# Copyright 1999-2024 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI=8

# ebuild generated by hackport 0.8.5.1.9999
#hackport: flags: threaded:threads

CABAL_FEATURES="lib profile haddock hoogle hscolour"
inherit ghc-package haskell-cabal elisp-common optfeature

DESCRIPTION="Source code suggestions"
HOMEPAGE="https://github.com/ndmitchell/hlint#readme"

LICENSE="BSD"
SLOT="0/${PV}"
KEYWORDS="~amd64"
IUSE="emacs +ghc-lib +gpl hsyaml +threads test"
RESTRICT="!test? ( test )"

PATCHES=(
	"${FILESDIR}/${PN}-3.3.6-change-refactor-name.patch"
)

RDEPEND="
	>=dev-haskell/aeson-1.3:=[profile?]
	>=dev-haskell/ansi-terminal-0.8.1:=[profile?]
	>=dev-haskell/cmdargs-0.10.22:=[profile?]
	>=dev-haskell/cpphs-1.20.1:=[profile?]
	>=dev-haskell/data-default-0.3:=[profile?]
	>=dev-haskell/deriving-aeson-0.2:=[profile?]
	>=dev-haskell/extra-1.7.3:=[profile?]
	dev-haskell/file-embed:=[profile?]
	>=dev-haskell/filepattern-0.1.1:=[profile?]
	>=dev-haskell/ghc-lib-parser-9.8:=[profile?] <dev-haskell/ghc-lib-parser-9.9:=[profile?]
	>=dev-haskell/ghc-lib-parser-ex-9.8.0.0:=[profile?] <dev-haskell/ghc-lib-parser-ex-9.8.1:=[profile?]
	>=dev-haskell/refact-0.3:=[profile?]
	dev-haskell/text:=[profile?]
	>=dev-haskell/uniplate-1.5:=[profile?]
	dev-haskell/unordered-containers:=[profile?]
	dev-haskell/utf8-string:=[profile?]
	dev-haskell/vector:=[profile?]
	>=dev-lang/ghc-9.0.2:=
	gpl? (
		>=dev-haskell/hscolour-1.21:=[profile?]
	)
	hsyaml? (
		>=dev-haskell/hsyaml-0.2:=[profile?]
		>=dev-haskell/hsyaml-aeson-0.2:=[profile?]
	)
	!hsyaml? (
		>=dev-haskell/yaml-0.5.0:=[profile?]
	)
"
DEPEND="${RDEPEND}
	>=dev-haskell/cabal-3.4.1.0
"
BDEPEND="
	emacs? (
		app-editors/emacs
	)
"

SITEFILE="60${PN}-gentoo.el"

src_configure() {
	haskell-cabal_src_configure \
		$(cabal_flag ghc-lib ghc-lib) \
		$(cabal_flag gpl gpl) \
		$(cabal_flag hsyaml hsyaml) \
		$(cabal_flag threads threaded)
}

src_compile() {
	cabal_src_compile

	use emacs && elisp-compile data/hs-lint.el
}

src_install() {
	cabal_src_install

	if use emacs; then
		elisp-install ${PN} data/*.el data/*.elc || die "elisp-install failed."
		elisp-site-file-install "${FILESDIR}/${SITEFILE}"
	fi

	doman data/hlint.1
}

src_test() {
	if use test; then
		export LD_LIBRARY_PATH="${S}/dist/build${LD_LIBRARY_PATH+:}:${LD_LIBRARY_PATH}"
		"${S}"/dist/build/hlint/hlint --datadir="${S}"/data --test || die
	fi
}

pkg_postinst() {
	haskell-cabal_pkg_postinst
	use emacs && elisp-site-regen

	if use test; then
		optfeature_header "Install additional packages for extra tests:"
		optfeature "refactoring tests" "dev-haskell/apply-refact[executable]"
	fi
}

pkg_postrm() {
	haskell-cabal_pkg_postrm
	use emacs && elisp-site-regen
}