Don't require haddock-library 1.4.

Instead use CPP to work around version differences.
This commit is contained in:
John MacFarlane 2016-07-15 12:04:00 -07:00
parent 17defd5004
commit d7396e73b4
2 changed files with 5 additions and 1 deletions

View file

@ -283,7 +283,7 @@ Library
hslua >= 0.3 && < 0.5,
binary >= 0.5 && < 0.9,
SHA >= 1.6 && < 1.7,
haddock-library >= 1.4 && < 1.5,
haddock-library >= 1.1 && < 1.5,
old-time,
deepseq >= 1.3 && < 1.5,
JuicyPixels >= 3.1.6.1 && < 3.3,

View file

@ -60,8 +60,10 @@ docHToBlocks d' =
DocEmphasis _ -> inlineFallback
DocMonospaced _ -> inlineFallback
DocBold _ -> inlineFallback
#if MIN_VERSION_haddock_library(1,4,0)
DocMathInline _ -> inlineFallback
DocMathDisplay _ -> inlineFallback
#endif
DocHeader h -> B.header (headerLevel h)
(docHToInlines False $ headerTitle h)
DocUnorderedList items -> B.bulletList (map docHToBlocks items)
@ -109,8 +111,10 @@ docHToInlines isCode d' =
DocMonospaced (DocString s) -> B.code s
DocMonospaced d -> docHToInlines True d
DocBold d -> B.strong (docHToInlines isCode d)
#if MIN_VERSION_haddock_library(1,4,0)
DocMathInline s -> B.math s
DocMathDisplay s -> B.displayMath s
#endif
DocHeader _ -> mempty
DocUnorderedList _ -> mempty
DocOrderedList _ -> mempty