkg_setup
-
-		local llvm_config="$(get_llvm_prefix "${LLVM_MAX_SLOT}")/bin/llvm-config"
-		export LLVM_LINK_SHARED=1
-		export RUSTFLAGS="${RUSTFLAGS} -Lnative=$("${llvm_config}" --libdir)"
-	fi
-}
-
-esetup_unwind_hack() {
-	# https://bugs.gentoo.org/870280
-	# this is a hack needed to bootstrap with libgcc_s linked tarball on llvm-libunwind system.
-	# it should trigger for internal bootstrap or system-bootstrap with rust-bin.
-	# the whole idea is for stage0 to bootstrap with fake libgcc_s.
-	# final stage will receive -L${T}/lib but not -lgcc_s args, producing clean compiler.
-	local fakelib="${T}/fakelib"
-	mkdir -p "${fakelib}" || die
-	# we need both symlinks, one for cargo runtime, other for linker.
-	ln -s "${ESYSROOT}/usr/lib/libunwind.so" "${fakelib}/libgcc_s.so.1" || die
-	ln -s "${ESYSROOT}/usr/lib/libunwind.so" "${fakelib}/libgcc_s.so" || die
-	export LD_LIBRARY_PATH="${fakelib}"
-	export RUSTFLAGS+=" -L${fakelib}"
-	# this is a literally magic variable that gets through cargo cache, without it some
-	# crates ignore RUSTFLAGS.
-	# this variable can not contain leading space.
-	export MAGIC_EXTRA_RUSTFLAGS+="${MAGIC_EXTRA_RUSTFLAGS:+ }-L${fakelib}"
-}
-
-src_prepare() {
-	# Clear vendor checksums for crates that we patched to bump libc.
-	# NOTE: refresh this on each bump.
-	#for i in addr2line-0.20.0 bstr cranelift-jit crossbeam-channel elasticlunr-rs handlebars icu_locid libffi \
-	#	terminal_size tracing-tree; do
-	#	clear_vendor_checksums "${i}"
-	#done
-
-	if ! use system-bootstrap; then
-		has_version sys-devel/gcc || esetup_unwind_hack
-		local rust_stage0_root="${WORKDIR}"/rust-stage0
-		local rust_stage0="rust-${RUST_STAGE0_VERSION}-$(rust_abi "${CBUILD}")"
-
-		"${WORKDIR}/${rust_stage0}"/install.sh --disable-ldconfig \
-			--without=rust-docs-json-preview,rust-docs --destdir="${rust_stage0_root}" --prefix=/ || die
-	fi
-
-	default
-}
-
-src_configure() {
-	filter-lto # https://bugs.gentoo.org/862109 https://bugs.gentoo.org/866231
-
-	local rust_target="" rust_targets="" arch_cflags
-
-	# Collect rust target names to compile standard libs for all ABIs.
-	for v in $(multilib_get_enabled_abi_pairs); do
-		rust_targets+=",\"$(rust_abi $(get_abi_CHOST ${v##*.}))\""
-	done
-	if use wasm; then
-		rust_targets+=",\"wasm32-unknown-unknown\""
-		if use system-llvm; then
-			# un-hardcode rust-lld linker for this target
-			# https://bugs.gentoo.org/715348
-			sed -i '/linker:/ s/rust-lld/wasm-ld/' compiler/rustc_target/src/spec/base/wasm.rs || die
-		fi
-	fi
-	rust_targets="${rust_targets#,}"
-
-	# cargo and rustdoc are mandatory and should always be included
-	local tools='"cargo","rustdoc"'
-	use clippy && tools+=',"clippy"'
-	use miri && tools+=',"miri"'
-	use profiler && tools+=',"rust-demangler"'
-	use rustfmt && tools+=',"rustfmt"'
-	use rust-analyzer && tools+=',"rust-analyzer"'
-	use rust-src && tools+=',"src"'
-
-	local rust_stage0_root
-	if use system-bootstrap; then
-		local printsysroot
-		printsysroot="$(rustc --print sysroot || die "Can't determine rust's sysroot")"
-		rust_stage0_root="${printsysroot}"
-	else
-		rust_stage0_root="${WORKDIR}"/rust-stage0
-	fi
-	# in case of prefix it will be already prefixed, as --print sysroot returns full path
-	[[ -d ${rust_stage0_root} ]] || die "${rust_stage0_root} is not a directory"
-
-	rust_target="$(rust_abi)"
-	rust_build="$(rust_abi "${CBUILD}")"
-	rust_host="$(rust_abi "${CHOST}")"
-
-	local cm_btype="$(usex debug DEBUG RELEASE)"
-	cat <<- _EOF_ > "${S}"/config.toml
-		changelog-seen = 2
-		[llvm]
-		download-ci-llvm = false
-		optimize = $(toml_usex !debug)
-		release-debuginfo = $(toml_usex debug)
-		assertions = $(toml_usex debug)
-		ninja = true
-		targets = "${LLVM_TARGETS// /;}"
-		experimental-targets = ""
-		link-shared = $(toml_usex system-llvm)
-		$(if is_libcxx_linked; then
-			# https://bugs.gentoo.org/732632
-			echo "use-libcxx = true"
-			echo "static-libstdcpp = false"
-		fi)
-		$(case "${rust_target}" in
-			i586-*-linux-*)
-				# https://github.com/rust-lang/rust/issues/93059
-				echo 'cflags = "-fcf-protection=none"'
-				echo 'cxxflags = "-fcf-protection=none"'
-				echo 'ldflags = "-fcf-protection=none"'
-				;;
-			*)
-				;;
-		esac)
-		enable-warnings = false
-		[llvm.build-config]
-		CMAKE_VERBOSE_MAKEFILE = "ON"
-		$(if ! tc-is-cross-compiler; then
-			# When cross-compiling, LLVM is compiled twice, once for host and
-			# once for target.  Unfortunately, this build configuration applies
-			# to both, which means any flags applicable to one target but not
-			# the other will break.  Conditionally disable respecting user
-			# flags when cross-compiling.
-			echo "CMAKE_C_FLAGS_${cm_btype} = \"${CFLAGS}\""
-			echo "CMAKE_CXX_FLAGS_${cm_btype} = \"${CXXFLAGS}\""
-			echo "CMAKE_EXE_LINKER_FLAGS_${cm_btype} = \"${LDFLAGS}\""
-			echo "CMAKE_MODULE_LINKER_FLAGS_${cm_btype} = \"${LDFLAGS}\""
-			echo "CMAKE_SHARED_LINKER_FLAGS_${cm_btype} = \"${LDFLAGS}\""
-			echo "CMAKE_STATIC_LINKER_FLAGS_${cm_btype} = \"${ARFLAGS}\""
-		fi)
-		[build]
-		build-stage = 2
-		test-stage = 2
-		build = "${rust_build}"
-		host = ["${rust_host}"]
-		target = [${rust_targets}]
-		cargo = "${rust_stage0_root}/bin/cargo"
-		rustc = "${rust_stage0_root}/bin/rustc"
-		rustfmt = "${rust_stage0_root}/bin/rustfmt"
-		docs = $(toml_usex doc)
-		compiler-docs = false
-		submodules = false
-		python = "${EPYTHON}"
-		locked-deps = true
-		vendor = true
-		extended = true
-		tools = [${tools}]
-		verbose = 2
-		sanitizers = false
-		profiler = $(toml_usex profiler)
-		cargo-native-static = false
-		[install]
-		prefix = "${EPREFIX}/usr/lib/${PN}/${PV}"
-		sysconfdir = "etc"
-		docdir = "share/doc/rust"
-		bindir = "bin"
-		libdir = "lib"
-		mandir = "share/man"
-		[rust]
-		# https://github.com/rust-lang/rust/issues/54872
-		codegen-units-std = 1
-		optimize = true
-		debug = $(toml_usex debug)
-		debug-assertions = $(toml_usex debug)
-		debug-assertions-std = $(toml_usex debug)
-		debuginfo-level = $(usex debug 2 0)
-		debuginfo-level-rustc = $(usex debug 2 0)
-		debuginfo-level-std = $(usex debug 2 0)
-		debuginfo-level-tools = $(usex debug 2 0)
-		debuginfo-level-tests = 0
-		backtrace = true
-		incremental = false
-		$(if ! tc-is-cross-compiler; then
-			echo "default-linker = \"$(tc-getCC)\""
-		fi)
-		parallel-compiler = $(toml_usex parallel-compiler)
-		channel = "$(usex nightly nightly stable)"
-		description = "gentoo"
-		rpath = false
-		verbose-tests = true
-		optimize-tests = $(toml_usex !debug)
-		codegen-tests = true
-		dist-src = false
-		remap-debuginfo = true
-		lld = $(usex system-llvm false $(toml_usex wasm))
-		# only deny warnings if doc+wasm are NOT requested, documenting stage0 wasm std fails without it
-		# https://github.com/rust-lang/rust/issues/74976
-		# https://github.com/rust-lang/rust/issues/76526
-		deny-warnings = $(usex wasm $(usex doc false true) true)
-		backtrace-on-ice = true
-		jemalloc = false
-		# See https://github.com/rust-lang/rust/issues/121124
-		lto = "$(usex lto thin off)"
-		[dist]
-		src-tarball = false
-		compression-formats = ["xz"]
-		compression-profile = "balanced"
-	_EOF_
-
-	for v in $(multilib_get_enabled_abi_pairs); do
-		rust_target=$(rust_abi $(get_abi_CHOST ${v##*.}))
-		arch_cflags="$(get_abi_CFLAGS ${v##*.})"
-
-		export CFLAGS_${rust_target//-/_}="${arch_cflags}"
-
-		cat <<- _EOF_ >> "${S}"/config.toml
-			[target.${rust_target}]
-			ar = "$(tc-getAR)"
-			cc = "$(tc-getCC)"
-			cxx = "$(tc-getCXX)"
-			linker = "$(tc-getCC)"
-			ranlib = "$(tc-getRANLIB)"
-			llvm-libunwind = "$(usex llvm-libunwind $(usex system-llvm system in-tree) no)"
-		_EOF_
-		if use system-llvm; then
-			cat <<- _EOF_ >> "${S}"/config.toml
-				llvm-config = "$(get_llvm_prefix "${LLVM_MAX_SLOT}")/bin/llvm-config"
-			_EOF_
-		fi
-		# by default librustc_target/spec/linux_musl_base.rs sets base.crt_static_default = true;
-		# but we patch it and set to false here as well
-		if use elibc_musl; then
-			cat <<- _EOF_ >> "${S}"/config.toml
-				crt-static = false
-			_EOF_
-		fi
-	done
-	if use wasm; then
-		cat <<- _EOF_ >> "${S}"/config.toml
-			[target.wasm32-unknown-unknown]
-			linker = "$(usex system-llvm lld rust-lld)"
-			# wasm target does not have profiler_builtins https://bugs.gentoo.org/848483
-			profiler = false
-		_EOF_
-	fi
-
-	if [[ -n ${I_KNOW_WHAT_I_AM_DOING_CROSS} ]]; then # whitespace intentionally shifted below
-	# experimental cross support
-	# discussion: https://bugs.gentoo.org/679878
-	# TODO: c*flags, clang, system-llvm, cargo.eclass target support
-	# it would be much better if we could split out stdlib
-	# complilation to separate ebuild and abuse CATEGORY to
-	# just install to /usr/lib/rustlib/<target>
-
-	# extra targets defined as a bash array
-	# spec format:  <LLVM target>:<rust-target>:<CTARGET>
-	# best place would be /etc/portage/env/dev-lang/rust
-	# Example:
-	# RUST_CROSS_TARGETS=(
-	#	"AArch64:aarch64-unknown-linux-gnu:aarch64-unknown-linux-gnu"
-	# )
-	# no extra hand holding is done, no target transformations, all
-	# values are passed as-is with just basic checks, so it's up to user to supply correct values
-	# valid rust targets can be obtained with
-	# 	rustc --print target-list
-	# matching cross toolchain has to be installed
-	# matching LLVM_TARGET has to be enabled for both rust and llvm (if using system one)
-	# only gcc toolchains installed with crossdev are checked for now.
-
-	# BUG: we can't pass host flags to cross compiler, so just filter for now
-	# BUG: this should be more fine-grained.
-	filter-flags '-mcpu=*' '-march=*' '-mtune=*'
-
-	local cross_target_spec
-	for cross_target_spec in "${RUST_CROSS_TARGETS[@]}";do
-		# extracts first element form <LLVM target>:<rust-target>:<CTARGET>
-		local cross_llvm_target="${cross_target_spec%%:*}"
-		# extracts toolchain triples, <rust-target>:<CTARGET>
-		local cross_triples="${cross_target_spec#*:}"
-		# extracts first element after before : separator
-		local cross_rust_target="${cross_triples%%:*}"
-		# extracts last element after : separator
-		local cross_toolchain="${cross_triples##*:}"
-		use llvm_targets_${cross_llvm_target} || die "need llvm_targets_${cross_llvm_target} target enabled"
-		command -v ${cross_toolchain}-gcc > /dev/null 2>&1 || die "need ${cross_toolchain} cross toolchain"
-
-		cat <<- _EOF_ >> "${S}"/config.toml
-			[target.${cross_rust_target}]
-			ar = "${cross_toolchain}-ar"
-			cc = "${cross_toolchain}-gcc"
-			cxx = "${cross_toolchain}-g++"
-			linker = "${cross_toolchain}-gcc"
-			ranlib = "${cross_toolchain}-ranlib"
-		_EOF_
-		if use system-llvm; then
-			cat <<- _EOF_ >> "${S}"/config.toml
-				llvm-config = "$(get_llvm_prefix "${LLVM_MAX_SLOT}")/bin/llvm-config"
-			_EOF_
-		fi
-		if [[ "${cross_toolchain}" == *-musl* ]]; then
-			cat <<- _EOF_ >> "${S}"/config.toml
-				musl-root = "$(${cross_toolchain}-gcc -print-sysroot)/usr"
-			_EOF_
-		fi
-
-		# append cross target to "normal" target list
-		# example 'target = ["powerpc64le-unknown-linux-gnu"]'
-		# becomes 'target = ["powerpc64le-unknown-linux-gnu","aarch64-unknown-linux-gnu"]'
-
-		rust_targets="${rust_targets},\"${cross_rust_target}\""
-		sed -i "/^target = \[/ s#\[.*\]#\[${rust_targets}\]#" config.toml || die
-
-		ewarn
-		ewarn "Enabled ${cross_rust_target} rust target"
-		ewarn "Using ${cross_toolchain} cross toolchain"
-		ewarn
-		if ! has_version -b 'sys-devel/binutils[multitarget]' ; then
-			ewarn "'sys-devel/binutils[multitarget]' is not installed"
-			ewarn "'strip' will be unable to strip cross libraries"
-			ewarn "cross targets will be installed with full debug information"
-			ewarn "enable 'multitarget' USE flag for binutils to be able to strip object files"
-			ewarn
-			ewarn "Alternatively llvm-strip can be used, it supports stripping any target"
-			ewarn "define STRIP=\"llvm-strip\" to use it (experimental)"
-			ewarn
-		fi
-	done
-	fi # I_KNOW_WHAT_I_AM_DOING_CROSS
-
-	einfo "Rust configured with the following flags:"
-	echo
-	echo RUSTFLAGS="\"${RUSTFLAGS}\""
-	echo RUSTFLAGS_BOOTSTRAP="\"${RUSTFLAGS_BOOTSTRAP}\""
-	echo RUSTFLAGS_NOT_BOOTSTRAP="\"${RUSTFLAGS_NOT_BOOTSTRAP}\""
-	echo MAGIC_EXTRA_RUSTFLAGS="\"${MAGIC_EXTRA_RUSTFLAGS}\""
-	env | grep "CARGO_TARGET_.*_RUSTFLAGS="
-	env | grep "CFLAGS_.*"
-	echo
-	einfo "config.toml contents:"
-	cat "${S}"/config.toml || die
-	echo
-}
-
-src_compile() {
-	RUST_BACKTRACE=1 "${EPYTHON}" ./x.py build -vvv --config="${S}"/config.toml -j$(makeopts_jobs) || die
-}
-
-src_test() {
-	# https://rustc-dev-guide.rust-lang.org/tests/intro.html
-
-	# those are basic and codegen tests.
-	local tests=(
-		codegen
-		codegen-units
-		compile-fail
-		incremental
-		mir-opt
-		pretty
-		run-make
-	)
-
-	# fails if llvm is not built with ALL targets.
-	# and known to fail with system llvm sometimes.
-	use system-llvm || tests+=( assembly )
-
-	# fragile/expensive/less important tests
-	# or tests that require extra builds
-	# TODO: instead of skipping, just make some nonfatal.
-	if [[ ${ERUST_RUN_EXTRA_TESTS:-no} != no ]]; then
-		tests+=(
-			rustdoc
-			rustdoc-js
-			rustdoc-js-std
-			rustdoc-ui
-			run-make-fulldeps
-			ui
-			ui-fulldeps
-		)
-	fi
-
-	local i failed=()
-	einfo "rust_src_test: enabled tests ${tests[@]/#/src/test/}"
-	for i in "${tests[@]}"; do
-		local t="src/test/${i}"
-		einfo "rust_src_test: running ${t}"
-		if ! RUST_BACKTRACE=1 "${EPYTHON}" ./x.py test -vv --config="${S}"/config.toml \
-				-j$(makeopts_jobs) --no-doc --no-fail-fast "${t}"
-		then
-				failed+=( "${t}" )
-				eerror "rust_src_test: ${t} failed"
-		fi
-	done
-
-	if [[ ${#failed[@]} -ne 0 ]]; then
-		eerror "rust_src_test: failure summary: ${failed[@]}"
-		die "aborting due to test failures"
-	fi
-}
-
-src_install() {
-	DESTDIR="${D}" "${EPYTHON}" ./x.py install -vv --config="${S}"/config.toml -j$(makeopts_jobs) || die
-
-	# bug #689562, #689160
-	rm -v "${ED}/usr/lib/${PN}/${PV}/etc/bash_completion.d/cargo" || die
-	rmdir -v "${ED}/usr/lib/${PN}/${PV}"/etc{/bash_completion.d,} || die
-	newbashcomp src/tools/cargo/src/etc/cargo.bashcomp.sh cargo
-
-	local symlinks=(
-		cargo
-		rustc
-		rustdoc
-		rust-gdb
-		rust-gdbgui
-		rust-lldb
-	)
-
-	use clippy && symlinks+=( clippy-driver cargo-clippy )
-	use miri && symlinks+=( miri cargo-miri )
-	use profiler && symlinks+=( rust-demangler )
-	use rustfmt && symlinks+=( rustfmt cargo-fmt )
-	use rust-analyzer && symlinks+=( rust-analyzer )
-
-	einfo "installing eselect-rust symlinks and paths: ${symlinks[@]}"
-	local i
-	for i in "${symlinks[@]}"; do
-		# we need realpath on /usr/bin/* symlink return version-appended binary path.
-		# so /usr/bin/rustc should point to /usr/lib/rust/<ver>/bin/rustc-<ver>
-		# need to fix eselect-rust to remove this hack.
-		local ver_i="${i}-${PV}"
-		if [[ -f "${ED}/usr/lib/${PN}/${PV}/bin/${i}" ]]; then
-			einfo "Installing ${i} symlink"
-			ln -v "${ED}/usr/lib/${PN}/${PV}/bin/${i}" "${ED}/usr/lib/${PN}/${PV}/bin/${ver_i}" || die
-		else
-			ewarn "${i} symlink requested, but source file not found"
-			ewarn "please report this"
-		fi
-		dosym "../lib/${PN}/${PV}/bin/${ver_i}" "/usr/bin/${ver_i}"
-	done
-
-	# symlinks to switch components to active rust in eselect
-	dosym "${PV}/lib" "/usr/lib/${PN}/lib-${PV}"
-	dosym "${PV}/libexec" "/usr/lib/${PN}/libexec-${PV}"
-	dosym "${PV}/share/man" "/usr/lib/${PN}/man-${PV}"
-	dosym "rust/${PV}/lib/rustlib" "/usr/lib/rustlib-${PV}"
-	dosym "../../lib/${PN}/${PV}/share/doc/rust" "/usr/share/doc/${P}"
-
-	newenvd - "50${P}" <<-_EOF_
-		LDPATH="${EPREFIX}/usr/lib/rust/lib"
-		MANPATH="${EPREFIX}/usr/lib/rust/man"
-	_EOF_
-
-	rm -rf "${ED}/usr/lib/${PN}/${PV}"/*.old || die
-	rm -rf "${ED}/usr/lib/${PN}/${PV}/bin"/*.old || die
-	rm -rf "${ED}/usr/lib/${PN}/${PV}/doc"/*.old || die
-
-	# note: eselect-rust adds EROOT to all paths below
-	cat <<-_EOF_ > "${T}/provider-${P}"
-		/usr/bin/cargo
-		/usr/bin/rustdoc
-		/usr/bin/rust-gdb
-		/usr/bin/rust-gdbgui
-		/usr/bin/rust-lldb
-		/usr/lib/rustlib
-		/usr/lib/rust/lib
-		/usr/lib/rust/libexec
-		/usr/lib/rust/man
-		/usr/share/doc/rust
-	_EOF_
-
-	if use clippy; then
-		echo /usr/bin/clippy-driver >> "${T}/provider-${P}"
-		echo /usr/bin/cargo-clippy >> "${T}/provider-${P}"
-	fi
-	if use miri; then
-		echo /usr/bin/miri >> "${T}/provider-${P}"
-		echo /usr/bin/cargo-miri >> "${T}/provider-${P}"
-	fi
-	if use profiler; then
-		echo /usr/bin/rust-demangler >> "${T}/provider-${P}"
-	fi
-	if use rustfmt; then
-		echo /usr/bin/rustfmt >> "${T}/provider-${P}"
-		echo /usr/bin/cargo-fmt >> "${T}/provider-${P}"
-	fi
-	if use rust-analyzer; then
-		echo /usr/bin/rust-analyzer >> "${T}/provider-${P}"
-	fi
-
-	insinto /etc/env.d/rust
-	doins "${T}/provider-${P}"
-
-	if use dist; then
-		insinto "/usr/lib/${PN}/${PV}/dist"
-		doins -r "${S}/build/dist/."
-	fi
-}
-
-pkg_postinst() {
-	eselect rust update
-
-	if has_version dev-debug/gdb || has_version dev-debug/lldb; then
-		elog "Rust installs a helper script for calling GDB and LLDB,"
-		elog "for your convenience it is installed under /usr/bin/rust-{gdb,lldb}-${PV}."
-	fi
-
-	if has_version app-editors/emacs; then
-		elog "install app-emacs/rust-mode to get emacs support for rust."
-	fi
-
-	if has_version app-editors/gvim || has_version app-editors/vim; then
-		elog "install app-vim/rust-vim to get vim support for rust."
-	fi
-}
-
-pkg_postrm() {
-	eselect rust cleanup
-}
diff --git a/dev-lang/rust/rust-1.78.0.ebuild b/dev-lang/rust/rust-1.78.0.ebuild
deleted file mode 100644
index 90afc3e5a717..000000000000
--- a/dev-lang/rust/rust-1.78.0.ebuild
+++ /dev/null
@@ -1,788 +0,0 @@
-# Copyright 1999-2024 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-PYTHON_COMPAT=( python3_{10..13} )
-
-inherit bash-completion-r1 check-reqs estack flag-o-matic llvm multiprocessing \
-	multilib multilib-build python-any-r1 rust-toolchain toolchain-funcs verify-sig
-
-if [[ ${PV} = *beta* ]]; then
-	betaver=${PV//*beta}
-	BETA_SNAPSHOT="${betaver:0:4}-${betaver:4:2}-${betaver:6:2}"
-	MY_P="rustc-beta"
-	SLOT="beta/${PV}"
-	SRC="${BETA_SNAPSHOT}/rustc-beta-src.tar.xz -> rustc-${PV}-src.tar.xz"
-else
-	ABI_VER="$(ver_cut 1-2)"
-	SLOT="stable/${ABI_VER}"
-	MY_P="rustc-${PV}"
-	SRC="${MY_P}-src.tar.xz"
-	KEYWORDS="~amd64 ~arm ~arm64 ~loong ~ppc ~ppc64 ~riscv ~sparc ~x86"
-fi
-
-RUST_STAGE0_VERSION="1.$(($(ver_cut 2) - 1)).0"
-
-DESCRIPTION="Systems programming language from Mozilla"
-HOMEPAGE="https://www.rust-lang.org/"
-
-SRC_URI="
-	https://static.rust-lang.org/dist/${SRC}
-	verify-sig? ( https://static.rust-lang.org/dist/${SRC}.asc )
-	!system-bootstrap? ( $(rust_all_arch_uris rust-${RUST_STAGE0_VERSION}) )
-"
-
-# keep in sync with llvm ebuild of the same version as bundled one.
-ALL_LLVM_TARGETS=( AArch64 AMDGPU ARC ARM AVR BPF CSKY DirectX Hexagon Lanai
-	LoongArch M68k Mips MSP430 NVPTX PowerPC RISCV Sparc SPIRV SystemZ VE
-	WebAssembly X86 XCore Xtensa )
-ALL_LLVM_TARGETS=( "${ALL_LLVM_TARGETS[@]/#/llvm_targets_}" )
-LLVM_TARGET_USEDEPS=${ALL_LLVM_TARGETS[@]/%/(-)?}
-
-LICENSE="|| ( MIT Apache-2.0 ) BSD BSD-1 BSD-2 BSD-4"
-
-IUSE="big-endian clippy cpu_flags_x86_sse2 debug dist doc llvm-libunwind lto miri nightly parallel-compiler profiler rustfmt rust-analyzer rust-src system-bootstrap system-llvm test wasm ${ALL_LLVM_TARGETS[*]}"
-
-# Please keep the LLVM dependency block separate. Since LLVM is slotted,
-# we need to *really* make sure we're not pulling more than one slot
-# simultaneously.
-
-# How to use it:
-# List all the working slots in LLVM_VALID_SLOTS, newest first.
-LLVM_VALID_SLOTS=( 18 )
-LLVM_MAX_SLOT="${LLVM_VALID_SLOTS[0]}"
-
-# splitting usedeps needed to avoid CI/pkgcheck's UncheckableDep limitation
-# (-) usedep needed because we may build with older llvm without that target
-LLVM_DEPEND="|| ( "
-for _s in ${LLVM_VALID_SLOTS[@]}; do
-	LLVM_DEPEND+=" ( "
-	for _x in ${ALL_LLVM_TARGETS[@]}; do
-		LLVM_DEPEND+="
-			${_x}? ( sys-devel/llvm:${_s}[${_x}(-)] )
-			wasm? ( sys-devel/lld:${_s} )"
-	done
-	LLVM_DEPEND+=" )"
-done
-unset _s _x
-LLVM_DEPEND+=" )
-	<sys-devel/llvm-$(( LLVM_MAX_SLOT + 1 )):=
-"
-
-# to bootstrap we need at least exactly previous version, or same.
-# most of the time previous versions fail to bootstrap with newer
-# for example 1.47.x, requires at least 1.46.x, 1.47.x is ok,
-# but it fails to bootstrap with 1.48.x
-# https://github.com/rust-lang/rust/blob/${PV}/src/stage0.json
-RUST_DEP_PREV="$(ver_cut 1).$(($(ver_cut 2) - 1))*"
-RUST_DEP_CURR="$(ver_cut 1).$(ver_cut 2)*"
-BOOTSTRAP_DEPEND="||
-	(
-		=dev-lang/rust-"${RUST_DEP_PREV}"
-		=dev-lang/rust-bin-"${RUST_DEP_PREV}"
-		=dev-lang/rust-"${RUST_DEP_CURR}"
-		=dev-lang/rust-bin-"${RUST_DEP_CURR}"
-	)
-"
-
-BDEPEND="${PYTHON_DEPS}
-	app-eselect/eselect-rust
-	|| (
-		>=sys-devel/gcc-4.7
-		>=sys-devel/clang-3.5
-	)
-	system-bootstrap? ( ${BOOTSTRAP_DEPEND} )
-	!system-llvm? (
-		>=dev-build/cmake-3.13.4
-		app-alternatives/ninja
-	)
-	test? ( dev-debug/gdb )
-	verify-sig? ( sec-keys/openpgp-keys-rust )
-"
-
-DEPEND="
-	>=app-arch/xz-utils-5.2
-	net-misc/curl:=[http2,ssl]
-	sys-libs/zlib:=
-	dev-libs/openssl:0=
-	system-llvm? (
-		${LLVM_DEPEND}
-		llvm-libunwind? ( sys-libs/llvm-libunwind:= )
-	)
-	!system-llvm? (
-		!llvm-libunwind? (
-			elibc_musl? ( sys-libs/libunwind:= )
-		)
-	)
-"
-
-RDEPEND="${DEPEND}
-	app-eselect/eselect-rust
-	sys-apps/lsb-release
-"
-
-REQUIRED_USE="|| ( ${ALL_LLVM_TARGETS[*]} )
-	miri? ( nightly )
-	parallel-compiler? ( nightly )
-	rust-analyzer? ( rust-src )
-	test? ( ${ALL_LLVM_TARGETS[*]} )
-	wasm? ( llvm_targets_WebAssembly )
-	x86? ( cpu_flags_x86_sse2 )
-"
-
-# we don't use cmake.eclass, but can get a warning
-CMAKE_WARN_UNUSED_CLI=no
-
-QA_FLAGS_IGNORED="
-	usr/lib/${PN}/${PV}/bin/.*
-	usr/lib/${PN}/${PV}/libexec/.*
-	usr/lib/${PN}/${PV}/lib/lib.*.so
-	usr/lib/${PN}/${PV}/lib/rustlib/.*/bin/.*
-	usr/lib/${PN}/${PV}/lib/rustlib/.*/lib/lib.*.so
-"
-
-QA_SONAME="
-	usr/lib/${PN}/${PV}/lib/lib.*.so.*
-	usr/lib/${PN}/${PV}/lib/rustlib/.*/lib/lib.*.so
-"
-
-QA_PRESTRIPPED="
-	usr/lib/${PN}/${PV}/lib/rustlib/.*/bin/rust-llvm-dwp
-	usr/lib/${PN}/${PV}/lib/rustlib/.*/lib/self-contained/crtn.o
-"
-
-# An rmeta file is custom binary format that contains the metadata for the crate.
-# rmeta files do not support linking, since they do not contain compiled object files.
-# so we can safely silence the warning for this QA check.
-QA_EXECSTACK="usr/lib/${PN}/${PV}/lib/rustlib/*/lib*.rlib:lib.rmeta"
-
-S="${WORKDIR}/${MY_P}-src"
-
-# causes double bootstrap
-RESTRICT="test"
-
-VERIFY_SIG_OPENPGP_KEY_PATH=/usr/share/openpgp-keys/rust.asc
-
-PATCHES=(
-	"${FILESDIR}"/1.78.0-musl-dynamic-linking.patch
-	"${FILESDIR}"/1.74.1-cross-compile-libz.patch
-	#"${FILESDIR}"/1.72.0-bump-libc-deps-to-0.2.146.patch  # pending refresh
-	"${FILESDIR}"/1.78.0-ignore-broken-and-non-applicable-tests.patch
-	"${FILESDIR}"/1.67.0-doc-wasm.patch
-)
-
-clear_vendor_checksums() {
-	sed -i 's/\("files":{\)[^}]*/\1/' "vendor/${1}/.cargo-checksum.json" || die
-}
-
-toml_usex() {
-	usex "${1}" true false
-}
-
-bootstrap_rust_version_check() {
-	# never call from pkg_pretend. eselect-rust may be not installed yet.
-	[[ ${MERGE_TYPE} == binary ]] && return
-	local rustc_wanted="$(ver_cut 1).$(($(ver_cut 2) - 1))"
-	local rustc_toonew="$(ver_cut 1).$(($(ver_cut 2) + 1))"
-	local rustc_version=( $(eselect --brief --root="${BROOT}" rust show 2>/dev/null) )
-	rustc_version=${rustc_version[0]#rust-bin-}
-	rustc_version=${rustc_version#rust-}
-
-	[[ -z "${rustc_version}" ]] && die "Failed to determine rust version, check 'eselect rust' output"
-
-	if ver_test "${rustc_version}" -lt "${rustc_wanted}" ; then
-		eerror "Rust >=${rustc_wanted} is required"
-		eerror "please run 'eselect rust' and set correct rust version"
-		die "selected rust version is too old"
-	elif ver_test "${rustc_version}" -ge "${rustc_toonew}" ; then
-		eerror "Rust <${rustc_toonew} is required"
-		eerror "please run 'eselect rust' and set correct rust version"
-		die "selected rust version is too new"
-	else
-		einfo "Using rust ${rustc_version} to build"
-	fi
-}
-
-pre_build_checks() {
-	local M=8192
-	# multiply requirements by 1.3 if we are doing x86-multilib
-	if use amd64; then
-		M=$(( $(usex abi_x86_32 13 10) * ${M} / 10 ))
-	fi
-	M=$(( $(usex clippy 128 0) + ${M} ))
-	M=$(( $(usex miri 128 0) + ${M} ))
-	M=$(( $(usex rustfmt 256 0) + ${M} ))
-	# add 2G if we compile llvm and 256M per llvm_target
-	if ! use system-llvm; then
-		M=$(( 2048 + ${M} ))
-		local ltarget
-		for ltarget in ${ALL_LLVM_TARGETS[@]}; do
-			M=$(( $(usex ${ltarget} 256 0) + ${M} ))
-		done
-	fi
-	M=$(( $(usex wasm 256 0) + ${M} ))
-	M=$(( $(usex debug 2 1) * ${M} ))
-	eshopts_push -s extglob
-	if is-flagq '-g?(gdb)?([1-9])'; then
-		M=$(( 15 * ${M} / 10 ))
-	fi
-	eshopts_pop
-	M=$(( $(usex system-bootstrap 0 1024) + ${M} ))
-	M=$(( $(usex doc 256 0) + ${M} ))
-	CHECKREQS_DISK_BUILD=${M}M check-reqs_pkg_${EBUILD_PHASE}
-}
-
-llvm_check_deps() {
-	has_version -r "sys-devel/llvm:${LLVM_SLOT}[${LLVM_TARGET_USEDEPS// /,}]"
-}
-
-# Is LLVM being linked against libc++?
-is_libcxx_linked() {
-	local code='#include <ciso646>
-#if defined(_LIBCPP_VERSION)
-	HAVE_LIBCXX
-#endif
-'
-	local out=$($(tc-getCXX) ${CXXFLAGS} ${CPPFLAGS} -x c++ -E -P - <<<"${code}") || return 1
-	[[ ${out} == *HAVE_LIBCXX* ]]
-}
-
-pkg_pretend() {
-	pre_build_checks
-}
-
-pkg_setup() {
-	pre_build_checks
-	python-any-r1_pkg_setup
-
-	export LIBGIT2_NO_PKG_CONFIG=1 #749381
-	if tc-is-cross-compiler; then
-		export PKG_CONFIG_ALLOW_CROSS=1
-		export PKG_CONFIG_PATH="${ROOT}/usr/$(get_libdir)/pkgconfig"
-		export OPENSSL_INCLUDE_DIR="${ROOT}/usr/include"
-		export OPENSSL_LIB_DIR="${ROOT}/usr/$(get_libdir)"
-
-		use system-bootstrap || die "USE=system-bootstrap is required when cross-compiling"
-		use system-llvm && die "USE=system-llvm not allowed when cross-compiling"
-		local cross_llvm_target="$(llvm_tuple_to_target "${CBUILD}")"
-		use "llvm_targets_${cross_llvm_target}" || \
-			die "Must enable LLVM_TARGETS=${cross_llvm_target} matching CBUILD=${CBUILD} when cross-compiling"
-	fi
-
-	use system-bootstrap && bootstrap_rust_version_check
-
-	if use system-llvm; then
-		llvm_pkg_setup
-
-		local llvm_config="$(get_llvm_prefix "${LLVM_MAX_SLOT}")/bin/llvm-config"
-		export LLVM_LINK_SHARED=1
-		export RUSTFLAGS="${RUSTFLAGS} -Lnative=$("${llvm_config}" --libdir)"
-	fi
-}
-
-esetup_unwind_hack() {
-	# https://bugs.gentoo.org/870280
-	# this is a hack needed to bootstrap with libgcc_s linked tarball on llvm-libunwind system.
-	# it should trigger for internal bootstrap or system-bootstrap with rust-bin.
-	# the whole idea is for stage0 to bootstrap with fake libgcc_s.
-	# final stage will receive -L${T}/lib but not -lgcc_s args, producing clean compiler.
-	local fakelib="${T}/fakelib"
-	mkdir -p "${fakelib}" || die
-	# we need both symlinks, one for cargo runtime, other for linker.
-	ln -s "${ESYSROOT}/usr/lib/libunwind.so" "${fakelib}/libgcc_s.so.1" || die
-	ln -s "${ESYSROOT}/usr/lib/libunwind.so" "${fakelib}/libgcc_s.so" || die
-	export LD_LIBRARY_PATH="${fakelib}"
-	export RUSTFLAGS+=" -L${fakelib}"
-	# this is a literally magic variable that gets through cargo cache, without it some
-	# crates ignore RUSTFLAGS.
-	# this variable can not contain leading space.
-	export MAGIC_EXTRA_RUSTFLAGS+="${MAGIC_EXTRA_RUSTFLAGS:+ }-L${fakelib}"
-}
-
-src_prepare() {
-	# Clear vendor checksums for crates that we patched to bump libc.
-	# NOTE: refresh this on each bump.
-	#for i in addr2line-0.20.0 bstr cranelift-jit crossbeam-channel elasticlunr-rs handlebars icu_locid libffi \
-	#	terminal_size tracing-tree; do
-	#	clear_vendor_checksums "${i}"
-	#done
-
-	if ! use system-bootstrap; then
-		has_version sys-devel/gcc || esetup_unwind_hack
-		local rust_stage0_root="${WORKDIR}"/rust-stage0
-		local rust_stage0="rust-${RUST_STAGE0_VERSION}-$(rust_abi "${CBUILD}")"
-
-		"${WORKDIR}/${rust_stage0}"/install.sh --disable-ldconfig \
-			--without=rust-docs-json-preview,rust-docs --destdir="${rust_stage0_root}" --prefix=/ || die
-	fi
-
-	default
-}
-
-src_configure() {
-	filter-lto # https://bugs.gentoo.org/862109 https://bugs.gentoo.org/866231
-
-	local rust_target="" rust_targets="" arch_cflags
-
-	# Collect rust target names to compile standard libs for all ABIs.
-	for v in $(multilib_get_enabled_abi_pairs); do
-		rust_targets+=",\"$(rust_abi $(get_abi_CHOST ${v##*.}))\""
-	done
-	if use wasm; then
-		rust_targets+=",\"wasm32-unknown-unknown\""
-		if use system-llvm; then
-			# un-hardcode rust-lld linker for this target
-			# https://bugs.gentoo.org/715348
-			sed -i '/linker:/ s/rust-lld/wasm-ld/' compiler/rustc_target/src/spec/base/wasm.rs || die
-		fi
-	fi
-	rust_targets="${rust_targets#,}"
-
-	# cargo and rustdoc are mandatory and should always be included
-	local tools='"cargo","rustdoc"'
-	use clippy && tools+=',"clippy"'
-	use miri && tools+=',"miri"'
-	use profiler && tools+=',"rust-demangler"'
-	use rustfmt && tools+=',"rustfmt"'
-	use rust-analyzer && tools+=',"rust-analyzer","rust-analyzer-proc-macro-srv"'
-	use rust-src && tools+=',"src"'
-
-	local rust_stage0_root
-	if use system-bootstrap; then
-		local printsysroot
-		printsysroot="$(rustc --print sysroot || die "Can't determine rust's sysroot")"
-		rust_stage0_root="${printsysroot}"
-	else
-		rust_stage0_root="${WORKDIR}"/rust-stage0
-	fi
-	# in case of prefix it will be already prefixed, as --print sysroot returns full path
-	[[ -d ${rust_stage0_root} ]] || die "${rust_stage0_root} is not a directory"
-
-	rust_target="$(rust_abi)"
-	rust_build="$(rust_abi "${CBUILD}")"
-	rust_host="$(rust_abi "${CHOST}")"
-
-	local cm_btype="$(usex debug DEBUG RELEASE)"
-	cat <<- _EOF_ > "${S}"/config.toml
-		changelog-seen = 2
-		[llvm]
-		download-ci-llvm = false
-		optimize = $(toml_usex !debug)
-		release-debuginfo = $(toml_usex debug)
-		assertions = $(toml_usex debug)
-		ninja = true
-		targets = "${LLVM_TARGETS// /;}"
-		experimental-targets = ""
-		link-shared = $(toml_usex system-llvm)
-		$(if is_libcxx_linked; then
-			# https://bugs.gentoo.org/732632
-			echo "use-libcxx = true"
-			echo "static-libstdcpp = false"
-		fi)
-		$(case "${rust_target}" in
-			i586-*-linux-*)
-				# https://github.com/rust-lang/rust/issues/93059
-				echo 'cflags = "-fcf-protection=none"'
-				echo 'cxxflags = "-fcf-protection=none"'
-				echo 'ldflags = "-fcf-protection=none"'
-				;;
-			*)
-				;;
-		esac)
-		enable-warnings = false
-		[llvm.build-config]
-		CMAKE_VERBOSE_MAKEFILE = "ON"
-		$(if ! tc-is-cross-compiler; then
-			# When cross-compiling, LLVM is compiled twice, once for host and
-			# once for target.  Unfortunately, this build configuration applies
-			# to both, which means any flags applicable to one target but not
-			# the other will break.  Conditionally disable respecting user
-			# flags when cross-compiling.
-			echo "CMAKE_C_FLAGS_${cm_btype} = \"${CFLAGS}\""
-			echo "CMAKE_CXX_FLAGS_${cm_btype} = \"${CXXFLAGS}\""
-			echo "CMAKE_EXE_LINKER_FLAGS_${cm_btype} = \"${LDFLAGS}\""
-			echo "CMAKE_MODULE_LINKER_FLAGS_${cm_btype} = \"${LDFLAGS}\""
-			echo "CMAKE_SHARED_LINKER_FLAGS_${cm_btype} = \"${LDFLAGS}\""
-			echo "CMAKE_STATIC_LINKER_FLAGS_${cm_btype} = \"${ARFLAGS}\""
-		fi)
-		[build]
-		build-stage = 2
-		test-stage = 2
-		build = "${rust_build}"
-		host = ["${rust_host}"]
-		target = [${rust_targets}]
-		cargo = "${rust_stage0_root}/bin/cargo"
-		rustc = "${rust_stage0_root}/bin/rustc"
-		rustfmt = "${rust_stage0_root}/bin/rustfmt"
-		docs = $(toml_usex doc)
-		compiler-docs = false
-		submodules = false
-		python = "${EPYTHON}"
-		locked-deps = true
-		vendor = true
-		extended = true
-		tools = [${tools}]
-		verbose = 2
-		sanitizers = false
-		profiler = $(toml_usex profiler)
-		cargo-native-static = false
-		[install]
-		prefix = "${EPREFIX}/usr/lib/${PN}/${PV}"
-		sysconfdir = "etc"
-		docdir = "share/doc/rust"
-		bindir = "bin"
-		libdir = "lib"
-		mandir = "share/man"
-		[rust]
-		# https://github.com/rust-lang/rust/issues/54872
-		codegen-units-std = 1
-		optimize = true
-		debug = $(toml_usex debug)
-		debug-assertions = $(toml_usex debug)
-		debug-assertions-std = $(toml_usex debug)
-		debuginfo-level = $(usex debug 2 0)
-		debuginfo-level-rustc = $(usex debug 2 0)
-		debuginfo-level-std = $(usex debug 2 0)
-		debuginfo-level-tools = $(usex debug 2 0)
-		debuginfo-level-tests = 0
-		backtrace = true
-		incremental = false
-		$(if ! tc-is-cross-compiler; then
-			echo "default-linker = \"$(tc-getCC)\""
-		fi)
-		parallel-compiler = $(toml_usex parallel-compiler)
-		channel = "$(usex nightly nightly stable)"
-		description = "gentoo"
-		rpath = false
-		verbose-tests = true
-		optimize-tests = $(toml_usex !debug)
-		codegen-tests = true
-		dist-src = false
-		remap-debuginfo = true
-		lld = $(usex system-llvm false $(toml_usex wasm))
-		# only deny warnings if doc+wasm are NOT requested, documenting stage0 wasm std fails without it
-		# https://github.com/rust-lang/rust/issues/74976
-		# https://github.com/rust-lang/rust/issues/76526
-		deny-warnings = $(usex wasm $(usex doc false true) true)
-		backtrace-on-ice = true
-		jemalloc = false
-		# See https://github.com/rust-lang/rust/issues/121124
-		lto = "$(usex lto thin off)"
-		[dist]
-		src-tarball = false
-		compression-formats = ["xz"]
-		compression-profile = "balanced"
-	_EOF_
-
-	for v in $(multilib_get_enabled_abi_pairs); do
-		rust_target=$(rust_abi $(get_abi_CHOST ${v##*.}))
-		arch_cflags="$(get_abi_CFLAGS ${v##*.})"
-
-		export CFLAGS_${rust_target//-/_}="${arch_cflags}"
-
-		cat <<- _EOF_ >> "${S}"/config.toml
-			[target.${rust_target}]
-			ar = "$(tc-getAR)"
-			cc = "$(tc-getCC)"
-			cxx = "$(tc-getCXX)"
-			linker = "$(tc-getCC)"
-			ranlib = "$(tc-getRANLIB)"
-			llvm-libunwind = "$(usex llvm-libunwind $(usex system-llvm system in-tree) no)"
-		_EOF_
-		if use system-llvm; then
-			cat <<- _EOF_ >> "${S}"/config.toml
-				llvm-config = "$(get_llvm_prefix "${LLVM_MAX_SLOT}")/bin/llvm-config"
-			_EOF_
-		fi
-		# by default librustc_target/spec/linux_musl_base.rs sets base.crt_static_default = true;
-		# but we patch it and set to false here as well
-		if use elibc_musl; then
-			cat <<- _EOF_ >> "${S}"/config.toml
-				crt-static = false
-			_EOF_
-		fi
-	done
-	if use wasm; then
-		wasm_target="wasm32-unknown-unknown"
-		export CFLAGS_${wasm_target//-/_}="$(filter-flags '-mcpu*' '-march*' '-mtune*'; echo "$CFLAGS")"
-		cat <<- _EOF_ >> "${S}"/config.toml
-			[target.wasm32-unknown-unknown]
-			linker = "$(usex system-llvm lld rust-lld)"
-			# wasm target does not have profiler_builtins https://bugs.gentoo.org/848483
-			profiler = false
-		_EOF_
-	fi
-
-	if [[ -n ${I_KNOW_WHAT_I_AM_DOING_CROSS} ]]; then # whitespace intentionally shifted below
-	# experimental cross support
-	# discussion: https://bugs.gentoo.org/679878
-	# TODO: c*flags, clang, system-llvm, cargo.eclass target support
-	# it would be much better if we could split out stdlib
-	# complilation to separate ebuild and abuse CATEGORY to
-	# just install to /usr/lib/rustlib/<target>
-
-	# extra targets defined as a bash array
-	# spec format:  <LLVM target>:<rust-target>:<CTARGET>
-	# best place would be /etc/portage/env/dev-lang/rust
-	# Example:
-	# RUST_CROSS_TARGETS=(
-	#	"AArch64:aarch64-unknown-linux-gnu:aarch64-unknown-linux-gnu"
-	# )
-	# no extra hand holding is done, no target transformations, all
-	# values are passed as-is with just basic checks, so it's up to user to supply correct values
-	# valid rust targets can be obtained with
-	# 	rustc --print target-list
-	# matching cross toolchain has to be installed
-	# matching LLVM_TARGET has to be enabled for both rust and llvm (if using system one)
-	# only gcc toolchains installed with crossdev are checked for now.
-
-	# BUG: we can't pass host flags to cross compiler, so just filter for now
-	# BUG: this should be more fine-grained.
-	filter-flags '-mcpu=*' '-march=*' '-mtune=*'
-
-	local cross_target_spec
-	for cross_target_spec in "${RUST_CROSS_TARGETS[@]}";do
-		# extracts first element form <LLVM target>:<rust-target>:<CTARGET>
-		local cross_llvm_target="${cross_target_spec%%:*}"
-		# extracts toolchain triples, <rust-target>:<CTARGET>
-		local cross_triples="${cross_target_spec#*:}"
-		# extracts first element after before : separator
-		local cross_rust_target="${cross_triples%%:*}"
-		# extracts last element after : separator
-		local cross_toolchain="${cross_triples##*:}"
-		use llvm_targets_${cross_llvm_target} || die "need llvm_targets_${cross_llvm_target} target enabled"
-		command -v ${cross_toolchain}-gcc > /dev/null 2>&1 || die "need ${cross_toolchain} cross toolchain"
-
-		cat <<- _EOF_ >> "${S}"/config.toml
-			[target.${cross_rust_target}]
-			ar = "${cross_toolchain}-ar"
-			cc = "${cross_toolchain}-gcc"
-			cxx = "${cross_toolchain}-g++"
-			linker = "${cross_toolchain}-gcc"
-			ranlib = "${cross_toolchain}-ranlib"
-		_EOF_
-		if use system-llvm; then
-			cat <<- _EOF_ >> "${S}"/config.toml
-				llvm-config = "$(get_llvm_prefix "${LLVM_MAX_SLOT}")/bin/llvm-config"
-			_EOF_
-		fi
-		if [[ "${cross_toolchain}" == *-musl* ]]; then
-			cat <<- _EOF_ >> "${S}"/config.toml
-				musl-root = "$(${cross_toolchain}-gcc -print-sysroot)/usr"
-			_EOF_
-		fi
-
-		# append cross target to "normal" target list
-		# example 'target = ["powerpc64le-unknown-linux-gnu"]'
-		# becomes 'target = ["powerpc64le-unknown-linux-gnu","aarch64-unknown-linux-gnu"]'
-
-		rust_targets="${rust_targets},\"${cross_rust_target}\""
-		sed -i "/^target = \[/ s#\[.*\]#\[${rust_targets}\]#" config.toml || die
-
-		ewarn
-		ewarn "Enabled ${cross_rust_target} rust target"
-		ewarn "Using ${cross_toolchain} cross toolchain"
-		ewarn
-		if ! has_version -b 'sys-devel/binutils[multitarget]' ; then
-			ewarn "'sys-devel/binutils[multitarget]' is not installed"
-			ewarn "'strip' will be unable to strip cross libraries"
-			ewarn "cross targets will be installed with full debug information"
-			ewarn "enable 'multitarget' USE flag for binutils to be able to strip object files"
-			ewarn
-			ewarn "Alternatively llvm-strip can be used, it supports stripping any target"
-			ewarn "define STRIP=\"llvm-strip\" to use it (experimental)"
-			ewarn
-		fi
-	done
-	fi # I_KNOW_WHAT_I_AM_DOING_CROSS
-
-	einfo "Rust configured with the following flags:"
-	echo
-	echo RUSTFLAGS="\"${RUSTFLAGS}\""
-	echo RUSTFLAGS_BOOTSTRAP="\"${RUSTFLAGS_BOOTSTRAP}\""
-	echo RUSTFLAGS_NOT_BOOTSTRAP="\"${RUSTFLAGS_NOT_BOOTSTRAP}\""
-	echo MAGIC_EXTRA_RUSTFLAGS="\"${MAGIC_EXTRA_RUSTFLAGS}\""
-	env | grep "CARGO_TARGET_.*_RUSTFLAGS="
-	env | grep "CFLAGS_.*"
-	echo
-	einfo "config.toml contents:"
-	cat "${S}"/config.toml || die
-	echo
-}
-
-src_compile() {
-	RUST_BACKTRACE=1 "${EPYTHON}" ./x.py build -vvv --config="${S}"/config.toml -j$(makeopts_jobs) || die
-}
-
-src_test() {
-	# https://rustc-dev-guide.rust-lang.org/tests/intro.html
-
-	# those are basic and codegen tests.
-	local tests=(
-		codegen
-		codegen-units
-		compile-fail
-		incremental
-		mir-opt
-		pretty
-		run-make
-	)
-
-	# fails if llvm is not built with ALL targets.
-	# and known to fail with system llvm sometimes.
-	use system-llvm || tests+=( assembly )
-
-	# fragile/expensive/less important tests
-	# or tests that require extra builds
-	# TODO: instead of skipping, just make some nonfatal.
-	if [[ ${ERUST_RUN_EXTRA_TESTS:-no} != no ]]; then
-		tests+=(
-			rustdoc
-			rustdoc-js
-			rustdoc-js-std
-			rustdoc-ui
-			run-make-fulldeps
-			ui
-			ui-fulldeps
-		)
-	fi
-
-	local i failed=()
-	einfo "rust_src_test: enabled tests ${tests[@]/#/src/test/}"
-	for i in "${tests[@]}"; do
-		local t="src/test/${i}"
-		einfo "rust_src_test: running ${t}"
-		if ! RUST_BACKTRACE=1 "${EPYTHON}" ./x.py test -vv --config="${S}"/config.toml \
-				-j$(makeopts_jobs) --no-doc --no-fail-fast "${t}"
-		then
-				failed+=( "${t}" )
-				eerror "rust_src_test: ${t} failed"
-		fi
-	done
-
-	if [[ ${#failed[@]} -ne 0 ]]; then
-		eerror "rust_src_test: failure summary: ${failed[@]}"
-		die "aborting due to test failures"
-	fi
-}
-
-src_install() {
-	DESTDIR="${D}" "${EPYTHON}" ./x.py install -vv --config="${S}"/config.toml -j$(makeopts_jobs) || die
-
-	# bug #689562, #689160
-	rm -v "${ED}/usr/lib/${PN}/${PV}/etc/bash_completion.d/cargo" || die
-	rmdir -v "${ED}/usr/lib/${PN}/${PV}"/etc{/bash_completion.d,} || die
-	newbashcomp src/tools/cargo/src/etc/cargo.bashcomp.sh cargo
-
-	local symlinks=(
-		cargo
-		rustc
-		rustdoc
-		rust-gdb
-		rust-gdbgui
-		rust-lldb
-	)
-
-	use clippy && symlinks+=( clippy-driver cargo-clippy )
-	use miri && symlinks+=( miri cargo-miri )
-	use profiler && symlinks+=( rust-demangler )
-	use rustfmt && symlinks+=( rustfmt cargo-fmt )
-	use rust-analyzer && symlinks+=( rust-analyzer )
-
-	einfo "installing eselect-rust symlinks and paths: ${symlinks[@]}"
-	local i
-	for i in "${symlinks[@]}"; do
-		# we need realpath on /usr/bin/* symlink return version-appended binary path.
-		# so /usr/bin/rustc should point to /usr/lib/rust/<ver>/bin/rustc-<ver>
-		# need to fix eselect-rust to remove this hack.
-		local ver_i="${i}-${PV}"
-		if [[ -f "${ED}/usr/lib/${PN}/${PV}/bin/${i}" ]]; then
-			einfo "Installing ${i} symlink"
-			ln -v "${ED}/usr/lib/${PN}/${PV}/bin/${i}" "${ED}/usr/lib/${PN}/${PV}/bin/${ver_i}" || die
-		else
-			ewarn "${i} symlink requested, but source file not found"
-			ewarn "please report this"
-		fi
-		dosym "../lib/${PN}/${PV}/bin/${ver_i}" "/usr/bin/${ver_i}"
-	done
-
-	# symlinks to switch components to active rust in eselect
-	dosym "${PV}/lib" "/usr/lib/${PN}/lib-${PV}"
-	dosym "${PV}/libexec" "/usr/lib/${PN}/libexec-${PV}"
-	dosym "${PV}/share/man" "/usr/lib/${PN}/man-${PV}"
-	dosym "rust/${PV}/lib/rustlib" "/usr/lib/rustlib-${PV}"
-	dosym "../../lib/${PN}/${PV}/share/doc/rust" "/usr/share/doc/${P}"
-
-	newenvd - "50${P}" <<-_EOF_
-		LDPATH="${EPREFIX}/usr/lib/rust/lib"
-		MANPATH="${EPREFIX}/usr/lib/rust/man"
-	_EOF_
-
-	rm -rf "${ED}/usr/lib/${PN}/${PV}"/*.old || die
-	rm -rf "${ED}/usr/lib/${PN}/${PV}/bin"/*.old || die
-	rm -rf "${ED}/usr/lib/${PN}/${PV}/doc"/*.old || die
-
-	# note: eselect-rust adds EROOT to all paths below
-	cat <<-_EOF_ > "${T}/provider-${P}"
-		/usr/bin/cargo
-		/usr/bin/rustdoc
-		/usr/bin/rust-gdb
-		/usr/bin/rust-gdbgui
-		/usr/bin/rust-lldb
-		/usr/lib/rustlib
-		/usr/lib/rust/lib
-		/usr/lib/rust/libexec
-		/usr/lib/rust/man
-		/usr/share/doc/rust
-	_EOF_
-
-	if use clippy; then
-		echo /usr/bin/clippy-driver >> "${T}/provider-${P}"
-		echo /usr/bin/cargo-clippy >> "${T}/provider-${P}"
-	fi
-	if use miri; then
-		echo /usr/bin/miri >> "${T}/provider-${P}"
-		echo /usr/bin/cargo-miri >> "${T}/provider-${P}"
-	fi
-	if use profiler; then
-		echo /usr/bin/rust-demangler >> "${T}/provider-${P}"
-	fi
-	if use rustfmt; then
-		echo /usr/bin/rustfmt >> "${T}/provider-${P}"
-		echo /usr/bin/cargo-fmt >> "${T}/provider-${P}"
-	fi
-	if use rust-analyzer; then
-		echo /usr/bin/rust-analyzer >> "${T}/provider-${P}"
-	fi
-
-	insinto /etc/env.d/rust
-	doins "${T}/provider-${P}"
-
-	if use dist; then
-		"${EPYTHON}" ./x.py dist -vv --config="${S}"/config.toml -j$(makeopts_jobs) || die
-		insinto "/usr/lib/${PN}/${PV}/dist"
-		doins -r "${S}/build/dist/."
-	fi
-}
-
-pkg_postinst() {
-	eselect rust update
-
-	if has_version dev-debug/gdb || has_version dev-debug/lldb; then
-		elog "Rust installs a helper script for calling GDB and LLDB,"
-		elog "for your convenience it is installed under /usr/bin/rust-{gdb,lldb}-${PV}."
-	fi
-
-	if has_version app-editors/emacs; then
-		elog "install app-emacs/rust-mode to get emacs support for rust."
-	fi
-
-	if has_version app-editors/gvim || has_version app-editors/vim; then
-		elog "install app-vim/rust-vim to get vim support for rust."
-	fi
-}
-
-pkg_postrm() {
-	eselect rust cleanup
-}