Cabal-syntax/src/Distribution/SPDX/LicenseListVersion.hs

   1 module Distribution.SPDX.LicenseListVersion
   2   ( LicenseListVersion (..)
   3   , cabalSpecVersionToSPDXListVersion
   4   ) where
   5
   6 import Distribution.CabalSpecVersion
   7
   8 -- | SPDX License List version @Cabal@ is aware of.
   9 data LicenseListVersion
  10   = LicenseListVersion_3_0
  11   | LicenseListVersion_3_2
  12   | LicenseListVersion_3_6
  13   | LicenseListVersion_3_9
  14   | LicenseListVersion_3_10
  15   | LicenseListVersion_3_16
  16   | LicenseListVersion_3_23
  17   | LicenseListVersion_3_25
  18   deriving (Eq, Ord, Show, Enum, Bounded)
  19
  20 cabalSpecVersionToSPDXListVersion :: CabalSpecVersion -> LicenseListVersion
  21 cabalSpecVersionToSPDXListVersion CabalSpecV3_14 = LicenseListVersion_3_25
  22 cabalSpecVersionToSPDXListVersion CabalSpecV3_12 = LicenseListVersion_3_23
  23 cabalSpecVersionToSPDXListVersion CabalSpecV3_8 = LicenseListVersion_3_16
  24 cabalSpecVersionToSPDXListVersion CabalSpecV3_6 = LicenseListVersion_3_10
  25 cabalSpecVersionToSPDXListVersion CabalSpecV3_4 = LicenseListVersion_3_9
  26 cabalSpecVersionToSPDXListVersion CabalSpecV3_0 = LicenseListVersion_3_6
  27 cabalSpecVersionToSPDXListVersion CabalSpecV2_4 = LicenseListVersion_3_2
  28 cabalSpecVersionToSPDXListVersion _ = LicenseListVersion_3_0