diff --git a/Cabal/Cabal.cabal b/Cabal/Cabal.cabal
index b97d346b453eee0f2d3d44331a660d008f2b702b..2af6bfca64fa1a5534a5c5dc527bdd805eb735fe 100644
--- a/Cabal/Cabal.cabal
+++ b/Cabal/Cabal.cabal
@@ -33,6 +33,8 @@ extra-source-files:
-- Generated with 'make gen-extra-source-files'
-- Do NOT edit this section manually; instead, run the script.
-- BEGIN gen-extra-source-files
+ tests/ParserTests/errors/big-version.cabal
+ tests/ParserTests/errors/big-version.errors
tests/ParserTests/errors/common1.cabal
tests/ParserTests/errors/common1.errors
tests/ParserTests/errors/common2.cabal
@@ -82,6 +84,9 @@ extra-source-files:
tests/ParserTests/regressions/Octree-0.5.format
tests/ParserTests/regressions/bad-glob-syntax.cabal
tests/ParserTests/regressions/bad-glob-syntax.check
+ tests/ParserTests/regressions/big-version.cabal
+ tests/ParserTests/regressions/big-version.expr
+ tests/ParserTests/regressions/big-version.format
tests/ParserTests/regressions/cc-options-with-optimization.cabal
tests/ParserTests/regressions/cc-options-with-optimization.check
tests/ParserTests/regressions/common.cabal
diff --git a/Cabal/Distribution/PackageDescription/Quirks.hs b/Cabal/Distribution/PackageDescription/Quirks.hs
index 0a7e28cbfe8b981657963ceafb1468df6dcda59c..eb7f729a1b4b1060de2aa23cb215cf09a20e3140 100644
--- a/Cabal/Distribution/PackageDescription/Quirks.hs
+++ b/Cabal/Distribution/PackageDescription/Quirks.hs
@@ -1,19 +1,19 @@
-{-# LANGUAGE RankNTypes #-}
{-# LANGUAGE OverloadedStrings #-}
+{-# LANGUAGE RankNTypes #-}
-- |
--
-- @since 2.2.0.0
module Distribution.PackageDescription.Quirks (patchQuirks) where
-import Prelude ()
-import Distribution.Compat.Prelude
-import GHC.Fingerprint (Fingerprint (..), fingerprintData)
-import Foreign.Ptr (castPtr)
-import System.IO.Unsafe (unsafeDupablePerformIO)
+import Distribution.Compat.Prelude
+import Foreign.Ptr (castPtr)
+import GHC.Fingerprint (Fingerprint (..), fingerprintData)
+import Prelude ()
+import System.IO.Unsafe (unsafeDupablePerformIO)
-import qualified Data.ByteString as BS
+import qualified Data.ByteString as BS
import qualified Data.ByteString.Unsafe as BS
-import qualified Data.Map as Map
+import qualified Data.Map as Map
-- | Patch legacy @.cabal@ file contents to allow parsec parser to accept
-- all of Hackage.
@@ -35,8 +35,6 @@ md5 bs = unsafeDupablePerformIO $ BS.unsafeUseAsCStringLen bs $ \(ptr, len) ->
fingerprintData (castPtr ptr) len
-- | 'patches' contains first 256 bytes, pre- and post-fingerprints and a patch function.
---
---
patches :: Map.Map (BS.ByteString, Fingerprint) (Fingerprint, BS.ByteString -> BS.ByteString)
patches = Map.fromList
-- http://hackage.haskell.org/package/unicode-transforms-0.3.3
@@ -152,6 +150,113 @@ patches = Map.fromList
(Fingerprint 13690322768477779172 19704059263540994)
(Fingerprint 11189374824645442376 8363528115442591078)
(bsReplace "&&!" "&& !")
+ -- flag used, but not defined
+ , mk "name: brainheck\nversion: 0.1.0.2\nsynopsis: Brainh*ck interpreter in haskell\ndescription: Brainh*ck interpreter written in haskell and taking advantage of many prominent libraries\nhomepage: https://gi"
+ (Fingerprint 6910727116443152200 15401634478524888973)
+ (Fingerprint 16551412117098094368 16260377389127603629)
+ (bsReplace "flag(llvm-fast)" "False")
+ , mk "name: brainheck\r\nversion: 0.1.0.2\r\nx-revision: 1\r\nsynopsis: Brainh*ck interpreter in haskell\r\ndescription: Brainh*ck interpreter written in haskell and taking advantage of many prominent libraries\r\nhomepage: "
+ (Fingerprint 14320987921316832277 10031098243571536929)
+ (Fingerprint 7959395602414037224 13279941216182213050)
+ (bsReplace "flag(llvm-fast)" "False")
+ , mk "name: brainheck\r\nversion: 0.1.0.2\r\nx-revision: 2\r\nsynopsis: Brainh*ck interpreter in haskell\r\ndescription: Brainh*ck interpreter written in haskell and taking advantage of many prominent libraries\r\nhomepage: "
+ (Fingerprint 3809078390223299128 10796026010775813741)
+ (Fingerprint 1127231189459220796 12088367524333209349)
+ (bsReplace "flag(llvm-fast)" "False")
+ , mk "name: brainheck\r\nversion: 0.1.0.2\r\nx-revision: 3\r\nsynopsis: Brainh*ck interpreter in haskell\r\ndescription: Brainh*ck interpreter written in haskell and taking advantage of many prominent libraries\r\nhomepage: "
+ (Fingerprint 13860013038089410950 12479824176801390651)
+ (Fingerprint 4687484721703340391 8013395164515771785)
+ (bsReplace "flag(llvm-fast)" "False")
+ , mk "name: wordchoice\nversion: 0.1.0.1\nsynopsis: Get word counts and distributions\ndescription: A command line tool to compute the word distribution from various types of document, converting to text with pandoc.\nho"
+ (Fingerprint 16215911397419608203 15594928482155652475)
+ (Fingerprint 15120681510314491047 2666192399775157359)
+ (bsReplace "flag(llvm-fast)" "False")
+ , mk "name: wordchoice\r\nversion: 0.1.0.1\r\nx-revision: 1\r\nsynopsis: Get word counts and distributions\r\ndescription: A command line tool to compute the word distribution from various types of document, converting to te"
+ (Fingerprint 16593139224723441188 4052919014346212001)
+ (Fingerprint 3577381082410411593 11481899387780544641)
+ (bsReplace "flag(llvm-fast)" "False")
+ , mk "name: wordchoice\nversion: 0.1.0.2\nsynopsis: Get word counts and distributions\ndescription: A command line tool to compute the word distribution from various types of document, converting to text with pandoc.\nho"
+ (Fingerprint 9321301260802539374 1316392715016096607)
+ (Fingerprint 3784628652257760949 12662640594755291035)
+ (bsReplace "flag(llvm-fast)" "False")
+ , mk "name: wordchoice\r\nversion: 0.1.0.2\r\nx-revision: 1\r\nsynopsis: Get word counts and distributions\r\ndescription: A command line tool to compute the word distribution from various types of document, converting to te"
+ (Fingerprint 2546901804824433337 2059732715322561176)
+ (Fingerprint 8082068680348326500 615008613291421947)
+ (bsReplace "flag(llvm-fast)" "False")
+ , mk "name: wordchoice\nversion: 0.1.0.3\nsynopsis: Get word counts and distributions\ndescription: A command line tool to compute the word distribution from various types of document, converting to text with pandoc.\nho"
+ (Fingerprint 2282380737467965407 12457554753171662424)
+ (Fingerprint 17324757216926991616 17172911843227482125)
+ (bsReplace "flag(llvm-fast)" "False")
+ , mk "name: wordchoice\r\nversion: 0.1.0.3\r\nx-revision: 1\r\nsynopsis: Get word counts and distributions\r\ndescription: A command line tool to compute the word distribution from various types of document, converting to te"
+ (Fingerprint 12907988890480595481 11078473638628359710)
+ (Fingerprint 13246185333368731848 4663060731847518614)
+ (bsReplace "flag(llvm-fast)" "False")
+ , mk "name: hw-prim-bits\nversion: 0.1.0.0\nsynopsis: Primitive support for bit manipulation\ndescription: Please see README.md\nhomepage: https://github.com/githubuser/hw-prim-bits#readme\nlicense: "
+ (Fingerprint 12386777729082870356 17414156731912743711)
+ (Fingerprint 3452290353395041602 14102887112483033720)
+ (bsReplace "flag(sse42)" "False")
+ , mk "name: hw-prim-bits\nversion: 0.1.0.1\nsynopsis: Primitive support for bit manipulation\ndescription: Please see README.md\nhomepage: https://github.com/githubuser/hw-prim-bits#readme\nlicen"
+ (Fingerprint 6870520675313101180 14553457351296240636)
+ (Fingerprint 12481021059537696455 14711088786769892762)
+ (bsReplace "flag(sse42)" "False")
+ -- leading zeros in version digits
+ -- https://github.com/haskell-infra/hackage-trustees/issues/128
+ -- https://github.com/haskell/cabal/issues/5092
+ -- https://github.com/haskell/cabal/issues/5138
+ , mk "name: Sit\nversion: 0.2017.02.26\nbuild-type: Simple\ncabal-version: >= 1.8\nlicense: OtherLicense\nlicense-file: LICENSE\nauthor: Anonymous\nmaintainer: Anonymous\nhomepage: NONE\ncategory: Dependent"
+ (Fingerprint 8458530898096910998 3228538743646501413)
+ (Fingerprint 14470502514907936793 17514354054641875371)
+ (bsReplace "0.2017.02.26" "0.2017.2.26")
+ , mk "name: Sit\nversion: 0.2017.05.01\nbuild-type: Simple\ncabal-version: >= 1.8\nlicense: OtherLicense\nlicense-file: LICENSE\nauthor: Andreas Abel <andreas.abel@gu.se>\nmaintainer: Andreas Abel <andreas.abel@gu.se>\n"
+ (Fingerprint 1450130849535097473 11742099607098860444)
+ (Fingerprint 16679762943850814021 4253724355613883542)
+ (bsReplace "0.2017.05.01" "0.2017.5.1")
+ , mk "name: Sit\nversion: 0.2017.05.02\nbuild-type: Simple\ncabal-version: >= 1.8\nlicense: OtherLicense\nlicense-file: LICENSE\nauthor: Andreas Abel <andreas.abel@gu.se>\nmaintainer: Andreas Abel <andreas.abel@gu.se>\n"
+ (Fingerprint 297248532398492441 17322625167861324800)
+ (Fingerprint 634812045126693280 1755581866539318862)
+ (bsReplace "0.2017.05.02" "0.2017.5.2")
+ , mk "name: Sit\nversion: 0.2017.5.02\nx-revision: 1\n-- x-revision:1 see https://github.com/haskell-infra/hackage-trustees/issues/128\nbuild-type: Simple\ncabal-version: >= 1.8\nlicense: OtherLicense\nlicense-file: LICENSE\nauthor: "
+ (Fingerprint 3697869560530373941 3942982281026987312)
+ (Fingerprint 14344526114710295386 16386400353475114712)
+ (bsReplace "0.2017.5.02" "0.2017.5.2")
+ , mk "name: MiniAgda\nversion: 0.2017.02.18\nbuild-type: Simple\ncabal-version: >= 1.22\nlicense: OtherLicense\nlicense-file: LICENSE\nauthor: Andreas Abel and Karl Mehltretter\nmaintainer: Andreas Abel <andreas.abel@i"
+ (Fingerprint 17167128953451088679 4300350537748753465)
+ (Fingerprint 12402236925293025673 7715084875284020606)
+ (bsReplace "0.2017.02.18" "0.2017.2.18")
+ , mk "cabal-version:\n 2.0\nname:\n fast-downward\nversion:\n 0.1.0.0\nbuild-type:\n Simple\nsynopsis:\n Solve classical planning problems (STRIPS/SAS+) using Haskell & Fast Downward.\ndescription:\n @fast-downward@ is a library for modelling classical planning probl"
+ (Fingerprint 11256076039027887363 6867903407496243216)
+ (Fingerprint 12159816716813155434 5278015399212299853)
+ (bsReplace "1.2.03.0" "1.2.3.0")
+ , mk "cabal-version:\r\n 2.0\r\nname:\r\n fast-downward\r\nversion:\r\n 0.1.0.0\r\nx-revision: \r\n 1\r\nbuild-type:\r\n Simple\r\nsynopsis:\r\n Solve classical planning problems (STRIPS/SAS+) using Haskell & Fast Downward.\r\ndescription:\r\n @fast-downward@ is a library for mode"
+ (Fingerprint 9216193973149680231 893446343655828508)
+ (Fingerprint 10020169545407746427 1828336750379510675)
+ (bsReplace "1.2.03.0" "1.2.3.0")
+ , mk "cabal-version:\n 2.0\nname:\n fast-downward\nversion:\n 0.1.0.1\nbuild-type:\n Simple\nsynopsis:\n Solve classical planning problems (STRIPS/SAS+) using Haskell & Fast Downward.\ndescription:\n @fast-downward@ is a library for modelling classical planning probl"
+ (Fingerprint 9899886602574848632 5980433644983783334)
+ (Fingerprint 12007469255857289958 8321466548645225439)
+ (bsReplace "1.2.03.0" "1.2.3.0")
+ , mk "cabal-version:\n 2.0\nname:\n fast-downward\nversion:\n 0.1.1.0\nbuild-type:\n Simple\nsynopsis:\n Solve classical planning problems (STRIPS/SAS+) using Haskell & Fast Downward.\ndescription:\n @fast-downward@ is a library for modelling classical planning probl"
+ (Fingerprint 12694656661460787751 1902242956706735615)
+ (Fingerprint 15433152131513403849 2284712791516353264)
+ (bsReplace "1.2.03.0" "1.2.3.0")
+ -- 9 digits limit
+ , mk "Name: SGplus\nVersion: 1.1\nSynopsis: (updated) Small geometry library for dealing with vectors and collision detection\nLicense: BSD3\nLicense-file: LICENSE\nAuthor: Neil Brown\nMaintainer: "
+ (Fingerprint 17735649550442248029 11493772714725351354)
+ (Fingerprint 9565458801063261772 15955773698774721052)
+ (bsReplace "1000000000" "100000000")
+ , mk "-- Initial control-dotdotdot.cabal generated by cabal init. For further \n-- documentation, see http://haskell.org/cabal/users-guide/\n\nname: control-dotdotdot\nversion: 0.1.0.1\nsynopsis: Haskell operator\n "
+ (Fingerprint 1514257173776509942 7756050823377346485)
+ (Fingerprint 14082092642045505999 18415918653404121035)
+ (bsReplace "9223372036854775807" "5")
+ , mk "name: data-foldapp\r\nversion: 0.1.1.0\r\nsynopsis: Fold function applications. Framework for variadic functions.\r\ndescription: Fold function applications. Framework for variadic functions.\r\nhomepage: ht"
+ (Fingerprint 4511234156311243251 11701153011544112556)
+ (Fingerprint 11820542702491924189 4902231447612406724)
+ (bsReplace "9223372036854775807" "999" . bsReplace "9223372036854775807" "999")
+ , mk "-- Initial data-list-zigzag.cabal generated by cabal init. For further \r\n-- documentation, see http://haskell.org/cabal/users-guide/\r\n\r\nname: data-list-zigzag\r\nversion: 0.1.1.1\r\nsynopsis: A list but with a balanced en"
+ (Fingerprint 12475837388692175691 18053834261188158945)
+ (Fingerprint 16279938253437334942 15753349540193002309)
+ (bsReplace "9223372036854775807" "999")
+
]
where
mk a b c d = ((a, b), (c, d))
diff --git a/Cabal/Distribution/Types/Version.hs b/Cabal/Distribution/Types/Version.hs
index 397b946dfdb4ce123c95eedd5ed29a6c5841f97c..d513b4795507a7ac2d914c460adb5f2545b5fa6e 100644
--- a/Cabal/Distribution/Types/Version.hs
+++ b/Cabal/Distribution/Types/Version.hs
@@ -21,7 +21,6 @@ import Data.Bits (shiftL, shiftR, (.&.), (.|.))
import Distribution.Compat.Prelude
import Prelude ()
-import Distribution.CabalSpecVersion
import Distribution.Parsec.Class
import Distribution.Pretty
import Distribution.Text
@@ -97,25 +96,8 @@ instance Pretty Version where
(map Disp.int $ versionNumbers ver))
instance Parsec Version where
- parsec = do
- digit <- digitParser <$> askCabalSpecVersion
- mkVersion <$> P.sepBy1 digit (P.char '.') <* tags
+ parsec = mkVersion <$> P.sepBy1 versionDigitParser (P.char '.') <* tags
where
- digitParser v
- | v >= CabalSpecV2_0 = P.integral
- | otherwise = (some d >>= toNumber) P.<?> "non-leading-zero integral"
- where
- toNumber :: CabalParsing m => [Int] -> m Int
- toNumber [0] = return 0
- toNumber xs@(0:_) = do
- parsecWarning PWTVersionLeadingZeros "Version digit with leading zero. Use cabal-version: 2.0 or later to write such versions. For more information see https://github.com/haskell/cabal/issues/5092"
- return $ foldl' (\a b -> a * 10 + b) 0 xs
- toNumber xs = return $ foldl' (\a b -> a * 10 + b) 0 xs
-
- d :: P.CharParsing m => m Int
- d = f <$> P.satisfyRange '0' '9'
- f c = ord c - ord '0'
-
tags = do
ts <- many $ P.char '-' *> some (P.satisfy isAlphaNum)
case ts of
@@ -131,6 +113,31 @@ instance Text Version where
where
parseNat = read `fmap` Parse.munch1 isDigit
+-- | An integral without leading zeroes.
+--
+-- @since 3.0
+versionDigitParser :: CabalParsing m => m Int
+versionDigitParser = (some d >>= toNumber) P.<?> "version digit (integral without leading zeroes)"
+ where
+ toNumber :: CabalParsing m => [Int] -> m Int
+ toNumber [0] = return 0
+ toNumber xs@(0:_)
+ | length xs > 9 = P.unexpected "At most 9 numbers are allowed per version number part"
+ | otherwise = do
+ parsecWarning PWTVersionLeadingZeros "Version digit with leading zero. For more information see https://github.com/haskell/cabal/issues/5092"
+ return $ foldl' (\a b -> a * 10 + b) 0 xs
+ toNumber xs
+ -- 10^9 = 1000000000
+ -- 2^30 = 1073741824
+ --
+ -- GHC Int is at least 32 bits, so 2^31-1 is the 'maxBound'.
+ | length xs > 9 = P.unexpected "At most 9 numbers are allowed per version number part"
+ | otherwise = return $ foldl' (\a b -> a * 10 + b) 0 xs
+
+ d :: P.CharParsing m => m Int
+ d = f <$> P.satisfyRange '0' '9'
+ f c = ord c - ord '0'
+
-- | Construct 'Version' from list of version number components.
--
-- For instance, @mkVersion [3,2,1]@ constructs a 'Version'
diff --git a/Cabal/tests/ParserTests.hs b/Cabal/tests/ParserTests.hs
index 1f46d122654d730564b03b6da3c6e43e868a8cd3..6ad01dc1cb186ba06767b14aeb2111fe31b76604 100644
--- a/Cabal/tests/ParserTests.hs
+++ b/Cabal/tests/ParserTests.hs
@@ -106,6 +106,7 @@ errorTests = testGroup "errors"
, errorTest "spdx-1.cabal"
, errorTest "spdx-2.cabal"
, errorTest "spdx-3.cabal"
+ , errorTest "big-version.cabal"
]
errorTest :: FilePath -> TestTree
@@ -148,6 +149,7 @@ regressionTests = testGroup "regressions"
, regressionTest "spdx-1.cabal"
, regressionTest "spdx-2.cabal"
, regressionTest "spdx-3.cabal"
+ , regressionTest "big-version.cabal"
]
regressionTest :: FilePath -> TestTree
diff --git a/Cabal/tests/ParserTests/errors/big-version.cabal b/Cabal/tests/ParserTests/errors/big-version.cabal
new file mode 100644
index 0000000000000000000000000000000000000000..9d915cc73e700c5adf6e39eba319f13925698037
--- /dev/null
+++ b/Cabal/tests/ParserTests/errors/big-version.cabal
@@ -0,0 +1,7 @@
+cabal-version: 2.4
+name: big-vesion
+-- 10 digits
+version: 1234567890
+
+library
+ default-language: Haskell2010
diff --git a/Cabal/tests/ParserTests/errors/big-version.errors b/Cabal/tests/ParserTests/errors/big-version.errors
new file mode 100644
index 0000000000000000000000000000000000000000..f118824906ceb6538f07608c1f059f74353cc5bb
--- /dev/null
+++ b/Cabal/tests/ParserTests/errors/big-version.errors
@@ -0,0 +1,6 @@
+VERSION: Just (mkVersion [2,4])
+big-version.cabal:4:32:
+unexpected At most 9 numbers are allowed per version number part
+
+1234567890
+
diff --git a/Cabal/tests/ParserTests/regressions/big-version.cabal b/Cabal/tests/ParserTests/regressions/big-version.cabal
new file mode 100644
index 0000000000000000000000000000000000000000..9c5b93b0eedf62d7aa042fec281fac10f7d8d748
--- /dev/null
+++ b/Cabal/tests/ParserTests/regressions/big-version.cabal
@@ -0,0 +1,7 @@
+cabal-version: 2.4
+name: big-vesion
+-- 9 digits
+version: 123456789
+
+library
+ default-language: Haskell2010
diff --git a/Cabal/tests/ParserTests/regressions/big-version.expr b/Cabal/tests/ParserTests/regressions/big-version.expr
new file mode 100644
index 0000000000000000000000000000000000000000..3a52c7bb4a21ff2d04cc324aad8a5115a36cdb81
--- /dev/null
+++ b/Cabal/tests/ParserTests/regressions/big-version.expr
@@ -0,0 +1,92 @@
+GenericPackageDescription
+ {condBenchmarks = [],
+ condExecutables = [],
+ condForeignLibs = [],
+ condLibrary = Just
+ CondNode
+ {condTreeComponents = [],
+ condTreeConstraints = [],
+ condTreeData = Library
+ {exposedModules = [],
+ libBuildInfo = BuildInfo
+ {asmOptions = [],
+ asmSources = [],
+ autogenModules = [],
+ buildToolDepends = [],
+ buildTools = [],
+ buildable = True,
+ cSources = [],
+ ccOptions = [],
+ cmmOptions = [],
+ cmmSources = [],
+ cppOptions = [],
+ customFieldsBI = [],
+ cxxOptions = [],
+ cxxSources = [],
+ defaultExtensions = [],
+ defaultLanguage = Just Haskell2010,
+ extraBundledLibs = [],
+ extraFrameworkDirs = [],
+ extraGHCiLibs = [],
+ extraLibDirs = [],
+ extraLibFlavours = [],
+ extraLibs = [],
+ frameworks = [],
+ hsSourceDirs = [],
+ includeDirs = [],
+ includes = [],
+ installIncludes = [],
+ jsSources = [],
+ ldOptions = [],
+ mixins = [],
+ oldExtensions = [],
+ options = [],
+ otherExtensions = [],
+ otherLanguages = [],
+ otherModules = [],
+ pkgconfigDepends = [],
+ profOptions = [],
+ sharedOptions = [],
+ staticOptions = [],
+ targetBuildDepends = [],
+ virtualModules = []},
+ libExposed = True,
+ libName = Nothing,
+ reexportedModules = [],
+ signatures = []}},
+ condSubLibraries = [],
+ condTestSuites = [],
+ genPackageFlags = [],
+ packageDescription = PackageDescription
+ {author = "",
+ benchmarks = [],
+ bugReports = "",
+ buildTypeRaw = Nothing,
+ category = "",
+ copyright = "",
+ customFieldsPD = [],
+ dataDir = "",
+ dataFiles = [],
+ description = "",
+ executables = [],
+ extraDocFiles = [],
+ extraSrcFiles = [],
+ extraTmpFiles = [],
+ foreignLibs = [],
+ homepage = "",
+ library = Nothing,
+ licenseFiles = [],
+ licenseRaw = Left NONE,
+ maintainer = "",
+ package = PackageIdentifier
+ {pkgName = `PackageName "big-vesion"`,
+ pkgVersion = `mkVersion [123456789]`},
+ pkgUrl = "",
+ setupBuildInfo = Nothing,
+ sourceRepos = [],
+ specVersionRaw = Left `mkVersion [2,4]`,
+ stability = "",
+ subLibraries = [],
+ synopsis = "",
+ testSuites = [],
+ testedWith = []}}
diff --git a/Cabal/tests/ParserTests/regressions/big-version.format b/Cabal/tests/ParserTests/regressions/big-version.format
new file mode 100644
index 0000000000000000000000000000000000000000..2fa38e7c482f00f7190abe7ed9c9c8e475f19c43
--- /dev/null
+++ b/Cabal/tests/ParserTests/regressions/big-version.format
@@ -0,0 +1,6 @@
+cabal-version: 2.4
+name: big-vesion
+version: 123456789
+
+library
+ default-language: Haskell2010