mirror of
https://github.com/simonmichael/hledger.git
synced 2024-09-20 02:37:12 +03:00
47 lines
1.5 KiB
Haskell
47 lines
1.5 KiB
Haskell
{-# OPTIONS_GHC -cpp #-}
|
|
module Version
|
|
where
|
|
import Ledger.Utils
|
|
import Options (progname)
|
|
|
|
-- updated by build process from VERSION
|
|
version = "0.5.0"
|
|
#ifdef PATCHES
|
|
-- a "make" development build defines PATCHES from the repo state
|
|
patchlevel = "." ++ show PATCHES -- must be numeric !
|
|
#else
|
|
patchlevel = ""
|
|
#endif
|
|
buildversion = version ++ patchlevel
|
|
|
|
versionstr = prettify $ splitAtElement '.' buildversion
|
|
where
|
|
prettify (major:minor:bugfix:patches:[]) =
|
|
printf "%s.%s%s%s%s" major minor bugfix' patches' desc
|
|
where
|
|
bugfix'
|
|
| bugfix `elem` ["0"{-,"98","99"-}] = ""
|
|
| otherwise = "."++bugfix
|
|
patches'
|
|
| patches/="0" = " + "++patches++" patches"
|
|
| otherwise = ""
|
|
desc
|
|
-- | bugfix=="98" = " (alpha)"
|
|
-- | bugfix=="99" = " (beta)"
|
|
| otherwise = ""
|
|
prettify s = intercalate "." s
|
|
|
|
versionmsg = progname ++ " " ++ versionstr ++ configmsg ++ "\n"
|
|
where configmsg
|
|
| null configflags = ""
|
|
| otherwise = ", built with " ++ intercalate ", " configflags
|
|
|
|
configflags = tail [""
|
|
#ifdef VTY
|
|
,"vty"
|
|
#endif
|
|
#ifdef HAPPS
|
|
,"happs"
|
|
#endif
|
|
]
|