gentoo auto-resync : 09:07:2023 - 22:25:43

13 files changed, 18 insertions, 694 deletions

diff --git a/sci-chemistry/Manifest.gz b/sci-chemistry/Manifest.gz
index 0613147f2248..b16a9781dab5 100644
--- a/sci-chemistry/Manifest.gz
+++ b/sci-chemistry/Manifest.gz
diff --git a/sci-chemistry/gromacs/Manifest b/sci-chemistry/gromacs/Manifest
index 218e603335f5..8c5f03003229 100644
--- a/sci-chemistry/gromacs/Manifest
+++ b/sci-chemistry/gromacs/Manifest
@@ -7,38 +7,30 @@ DIST gromacs-2019.6.tar.gz 33446147 BLAKE2B adc21fb6b841b06d499607f8c0166a673645
 DIST gromacs-2020.7.tar.gz 29175554 BLAKE2B 98f1aa415946f8eb113febc81105f0c1b0919b96fc3c55a0ab83bf3950ff509b81eade92e645adb0bc2b407df239e20cf3f19828b6e08616437c8693c1fddcc8 SHA512 1d375c44cec38445e56cea252623b5b6c565680268999d4b6c14d6dc38759a27227655b2d29efaab9f9115d3677b446cb555e11cddafa0dc10c4827caaa2477b
 DIST gromacs-2021.6.tar.gz 38012702 BLAKE2B 023ae37dc53643758afa050fd179cd66f3c6d6266f6afceee5eb35c890a3ae284956f2bc2409156d6e1fa03a7f23f7b04c27e1820547fd5f147b344d94da7d40 SHA512 65d7874e5cd838ce4f29d033c66304738ccc30f1987f9f8541725058b2fc4551302a399f6ce773e81ac9485963187c48feaf92c71789f4c345c82bd335f806a7
 DIST gromacs-2021.7.tar.gz 38028032 BLAKE2B 2dc1b15ca8692ca5cf4ad1c7a266b9e2ced064d34a63cef61fea69e48231dd0310cfd8484d29c56cdb599f795d7655959f40038ac933b46ad2841d57bf2b3646 SHA512 ca478533da3bcb377fda30682660db8eb13beef6456fac6013a1a97ec3be60b5594567412e1e2a31392e484f9a40a22da1f12336f4738cf0422ff4f3e8814609
-DIST gromacs-2022.4.tar.gz 40352282 BLAKE2B 616ba05a70a483d7d8fadefb383ac9fc8825ac09ea92f55a0222c57ac91e4a045fb55405ec963303d8dbabb04b3d1f8c73062785b3812b3c6b7582e002dc5538 SHA512 15c642f2b63c1731a01a3b58c13d454f57c29607554a6693c2e62f38da574c6d596c5cb6f361e0feb5e1069b3b19bb49ceaa432c030da91f48e41654e3e6a62f
 DIST gromacs-2022.5.tar.gz 40362776 BLAKE2B e77c96cd995fb6c8284bcf9728e2f95e265911f643c69d00cc5910c6d22ada41293a1cb74033e708957776551b253453f64dba46497d68b2f73c675e94f30ddd SHA512 79310d6fd39a160e7bbc661a04540c9bcb89f40c133d1031ca16998ef0a67fc4a023f57950b22793f0c91b5fe47fd78cb2e7afedb50fe9251b1c920c9267344d
 DIST gromacs-2023.1.tar.gz 41934072 BLAKE2B 6d04642ba37a8563fafc10e0be83e33aab5ce25ef43ec2c9555e84328096bbe61426558a1433b086028f3c6637a5b3ae82241e67f206c0dd0b5254f5ec27ae4c SHA512 4bddbbc56f26487db9d35f371d65725289d1355dc4c295d32698499e05eb74e31d4db579fc1f665edb55a68b002bddacf37c0f05d3f970b1111c149990d434b1
-DIST gromacs-2023.tar.gz 41863526 BLAKE2B 81669eaf176e48855e168da81f410f949851a5b7d1fde43ee367f4bbaeef4a61b963e7c936c8a07d0eb51ad0e412e2826c6dd194c1df6d3ba39490decdf9fb21 SHA512 4593a0802d809ea797c3d3ba157851c279e9569e96c3aefa2dbcf97b5a1a74cd9840f0fcf0f032f49024691458941efb43e59e4e05c7ee44ee46d6b3621e52d5
 DIST manual-2018.8.pdf 10025023 BLAKE2B afb0a6e6a72d78df743fcb57e7c1716848589e571dd35167b957a9b407ca27978ccfb6cb9e0df9c9439b888f352501a00ba32281ed1e0b4193bd606f1d77152e SHA512 b1972f7ce965bfc9377542993c5943ea4868a8ed23a969d4203264746d6bea3a7a65c6379196ece37fd6d68ec7ec80f827bde87d1049284af7082759a124f1d5
 DIST manual-2019.6.pdf 12702376 BLAKE2B c350127bc06a9eb3dee73da39037c84daeb89500e23cb131bd19a150bf60602d4dde7611e0c6f0f344af4093e96a899303dac71b4df56fd0c44c3a48a56606b7 SHA512 dfdff67c2c1c9ce1f1c236b7686c5331b0fe86951da6c98eddd6a3e748815e0be0a9653ae4318469fcdd913c4e7c355d64a997cc80b9d9fbe6282ef6d98e61eb
 DIST manual-2020.7.pdf 11850780 BLAKE2B 38594e87993badfbbcf47d6010a7f67d3c3426dab85e1462916b4d62be27b5764953f912cf2b71ee24877e0bfa27b3f74431da2da81b4977d58cb66b2cc795a3 SHA512 4f184f2c90e0bac01a48069cc546cd5b04fa5f543f90dd2d68c6d17be278152fd09456b6a6c5c8236f8fb85a174d6ec7a1c7b44d437b4e6fea5d0ada73cec0f6
 DIST manual-2021.6.pdf 12256595 BLAKE2B 5d808e38571b38c1f6e0d115f6e604238206cc001f59d05ed855e80c324c0e6fd7767adb723b3d0edd1267ae5973a3b83b76bd04d2dc99769e6440600d8e2146 SHA512 64fe56422d7417f6f61b10346c99e24c3f423f0cedc3794e0809250282bc87ef692b47ae6c3f95ad7994aa3860ed82035cbacc76eb78a2f54a29052a05260af2
 DIST manual-2021.7.pdf 12256526 BLAKE2B 6f298d7dac142f66914bbc2ea7d6ca70c4aeafaf33ccf12336d5cec64b1f1097b5332c767bb411ccef706ec6184479a84bcf59bda21c4249d45d8ce3dea08e79 SHA512 197765accb8ab6c5f1cc94b2697ff1817e157d85fa231dfe36a85036076e04da2a8035de66aba4f46c6dd7f553176357b94c92e1da5d1dabc574c627deee5279
-DIST manual-2022.4.pdf 13080976 BLAKE2B 45685fa1d727aa30425e946ac72e0bd723528032e3fb45525d3c025316ee2682ea3c9cc2fd75b5cd4e900adbc6e7f577e3368d9e0681294fd1515df3d2e5d840 SHA512 a7ac3a80a90f14b6917e15633d77230d24cdcf19ade38d14b35c6451074848a7754b33c612e2a26a657f2edd3d6710e5a8130cacb107d4085d1bd934267ad623
 DIST manual-2022.5.pdf 13081119 BLAKE2B 7a0ffd086d98527d42da4a22984d8351ad7861e32951e8b65c88e7d0df1559303750886ae31a7c158b4e22f616f6dd5deed9a63b0ed114bb1e0adfda9350a487 SHA512 707869ee6052f1b7f75376b0f78fcc4859035234957cc740bd770ea3bea3a591f7fc1fbc0b8526baab48eebfa506d03927df94ddc9c412c75dc2f2864574dd82
 DIST manual-2023.1.pdf 13526498 BLAKE2B a9aabcb722954c9c83a8f5945c85e634b0b82ace8b9b077c3f2b9ff432ca71d3e2d5ca2dd52d6ce489d77d3d4ca7b41d75e5566205bb8855caa650fa2722e5ec SHA512 b6ca6c822ac5b3cbe3c84d8fd51d3ed465268c00bb5f96e2afa557d45f9c534b0de278f33a0fdf43080c9c619344b98cd71847e17b297a789eec4c8b42dea7b2
-DIST manual-2023.pdf 13516908 BLAKE2B 03a62190921c1a5ddf1ce6b0af5f8d83eaea26d31ac9b7e2f59f8b08e350d7147ee03ff8ec4e81e43777d04fa3d91c96d2a3dc8daa53a2565df02c39d6897d06 SHA512 2b16ca234941ede6415f89e0e31ee611ea1324454f5ddaf3cbcbdfbb5e864344faf012e5106131dcb9d3c1ffbbac358f1ea387166b1e45035e6427e344ff1964
 DIST regressiontests-2018.8.tar.gz 67855469 BLAKE2B 34c9b339f6229f483afbb5192ee6ba8b8f72d5c26907a853af9c53dfece0d88739e48f6b44b78d1c010f988f9385d077285300522164f533a5861e9dda879275 SHA512 3642389d27bd1942cd0f091c940ae97b197b94856a387fe581dc516b0d4169480f16551d4ba357f9282b3337d605c286d51dd38112ac87c826dda634904836bb
 DIST regressiontests-2019.6.tar.gz 67643195 BLAKE2B 1e054e24b187946f7ea28090d4f20cf8e1d79a26253f57ba07d130e0773d8541b8a1552a38023d31a68ce8bc62d8e0af1d98609234bb3e7d3e6d567307ebb386 SHA512 eacf1c55b982515a305c29459fe80a7cd558a8481e5689962aa956148af542568b1d1ce59c6784ecb0afd4768c2b664afa21e12af2d89ae2b06b1ba61ad72036
 DIST regressiontests-2020.7.tar.gz 48541487 BLAKE2B 255608b52158c6c01e7c7c4dcf075128ecf22b2f26d32e8c203de8a4bc69c60ec95f49cf8ccd64abc3073c5e8dca9d6b01daed9dfb8f67bce2dd068ed01acd05 SHA512 2458582f94f3c9f4e1454824ce3940b4f5b6cb2151d06846c42e7a9448296fd2a6df4f53be9624e0d3317d2b59f89bb5348eb8b2970d7b46ac22ca989ef3458a
 DIST regressiontests-2021.6.tar.gz 48537070 BLAKE2B 982fad6b23da5c1e6d32009f9f08772419c08f15549aea85ec0cd144c7faf5b48ed9b49a2cae662c28008514911cc18e0b39b994854d95f4f206e728b76f3fe5 SHA512 9c0ca29df822bc13005fd35bdb85cc075ea667112ae1670af0d8306cdd2bd348a9f9904bd10da6db458d9c11f4d44860e1fc62e9686d2c6e396e265d18768ba4
 DIST regressiontests-2021.7.tar.gz 48537500 BLAKE2B b0c97fa652cb9b972c50f29822f530fcaa2ec9acb6d6442114fc6446c54aade5eb1bfa153c69a7e8bf64b66e8b041d7f8e0d51e7f7b0516f9e03f3d9ad626193 SHA512 7cbead90aa6d62346dcf7c2249c3cfa179884b987a749624444d2f59d93e0322f7721143bf6eb44d26102635dc70a73546ef82d4647558b6320bfdd459074017
-DIST regressiontests-2022.4.tar.gz 48614599 BLAKE2B d41d59d4336455c87f3877be48ec49b2cdc989548c51ef9c8277b05bb6cf3dc05ebfa91a0248cc113c130a0ed19aae2c8316184caf37b72aa612b211fe41b144 SHA512 6495a286b201774ea2a922376ff5c0abaae7aaef1dfd28a1a61c817b5c6ac83db99300d43cc019745ca32a025e1f8a7f538342af539d9d753e494c550b429706
 DIST regressiontests-2022.5.tar.gz 48615858 BLAKE2B 6655946155291eb24f76832c76e21b5c606905e94426fd057ecdaa44d74844613ba288b651f94120553ef7d7f938de345ddaac7c3738d67bdad148359b7b4500 SHA512 8dd0c8a9b30f4c047fb756dee8eee1cb667803c231fd114717e3156c5694a195dec2b57d80b50b417312949bc4cb7da90027cc98102d84fa154a93862bc69790
 DIST regressiontests-2023.1.tar.gz 48613205 BLAKE2B b64716e08e5597676794209a0a951d2a5a46aab2b05bc1615d6f4ba666d5c81a7fe9247fc90ce8d9a5da1a9d52eea73d3d3cd4a4072a8bad66b8de0e06dfa599 SHA512 c6924ec75e456950cef0809ea9718be1bf9d85fe6e9ba5553b2df86ef604b0c7f54d41476f45cbc0ccf801ee0290a829bf4f9eb8d0773586bb8385efc5242d4d
-DIST regressiontests-2023.tar.gz 48620353 BLAKE2B 536550976dd761a59ff5684bc4928d534f7e45e69b0a86831e661887a3ad1ea72c1ddb72ab3a27237926083a711dd0f17ea60079fec201dd0992c1aee32ebd7e SHA512 f6b62fab39c77491698822b2f5b3f66c505e801266b31ea7ddc46378f69b524461187bba31b1b23d29f06bfc35630b0cae9a921aa92c0dfba46b2f1d904ce2b6
-EBUILD gromacs-2018.8-r1.ebuild 6676 BLAKE2B 2e5e65df1624f4528c5af0bfcaafed549f5ae2b8a22d9e78192a57790d60f189fdf6f974906f266cbfe51872e0d7d3860e39d7d4b7f6489809a9c691bf9630d9 SHA512 f501cebf3a84158874b53d07cdf8417a223db835f8d941bf19bf391b3d6539c171816c23ebca30784a95554e7ac7322520a33a8b12857f6652c4ab5256d02657
-EBUILD gromacs-2019.6-r2.ebuild 7054 BLAKE2B 60f0cad724bb6077365e56bae32e260b23379ab8a66064d99777cc1ea81f953dc6da1e84bdafdc01b026c8f5f48ee986c97dccb5de3ad0a84ad51ef2f79f7ccd SHA512 bdd28079d2ad8c0ce1a463df54b869d9de41f7b408a136d3ed5a084e51490c776b939929cdd041e042f0a124254ed1d5abde540adf21689dbf8624ea7fcbdc61
-EBUILD gromacs-2020.7.ebuild 9848 BLAKE2B 8b93a2b444fd68583cd87273a7d00cbf24e6189de59c93e238bf048c963b4f8ed22cad9d401b7b633feb575c4d63f29dfd9fdcc151566eff14523c66ec349d4e SHA512 a907d50286541a1e4c8606427eceac6effdc6189f5ea209d5cf147c009beeb05065c16ea480277fd40d8fee72d0077e602e5a74cb9feb70ffeef6cb6e2bd32b7
+EBUILD gromacs-2018.8-r2.ebuild 6678 BLAKE2B 02eaf7b1141c3942990493ea43d1e07700b64f5c3cb17d79d5fe2e368e9ebdc532b611c5fc4c83b6d232f6597454db7f5f4996141c90a9a53808d0d235db2b05 SHA512 34a91d37b6a5cb888d9d495e415a74edf600cc1cb024021ac026e87ffbdf681b5b3e5c29c966b93af6070f0fe81722cae38c49d749bdd5d9305bb8749273612b
+EBUILD gromacs-2019.6-r3.ebuild 7056 BLAKE2B 3a2b43e4a0152c5f081d5cb675971c5bb86d59c8ec0432bcfb9143fcdb35ef807553c6aa60c376307aa2a285379da8a7ac6378e47f8682d08252680ffee68164 SHA512 2521b048d84392b972a0247fa586256da1b827838cd954ee2672d8da55c0dc0b57cedb9bac7704ae0594e304433b5a0c2568b49a0fe272d23ff1c03aee16b3e0
+EBUILD gromacs-2020.7-r1.ebuild 9850 BLAKE2B 1bdc5d13bcfa5624e4069469a9f8e4d02652b4d64f54215d70e62651aafc06e0a3edfb73b3ed6568025e23670411e81b46c0ee773b641f9e0e82031ac41f14d4 SHA512 f88deaf0117b3de34a00935df82caa6996b8be4af995dd4747a4eb363ea806aedd59187888480c71a01a178e8b6d83228a86db828116e3ab2435af0d2ae4942c
 EBUILD gromacs-2021.6.ebuild 10055 BLAKE2B 30bf21addedf543188153211a8b89204bd86b18d7a3fda1d30bba80db5049e45d1113110eafd0ed5ee899481385d890b69dbe8c0b3ce3f7f75a1740b334c6960 SHA512 b171081fabae29c44e7827c36dcda8a4b787dd6a335c3ee31ad6c2a811fac05331381213b3a978daf28d62dd96bb930c5d1bb05182b2b537ad8bd56c2acc4d35
-EBUILD gromacs-2021.7.ebuild 10105 BLAKE2B a97146e3165e8ee528921d48375a7968ced93de69aad48a028227a8c418b03af044ec47c7674dd3e5adf89c85368cc53c18740ceccb9a4c59ec0631c23807bc7 SHA512 158aa5c265d3fd4a0b59a2c7abc467ef873599e12f07bf939eea56661b659b42d163e3c1363e772f86c112d41b1b8658df5499302f2584a5a69acde9cf57ee22
-EBUILD gromacs-2022.4.ebuild 9596 BLAKE2B b3e675f96621add5f81b07ca1ec6a6c4f4f3f61f69051ba6f6319bd5f5044bacb67554bd7e85877485163c4695cee7dc3246b024b904a0f97d2d858065a4a098 SHA512 f81d9732b050c4cd8d453031e3122e5c0beeacda352493e0acc0b8cade05b36fd4671f87a89036bcc7dddd098ebd825d3c17af3c06b391d7514d75520ca9368b
-EBUILD gromacs-2022.5.ebuild 9596 BLAKE2B b3e675f96621add5f81b07ca1ec6a6c4f4f3f61f69051ba6f6319bd5f5044bacb67554bd7e85877485163c4695cee7dc3246b024b904a0f97d2d858065a4a098 SHA512 f81d9732b050c4cd8d453031e3122e5c0beeacda352493e0acc0b8cade05b36fd4671f87a89036bcc7dddd098ebd825d3c17af3c06b391d7514d75520ca9368b
-EBUILD gromacs-2022.9999.ebuild 9596 BLAKE2B b3e675f96621add5f81b07ca1ec6a6c4f4f3f61f69051ba6f6319bd5f5044bacb67554bd7e85877485163c4695cee7dc3246b024b904a0f97d2d858065a4a098 SHA512 f81d9732b050c4cd8d453031e3122e5c0beeacda352493e0acc0b8cade05b36fd4671f87a89036bcc7dddd098ebd825d3c17af3c06b391d7514d75520ca9368b
-EBUILD gromacs-2023.1.ebuild 9751 BLAKE2B ce0c5a8698cd561ccb691ff145336fe902af8cef5530c290dfb6b007fc5f5a1df4ea1351ae9909df008c0b2a642fd59ee9c3be1aba861aa363191405214a8a11 SHA512 d8600b5eac1cb7fb0b2bde1bc2086f827849f25052e12799c2d1862e4e1b7608ff5614316b51c200f166bd469fad9c6252f6e39936eefd9ef36e9d9a282d2dd6
-EBUILD gromacs-2023.9999.ebuild 9751 BLAKE2B ce0c5a8698cd561ccb691ff145336fe902af8cef5530c290dfb6b007fc5f5a1df4ea1351ae9909df008c0b2a642fd59ee9c3be1aba861aa363191405214a8a11 SHA512 d8600b5eac1cb7fb0b2bde1bc2086f827849f25052e12799c2d1862e4e1b7608ff5614316b51c200f166bd469fad9c6252f6e39936eefd9ef36e9d9a282d2dd6
-EBUILD gromacs-2023.ebuild 9751 BLAKE2B ce0c5a8698cd561ccb691ff145336fe902af8cef5530c290dfb6b007fc5f5a1df4ea1351ae9909df008c0b2a642fd59ee9c3be1aba861aa363191405214a8a11 SHA512 d8600b5eac1cb7fb0b2bde1bc2086f827849f25052e12799c2d1862e4e1b7608ff5614316b51c200f166bd469fad9c6252f6e39936eefd9ef36e9d9a282d2dd6
-EBUILD gromacs-9999.ebuild 9751 BLAKE2B ce0c5a8698cd561ccb691ff145336fe902af8cef5530c290dfb6b007fc5f5a1df4ea1351ae9909df008c0b2a642fd59ee9c3be1aba861aa363191405214a8a11 SHA512 d8600b5eac1cb7fb0b2bde1bc2086f827849f25052e12799c2d1862e4e1b7608ff5614316b51c200f166bd469fad9c6252f6e39936eefd9ef36e9d9a282d2dd6
+EBUILD gromacs-2021.7-r1.ebuild 10107 BLAKE2B 5c9187453b1a6c4ca4b233ef1ace70eabeeab6c10d03d7f873958a69c6e8b9f5a1f0f5f42ba72c8f844047b93e22865aec58b4ed3f8c94ffb0db9ec4416f6b66 SHA512 c5f5b5847d1c8797d193b72c37893ff4a417c86e2ac61dc5581ce4e7bb40511f104833ee90b20a92391969a8ad01933382c62d46e18123565eecdd73aa14e1d0
+EBUILD gromacs-2022.5-r1.ebuild 9598 BLAKE2B 934002e01c79ff4e9bf06ce3ceb397fbc5fbca2803d8a1efc4896678d631294a34cb0dd4d468b316c1d293084c052240aaa5569e4eaaab497eec3b8e70e70569 SHA512 001c68fd73dee20a2813252ba8ef397da2fa1f6b7a4c4983d8317496641a91e06a2bea065c74067bda7a57ed40a984671373c2a608369bd86aac28cfc0b3fddb
+EBUILD gromacs-2022.9999.ebuild 9598 BLAKE2B 934002e01c79ff4e9bf06ce3ceb397fbc5fbca2803d8a1efc4896678d631294a34cb0dd4d468b316c1d293084c052240aaa5569e4eaaab497eec3b8e70e70569 SHA512 001c68fd73dee20a2813252ba8ef397da2fa1f6b7a4c4983d8317496641a91e06a2bea065c74067bda7a57ed40a984671373c2a608369bd86aac28cfc0b3fddb
+EBUILD gromacs-2023.1-r1.ebuild 9753 BLAKE2B d806432a95974f89b8596dbb86e5f2adffb4240d3f1182b54353a1abf0ea280593f7d4fa04791ecb2603108c56752c9d50e35a37bbf6c676f53370ae1fe3d2f5 SHA512 04c1e2ea6b0850696dd3e846e115a73978b25d28ebc486e2e11fb04d49e8935e6b39513a4d9463985d872e557e43294433e74a4a01165f6f1e80b7fe5ee6e3f9
+EBUILD gromacs-2023.9999.ebuild 9753 BLAKE2B d806432a95974f89b8596dbb86e5f2adffb4240d3f1182b54353a1abf0ea280593f7d4fa04791ecb2603108c56752c9d50e35a37bbf6c676f53370ae1fe3d2f5 SHA512 04c1e2ea6b0850696dd3e846e115a73978b25d28ebc486e2e11fb04d49e8935e6b39513a4d9463985d872e557e43294433e74a4a01165f6f1e80b7fe5ee6e3f9
+EBUILD gromacs-9999.ebuild 9753 BLAKE2B d806432a95974f89b8596dbb86e5f2adffb4240d3f1182b54353a1abf0ea280593f7d4fa04791ecb2603108c56752c9d50e35a37bbf6c676f53370ae1fe3d2f5 SHA512 04c1e2ea6b0850696dd3e846e115a73978b25d28ebc486e2e11fb04d49e8935e6b39513a4d9463985d872e557e43294433e74a4a01165f6f1e80b7fe5ee6e3f9
 MISC metadata.xml 1375 BLAKE2B 321b7db8536061655a6efaa40110f4858633921292eba465b85fe0cb50280842e511f2f11385fe5d62bbdfb40e9c0c76e8e986a1efce8eac25d52c438d7ed5f4 SHA512 cc61e0b477f6576079a0f7910475b9091c1c521fbb48efab365d355e3c0a80cd19e1ea9028cb269d37c2572546b1be66a210512e40ff0f2d6314d1b0138cdba6
diff --git a/sci-chemistry/gromacs/gromacs-2018.8-r1.ebuild b/sci-chemistry/gromacs/gromacs-2018.8-r2.ebuild
index bcd5c2754d50..47be575cee41 100644
--- a/sci-chemistry/gromacs/gromacs-2018.8-r1.ebuild
+++ b/sci-chemistry/gromacs/gromacs-2018.8-r2.ebuild
@@ -32,7 +32,7 @@ CDEPEND="
 		x11-libs/libICE
 		)
 	blas? ( virtual/blas )
-	cuda? ( >=dev-util/nvidia-cuda-toolkit-4.2.9-r1 )
+	cuda? ( >=dev-util/nvidia-cuda-toolkit-4.2.9-r1:= )
 	opencl? ( virtual/opencl )
 	fftw? ( sci-libs/fftw:3.0= )
 	hwloc? ( <sys-apps/hwloc-2:= )
diff --git a/sci-chemistry/gromacs/gromacs-2019.6-r2.ebuild b/sci-chemistry/gromacs/gromacs-2019.6-r3.ebuild
index 747eb39a8046..d984f873f939 100644
--- a/sci-chemistry/gromacs/gromacs-2019.6-r2.ebuild
+++ b/sci-chemistry/gromacs/gromacs-2019.6-r3.ebuild
@@ -32,7 +32,7 @@ CDEPEND="
 		x11-libs/libICE
 		)
 	blas? ( virtual/blas )
-	cuda? ( >=dev-util/nvidia-cuda-toolkit-6.5.14 )
+	cuda? ( >=dev-util/nvidia-cuda-toolkit-6.5.14:= )
 	opencl? ( virtual/opencl )
 	fftw? ( sci-libs/fftw:3.0= )
 	hwloc? ( sys-apps/hwloc:= )
diff --git a/sci-chemistry/gromacs/gromacs-2020.7.ebuild b/sci-chemistry/gromacs/gromacs-2020.7-r1.ebuild
index 9a4372f3f255..21bdf25bd343 100644
--- a/sci-chemistry/gromacs/gromacs-2020.7.ebuild
+++ b/sci-chemistry/gromacs/gromacs-2020.7-r1.ebuild
@@ -47,7 +47,7 @@ CDEPEND="
 		x11-libs/libICE
 		)
 	blas? ( virtual/blas )
-	cuda? ( >=dev-util/nvidia-cuda-toolkit-6.5.14 )
+	cuda? ( >=dev-util/nvidia-cuda-toolkit-6.5.14:= )
 	opencl? ( virtual/opencl )
 	fftw? ( sci-libs/fftw:3.0= )
 	hwloc? ( sys-apps/hwloc:= )
diff --git a/sci-chemistry/gromacs/gromacs-2021.7.ebuild b/sci-chemistry/gromacs/gromacs-2021.7-r1.ebuild
index 1a6dbcab47f4..e66da7ff4b97 100644
--- a/sci-chemistry/gromacs/gromacs-2021.7.ebuild
+++ b/sci-chemistry/gromacs/gromacs-2021.7-r1.ebuild
@@ -47,7 +47,7 @@ CDEPEND="
 		x11-libs/libICE
 		)
 	blas? ( virtual/blas )
-	cuda? ( >=dev-util/nvidia-cuda-toolkit-6.5.14[profiler] )
+	cuda? ( >=dev-util/nvidia-cuda-toolkit-6.5.14:=[profiler] )
 	opencl? ( virtual/opencl )
 	fftw? ( sci-libs/fftw:3.0= )
 	hwloc? ( sys-apps/hwloc:= )
diff --git a/sci-chemistry/gromacs/gromacs-2022.4.ebuild b/sci-chemistry/gromacs/gromacs-2022.5-r1.ebuild
index ca908310a723..33f192f4a04f 100644
--- a/sci-chemistry/gromacs/gromacs-2022.4.ebuild
+++ b/sci-chemistry/gromacs/gromacs-2022.5-r1.ebuild
@@ -43,7 +43,7 @@ IUSE="blas clang clang-cuda cuda  +custom-cflags +doc build-manual double-precis
 
 CDEPEND="
 	blas? ( virtual/blas )
-	cuda? ( >=dev-util/nvidia-cuda-toolkit-11[profiler] )
+	cuda? ( >=dev-util/nvidia-cuda-toolkit-11:=[profiler] )
 	opencl? ( virtual/opencl )
 	fftw? ( sci-libs/fftw:3.0= )
 	hwloc? ( sys-apps/hwloc:= )
diff --git a/sci-chemistry/gromacs/gromacs-2022.5.ebuild b/sci-chemistry/gromacs/gromacs-2022.5.ebuild
deleted file mode 100644
index ca908310a723..000000000000
--- a/sci-chemistry/gromacs/gromacs-2022.5.ebuild
+++ /dev/null
@@ -1,333 +0,0 @@
-# Copyright 1999-2023 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-CMAKE_MAKEFILE_GENERATOR="ninja"
-
-PYTHON_COMPAT=( python3_{9..11} )
-
-DISTUTILS_OPTIONAL=1
-DISTUTILS_USE_PEP517=no
-DISTUTILS_SINGLE_IMPL=1
-
-inherit bash-completion-r1 cmake cuda distutils-r1 flag-o-matic readme.gentoo-r1 toolchain-funcs xdg-utils
-
-if [[ ${PV} = *9999* ]]; then
-	EGIT_REPO_URI="
-		https://gitlab.com/gromacs/gromacs.git
-		https://github.com/gromacs/gromacs.git
-		git://git.gromacs.org/gromacs.git"
-	[[ ${PV} = 9999 ]] && EGIT_BRANCH="master" || EGIT_BRANCH="release-${PV:0:4}"
-	inherit git-r3
-else
-	SRC_URI="
-		https://ftp.gromacs.org/gromacs/${P}.tar.gz
-		doc? ( https://ftp.gromacs.org/manual/manual-${PV}.pdf )
-		test? ( https://ftp.gromacs.org/regressiontests/regressiontests-${PV}.tar.gz )"
-	# since 2022 arm support was dropped (but not arm64)
-	KEYWORDS="~amd64 -arm ~arm64 ~x86 ~amd64-linux ~x86-linux ~x64-macos"
-fi
-
-ACCE_IUSE="cpu_flags_x86_sse2 cpu_flags_x86_sse4_1 cpu_flags_x86_fma4 cpu_flags_x86_avx cpu_flags_x86_avx2 cpu_flags_x86_avx512f cpu_flags_arm_neon"
-
-DESCRIPTION="The ultimate molecular dynamics simulation package"
-HOMEPAGE="https://www.gromacs.org/"
-
-# see COPYING for details
-# https://repo.or.cz/w/gromacs.git/blob/HEAD:/COPYING
-#        base,    vmd plugins, fftpack from numpy,  blas/lapck from netlib,        memtestG80 library,  mpi_thread lib
-LICENSE="LGPL-2.1 UoI-NCSA !mkl? ( !fftw? ( BSD ) !blas? ( BSD ) !lapack? ( BSD ) ) cuda? ( LGPL-3 ) threads? ( BSD )"
-SLOT="0/${PV}"
-IUSE="blas clang clang-cuda cuda  +custom-cflags +doc build-manual double-precision +fftw +gmxapi +gmxapi-legacy +hwloc lapack mkl mpi +offensive opencl openmp +python +single-precision test +threads +tng ${ACCE_IUSE}"
-
-CDEPEND="
-	blas? ( virtual/blas )
-	cuda? ( >=dev-util/nvidia-cuda-toolkit-11[profiler] )
-	opencl? ( virtual/opencl )
-	fftw? ( sci-libs/fftw:3.0= )
-	hwloc? ( sys-apps/hwloc:= )
-	lapack? ( virtual/lapack )
-	mkl? ( sci-libs/mkl )
-	mpi? ( virtual/mpi[cxx] )
-	sci-libs/lmfit:=
-	>=dev-cpp/muParser-2.3:=
-	${PYTHON_DEPS}
-	"
-BDEPEND="${CDEPEND}
-	virtual/pkgconfig
-	clang? ( >=sys-devel/clang-6:* )
-	build-manual? (
-		app-doc/doxygen
-		$(python_gen_cond_dep '
-			dev-python/sphinx[${PYTHON_USEDEP}]
-		')
-		media-gfx/mscgen
-		media-gfx/graphviz
-		dev-texlive/texlive-latex
-		dev-texlive/texlive-latexextra
-		media-gfx/imagemagick
-	)"
-RDEPEND="${CDEPEND}
-	<sci-chemistry/dssp-4"
-
-REQUIRED_USE="
-	|| ( single-precision double-precision )
-	doc? ( !build-manual )
-	cuda? ( single-precision )
-	opencl? ( single-precision )
-	cuda? ( !opencl )
-	clang-cuda? ( clang cuda )
-	mkl? ( !blas !fftw !lapack )
-	${PYTHON_REQUIRED_USE}"
-
-DOCS=( AUTHORS README )
-
-RESTRICT="!test? ( test )"
-
-if [[ ${PV} != *9999 ]]; then
-	S="${WORKDIR}/${PN}-${PV/_/-}"
-fi
-
-pkg_pretend() {
-	[[ ${MERGE_TYPE} != binary ]] && use openmp && tc-check-openmp
-}
-
-pkg_setup() {
-	[[ ${MERGE_TYPE} != binary ]] && use openmp && tc-check-openmp
-	python-single-r1_pkg_setup
-}
-
-src_unpack() {
-	if [[ ${PV} != *9999 ]]; then
-		default
-	else
-		git-r3_src_unpack
-		if use test; then
-			EGIT_REPO_URI="git://git.gromacs.org/regressiontests.git" \
-			EGIT_BRANCH="${EGIT_BRANCH}" \
-			EGIT_CHECKOUT_DIR="${WORKDIR}/regressiontests"\
-				git-r3_src_unpack
-		fi
-	fi
-}
-
-src_prepare() {
-	#notes/todos
-	# -on apple: there is framework support
-
-	xdg_environment_reset #591952
-
-	# we can use clang as default
-	if use clang && ! tc-is-clang ; then
-		export CC=${CHOST}-clang
-		export CXX=${CHOST}-clang++
-	else
-		tc-export CXX CC
-	fi
-	# clang-cuda need to filter mfpmath
-	if use clang-cuda ; then
-		filter-mfpmath sse
-		filter-mfpmath i386
-	fi
-
-	cmake_src_prepare
-
-	use cuda && cuda_src_prepare
-
-	GMX_DIRS=""
-	use single-precision && GMX_DIRS+=" float"
-	use double-precision && GMX_DIRS+=" double"
-
-	if use test; then
-		for x in ${GMX_DIRS}; do
-			mkdir -p "${WORKDIR}/${P}_${x}" || die
-			cp -al "${WORKDIR}/regressiontests"* "${WORKDIR}/${P}_${x}/tests" || die
-		done
-	fi
-
-	DOC_CONTENTS="Gromacs can use sci-chemistry/vmd to read additional file formats"
-	if use build-manual; then
-		# try to create policy for imagemagik
-		mkdir -p ${HOME}/.config/ImageMagick
-		cat >> ${HOME}/.config/ImageMagick/policy.xml <<- EOF
-		<?xml version="1.0" encoding="UTF-8"?>
-		<!DOCTYPE policymap [
-		<!ELEMENT policymap (policy)+>
-		!ATTLIST policymap xmlns CDATA #FIXED ''>
-		<!ELEMENT policy EMPTY>
-		<!ATTLIST policy xmlns CDATA #FIXED '' domain NMTOKEN #REQUIRED
-			name NMTOKEN #IMPLIED pattern CDATA #IMPLIED rights NMTOKEN #IMPLIED
-			stealth NMTOKEN #IMPLIED value CDATA #IMPLIED>
-		]>
-		<policymap>
-			<policy domain="coder" rights="read | write" pattern="PS" />
-			<policy domain="coder" rights="read | write" pattern="PS2" />
-			<policy domain="coder" rights="read | write" pattern="PS3" />
-			<policy domain="coder" rights="read | write" pattern="EPS" />
-			<policy domain="coder" rights="read | write" pattern="PDF" />
-			<policy domain="coder" rights="read | write" pattern="XPS" />
-		</policymap>
-		EOF
-	fi
-}
-
-src_configure() {
-	local mycmakeargs_pre=( ) extra fft_opts=( )
-	local acce="AUTO"
-
-	if use custom-cflags; then
-		#go from slowest to fastest acceleration
-		acce="None"
-		if (use amd64 || use x86); then
-			use cpu_flags_x86_sse2 && acce="SSE2"
-			use cpu_flags_x86_sse4_1 && acce="SSE4.1"
-			use cpu_flags_x86_fma4 && acce="AVX_128_FMA"
-			use cpu_flags_x86_avx && acce="AVX_256"
-			use cpu_flags_x86_avx2 && acce="AVX2_256"
-			use cpu_flags_x86_avx512f && acce="AVX_512"
-		elif (use arm); then
-			use cpu_flags_arm_neon && acce="ARM_NEON"
-		elif (use arm64); then
-			use cpu_flags_arm_neon && acce="ARM_NEON_ASIMD"
-		fi
-	else
-		strip-flags
-	fi
-
-	#to create man pages, build tree binaries are executed (bug #398437)
-	[[ ${CHOST} = *-darwin* ]] && \
-		extra+=" -DCMAKE_BUILD_WITH_INSTALL_RPATH=OFF"
-
-	if use fftw; then
-		fft_opts=( -DGMX_FFT_LIBRARY=fftw3 )
-	elif use mkl; then
-		local bits=$(get_libdir)
-		fft_opts=( -DGMX_FFT_LIBRARY=mkl
-			-DMKL_INCLUDE_DIR="$(echo /opt/intel/*/mkl/include)"
-			-DMKL_LIBRARIES="$(echo /opt/intel/*/mkl/lib/*${bits/lib}/libmkl_rt.so)"
-		)
-	else
-		fft_opts=( -DGMX_FFT_LIBRARY=fftpack )
-	fi
-
-	mycmakeargs_pre+=(
-		"${fft_opts[@]}"
-		"${lmfit_opts[@]}"
-		-DGMX_USE_LMFIT=EXTERNAL
-		-DGMX_USE_MUPARSER=EXTERNAL
-		-DGMX_EXTERNAL_BLAS=$(usex blas)
-		-DGMX_EXTERNAL_LAPACK=$(usex lapack)
-		-DGMX_OPENMP=$(usex openmp)
-		-DGMX_COOL_QUOTES=$(usex offensive)
-		-DGMX_USE_TNG=$(usex tng)
-		-DGMX_BUILD_MANUAL=$(usex build-manual)
-		-DGMX_HWLOC=$(usex hwloc)
-		-DGMX_DEFAULT_SUFFIX=off
-		-DGMX_SIMD="$acce"
-		-DGMX_VMD_PLUGIN_PATH="${EPREFIX}/usr/$(get_libdir)/vmd/plugins/*/molfile/"
-		-DGMX_DSSP_PROGRAM_PATH="${EPREFIX}/usr/bin/dssp"
-		-DBUILD_TESTING=$(usex test)
-		-DGMX_BUILD_UNITTESTS=$(usex test)
-		-DPYTHON_EXECUTABLE="${EPREFIX}/usr/bin/${EPYTHON}"
-		${extra}
-	)
-
-	for x in ${GMX_DIRS}; do
-		einfo "Configuring for ${x} precision"
-		local suffix=""
-		#if we build single and double - double is suffixed
-		use double-precision && use single-precision && \
-			[[ ${x} = "double" ]] && suffix="_d"
-		local p
-		[[ ${x} = "double" ]] && p="-DGMX_DOUBLE=ON" || p="-DGMX_DOUBLE=OFF"
-		local gpu=( "-DGMX_GPU=OFF" )
-		[[ ${x} = "float" ]] && use cuda && gpu=( "-DGMX_GPU=CUDA" )
-		[[ ${x} = "float" ]] && use clang-cuda && gpu=( "-DGMX_GPU=CUDA" "-DGMX_CLANG_CUDA=ON" )
-		use opencl && gpu=( "-DGMX_GPU=OPENCL" )
-		local mycmakeargs=(
-			${mycmakeargs_pre[@]} ${p}
-			-DGMX_MPI=$(usex mpi)
-			-DGMX_THREAD_MPI=$(usex threads)
-			-DGMXAPI=$(usex gmxapi)
-			-DGMX_INSTALL_LEGACY_API=$(usex gmxapi-legacy)
-			"${gpu[@]}"
-			"$(use test && echo -DREGRESSIONTEST_PATH="${WORKDIR}/${P}_${x}/tests")"
-			-DGMX_BINARY_SUFFIX="${suffix}"
-			-DGMX_LIBS_SUFFIX="${suffix}"
-			-DGMX_PYTHON_PACKAGE=$(usex python)
-		)
-		BUILD_DIR="${WORKDIR}/${P}_${x}" cmake_src_configure
-		[[ ${CHOST} != *-darwin* ]] || \
-		  sed -i '/SET(CMAKE_INSTALL_NAME_DIR/s/^/#/' "${WORKDIR}/${P}_${x}/gentoo_rules.cmake" || die
-	done
-}
-
-src_compile() {
-	for x in ${GMX_DIRS}; do
-		einfo "Compiling for ${x} precision"
-		BUILD_DIR="${WORKDIR}/${P}_${x}"\
-			cmake_src_compile
-		if use python; then
-			BUILD_DIR="${WORKDIR}/${P}_${x}"\
-				cmake_src_compile	python_packaging/all
-			BUILD_DIR="${WORKDIR}/${P}" \
-				distutils-r1_src_compile
-		fi
-		# not 100% necessary for rel ebuilds as available from website
-		if use build-manual; then
-			BUILD_DIR="${WORKDIR}/${P}_${x}"\
-				cmake_src_compile manual
-		fi
-	done
-}
-
-src_test() {
-	for x in ${GMX_DIRS}; do
-		BUILD_DIR="${WORKDIR}/${P}_${x}"\
-			cmake_src_compile check
-	done
-}
-
-src_install() {
-	for x in ${GMX_DIRS}; do
-		BUILD_DIR="${WORKDIR}/${P}_${x}" \
-			cmake_src_install
-		if use python; then
-			BUILD_DIR="${WORKDIR}/${P}_${x}" \
-				cmake_src_install	python_packaging/install
-		fi
-		if use build-manual; then
-			newdoc "${WORKDIR}/${P}_${x}"/docs/manual/gromacs.pdf "${PN}-manual-${PV}.pdf"
-		fi
-
-		if use doc; then
-			if [[ ${PV} != *9999* ]]; then
-				newdoc "${DISTDIR}/manual-${PV}.pdf" "${PN}-manual-${PV}.pdf"
-			fi
-		fi
-	done
-
-	if use tng; then
-		insinto /usr/include/tng
-		doins src/external/tng_io/include/tng/*h
-	fi
-	# drop unneeded stuff
-	rm "${ED}"/usr/bin/GMXRC* || die
-	for x in "${ED}"/usr/bin/gmx-completion-*.bash ; do
-		local n=${x##*/gmx-completion-}
-		n="${n%.bash}"
-		cat "${ED}"/usr/bin/gmx-completion.bash "$x" > "${T}/${n}" || die
-		newbashcomp "${T}"/"${n}" "${n}"
-	done
-	rm "${ED}"/usr/bin/gmx-completion*.bash || die
-	readme.gentoo_create_doc
-}
-
-pkg_postinst() {
-	einfo
-	einfo  "Please read and cite gromacs related papers from list:"
-	einfo  "https://www.gromacs.org/Gromacs_papers"
-	einfo
-	readme.gentoo_print_elog
-}
diff --git a/sci-chemistry/gromacs/gromacs-2022.9999.ebuild b/sci-chemistry/gromacs/gromacs-2022.9999.ebuild
index ca908310a723..33f192f4a04f 100644
--- a/sci-chemistry/gromacs/gromacs-2022.9999.ebuild
+++ b/sci-chemistry/gromacs/gromacs-2022.9999.ebuild
@@ -43,7 +43,7 @@ IUSE="blas clang clang-cuda cuda  +custom-cflags +doc build-manual double-precis
 
 CDEPEND="
 	blas? ( virtual/blas )
-	cuda? ( >=dev-util/nvidia-cuda-toolkit-11[profiler] )
+	cuda? ( >=dev-util/nvidia-cuda-toolkit-11:=[profiler] )
 	opencl? ( virtual/opencl )
 	fftw? ( sci-libs/fftw:3.0= )
 	hwloc? ( sys-apps/hwloc:= )
diff --git a/sci-chemistry/gromacs/gromacs-2023.1.ebuild b/sci-chemistry/gromacs/gromacs-2023.1-r1.ebuild
index f57ac5829eb7..7d65ee4958c2 100644
--- a/sci-chemistry/gromacs/gromacs-2023.1.ebuild
+++ b/sci-chemistry/gromacs/gromacs-2023.1-r1.ebuild
@@ -43,7 +43,7 @@ IUSE="blas clang clang-cuda cuda  +custom-cflags +doc build-manual double-precis
 
 CDEPEND="
 	blas? ( virtual/blas )
-	cuda? ( >=dev-util/nvidia-cuda-toolkit-11[profiler] )
+	cuda? ( >=dev-util/nvidia-cuda-toolkit-11:=[profiler] )
 	opencl? ( virtual/opencl )
 	fftw? ( sci-libs/fftw:3.0= )
 	hwloc? ( sys-apps/hwloc:= )
diff --git a/sci-chemistry/gromacs/gromacs-2023.9999.ebuild b/sci-chemistry/gromacs/gromacs-2023.9999.ebuild
index f57ac5829eb7..7d65ee4958c2 100644
--- a/sci-chemistry/gromacs/gromacs-2023.9999.ebuild
+++ b/sci-chemistry/gromacs/gromacs-2023.9999.ebuild
@@ -43,7 +43,7 @@ IUSE="blas clang clang-cuda cuda  +custom-cflags +doc build-manual double-precis
 
 CDEPEND="
 	blas? ( virtual/blas )
-	cuda? ( >=dev-util/nvidia-cuda-toolkit-11[profiler] )
+	cuda? ( >=dev-util/nvidia-cuda-toolkit-11:=[profiler] )
 	opencl? ( virtual/opencl )
 	fftw? ( sci-libs/fftw:3.0= )
 	hwloc? ( sys-apps/hwloc:= )
diff --git a/sci-chemistry/gromacs/gromacs-2023.ebuild b/sci-chemistry/gromacs/gromacs-2023.ebuild
deleted file mode 100644
index f57ac5829eb7..000000000000
--- a/sci-chemistry/gromacs/gromacs-2023.ebuild
+++ /dev/null
@@ -1,335 +0,0 @@
-# Copyright 1999-2023 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-CMAKE_MAKEFILE_GENERATOR="ninja"
-
-PYTHON_COMPAT=( python3_{9..11} )
-
-DISTUTILS_OPTIONAL=1
-DISTUTILS_USE_PEP517=no
-DISTUTILS_SINGLE_IMPL=1
-
-inherit bash-completion-r1 cmake cuda distutils-r1 flag-o-matic readme.gentoo-r1 toolchain-funcs xdg-utils
-
-if [[ ${PV} = *9999* ]]; then
-	EGIT_REPO_URI="
-		https://gitlab.com/gromacs/gromacs.git
-		https://github.com/gromacs/gromacs.git
-		git://git.gromacs.org/gromacs.git"
-	[[ ${PV} = 9999 ]] && EGIT_BRANCH="master" || EGIT_BRANCH="release-${PV:0:4}"
-	inherit git-r3
-else
-	SRC_URI="
-		https://ftp.gromacs.org/gromacs/${PN}-${PV/_/-}.tar.gz
-		doc? ( https://ftp.gromacs.org/manual/manual-${PV/_/-}.pdf )
-		test? ( https://ftp.gromacs.org/regressiontests/regressiontests-${PV/_/-}.tar.gz )"
-	# since 2022 arm support was dropped (but not arm64)
-	KEYWORDS="~amd64 -arm ~arm64 ~x86 ~amd64-linux ~x86-linux ~x64-macos"
-fi
-
-ACCE_IUSE="cpu_flags_x86_sse2 cpu_flags_x86_sse4_1 cpu_flags_x86_fma4 cpu_flags_x86_avx cpu_flags_x86_avx2 cpu_flags_x86_avx512f cpu_flags_arm_neon"
-
-DESCRIPTION="The ultimate molecular dynamics simulation package"
-HOMEPAGE="https://www.gromacs.org/"
-
-# see COPYING for details
-# https://repo.or.cz/w/gromacs.git/blob/HEAD:/COPYING
-#        base,    vmd plugins, fftpack from numpy,  blas/lapck from netlib,        memtestG80 library,  mpi_thread lib
-LICENSE="LGPL-2.1 UoI-NCSA !mkl? ( !fftw? ( BSD ) !blas? ( BSD ) !lapack? ( BSD ) ) cuda? ( LGPL-3 ) threads? ( BSD )"
-SLOT="0/${PV}"
-IUSE="blas clang clang-cuda cuda  +custom-cflags +doc build-manual double-precision +fftw +gmxapi +gmxapi-legacy +hwloc lapack mkl mpi +offensive opencl openmp +python +single-precision test +threads +tng ${ACCE_IUSE}"
-
-CDEPEND="
-	blas? ( virtual/blas )
-	cuda? ( >=dev-util/nvidia-cuda-toolkit-11[profiler] )
-	opencl? ( virtual/opencl )
-	fftw? ( sci-libs/fftw:3.0= )
-	hwloc? ( sys-apps/hwloc:= )
-	lapack? ( virtual/lapack )
-	mkl? ( sci-libs/mkl )
-	mpi? ( virtual/mpi[cxx] )
-	sci-libs/lmfit:=
-	>=dev-cpp/muParser-2.3:=
-	${PYTHON_DEPS}
-	"
-BDEPEND="${CDEPEND}
-	virtual/pkgconfig
-	clang? ( >=sys-devel/clang-6:* )
-	build-manual? (
-		app-doc/doxygen
-		$(python_gen_cond_dep '
-			dev-python/sphinx[${PYTHON_USEDEP}]
-			dev-python/sphinx-copybutton[${PYTHON_USEDEP}]
-			dev-python/sphinx-inline-tabs[${PYTHON_USEDEP}]
-			dev-python/sphinx-argparse[${PYTHON_USEDEP}]
-			dev-python/sphinxcontrib-autoprogram[${PYTHON_USEDEP}]
-		')
-		media-gfx/mscgen
-		media-gfx/graphviz
-		dev-texlive/texlive-latex
-		dev-texlive/texlive-latexextra
-		media-gfx/imagemagick
-	)"
-RDEPEND="${CDEPEND}"
-
-REQUIRED_USE="
-	|| ( single-precision double-precision )
-	doc? ( !build-manual )
-	cuda? ( single-precision )
-	opencl? ( single-precision )
-	cuda? ( !opencl )
-	clang-cuda? ( clang cuda )
-	mkl? ( !blas !fftw !lapack )
-	${PYTHON_REQUIRED_USE}"
-
-DOCS=( AUTHORS README )
-
-RESTRICT="!test? ( test )"
-
-if [[ ${PV} != *9999 ]]; then
-	S="${WORKDIR}/${PN}-${PV/_/-}"
-fi
-
-pkg_pretend() {
-	[[ ${MERGE_TYPE} != binary ]] && use openmp && tc-check-openmp
-}
-
-pkg_setup() {
-	[[ ${MERGE_TYPE} != binary ]] && use openmp && tc-check-openmp
-	python-single-r1_pkg_setup
-}
-
-src_unpack() {
-	if [[ ${PV} != *9999 ]]; then
-		default
-	else
-		git-r3_src_unpack
-		if use test; then
-			EGIT_REPO_URI="git://git.gromacs.org/regressiontests.git" \
-			EGIT_BRANCH="${EGIT_BRANCH}" \
-			EGIT_CHECKOUT_DIR="${WORKDIR}/regressiontests"\
-				git-r3_src_unpack
-		fi
-	fi
-}
-
-src_prepare() {
-	#notes/todos
-	# -on apple: there is framework support
-
-	xdg_environment_reset #591952
-
-	# we can use clang as default
-	if use clang && ! tc-is-clang ; then
-		export CC=${CHOST}-clang
-		export CXX=${CHOST}-clang++
-	else
-		tc-export CXX CC
-	fi
-	# clang-cuda need to filter mfpmath
-	if use clang-cuda ; then
-		filter-mfpmath sse
-		filter-mfpmath i386
-	fi
-
-	cmake_src_prepare
-
-	use cuda && cuda_src_prepare
-
-	GMX_DIRS=""
-	use single-precision && GMX_DIRS+=" float"
-	use double-precision && GMX_DIRS+=" double"
-
-	if use test; then
-		for x in ${GMX_DIRS}; do
-			mkdir -p "${WORKDIR}/${P}_${x}" || die
-			cp -al "${WORKDIR}/regressiontests"* "${WORKDIR}/${P}_${x}/tests" || die
-		done
-	fi
-
-	DOC_CONTENTS="Gromacs can use sci-chemistry/vmd to read additional file formats"
-	if use build-manual; then
-		# try to create policy for imagemagik
-		mkdir -p ${HOME}/.config/ImageMagick
-		cat >> ${HOME}/.config/ImageMagick/policy.xml <<- EOF
-		<?xml version="1.0" encoding="UTF-8"?>
-		<!DOCTYPE policymap [
-		<!ELEMENT policymap (policy)+>
-		!ATTLIST policymap xmlns CDATA #FIXED ''>
-		<!ELEMENT policy EMPTY>
-		<!ATTLIST policy xmlns CDATA #FIXED '' domain NMTOKEN #REQUIRED
-			name NMTOKEN #IMPLIED pattern CDATA #IMPLIED rights NMTOKEN #IMPLIED
-			stealth NMTOKEN #IMPLIED value CDATA #IMPLIED>
-		]>
-		<policymap>
-			<policy domain="coder" rights="read | write" pattern="PS" />
-			<policy domain="coder" rights="read | write" pattern="PS2" />
-			<policy domain="coder" rights="read | write" pattern="PS3" />
-			<policy domain="coder" rights="read | write" pattern="EPS" />
-			<policy domain="coder" rights="read | write" pattern="PDF" />
-			<policy domain="coder" rights="read | write" pattern="XPS" />
-		</policymap>
-		EOF
-	fi
-}
-
-src_configure() {
-	local mycmakeargs_pre=( ) extra fft_opts=( )
-	local acce="AUTO"
-
-	if use custom-cflags; then
-		#go from slowest to fastest acceleration
-		acce="None"
-		if (use amd64 || use x86); then
-			use cpu_flags_x86_sse2 && acce="SSE2"
-			use cpu_flags_x86_sse4_1 && acce="SSE4.1"
-			use cpu_flags_x86_fma4 && acce="AVX_128_FMA"
-			use cpu_flags_x86_avx && acce="AVX_256"
-			use cpu_flags_x86_avx2 && acce="AVX2_256"
-			use cpu_flags_x86_avx512f && acce="AVX_512"
-		elif (use arm); then
-			use cpu_flags_arm_neon && acce="ARM_NEON"
-		elif (use arm64); then
-			use cpu_flags_arm_neon && acce="ARM_NEON_ASIMD"
-		fi
-	else
-		strip-flags
-	fi
-
-	#to create man pages, build tree binaries are executed (bug #398437)
-	[[ ${CHOST} = *-darwin* ]] && \
-		extra+=" -DCMAKE_BUILD_WITH_INSTALL_RPATH=OFF"
-
-	if use fftw; then
-		fft_opts=( -DGMX_FFT_LIBRARY=fftw3 )
-	elif use mkl; then
-		local bits=$(get_libdir)
-		fft_opts=( -DGMX_FFT_LIBRARY=mkl
-			-DMKL_INCLUDE_DIR="$(echo /opt/intel/*/mkl/include)"
-			-DMKL_LIBRARIES="$(echo /opt/intel/*/mkl/lib/*${bits/lib}/libmkl_rt.so)"
-		)
-	else
-		fft_opts=( -DGMX_FFT_LIBRARY=fftpack )
-	fi
-
-	mycmakeargs_pre+=(
-		"${fft_opts[@]}"
-		"${lmfit_opts[@]}"
-		-DGMX_USE_LMFIT=EXTERNAL
-		-DGMX_USE_MUPARSER=EXTERNAL
-		-DGMX_EXTERNAL_BLAS=$(usex blas)
-		-DGMX_EXTERNAL_LAPACK=$(usex lapack)
-		-DGMX_OPENMP=$(usex openmp)
-		-DGMX_COOL_QUOTES=$(usex offensive)
-		-DGMX_USE_TNG=$(usex tng)
-		-DGMX_BUILD_MANUAL=$(usex build-manual)
-		-DGMX_HWLOC=$(usex hwloc)
-		-DGMX_DEFAULT_SUFFIX=off
-		-DGMX_SIMD="$acce"
-		-DGMX_VMD_PLUGIN_PATH="${EPREFIX}/usr/$(get_libdir)/vmd/plugins/*/molfile/"
-		-DBUILD_TESTING=$(usex test)
-		-DGMX_BUILD_UNITTESTS=$(usex test)
-		-DPYTHON_EXECUTABLE="${EPREFIX}/usr/bin/${EPYTHON}"
-		${extra}
-	)
-
-	for x in ${GMX_DIRS}; do
-		einfo "Configuring for ${x} precision"
-		local suffix=""
-		#if we build single and double - double is suffixed
-		use double-precision && use single-precision && \
-			[[ ${x} = "double" ]] && suffix="_d"
-		local p
-		[[ ${x} = "double" ]] && p="-DGMX_DOUBLE=ON" || p="-DGMX_DOUBLE=OFF"
-		local gpu=( "-DGMX_GPU=OFF" )
-		[[ ${x} = "float" ]] && use cuda && gpu=( "-DGMX_GPU=CUDA" )
-		[[ ${x} = "float" ]] && use clang-cuda && gpu=( "-DGMX_GPU=CUDA" "-DGMX_CLANG_CUDA=ON" )
-		use opencl && gpu=( "-DGMX_GPU=OPENCL" )
-		local mycmakeargs=(
-			${mycmakeargs_pre[@]} ${p}
-			-DGMX_MPI=$(usex mpi)
-			-DGMX_THREAD_MPI=$(usex threads)
-			-DGMXAPI=$(usex gmxapi)
-			-DGMX_INSTALL_LEGACY_API=$(usex gmxapi-legacy)
-			"${gpu[@]}"
-			"$(use test && echo -DREGRESSIONTEST_PATH="${WORKDIR}/${P}_${x}/tests")"
-			-DGMX_BINARY_SUFFIX="${suffix}"
-			-DGMX_LIBS_SUFFIX="${suffix}"
-			-DGMX_PYTHON_PACKAGE=$(usex python)
-		)
-		BUILD_DIR="${WORKDIR}/${P}_${x}" cmake_src_configure
-		[[ ${CHOST} != *-darwin* ]] || \
-		  sed -i '/SET(CMAKE_INSTALL_NAME_DIR/s/^/#/' "${WORKDIR}/${P}_${x}/gentoo_rules.cmake" || die
-	done
-}
-
-src_compile() {
-	for x in ${GMX_DIRS}; do
-		einfo "Compiling for ${x} precision"
-		BUILD_DIR="${WORKDIR}/${P}_${x}"\
-			cmake_src_compile
-		if use python; then
-			BUILD_DIR="${WORKDIR}/${P}_${x}"\
-				cmake_src_compile	python_packaging/all
-			BUILD_DIR="${WORKDIR}/${P}" \
-				distutils-r1_src_compile
-		fi
-		# not 100% necessary for rel ebuilds as available from website
-		if use build-manual; then
-			BUILD_DIR="${WORKDIR}/${P}_${x}"\
-				cmake_src_compile manual
-		fi
-	done
-}
-
-src_test() {
-	for x in ${GMX_DIRS}; do
-		BUILD_DIR="${WORKDIR}/${P}_${x}"\
-			cmake_src_compile check
-	done
-}
-
-src_install() {
-	for x in ${GMX_DIRS}; do
-		BUILD_DIR="${WORKDIR}/${P}_${x}" \
-			cmake_src_install
-		if use python; then
-			BUILD_DIR="${WORKDIR}/${P}_${x}" \
-				cmake_src_install	python_packaging/install
-		fi
-		if use build-manual; then
-			newdoc "${WORKDIR}/${P}_${x}"/docs/manual/gromacs.pdf "${PN}-manual-${PV}.pdf"
-		fi
-
-		if use doc; then
-			if [[ ${PV} != *9999* ]]; then
-				newdoc "${DISTDIR}/manual-${PV/_/-}.pdf" "${PN}-manual-${PV}.pdf"
-			fi
-		fi
-	done
-
-	if use tng; then
-		insinto /usr/include/tng
-		doins src/external/tng_io/include/tng/*h
-	fi
-	# drop unneeded stuff
-	rm "${ED}"/usr/bin/GMXRC* || die
-	for x in "${ED}"/usr/bin/gmx-completion-*.bash ; do
-		local n=${x##*/gmx-completion-}
-		n="${n%.bash}"
-		cat "${ED}"/usr/bin/gmx-completion.bash "$x" > "${T}/${n}" || die
-		newbashcomp "${T}"/"${n}" "${n}"
-	done
-	rm "${ED}"/usr/bin/gmx-completion*.bash || die
-	readme.gentoo_create_doc
-}
-
-pkg_postinst() {
-	einfo
-	einfo  "Please read and cite gromacs related papers from list:"
-	einfo  "https://www.gromacs.org/Gromacs_papers"
-	einfo
-	readme.gentoo_print_elog
-}
diff --git a/sci-chemistry/gromacs/gromacs-9999.ebuild b/sci-chemistry/gromacs/gromacs-9999.ebuild
index f57ac5829eb7..7d65ee4958c2 100644
--- a/sci-chemistry/gromacs/gromacs-9999.ebuild
+++ b/sci-chemistry/gromacs/gromacs-9999.ebuild
@@ -43,7 +43,7 @@ IUSE="blas clang clang-cuda cuda  +custom-cflags +doc build-manual double-precis
 
 CDEPEND="
 	blas? ( virtual/blas )
-	cuda? ( >=dev-util/nvidia-cuda-toolkit-11[profiler] )
+	cuda? ( >=dev-util/nvidia-cuda-toolkit-11:=[profiler] )
 	opencl? ( virtual/opencl )
 	fftw? ( sci-libs/fftw:3.0= )
 	hwloc? ( sys-apps/hwloc:= )