black: reformat entire repository with black

1 files changed, 423 insertions, 157 deletions

diff --git a/var/spack/repos/builtin/packages/cuda/package.py b/var/spack/repos/builtin/packages/cuda/package.py
index 01be188ae4..fd76aabebd 100644
--- a/var/spack/repos/builtin/packages/cuda/package.py
+++ b/var/spack/repos/builtin/packages/cuda/package.py
@@ -24,114 +24,374 @@ from spack.package import *
 #    format returned by platform.system() and 'arch' by platform.machine()
 
 _versions = {
-    '11.7.0': {
-        'Linux-aarch64': ('e777839a618ca9a3d5ad42ded43a1b6392af2321a7327635a4afcc986876a21b', 'https://developer.download.nvidia.com/compute/cuda/11.7.0/local_installers/cuda_11.7.0_515.43.04_linux_sbsa.run'),
-        'Linux-x86_64': ('087fdfcbba1f79543b1f78e43a8dfdac5f6db242d042dde820e16dc185892f26', 'https://developer.download.nvidia.com/compute/cuda/11.7.0/local_installers/cuda_11.7.0_515.43.04_linux.run'),
-        'Linux-ppc64le': ('74a507ac54067c258e6b7c9063c98d411116ecc5c5397b1f6e6a999e86dff08a', 'https://developer.download.nvidia.com/compute/cuda/11.7.0/local_installers/cuda_11.7.0_515.43.04_linux_ppc64le.run')},
-    '11.6.2': {
-        'Linux-aarch64': ('b20c014c6bba36b13c50da167ad42e9bd1cea24f3b6297b495ea129c0889f36e', 'https://developer.download.nvidia.com/compute/cuda/11.6.2/local_installers/cuda_11.6.2_510.47.03_linux_sbsa.run'),
-        'Linux-x86_64': ('99b7a73dcc52a52cef4c1fceb4a60c3015ac9b6404082c1677d9efdaba1d4593', 'https://developer.download.nvidia.com/compute/cuda/11.6.2/local_installers/cuda_11.6.2_510.47.03_linux.run'),
-        'Linux-ppc64le': ('869232ff8dbf295a71609738ac9e1b0079ca75597b427f1c026f42b36896afe8', 'https://developer.download.nvidia.com/compute/cuda/11.6.2/local_installers/cuda_11.6.2_510.47.03_linux_ppc64le.run')},
-    '11.6.1': {
-        'Linux-aarch64': ('80586b003d58030004d465f5331dc69ee26c95a29516fb2488ff10f034139cb2', 'https://developer.download.nvidia.com/compute/cuda/11.6.1/local_installers/cuda_11.6.1_510.47.03_linux_sbsa.run'),
-        'Linux-x86_64': ('ab219afce00b74200113269866fbff75ead037bcfc23551a8338c2684c984d7e', 'https://developer.download.nvidia.com/compute/cuda/11.6.1/local_installers/cuda_11.6.1_510.47.03_linux.run'),
-        'Linux-ppc64le': ('ef762efbc00b67d572823c6ec338cc2c0cf0c096f41e6bce18e8d4501f260956', 'https://developer.download.nvidia.com/compute/cuda/11.6.1/local_installers/cuda_11.6.1_510.47.03_linux_ppc64le.run')},
-    '11.6.0': {
-        'Linux-aarch64': ('5898579f5e59b708520883cb161089f5e4f3426158d1e9f973c49d224085d1d2', 'https://developer.download.nvidia.com/compute/cuda/11.6.0/local_installers/cuda_11.6.0_510.39.01_linux_sbsa.run'),
-        'Linux-x86_64': ('1783da6d63970786040980b57fa3cb6420142159fc7d0e66f8f05c4905d98c83', 'https://developer.download.nvidia.com/compute/cuda/11.6.0/local_installers/cuda_11.6.0_510.39.01_linux.run'),
-        'Linux-ppc64le': ('c86b866a42baf59ddc6f1f4a79e6d77213c90749e77e574f0e0d796a749ab7d0', 'https://developer.download.nvidia.com/compute/cuda/11.6.0/local_installers/cuda_11.6.0_510.39.01_linux_ppc64le.run')},
-    '11.5.2': {
-        'Linux-aarch64': ('31337c8bdc224fa1bd07bc4b6a745798392428118cc8ea0fa4446ee4ad47dd30', 'https://developer.download.nvidia.com/compute/cuda/11.5.2/local_installers/cuda_11.5.2_495.29.05_linux_sbsa.run'),
-        'Linux-x86_64': ('74959abf02bcba526f0a3aae322c7641b25da040ccd6236d07038f81997b73a6', 'https://developer.download.nvidia.com/compute/cuda/11.5.2/local_installers/cuda_11.5.2_495.29.05_linux.run'),
-        'Linux-ppc64le': ('45c468f430436b3e95d5e485a6ba0ec1fa2b23dc6c551c1307b79996ecf0a7ed', 'https://developer.download.nvidia.com/compute/cuda/11.5.2/local_installers/cuda_11.5.2_495.29.05_linux_ppc64le.run')},
-    '11.5.1': {
-        'Linux-aarch64': ('73e1d0e97c7fa686efe7e00fb1e5f179372c4eec8e14d4f44ab58d5f6cf57f63', 'https://developer.download.nvidia.com/compute/cuda/11.5.1/local_installers/cuda_11.5.1_495.29.05_linux_sbsa.run'),
-        'Linux-x86_64': ('60bea2fc0fac95574015f865355afbf599422ec2c85554f5f052b292711a4bca', 'https://developer.download.nvidia.com/compute/cuda/11.5.1/local_installers/cuda_11.5.1_495.29.05_linux.run'),
-        'Linux-ppc64le': ('9e0e494d945634fe8ad3e12d7b91806aa4220ed27487bb211030d651b27c67a9', 'https://developer.download.nvidia.com/compute/cuda/11.5.1/local_installers/cuda_11.5.1_495.29.05_linux_ppc64le.run')},
-    '11.5.0': {
-        'Linux-aarch64': ('6ea9d520cc956cc751a5ac54f4acc39109627f4e614dd0b1a82cc86f2aa7d8c4', 'https://developer.download.nvidia.com/compute/cuda/11.5.0/local_installers/cuda_11.5.0_495.29.05_linux_sbsa.run'),
-        'Linux-x86_64': ('ae0a1693d9497cf3d81e6948943e3794636900db71c98d58eefdacaf7f1a1e4c', 'https://developer.download.nvidia.com/compute/cuda/11.5.0/local_installers/cuda_11.5.0_495.29.05_linux.run'),
-        'Linux-ppc64le': ('95baefdc5adf165189407b119861ffb2e9800fd94d7fc81d10fb81ed36dc12db', 'https://developer.download.nvidia.com/compute/cuda/11.5.0/local_installers/cuda_11.5.0_495.29.05_linux_ppc64le.run')},
-    '11.4.4': {
-        'Linux-aarch64': ('c5c08531e48e8fdc2704fa1c1f7195f2c7edd2ee10a466d0e24d05b77d109435', 'https://developer.download.nvidia.com/compute/cuda/11.4.4/local_installers/cuda_11.4.4_470.82.01_linux_sbsa.run'),
-        'Linux-x86_64': ('44545a7abb4b66dfc201dcad787b5e8352e5b7ddf3e3cc5b2e9177af419c25c8', 'https://developer.download.nvidia.com/compute/cuda/11.4.4/local_installers/cuda_11.4.4_470.82.01_linux.run'),
-        'Linux-ppc64le': ('c71cd4e6c05fde11c0485369a73e7f356080e7a18f0e3ad7244e8fc03a9dd3e2', 'https://developer.download.nvidia.com/compute/cuda/11.4.4/local_installers/cuda_11.4.4_470.82.01_linux_ppc64le.run')},
-    '11.4.3': {
-        'Linux-aarch64': ('e02db34a487ea3de3eec9db80efd09f12eb69d55aca686cecaeae96a9747b1d4', 'https://developer.download.nvidia.com/compute/cuda/11.4.3/local_installers/cuda_11.4.3_470.82.01_linux_sbsa.run'),
-        'Linux-x86_64': ('749183821ffc051e123f12ebdeb171b263d55b86f0dd7c8f23611db1802d6c37', 'https://developer.download.nvidia.com/compute/cuda/11.4.3/local_installers/cuda_11.4.3_470.82.01_linux.run'),
-        'Linux-ppc64le': ('08f29cc3ed0b3b82dd9b007186237be2352bb552f99230c450a25e768f5754ee', 'https://developer.download.nvidia.com/compute/cuda/11.4.3/local_installers/cuda_11.4.3_470.82.01_linux_ppc64le.run')},
-    '11.4.2': {
-        'Linux-aarch64': ('f2c4a52e06329606c8dfb7c5ea3f4cb4c0b28f9d3fdffeeb734fcc98daf580d8', 'https://developer.download.nvidia.com/compute/cuda/11.4.2/local_installers/cuda_11.4.2_470.57.02_linux_sbsa.run'),
-        'Linux-x86_64': ('bbd87ca0e913f837454a796367473513cddef555082e4d86ed9a38659cc81f0a', 'https://developer.download.nvidia.com/compute/cuda/11.4.2/local_installers/cuda_11.4.2_470.57.02_linux.run'),
-        'Linux-ppc64le': ('a917c2e53dc13fdda7def71fd40920bf3809d5a2caa3e9acfe377fb9fb22f12d', 'https://developer.download.nvidia.com/compute/cuda/11.4.2/local_installers/cuda_11.4.2_470.57.02_linux_ppc64le.run')},
-    '11.4.1': {
-        'Linux-aarch64': ('8efa725a41dfd3c0c0f453c2dd535d149154102bf2b791718859417b4f84f922', 'https://developer.download.nvidia.com/compute/cuda/11.4.1/local_installers/cuda_11.4.1_470.57.02_linux_sbsa.run'),
-        'Linux-x86_64': ('dd6c339a719989d2518f5d54eeac1ed707d0673f8664ba0c4d4b2af7c3ba0005', 'https://developer.download.nvidia.com/compute/cuda/11.4.1/local_installers/cuda_11.4.1_470.57.02_linux.run'),
-        'Linux-ppc64le': ('dd92ca04f76ad938da3480e2901c0e52dbff6028ada63c09071ed9e3055dc361', 'https://developer.download.nvidia.com/compute/cuda/11.4.1/local_installers/cuda_11.4.1_470.57.02_linux_ppc64le.run')},
-    '11.4.0': {
-        'Linux-aarch64': ('f0c8e80d98a601ddca031b6764459984366008c7d3847e7c7f99b36bd4438e3c', 'https://developer.download.nvidia.com/compute/cuda/11.4.0/local_installers/cuda_11.4.0_470.42.01_linux_sbsa.run'),
-        'Linux-x86_64': ('d219db30f7415a115a4ea22bdbb5984b0a18f7f891cad6074c5da45d223aaa4b', 'https://developer.download.nvidia.com/compute/cuda/11.4.0/local_installers/cuda_11.4.0_470.42.01_linux.run'),
-        'Linux-ppc64le': ('6eb2fd0d9d5bc39fb243b5e1789ff827f325d098cd1fbb828a0499552b9544cc', 'https://developer.download.nvidia.com/compute/cuda/11.4.0/local_installers/cuda_11.4.0_470.42.01_linux_ppc64le.run')},
-    '11.3.1': {
-        'Linux-aarch64': ('39990d3da88b21289ac20850bc183f0b66275f32e1f562b551c05843bf506e4c', 'https://developer.download.nvidia.com/compute/cuda/11.3.1/local_installers/cuda_11.3.1_465.19.01_linux_sbsa.run'),
-        'Linux-x86_64': ('ad93ea98efced35855c58d3a0fc326377c60917cb3e8c017d3e6d88819bf2934', 'https://developer.download.nvidia.com/compute/cuda/11.3.1/local_installers/cuda_11.3.1_465.19.01_linux.run'),
-        'Linux-ppc64le': ('220f2c10a21500d62b03c6848c1659ebb3a8e10dc0915ab87b86b397058407c5', 'https://developer.download.nvidia.com/compute/cuda/11.3.1/local_installers/cuda_11.3.1_465.19.01_linux_ppc64le.run')},
-    '11.3.0': {
-        'Linux-aarch64': ('f7b284cf055fcf18be9a9aa216e3c7968d3e011446eb0c7200a3353c223ce718', 'https://developer.download.nvidia.com/compute/cuda/11.3.0/local_installers/cuda_11.3.0_465.19.01_linux_sbsa.run'),
-        'Linux-x86_64': ('262da7f77db177b153a6b70b5812210f3f72f00eb608ab9cf2a4582328c4bf5c', 'https://developer.download.nvidia.com/compute/cuda/11.3.0/local_installers/cuda_11.3.0_465.19.01_linux.run'),
-        'Linux-ppc64le': ('c0010107933b575a87e27b1293e5dc32b74201486f4ae2f4c8695ea727d22857', 'https://developer.download.nvidia.com/compute/cuda/11.3.0/local_installers/cuda_11.3.0_465.19.01_linux_ppc64le.run')},
-    '11.2.2': {
-        'Linux-aarch64': ('2f915ad631331eebdafaabd971723a60290ae8bb090d771075b9e6a0b28cbae6', 'https://developer.download.nvidia.com/compute/cuda/11.2.2/local_installers/cuda_11.2.2_460.32.03_linux_sbsa.run'),
-        'Linux-x86_64': ('0a2e477224af7f6003b49edfd2bfee07667a8148fe3627cfd2765f6ad72fa19d', 'https://developer.download.nvidia.com/compute/cuda/11.2.2/local_installers/cuda_11.2.2_460.32.03_linux.run'),
-        'Linux-ppc64le': ('2304ec235fe5d1f8bf75f00dc2c2d11473759dc23428dbbd5fb5040bc8c757e3', 'https://developer.download.nvidia.com/compute/cuda/11.2.2/local_installers/cuda_11.2.2_460.32.03_linux_ppc64le.run')},
-    '11.2.1': {
-        'Linux-aarch64': ('4b322fa6477d1a2cd2f2f526fa520c0f90bef2c264ef8435cb016bebb5456c5e', 'https://developer.download.nvidia.com/compute/cuda/11.2.1/local_installers/cuda_11.2.1_460.32.03_linux_sbsa.run'),
-        'Linux-x86_64': ('1da98cb897cc5f58a7445a4a66ca4f6926867706cb3af58a669cdcd8dc3d17c8', 'https://developer.download.nvidia.com/compute/cuda/11.2.1/local_installers/cuda_11.2.1_460.32.03_linux.run'),
-        'Linux-ppc64le': ('b3e8b6cd76872deb3acd050d32e197bc1c655e142b169070f0f9753680461a3f', 'https://developer.download.nvidia.com/compute/cuda/11.2.1/local_installers/cuda_11.2.1_460.32.03_linux_ppc64le.run')},
-    '11.2.0': {
-        'Linux-aarch64': ('c11dc274660e9b47b0f25ca66861a7406246a7191f1b04d0710515fcac0fa6cd', 'https://developer.download.nvidia.com/compute/cuda/11.2.0/local_installers/cuda_11.2.0_460.27.04_linux_sbsa.run'),
-        'Linux-x86_64': ('9c50283241ac325d3085289ed9b9c170531369de41165ce271352d4a898cbdce', 'https://developer.download.nvidia.com/compute/cuda/11.2.0/local_installers/cuda_11.2.0_460.27.04_linux.run'),
-        'Linux-ppc64le': ('adc3267df5dbfdaf51cb4c9b227ba6bfd979a39d9b4136bba0eba6b1dd2a2731', 'https://developer.download.nvidia.com/compute/cuda/11.2.0/local_installers/cuda_11.2.0_460.27.04_linux_ppc64le.run')},
-    '11.1.1': {
-        'Linux-aarch64': ('9ab1dbafba205c06bea8c88e38cdadb3038af19cb56e7b3ba734d3d7a84b8f02', 'https://developer.download.nvidia.com/compute/cuda/11.1.1/local_installers/cuda_11.1.1_455.32.00_linux_sbsa.run'),
-        'Linux-x86_64': ('3eae6727086024925ebbcef3e9a45ad379d8490768fd00f9c2d8b6fd9cd8dd8f', 'https://developer.download.nvidia.com/compute/cuda/11.1.1/local_installers/cuda_11.1.1_455.32.00_linux.run'),
-        'Linux-ppc64le': ('023e571fe26ee829c98138dfc305a92279854aac7d184d255fd58c06c6af3c17', 'https://developer.download.nvidia.com/compute/cuda/11.1.1/local_installers/cuda_11.1.1_455.32.00_linux_ppc64le.run')},
-    '11.1.0': {
-        'Linux-aarch64': ('878cbd36c5897468ef28f02da50b2f546af0434a8a89d1c724a4d2013d6aa993', 'https://developer.download.nvidia.com/compute/cuda/11.1.0/local_installers/cuda_11.1.0_455.23.05_linux_sbsa.run'),
-        'Linux-x86_64': ('858cbab091fde94556a249b9580fadff55a46eafbcb4d4a741d2dcd358ab94a5', 'https://developer.download.nvidia.com/compute/cuda/11.1.0/local_installers/cuda_11.1.0_455.23.05_linux.run'),
-        'Linux-ppc64le': ('a561e6f7f659bc4100e4713523b0b8aad6b36aa77fac847f6423e7780c750064', 'https://developer.download.nvidia.com/compute/cuda/11.1.0/local_installers/cuda_11.1.0_455.23.05_linux_ppc64le.run')},
-    '11.0.3': {
-        'Linux-aarch64': ('1e24f61f79c1043aa3d1d126ff6158daa03a62a51b5195a2ed5fbe75c3b718f3', 'https://developer.download.nvidia.com/compute/cuda/11.0.3/local_installers/cuda_11.0.3_450.51.06_linux_sbsa.run'),
-        'Linux-x86_64': ('b079c4e408adf88c3f1ffb8418a97dc4227c37935676b4bf4ca0beec6c328cc0', 'https://developer.download.nvidia.com/compute/cuda/11.0.3/local_installers/cuda_11.0.3_450.51.06_linux.run'),
-        'Linux-ppc64le': ('4775b21df004b1433bafff9b48a324075c008509f4c0fe28cd060d042d2e0794', 'https://developer.download.nvidia.com/compute/cuda/11.0.3/local_installers/cuda_11.0.3_450.51.06_linux_ppc64le.run')},
-    '11.0.2': {
-        'Linux-aarch64': ('23851e30f7c47a1baad92891abde0adbc783de5962c7480b9725198ceacda4a0', 'https://developer.download.nvidia.com/compute/cuda/11.0.2/local_installers/cuda_11.0.2_450.51.05_linux_sbsa.run'),
-        'Linux-x86_64': ('48247ada0e3f106051029ae8f70fbd0c238040f58b0880e55026374a959a69c1', 'https://developer.download.nvidia.com/compute/cuda/11.0.2/local_installers/cuda_11.0.2_450.51.05_linux.run'),
-        'Linux-ppc64le': ('db06d0f3fbf6f7aa1f106fc921ad1c86162210a26e8cb65b171c5240a3bf75da', 'https://developer.download.nvidia.com/compute/cuda/11.0.2/local_installers/cuda_11.0.2_450.51.05_linux_ppc64le.run')},
-    '10.2.89': {
-        'Linux-x86_64': ('560d07fdcf4a46717f2242948cd4f92c5f9b6fc7eae10dd996614da913d5ca11', 'https://developer.download.nvidia.com/compute/cuda/10.2/Prod/local_installers/cuda_10.2.89_440.33.01_linux.run'),
-        'Linux-ppc64le': ('5227774fcb8b10bd2d8714f0a716a75d7a2df240a9f2a49beb76710b1c0fc619', 'https://developer.download.nvidia.com/compute/cuda/10.2/Prod/local_installers/cuda_10.2.89_440.33.01_linux_ppc64le.run')},
-    '10.1.243': {
-        'Linux-x86_64': ('e7c22dc21278eb1b82f34a60ad7640b41ad3943d929bebda3008b72536855d31', 'https://developer.download.nvidia.com/compute/cuda/10.1/Prod/local_installers/cuda_10.1.243_418.87.00_linux.run'),
-        'Linux-ppc64le': ('b198002eef010bab9e745ae98e47567c955d00cf34cc8f8d2f0a6feb810523bf', 'https://developer.download.nvidia.com/compute/cuda/10.1/Prod/local_installers/cuda_10.1.243_418.87.00_linux_ppc64le.run')},
-    '10.0.130': {
-        'Linux-x86_64': ('92351f0e4346694d0fcb4ea1539856c9eb82060c25654463bfd8574ec35ee39a', 'https://developer.nvidia.com/compute/cuda/10.0/Prod/local_installers/cuda_10.0.130_410.48_linux')},
-    '9.2.88': {
-        'Linux-x86_64': ('8d02cc2a82f35b456d447df463148ac4cc823891be8820948109ad6186f2667c', 'https://developer.nvidia.com/compute/cuda/9.2/Prod/local_installers/cuda_9.2.88_396.26_linux')},
-    '9.1.85': {
-        'Linux-x86_64': ('8496c72b16fee61889f9281449b5d633d0b358b46579175c275d85c9205fe953', 'https://developer.nvidia.com/compute/cuda/9.1/Prod/local_installers/cuda_9.1.85_387.26_linux')},
-    '9.0.176': {
-        'Linux-x86_64': ('96863423feaa50b5c1c5e1b9ec537ef7ba77576a3986652351ae43e66bcd080c', 'https://developer.nvidia.com/compute/cuda/9.0/Prod/local_installers/cuda_9.0.176_384.81_linux-run')},
-    '8.0.61': {
-        'Linux-x86_64': ('9ceca9c2397f841024e03410bfd6eabfd72b384256fbed1c1e4834b5b0ce9dc4', 'https://developer.nvidia.com/compute/cuda/8.0/Prod2/local_installers/cuda_8.0.61_375.26_linux-run')},
-    '8.0.44': {
-        'Linux-x86_64': ('64dc4ab867261a0d690735c46d7cc9fc60d989da0d69dc04d1714e409cacbdf0', 'https://developer.nvidia.com/compute/cuda/8.0/prod/local_installers/cuda_8.0.44_linux-run')},
-    '7.5.18': {
-        'Linux-x86_64': ('08411d536741075131a1858a68615b8b73c51988e616e83b835e4632eea75eec', 'https://developer.download.nvidia.com/compute/cuda/7.5/Prod/local_installers/cuda_7.5.18_linux.run')},
-    '6.5.14': {
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+        "Linux-x86_64": (
+            "e7c22dc21278eb1b82f34a60ad7640b41ad3943d929bebda3008b72536855d31",
+            "https://developer.download.nvidia.com/compute/cuda/10.1/Prod/local_installers/cuda_10.1.243_418.87.00_linux.run",
+        ),
+        "Linux-ppc64le": (
+            "b198002eef010bab9e745ae98e47567c955d00cf34cc8f8d2f0a6feb810523bf",
+            "https://developer.download.nvidia.com/compute/cuda/10.1/Prod/local_installers/cuda_10.1.243_418.87.00_linux_ppc64le.run",
+        ),
+    },
+    "10.0.130": {
+        "Linux-x86_64": (
+            "92351f0e4346694d0fcb4ea1539856c9eb82060c25654463bfd8574ec35ee39a",
+            "https://developer.nvidia.com/compute/cuda/10.0/Prod/local_installers/cuda_10.0.130_410.48_linux",
+        )
+    },
+    "9.2.88": {
+        "Linux-x86_64": (
+            "8d02cc2a82f35b456d447df463148ac4cc823891be8820948109ad6186f2667c",
+            "https://developer.nvidia.com/compute/cuda/9.2/Prod/local_installers/cuda_9.2.88_396.26_linux",
+        )
+    },
+    "9.1.85": {
+        "Linux-x86_64": (
+            "8496c72b16fee61889f9281449b5d633d0b358b46579175c275d85c9205fe953",
+            "https://developer.nvidia.com/compute/cuda/9.1/Prod/local_installers/cuda_9.1.85_387.26_linux",
+        )
+    },
+    "9.0.176": {
+        "Linux-x86_64": (
+            "96863423feaa50b5c1c5e1b9ec537ef7ba77576a3986652351ae43e66bcd080c",
+            "https://developer.nvidia.com/compute/cuda/9.0/Prod/local_installers/cuda_9.0.176_384.81_linux-run",
+        )
+    },
+    "8.0.61": {
+        "Linux-x86_64": (
+            "9ceca9c2397f841024e03410bfd6eabfd72b384256fbed1c1e4834b5b0ce9dc4",
+            "https://developer.nvidia.com/compute/cuda/8.0/Prod2/local_installers/cuda_8.0.61_375.26_linux-run",
+        )
+    },
+    "8.0.44": {
+        "Linux-x86_64": (
+            "64dc4ab867261a0d690735c46d7cc9fc60d989da0d69dc04d1714e409cacbdf0",
+            "https://developer.nvidia.com/compute/cuda/8.0/prod/local_installers/cuda_8.0.44_linux-run",
+        )
+    },
+    "7.5.18": {
+        "Linux-x86_64": (
+            "08411d536741075131a1858a68615b8b73c51988e616e83b835e4632eea75eec",
+            "https://developer.download.nvidia.com/compute/cuda/7.5/Prod/local_installers/cuda_7.5.18_linux.run",
+        )
+    },
+    "6.5.14": {
+        "Linux-x86_64": (
+            "f3e527f34f317314fe8fcd8c85f10560729069298c0f73105ba89225db69da48",
+            "https://developer.download.nvidia.com/compute/cuda/6_5/rel/installers/cuda_6.5.14_linux_64.run",
+        )
+    },
+    "6.0.37": {
+        "Linux-x86_64": (
+            "991e436c7a6c94ec67cf44204d136adfef87baa3ded270544fa211179779bc40",
+            "https://developer.download.nvidia.com/compute/cuda/6_0/rel/installers/cuda_6.0.37_linux_64.run",
+        )
+    },
 }
 
 
@@ -146,8 +406,8 @@ class Cuda(Package):
 
     homepage = "https://developer.nvidia.com/cuda-zone"
 
-    maintainers = ['ax3l', 'Rombur']
-    executables = ['^nvcc$']
+    maintainers = ["ax3l", "Rombur"]
+    executables = ["^nvcc$"]
 
     for ver, packages in _versions.items():
         key = "{0}-{1}".format(platform.system(), platform.machine())
@@ -164,55 +424,62 @@ class Cuda(Package):
     # macOS NVIDIA drivers at
     # https://www.nvidia.com/en-us/drivers/cuda/mac-driver-archive/ mention
     # Mojave support -- only macOS High Sierra 10.13 is supported.
-    conflicts('arch=darwin-mojave-x86_64')
-
-    variant('dev', default=False, description='Enable development dependencies, i.e to use cuda-gdb')
-    variant('allow-unsupported-compilers', default=False, sticky=True,
-            description='Allow unsupported host compiler and CUDA version combinations')
-
-    depends_on('libxml2', when='@10.1.243:')
+    conflicts("arch=darwin-mojave-x86_64")
+
+    variant(
+        "dev", default=False, description="Enable development dependencies, i.e to use cuda-gdb"
+    )
+    variant(
+        "allow-unsupported-compilers",
+        default=False,
+        sticky=True,
+        description="Allow unsupported host compiler and CUDA version combinations",
+    )
+
+    depends_on("libxml2", when="@10.1.243:")
     # cuda-gdb needed libncurses.so.5 before 11.4.0
     # see https://docs.nvidia.com/cuda/archive/11.3.1/cuda-gdb/index.html#common-issues-oss
     # see https://docs.nvidia.com/cuda/archive/11.4.0/cuda-gdb/index.html#release-notes
-    depends_on('ncurses abi=5', type='run', when='@:11.3.99+dev')
+    depends_on("ncurses abi=5", type="run", when="@:11.3.99+dev")
 
-    provides('opencl@:1.2', when='@7:')
-    provides('opencl@:1.1', when='@:6')
+    provides("opencl@:1.2", when="@7:")
+    provides("opencl@:1.1", when="@:6")
 
     @classmethod
     def determine_version(cls, exe):
-        output = Executable(exe)('--version', output=str, error=str)
-        match = re.search(r'Cuda compilation tools, release .*?, V(\S+)',
-                          output)
+        output = Executable(exe)("--version", output=str, error=str)
+        match = re.search(r"Cuda compilation tools, release .*?, V(\S+)", output)
         return match.group(1) if match else None
 
     def setup_build_environment(self, env):
-        if self.spec.satisfies('@:8.0.61'):
+        if self.spec.satisfies("@:8.0.61"):
             # Perl 5.26 removed current directory from module search path,
             # CUDA 9 has a fix for this, but CUDA 8 and lower don't.
-            env.append_path('PERL5LIB', self.stage.source_path)
+            env.append_path("PERL5LIB", self.stage.source_path)
 
-        if self.spec.satisfies('@10.1.243:'):
-            libxml2_home = self.spec['libxml2'].prefix
-            env.set('LIBXML2HOME', libxml2_home)
-            env.append_path('LD_LIBRARY_PATH', libxml2_home.lib)
+        if self.spec.satisfies("@10.1.243:"):
+            libxml2_home = self.spec["libxml2"].prefix
+            env.set("LIBXML2HOME", libxml2_home)
+            env.append_path("LD_LIBRARY_PATH", libxml2_home.lib)
 
     def setup_dependent_build_environment(self, env, dependent_spec):
-        env.set('CUDAHOSTCXX', dependent_spec.package.compiler.cxx)
+        env.set("CUDAHOSTCXX", dependent_spec.package.compiler.cxx)
 
     def setup_run_environment(self, env):
-        env.set('CUDA_HOME', self.prefix)
+        env.set("CUDA_HOME", self.prefix)
 
     def install(self, spec, prefix):
-        if os.path.exists('/tmp/cuda-installer.log'):
+        if os.path.exists("/tmp/cuda-installer.log"):
             try:
-                os.remove('/tmp/cuda-installer.log')
+                os.remove("/tmp/cuda-installer.log")
             except OSError:
-                if spec.satisfies('@10.1:'):
-                    tty.die("The cuda installer will segfault due to the "
-                            "presence of /tmp/cuda-installer.log "
-                            "please remove the file and try again ")
-        runfile = glob(join_path(self.stage.source_path, 'cuda*_linux*'))[0]
+                if spec.satisfies("@10.1:"):
+                    tty.die(
+                        "The cuda installer will segfault due to the "
+                        "presence of /tmp/cuda-installer.log "
+                        "please remove the file and try again "
+                    )
+        runfile = glob(join_path(self.stage.source_path, "cuda*_linux*"))[0]
 
         # Note: NVIDIA does not officially support many newer versions of
         # compilers.  For example, on CentOS 6, you must use GCC 4.4.7 or
@@ -224,60 +491,59 @@ class Cuda(Package):
         # CUDA 10.1 on ppc64le fails to copy some files, the workaround is adapted from
         # https://forums.developer.nvidia.com/t/cuda-10-1-243-10-1-update-2-ppc64le-run-file-installation-issue/82433
         # See also #21170
-        if spec.satisfies('@10.1.243') and platform.machine() == 'ppc64le':
+        if spec.satisfies("@10.1.243") and platform.machine() == "ppc64le":
             includedir = "targets/ppc64le-linux/include"
             os.makedirs(os.path.join(prefix, includedir))
             os.makedirs(os.path.join(prefix, "src"))
             os.symlink(includedir, os.path.join(prefix, "include"))
 
-        install_shell = which('sh')
+        install_shell = which("sh")
 
-        if self.spec.satisfies('@:8.0.61'):
+        if self.spec.satisfies("@:8.0.61"):
             # Perl 5.26 removed current directory from module search path.
             # We are addressing this by exporting `PERL5LIB` earlier, but for some
             # reason, it is not enough. One more file needs to be extracted before
             # running the actual installer. This solution is one of the commonly
             # found on the Internet, when people try to install CUDA <= 8 manually.
             # For example: https://askubuntu.com/a/1087842
-            arguments = [runfile, '--tar', 'mxvf', './InstallUtils.pm']
+            arguments = [runfile, "--tar", "mxvf", "./InstallUtils.pm"]
             install_shell(*arguments)
 
         # CUDA 10.1+ has different cmdline options for the installer
         arguments = [
-            runfile,            # the install script
-            '--silent',         # disable interactive prompts
-            '--override',       # override compiler version checks
-            '--toolkit',        # install CUDA Toolkit
+            runfile,  # the install script
+            "--silent",  # disable interactive prompts
+            "--override",  # override compiler version checks
+            "--toolkit",  # install CUDA Toolkit
         ]
 
-        if spec.satisfies('@7:'):
+        if spec.satisfies("@7:"):
             # use stage dir instead of /tmp
-            mkdir(join_path(self.stage.path, 'tmp'))
-            arguments.append('--tmpdir=%s' % join_path(self.stage.path, 'tmp'))
+            mkdir(join_path(self.stage.path, "tmp"))
+            arguments.append("--tmpdir=%s" % join_path(self.stage.path, "tmp"))
 
-        if spec.satisfies('@10.1:'):
-            arguments.append('--installpath=%s' % prefix)   # Where to install
+        if spec.satisfies("@10.1:"):
+            arguments.append("--installpath=%s" % prefix)  # Where to install
         else:
-            arguments.append('--verbose')                   # Verbose log file
-            arguments.append('--toolkitpath=%s' % prefix)   # Where to install
+            arguments.append("--verbose")  # Verbose log file
+            arguments.append("--toolkitpath=%s" % prefix)  # Where to install
 
         install_shell(*arguments)
 
         try:
-            os.remove('/tmp/cuda-installer.log')
+            os.remove("/tmp/cuda-installer.log")
         except OSError:
             pass
 
     @property
     def libs(self):
-        libs = find_libraries('libcudart', root=self.prefix, shared=True,
-                              recursive=True)
+        libs = find_libraries("libcudart", root=self.prefix, shared=True, recursive=True)
 
         filtered_libs = []
         # CUDA 10.0 provides Compatability libraries for running newer versions
         # of CUDA with older drivers. These do not work with newer drivers.
         for lib in libs:
             parts = lib.split(os.sep)
-            if 'compat' not in parts and 'stubs' not in parts:
+            if "compat" not in parts and "stubs" not in parts:
                 filtered_libs.append(lib)
         return LibraryList(filtered_libs)