dev-lang/rust: Fix build with musl 1.2.4

Rust 1.72.0 bumped the version of the libc crate required by the std to
0.2.146, which finally means that the stdlib no longer references LFS64
symbols. This commit make rust 1.72.0 bootstrap from 1.72.0, and adds
a patch that bumps all remaining dependencies on libc <0.2.146 in
vendored crates.

Closes: https://github.com/gentoo/gentoo/pull/32488
Signed-off-by: Violet Purcell <vimproved@inventati.org>
Signed-off-by: WANG Xuerui <xen0n@gentoo.org>

3 files changed, 198 insertions, 37 deletions

diff --git a/dev-lang/rust/Manifest b/dev-lang/rust/Manifest
index e6461f7228a6..85e55592165d 100644
--- a/dev-lang/rust/Manifest
+++ b/dev-lang/rust/Manifest
@@ -236,42 +236,34 @@ 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-1.71.1-aarch64-unknown-linux-gnu.tar.xz 209839296 BLAKE2B da65e966a6bd8c6a8a13e5ab747da2a8d9b55f90fc20c1bd041ccc1a2f4e2d11d50d2ed9cc7f3a470e7f886ec8b891ef98ea1295491414d5afeae7f83fa3a555 SHA512 a2ea1383a6ea965e4b0c3a7c648bb357fb531a6984418756abcff3c526ccd9221a28aeedd11b65180fd166575e07a00151460dbc15e3b132a0bcac643911d242
-DIST rust-1.71.1-aarch64-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B 52d1fbdba32db7ac2578615fd10a3db1da84441274bb190624e517aec67279c7330f7c6b7fa0835d8e1cd8f578d34952813228a6a221e41c4193e9a079cc6fb6 SHA512 63cbbdd9a73f0223444565b60f59765a734633ef8e93843639969b96fb67550b85fe58079d486a927174f95619f0d6fdfe3f3b84d871f776bc48986be7965238
-DIST rust-1.71.1-aarch64-unknown-linux-musl.tar.xz 193170880 BLAKE2B 26384119108f4503d35f79fc5401c46e1eee326eca4dc6cc282949d2f195928fda5d3bf56c0509b04fdaa3e7c3c47f4ba44b2b82a60b02f7bc520360b0433efe SHA512 3e79692cd4dba512516eb48970dc9711448c33e1d7a5ebe7c5fadaed7f053ae9c1a8e6efcd1713f87dd84107a37b0fb21b1246e0d5c3e0dab677e5c7ed210825
-DIST rust-1.71.1-aarch64-unknown-linux-musl.tar.xz.asc 801 BLAKE2B 223d21586b07645d5860a3a023f42a191fc2490ad9e5736c3b2335565227780aa1f87174060cd6f87c4c873b965bb32b1556fb60fe70a7dc0f753409adabb024 SHA512 197197752e5ce110a1a96ecab8d1ae3aa82769a199c51b42a14b1f0749045a280f00aea0dd0653211bb941b80fbf43960d1e11766cf2dc35be3a34445e336423
-DIST rust-1.71.1-arm-unknown-linux-gnueabi.tar.xz 173870064 BLAKE2B 3c2e440e22199e081f6121513cf2a86b22ba0da08569d0b95edd1a69d890e191bda150429f4329c9932d45c44d49e8dfe1902513bb379b039dabfeb8bca36a44 SHA512 c59b1ba5d8bc29a2d1bb57f19e584af28ac92d8bbf889b80d443684e09a6249453bea429226078c9ffcc4d04a7a03f3605d82e3d8b412ca83720cabf5595a8e5
-DIST rust-1.71.1-arm-unknown-linux-gnueabi.tar.xz.asc 801 BLAKE2B 38a5fe9e5e67298909d6a36e625b990128649975d47e544847a2d6067ff88fa63cc0c3e1c8e2c8697f0a0f39584b4e60cb8f29390cc6abad721c681a4cf183e2 SHA512 a7230aa7f507e5e4d71d2701fd5c1abe29e3c53109d67a5133fc32ea32018c6ea6dfe512a0e58acfa8d2c39dbaeee2cafe420aef4979e95ce9d62b7520b9b01c
-DIST rust-1.71.1-arm-unknown-linux-gnueabihf.tar.xz 174277632 BLAKE2B c317f946f4fa7b4e5c4e39bf4035108ff1a6085420f932eaa532cb89f15babf4b80a5c231f9980300d4ea18b6dd369bcda33bdceeb7065b03fdde41a01165e76 SHA512 ff4b6ac0e6691820f525a84505a3556a729cb189700209c084e9fe981bd076ad7ec30fb748666b7f51ee901ac039d596670bf782c60018590980ff1e61cd396b
-DIST rust-1.71.1-arm-unknown-linux-gnueabihf.tar.xz.asc 801 BLAKE2B 2fa6e24ac4cd9ec4772655c5e8b135a0118c38ebb41462940669df0c65c0091e60306a5a09cb020dcdaf06aca7b2c8cdff904dd2a5f4ca87acfbc5775adf2b6c SHA512 c9cf9c1f8e19fe0576dd805f21ed8afd1d3536fa8ba00fcd39d6e6638198fca51114a8d99cd62164d8a0aee6bdf37831e678f08241fb8ba63ccdd6e8c7225717
-DIST rust-1.71.1-armv7-unknown-linux-gnueabihf.tar.xz 178239136 BLAKE2B ae0ca46260aa4bb60760812f50e606ecc18fc14b3dfa56135cb6a83249c0cd5e0544d29ef5eb34d3ce45e53552f736c8db2928b3d65d847a9b3d61be7e863ee2 SHA512 56c63d4e9dd99ba3604bec5c0f0d8c2a51a93c0d11beed721d99cca05b20310f4439c049ee5b3ddb6e723381e315ac991d9a7327cea86e852b6cfca4cc7f9a0d
-DIST rust-1.71.1-armv7-unknown-linux-gnueabihf.tar.xz.asc 801 BLAKE2B d5cea850a1930a316574c977542e7026eed67dc244d8857c720d9de168f39b5437912634cd5ebefb63e8d58200e7b11d69b8c6ea0e257642a0df7c1ae8026c80 SHA512 2d06f90f916e4f184d536b695d123628a28f452ad4fb3da53dd3fcf5e013df594e8ee6eb1819268bc5b20ceb1c05d6d3b68a4021e60c73c7da934fc05014d2c1
-DIST rust-1.71.1-i686-unknown-linux-gnu.tar.xz 202188608 BLAKE2B 153f94771d68ab8bc25d1e38afea206cdd182a1ca0b7ea8616b932617c2368acaffda959ce3220506d7b2601b5120ce65ab83fbef167429b1b8a76108f3137b6 SHA512 e835354cee992f751d994943718d8908bc687a540b91b4b296962ceb0047d447e5b12a7cfc6661de8a4ee9c90722f8274c3e6a37f6842e8012f883cff32ac2aa
-DIST rust-1.71.1-i686-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B d2e47ce2eaf7d8c16a12630778cffb25fdbbe23d978ff46d02fb6363f6ce45a6295cb948f7b20c9a966d14f832a38e3c53018188b54fcfaac7b2df85508990a9 SHA512 2e5d191ba550965de6962c595c5dd063f96603522eff467433f3cffb31539e3406c1a62e3fd37a66c4eeaff2c1200a33439c6ca5133dc00930c89c7713ecb0ee
-DIST rust-1.71.1-loongarch64-unknown-linux-gnu.tar.xz 158000652 BLAKE2B 6ca5a251202330755f53eff6151abb724cbfbdf190e19d15df009e33cb17795b74a491e8a6c040ea69fcb603d19b7baf6f1f47afb5a984bcbb6239640748e003 SHA512 be33401e6f02669102e51524ecb2a4bcb75a539084ed0e04f80bd389be8432a7f3952304b21397fc1d6894d86a263da40831625a04b72536dd2af79b0d2e1845
-DIST rust-1.71.1-loongarch64-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B 5b744b2bd11ff69ac0c66af93a80c0c9f4d6aec465109033a8ffc63d2a1a8bb0e9cde1d3e9aa65e27287105673230acd07511e58112b7c5beb0c452323cea72a SHA512 a5d71f2555bfda22c0366a35032ab902071e3c75e781d1b1c5d090b6b6dac78046b31b789f71f9ed4adf80523903add324c1eb8e8f8a7b744d6a7d8cc6d3be68
-DIST rust-1.71.1-mips-unknown-linux-gnu.tar.xz 152451900 BLAKE2B 86804480dec985aecedec561707ce7dd2dff5e85b25da940051c2d89ae905b630ed7bb0df9e9bf6373917c5f6f513049b8be4b0b673d7c0dd77d8095700e6103 SHA512 0d3069e17c23e6651bc6dc2f7dd4de6b5b54e24ade5aa81a8ddbaa5f4f13c26084c3a04d246181d49fbb15cedede2a5d8f3e4a21080654a257c1b4285dcdef27
-DIST rust-1.71.1-mips-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B 217ca15420e4ccce2ea287913eaee07b90a1ec534a805b899032a8ba18f7b6a75feba873b8fa773efef32cbb0b265da08ff026e6d387c824e63000b04e7419b5 SHA512 2e0355d8364a9e6b711012fc8e1f227c76290804d967def666ae30e899f52197da06dc1498191f6b9de6868730eb8883ca0849351981efd82a5b9d12da9681d0
-DIST rust-1.71.1-mips64-unknown-linux-gnuabi64.tar.xz 150685836 BLAKE2B 90496f5f9b3af09d9da3b45913a57ac2b1035838cf4940d3a6d4c2fb6bd1c5dacc86b144e8be851a35bcce19100ed2cc800d840c3182b01ea1954353060d56d4 SHA512 af97988af615c7cfe08db0424169cb133f97914fcc75a76356ae3b0eeac2c8eed436208694d218a75879db163963d87523d23d6ce5ccc91688679950536c13df
-DIST rust-1.71.1-mips64-unknown-linux-gnuabi64.tar.xz.asc 801 BLAKE2B 04665afa887c047d2e888ee4275faab1efda5f7dbeb4222c056af53c756a00ccfa5cd0f5a792df4bff325cb870f50ce6cb09e713afeeec201050eaa14dd6b0da SHA512 560d1e474e177cdc28cf94b10f72785ccc0db748a185b5bee8ab0c9598d3ef7152f79bffa7f11594be06ae07c3d56bc8176bfbd40284a6888d20e77bd036b9e6
-DIST rust-1.71.1-mips64el-unknown-linux-gnuabi64.tar.xz 153800316 BLAKE2B 63787c2fd44406d45de5f153259237df8116aa5419d241c92c5e9509db1fdea6fbfa0b119bca83cbc23a2abdfd50365de7c7e3f37bb0f7d402382657c97ad226 SHA512 a6c8399f2f4e56340d1712c71f03ac87ecb8f3694f0c4f1ce64a1f810de850f5ece7361cd93e8881d83cea2094a82a51f0d54cb795c4d02a5a1d94ed49b8f0cf
-DIST rust-1.71.1-mips64el-unknown-linux-gnuabi64.tar.xz.asc 801 BLAKE2B b69e13a4dd21447d7a39c24f96e9416c7b68bdb4af08c1ee7e312d78d2b064d1d67e397c0f04f9f8c68498ff3934350729021c9a4ee521967bdb63f53ab08c17 SHA512 9bcf27125cdf776719c87adb2947b1b9965dd3dcb231293a225e2424906e759f97ce2972d2f7ecaf69d708266303b8dc776c3e119c070e1c21ef59fb90405050
-DIST rust-1.71.1-mipsel-unknown-linux-gnu.tar.xz 155924032 BLAKE2B a4862cfd02053dc8303de9158929da634980c15d8fe32b7b51b316e6aa83de1f0d075ea4acd250d5bb210cb269bff373613bd45eba003f38439e22831b433dc2 SHA512 96708e1481c4790d5c2938ce7664cf83c2b9295023af017345ab0c9afa37bd43c2db93b9e8097d8d1aa6c913bab0db9324f057ecb25aa65bc16295cc625f2bdd
-DIST rust-1.71.1-mipsel-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B 90063d27ffb9071f6c10cc54d17073ea79436dab947b7f8f0a8f2d7c0671edc66f7e45d5954af77f30f8c3a005d2951af56f129d311cf328c9987bd5a5ea9802 SHA512 a2bc87f7c1baaf6f245b1d008162a1e5f52b6f949a3e06f69a7ae22315fc7770403ace7289830cfa60f6e66fabbb23352fabb5f0c24be05d58f4f891a8d6e956
-DIST rust-1.71.1-powerpc-unknown-linux-gnu.tar.xz 172809692 BLAKE2B dd6e3c96d168dc2ad4b3bca38a42a2b3c5c0ec5555f042ffb9a7e1d6430bce3659953c2c6c5454843ab41e648e479c5cef2645f2ce0bafe72892ff1ed014787d SHA512 bc2a8b9fc8494cdbab89364c15212f7f8e9af416639f9dd05cc57f0ffe18288be7ec489d18061387c43a2f8f4ab1273bcd7de58126546b59a42ae80e9a2c45d8
-DIST rust-1.71.1-powerpc-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B 620a63d1732cc0cccdc3bf6b141e2467c0ba50668d72be44cf04becfa9e0c30e5a5a4a7f5ae39fd1321130703bc6522c78e9bfdb23e7b3354fd760eb4d118991 SHA512 f6467c3ab3694fb89db06c67e6fb8afde75b4ab86752d9c918c89ca6bcc8914bf45da71076142eeea2dd10910edea42ab0d8144ff7b769b22edcf9bdb447e381
-DIST rust-1.71.1-powerpc64-unknown-linux-gnu.tar.xz 172399116 BLAKE2B ebc82664a4e9f651e9111e862a9cc341615526c6e7af2b181a653eb7d6a0c52156bf1cd35671c6e5aea41fa2653f042a9c865212bef6e8844a88fb9bb7a8891a SHA512 94395abdeb1615f594e4fc86d8bad85a01bbab05893bc8af7890ec509a2006d51c1a8723d3cc8082a214ee851fe4ba06707e01c3f009ed340d791d35e034341a
-DIST rust-1.71.1-powerpc64-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B 6d3565b8d9ec5b6d719dbe06120469e2a6f1ac42708bd7ef9705e796f0a4c528929a3984a7090a4da6521b09a53b48db119dc388d66f782f01a1ebfa61c8df21 SHA512 847fa662ddf9234a4a6b73e9d515b06fd0af0f098a826463ddb7df406dfdb25ca7b37110e90ff07f0a58cdf2c42755ccac70f057243b44f3b733ddc449cbde2a
-DIST rust-1.71.1-powerpc64le-unknown-linux-gnu.tar.xz 183620460 BLAKE2B f8c562813364a2ddcad26287f227ea93af4d91fb083998835e469a676c9be1c0262e88d0cb7e06cdd1293ba8807334744d4e4000c58d9f34c07fc851b0e31e5b SHA512 f8f627d847e405c9960a01f59eb1e14aa647e42004cbeaabe734c110827921f019cc01bea13f2ea0b5b3c2e4391f60b6ccbe4298182593564169cce0db6c9ae6
-DIST rust-1.71.1-powerpc64le-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B 2c09621ed09918bcebc6561f7f12e387be7919568929d0215a6bc5333610c158acca2998ff8c918956d8289da2f3e2ed4850c0ce45a9f1d85a304063eb8d5671 SHA512 5f5361a954d4b0510d48cf5b2f2bd0722f9d99a7b28aab8f3dfea9303489d9b60f6e20ee4fc61b74619d3c0fd298ab9bb903b3509f55c448886e428ba9e28d71
-DIST rust-1.71.1-riscv64gc-unknown-linux-gnu.tar.xz 164813572 BLAKE2B f86f7443da64afd416ea3119933a05a7638ee41576e9d761f491376b781e9362992223186109a6b930ee8a012dac5c37547448dcb903bd5bc480b66f8fef3123 SHA512 525a345dcb09141e4f4f5ef911c8f8dd63180fab956752ce0e9f5e2821c89603a2896e7042e019f61ae8807052e96b52bec492f49508dad2a351ce1a9c6de79b
-DIST rust-1.71.1-riscv64gc-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B 6d37bd643caa5780e80a51876228bd12175132af89f1fd35dbd55f8c5544afd21c3e844027083d9cd5ba48bd41c3dc8c1427b400c2141dc3e1d128a6f5672ba2 SHA512 ee22b054810c12dbd48e9ac4006d74f2545c5fa090b80f831673e0850e16122569376380d1edea6c6195bf76441c0751ab52c6a143a643e656af0880c12578c5
-DIST rust-1.71.1-s390x-unknown-linux-gnu.tar.xz 195515792 BLAKE2B e8618c69ccc350c7e63461080a3768bf4d7b26f57e75a98a6e62625cb0deed8cf93dc00e485051d01b9996c6b48d3d1a84f88d5194b618d06e926c5543524071 SHA512 7915806421c07b70acf31bab86086981dcabee08e826668c8225db68c4f895fd16ba3e16b710416d2b96de3c30a9dcd137107a04ced21972d3fe52500e56178e
-DIST rust-1.71.1-s390x-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B 4266dea5182a07d4ea1f28e6a362a2233df684836af9b5d2b78e87aea2626575d3af6716868b1cc10d2f38d77910d845c3997da7bf93fe865d8486d63dbc9e1b SHA512 a70d2d4592021294734ca9e069ce1f22e2531323524e4bc6477efae074026e0685e31c1d06328e2b17eb87a27dd7ec6793804c87280a002733b87a676c374729
-DIST rust-1.71.1-x86_64-unknown-linux-gnu.tar.xz 161080376 BLAKE2B 40bf80551c032dd62e19bae5a235575c5d8894ea75f77dd34510499b4f4e779e27da0faa98aaeacb57f73e9632ee90ff0f60f167108529ade67198841215d109 SHA512 15c5ff75b02357beefe717a36e7755d2841778ce4e39020d2b920239e4c8d0adfc17ee65de7bf42493d287bdfca194189f3276adc0374ac3d1a6af63270ef954
-DIST rust-1.71.1-x86_64-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B ce029d9af59f26535a3fa121f20672f7eaad5019934457ac7ddc059dafcb2c3a37e5683923d4bba3f3a735805f11092189cf84d0a6352a5f9f475bd3eb00cdf5 SHA512 0376b16b9c845738c3c291ab2a73a3ecb20cbb8bdd0820568a0683c84b211e639413b3046d756e607a0f1b23695c9dcb351711fcc474e6faa8fe3098b1fefefd
-DIST rust-1.71.1-x86_64-unknown-linux-musl.tar.xz 232096648 BLAKE2B 7f4deafa57baa300f037ce3d9dbd101d5d28cf29368c4b2fc8e51799e59382155076aa0a3c0b6fa0c076693fd43dfaf80ad7685cd44233d7c31037c091a90224 SHA512 55b507a30d62a36aece4a2c2cab985e09d9552ae331c1cab51d949777261600e61d4f05ca1e81fe8b37591fb91939b1cdb55e6930d70e5126eea1a78caa74eb4
-DIST rust-1.71.1-x86_64-unknown-linux-musl.tar.xz.asc 801 BLAKE2B d4a9f89274bf4b0004248764c07c7f82f8708f81a826d7509611b75e51d280707a75ff2c9d6b372e79259f7086b3e962afe51c3f0b98dd3fdd4feb683783c9fb SHA512 8be13b63b48740bec80772a826f06a012de58b1294f87374d7b4c844c90f3093ffe86bd3f1d989987696aa095302cc4644e3137fa2c9e1363c9ae8c3e1a05268
+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 rustc-1.65.0-src.tar.xz 139674928 BLAKE2B a218263fb67e306b153f5a6dae95b5ec653acaa5eb4b833862d6f0fd4685a8cec097dadc1b8a934e1bf6055672c7a617f9a0ad4a7dbf2e78084297f10b7ada04 SHA512 3d0369ed3028209c4ecb9b9e7b5f5e3a20be8cc05199675df4f091d62a96c0734bc1dbd7630928fe162792392ec6d0daf9ceed10771531ce022200c7b631e3be
 DIST rustc-1.65.0-src.tar.xz.asc 801 BLAKE2B 43ff92011cd6f7f34ce0495fa341379e5907d032ea90f91e533e5edaec6ad518aad50a9d8b2694074d6909ee96aa779403b16e95792e962e79c1b967542ae26f SHA512 75b9be53363022c81333117876cbcc573bbd4733edf767cbb164218644efb1a9c4bfc2aa73aaa1e39f248a84f1adacb1930a94a6e63f60093ff760fb9ae02efc
 DIST rustc-1.66.1-src.tar.xz 141692940 BLAKE2B 3fae45345998386fda1b11ec896fac4613b8e3f0092bc0df29c9685f4a4012c0bd1b600911c2d19bcfa8f5a84b8a3c39d4c9e062a62cd61925b59129e1cd72b9 SHA512 1944c024c603140d0a9236043a3bd1d0d211dd8d368d6d82a3a620f1ff43b29624755b0943f2b38b40a188c7eee77a840238ea757eaf435e2a3fa6a0e6b82832
diff --git a/dev-lang/rust/files/1.72.0-bump-libc-deps-to-0.2.146.patch b/dev-lang/rust/files/1.72.0-bump-libc-deps-to-0.2.146.patch
new file mode 100644
index 000000000000..bd1c4b589ada
--- /dev/null
+++ b/dev-lang/rust/files/1.72.0-bump-libc-deps-to-0.2.146.patch
@@ -0,0 +1,156 @@
+This patch bumps all libc dependencies and checksums to 0.2.146, which includes the fix for musl 1.2.4.
+
+--- a/vendor/addr2line-0.20.0/Cargo.lock
++++ b/vendor/addr2line-0.20.0/Cargo.lock
+@@ -246,9 +246,9 @@ checksum = "e2abad23fbc42b3700f2f279844d
+ 
+ [[package]]
+ name = "libc"
+-version = "0.2.141"
++version = "0.2.146"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+-checksum = "3304a64d199bb964be99741b7a14d26972741915b3649639149b2479bb46f4b5"
++checksum = "f92be4933c13fd498862a9e02a3055f8a8d9c039ce33db97306fd5a6caa7f29b"
+ 
+ [[package]]
+ name = "libtest-mimic"
+--- a/vendor/backtrace-0.3.67/Cargo.lock
++++ b/vendor/backtrace-0.3.67/Cargo.lock
+@@ -64,9 +64,9 @@ checksum = "dec7af912d60cdbd3677c1af9352
+ 
+ [[package]]
+ name = "libc"
+-version = "0.2.138"
++version = "0.2.146"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+-checksum = "db6d7e329c562c5dfab7a46a2afabc8b987ab9a4834c9d1ca04dc54c1546cef8"
++checksum = "f92be4933c13fd498862a9e02a3055f8a8d9c039ce33db97306fd5a6caa7f29b"
+ 
+ [[package]]
+ name = "libloading"
+--- a/vendor/bstr/Cargo.lock
++++ b/vendor/bstr/Cargo.lock
+@@ -34,9 +34,9 @@ dependencies = [
+ 
+ [[package]]
+ name = "libc"
+-version = "0.2.138"
++version = "0.2.146"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+-checksum = "db6d7e329c562c5dfab7a46a2afabc8b987ab9a4834c9d1ca04dc54c1546cef8"
++checksum = "f92be4933c13fd498862a9e02a3055f8a8d9c039ce33db97306fd5a6caa7f29b"
+ 
+ [[package]]
+ name = "memchr"
+--- a/vendor/cranelift-jit/Cargo.lock
++++ b/vendor/cranelift-jit/Cargo.lock
+@@ -224,9 +224,9 @@ dependencies = [
+ 
+ [[package]]
+ name = "libc"
+-version = "0.2.141"
++version = "0.2.146"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+-checksum = "3304a64d199bb964be99741b7a14d26972741915b3649639149b2479bb46f4b5"
++checksum = "f92be4933c13fd498862a9e02a3055f8a8d9c039ce33db97306fd5a6caa7f29b"
+ 
+ [[package]]
+ name = "log"
+--- a/vendor/crossbeam-channel/Cargo.lock
++++ b/vendor/crossbeam-channel/Cargo.lock
+@@ -50,9 +50,9 @@ dependencies = [
+ 
+ [[package]]
+ name = "libc"
+-version = "0.2.141"
++version = "0.2.146"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+-checksum = "3304a64d199bb964be99741b7a14d26972741915b3649639149b2479bb46f4b5"
++checksum = "f92be4933c13fd498862a9e02a3055f8a8d9c039ce33db97306fd5a6caa7f29b"
+ 
+ [[package]]
+ name = "num_cpus"
+--- a/vendor/elasticlunr-rs/Cargo.lock
++++ b/vendor/elasticlunr-rs/Cargo.lock
+@@ -555,9 +555,9 @@ checksum = "e2abad23fbc42b3700f2f279844d
+ 
+ [[package]]
+ name = "libc"
+-version = "0.2.140"
++version = "0.2.146"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+-checksum = "99227334921fae1a979cf0bfdfcc6b3e5ce376ef57e16fb6fb3ea2ed6095f80c"
++checksum = "f92be4933c13fd498862a9e02a3055f8a8d9c039ce33db97306fd5a6caa7f29b"
+ 
+ [[package]]
+ name = "lindera"
+--- a/vendor/handlebars/Cargo.lock
++++ b/vendor/handlebars/Cargo.lock
+@@ -550,9 +550,9 @@ checksum = "e2abad23fbc42b3700f2f279844d
+ 
+ [[package]]
+ name = "libc"
+-version = "0.2.140"
++version = "0.2.146"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+-checksum = "99227334921fae1a979cf0bfdfcc6b3e5ce376ef57e16fb6fb3ea2ed6095f80c"
++checksum = "f92be4933c13fd498862a9e02a3055f8a8d9c039ce33db97306fd5a6caa7f29b"
+ 
+ [[package]]
+ name = "lock_api"
+--- a/vendor/icu_locid/Cargo.lock
++++ b/vendor/icu_locid/Cargo.lock
+@@ -318,9 +318,9 @@ checksum = "e2abad23fbc42b3700f2f279844d
+ 
+ [[package]]
+ name = "libc"
+-version = "0.2.141"
++version = "0.2.146"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+-checksum = "3304a64d199bb964be99741b7a14d26972741915b3649639149b2479bb46f4b5"
++checksum = "f92be4933c13fd498862a9e02a3055f8a8d9c039ce33db97306fd5a6caa7f29b"
+ 
+ [[package]]
+ name = "litemap"
+--- a/vendor/libffi/Cargo.lock
++++ b/vendor/libffi/Cargo.lock
+@@ -10,9 +10,9 @@ checksum = "50d30906286121d95be3d479533b
+ 
+ [[package]]
+ name = "libc"
+-version = "0.2.140"
++version = "0.2.146"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+-checksum = "99227334921fae1a979cf0bfdfcc6b3e5ce376ef57e16fb6fb3ea2ed6095f80c"
++checksum = "f92be4933c13fd498862a9e02a3055f8a8d9c039ce33db97306fd5a6caa7f29b"
+ 
+ [[package]]
+ name = "libffi"
+--- a/vendor/terminal_size/Cargo.lock
++++ b/vendor/terminal_size/Cargo.lock
+@@ -47,9 +47,9 @@ dependencies = [
+ 
+ [[package]]
+ name = "libc"
+-version = "0.2.140"
++version = "0.2.146"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+-checksum = "99227334921fae1a979cf0bfdfcc6b3e5ce376ef57e16fb6fb3ea2ed6095f80c"
++checksum = "f92be4933c13fd498862a9e02a3055f8a8d9c039ce33db97306fd5a6caa7f29b"
+ 
+ [[package]]
+ name = "linux-raw-sys"
+--- a/vendor/tracing-tree/Cargo.lock
++++ b/vendor/tracing-tree/Cargo.lock
+@@ -100,9 +100,9 @@ checksum = "e2abad23fbc42b3700f2f279844d
+ 
+ [[package]]
+ name = "libc"
+-version = "0.2.141"
++version = "0.2.146"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+-checksum = "3304a64d199bb964be99741b7a14d26972741915b3649639149b2479bb46f4b5"
++checksum = "f92be4933c13fd498862a9e02a3055f8a8d9c039ce33db97306fd5a6caa7f29b"
+ 
+ [[package]]
+ name = "log"
diff --git a/dev-lang/rust/rust-1.72.0.ebuild b/dev-lang/rust/rust-1.72.0-r1.ebuild
index 748a71fd0369..1ccf075cab7b 100644
--- a/dev-lang/rust/rust-1.72.0.ebuild
+++ b/dev-lang/rust/rust-1.72.0-r1.ebuild
@@ -22,7 +22,9 @@ else
 	KEYWORDS="~amd64 ~arm ~arm64 ~loong ~mips ~ppc ~ppc64 ~riscv ~sparc ~x86"
 fi
 
-RUST_STAGE0_VERSION="1.$(($(ver_cut 2) - 1)).1"
+# Temporarily set to 1.72.0 since it fixed issues in the stdlib that prevented bootstrapping on musl 1.2.4. Set back to
+# normal in 1.73.0.
+RUST_STAGE0_VERSION="${PV}"
 
 DESCRIPTION="Systems programming language from Mozilla"
 HOMEPAGE="https://www.rust-lang.org/"
@@ -162,6 +164,7 @@ RESTRICT="test"
 VERIFY_SIG_OPENPGP_KEY_PATH=${BROOT}/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
@@ -169,6 +172,10 @@ PATCHES=(
 
 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
 }
@@ -282,6 +289,12 @@ esetup_unwind_hack() {
 }
 
 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