Split Text.Pandoc.Version from Text.Pandoc.Shared.

This new module exports `pandocVersion` and `pandocVersionText`,
which are no longer exported from Text.Pandoc.Shared. [API change]

Also, we now set the `pandoc-version` variable centrally rather
than in the writers.  One effect is the man writer now emits
a comment with the pandoc version (this was intended before,
judging from the template, but it didn't happen because the
vairable wasn't set).

1 files changed, 0 insertions, 13 deletions

diff --git a/src/Text/Pandoc/Shared.hs b/src/Text/Pandoc/Shared.hs
index 0a836847b..b2d14c52a 100644
--- a/src/Text/Pandoc/Shared.hs
+++ b/src/Text/Pandoc/Shared.hs
@@ -88,9 +88,6 @@ module Text.Pandoc.Shared (
                      safeStrRead,
                      -- * User data directory
                      defaultUserDataDir,
-                     -- * Version
-                     pandocVersion,
-                     pandocVersionText
                     ) where
 
 import Codec.Archive.Zip
@@ -110,8 +107,6 @@ import Data.Monoid (Any (..))
 import Data.Sequence (ViewL (..), ViewR (..), viewl, viewr)
 import qualified Data.Set as Set
 import qualified Data.Text as T
-import Data.Version (Version, showVersion)
-import Paths_pandoc (version)
 import System.Directory
 import System.FilePath (isPathSeparator, splitDirectories)
 import qualified System.FilePath.Posix as Posix
@@ -127,14 +122,6 @@ import Text.Pandoc.Generic (bottomUp)
 import Text.DocLayout (charWidth)
 import Text.Pandoc.Walk
 
--- | Version number of pandoc library.
-pandocVersion :: Version
-pandocVersion = version
-
--- | Text representation of the library's version number.
-pandocVersionText :: T.Text
-pandocVersionText = T.pack $ showVersion version
-
 --
 -- List processing
 --