# Copyright 1999-2020 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI=5

# ebuild generated by hackport 0.4.4.9999
#hackport: flags: -small_base

CABAL_FEATURES="bin lib profile haddock hoogle hscolour test-suite"
inherit base haskell-cabal

DESCRIPTION="Supports using pandoc with citeproc"
HOMEPAGE="https://hackage.haskell.org/package/pandoc-citeproc"
SRC_URI="https://hackage.haskell.org/package/${P}/${P}.tar.gz"

LICENSE="BSD"
SLOT="0/${PV}"
KEYWORDS="~amd64 ~x86"
IUSE="+bibutils embed-data-files test-citeproc unicode_collation"

RESTRICT=test # missing files

RDEPEND=">=app-text/pandoc-1.12.1:=[profile?]
	>=dev-haskell/aeson-0.7:=[profile?] <dev-haskell/aeson-0.9:=[profile?]
	dev-haskell/aeson-pretty:=[profile?]
	dev-haskell/attoparsec:=[profile?]
	dev-haskell/data-default:=[profile?]
	dev-haskell/mtl:=[profile?]
	>=dev-haskell/pandoc-types-1.12.3:=[profile?]
	dev-haskell/parsec:=[profile?]
	dev-haskell/split:=[profile?]
	dev-haskell/syb:=[profile?]
	dev-haskell/tagsoup:=[profile?]
	>=dev-haskell/temporary-1.1:=[profile?]
	dev-haskell/text:=[profile?]
	>=dev-haskell/vector-0.10:=[profile?] <dev-haskell/vector-0.11:=[profile?]
	>=dev-haskell/xml-conduit-1.2:=[profile?] <dev-haskell/xml-conduit-1.3:=[profile?]
	>=dev-haskell/yaml-0.8.8.2:=[profile?]
	>=dev-lang/ghc-7.4.1:=
	bibutils? ( >=dev-haskell/hs-bibutils-0.3:=[profile?] )
	unicode_collation? ( dev-haskell/text-icu:=[profile?] )
	!unicode_collation? ( dev-haskell/rfc5051:=[profile?] )
"
DEPEND="${RDEPEND}
	>=dev-haskell/cabal-1.12
"

PATCHES=("${FILESDIR}/${PN}-0.6-ghc-7.10.patch")

src_configure() {
	# workaround bug on ghc-7.6.3:
	# > [13 of 24] Compiling Text.CSL.Input.Bibtex ...
	# > stack overflow: use +RTS -K<size> to increase it
	[[ $(ghc-version) == 7.6.* ]] && replace-hcflags -O[2-9] -O1
	[[ $(ghc-version) == 7.8.* ]] && replace-hcflags -O[2-9] -O1

	haskell-cabal_src_configure \
		$(cabal_flag bibutils bibutils) \
		$(cabal_flag embed-data-files embed_data_files) \
		--flag=-small_base \
		$(cabal_flag test-citeproc test_citeproc) \
		$(cabal_flag unicode_collation unicode_collation)
}