# Maintainer: Antoine Martin (ayakael) <dev@ayakael.net>
# Contributor: Antoine Martin (ayakael) <dev@ayakael.net>
pkgname=git-annex
pkgver=10.20230407
_bloomfilterver=2.0.1.0
_gitlfsver=1.2.0
pkgrel=0
pkgdesc="Manage files with git, without checking their contents into git"
url="http://git-annex.branchable.com"
arch="x86_64 aarch64" # limited by ghc
license="AGPL-3.0-or-later"
depends="
	curl
	git
	rsync
	"
makedepends="
	alex
	cabal
	dbus-dev
	file-dev
	ghc
	gmp-dev
	gnutls-dev
	happy
	libffi-dev
	libgsasl-dev
	libxml2-dev
	ncurses-dev
	zlib-dev
	"
source="
	https://git.joeyh.name/index.cgi/git-annex.git/snapshot/git-annex-$pkgver.tar.gz
	https://hackage.haskell.org/package/bloomfilter-$_bloomfilterver/bloomfilter-$_bloomfilterver.tar.gz
	https://hackage.haskell.org/package/git-lfs-$_gitlfsver/git-lfs-$_gitlfsver.tar.gz
	git-annex.config
	git-lfs.config
	bloomfilter-ghc9.2.diff
	git-lfs-depend-update.diff
	fix-makefile.patch
	"
subpackages="$pkgname-doc $pkgname-bash-completion $pkgname-fish-completion $pkgname-zsh-completion"

# Add / remove '-' between "-f" and "FeatureName" to adjust feature build
_feature_flags="
	-fAssistant \
	-fWebApp \
	-fPairing \
	-fProduction \
	-fTorrentParser \
	-fMagicMime \
	-fBenchmark \
	-f-DebugLocks \
	-fDbus \
	-fNetworkBSD \
	-fGitLfs \
	-fHttpClientRestricted \
	"
_cabal_home="$srcdir/dist"
_cabal_config="git-lfs git-annex"

cabal_update() {
	msg "Freezing $pkgname dependencies"

	# Resolve deps and generate fresh cabal.config with version constraints.
	HOME="$_cabal_home" cabal update
	for i in $_cabal_config; do
		cd "$srcdir/$i"*
		HOME="$_cabal_home" cabal v1-freeze --shadow-installed-packages

		# Add version tag at the first line.
		sed -i "1i--$pkgver" "cabal.config"

		mv "cabal.config" "$startdir/$i.config"
		cd "$startdir"
	done

	if ! abuild checksum; then
		die "Failed to update checksum, run 'abuild checksum' manually"
	fi
}

prepare() {
	default_prepare

	if [ "$(head -n 1 "$srcdir/git-annex.config")" != "--$pkgver" ]; then
		die "Requirements file is outdated, run 'abuild cabal_update'"
	fi

	for i in $_cabal_config; do
		cd "$srcdir"/$i*
		ln -sf "$srcdir/$i.config" cabal.config
	done

	# ghc version path
	export PATH="$PATH:/usr/lib/llvm14/bin"

	# problematic depend install
	HOME="$_cabal_home" cabal update

	msg "Installing dependency bloomfilter-$_bloomfilterver out-of-tree"
	cd "$srcdir"/bloomfilter-*
	patch -p1 -i "$srcdir"/bloomfilter-ghc9.2.diff
	HOME="$_cabal_home" cabal v1-install

	msg "installing dependency git-lfs-$_gitlfsver out-of-tree"
	cd "$srcdir"/git-lfs-*
	patch -p1 -i "$srcdir"/git-lfs-depend-update.diff
	HOME="$_cabal_home" cabal v1-install
}

build() {
	# ghc version path
	export PATH="$PATH:/usr/lib/llvm14/bin"

	msg "Building git-annex-$pkgver"
	HOME="$_cabal_home" cabal update
	HOME="$_cabal_home" cabal v1-install \
		--only-dependencies \
		$_feature_flags
	HOME="$_cabal_home" cabal v1-configure $_feature_flags
	HOME="$_cabal_home" cabal v1-build -j
	mv dist/build/git-annex/git-annex .
	ln -s git-annex git-annex-shell
}

check() {
	"$builddir"/git-annex test
}

package() {
	HOME="$_cabal_home" make DESTDIR="$pkgdir" install
}

sha512sums="
3e2749fe94d8243501ce2cd705a25d519d4a3eb887fdf7088a306fc9e5caf3cca9619332563486f2ed5df3c67ab8c9798b3cd1c0b4ab2ae51db456f00b549846  git-annex-10.20230407.tar.gz
1031cc28c5e5c1b7687355b709d436ebab1956ffd7591a010fa3852a1bc7412925a365f99937feeacf4b1a5d3c7b34bc0370707ad6e4533280dcac4ea3fa7c21  bloomfilter-2.0.1.0.tar.gz
13d8c3c7c9844e935af278b4b6dc477b4ef069a3b61a5fea5bf28aadbd3ca4b475aa23701fe7be8a9468af78771d1fabda3e74c5d4b9a3fbb77ee8b803198f65  git-lfs-1.2.0.tar.gz
0ab66e49ce9ac2b0ce222a6362935ff58a5bece4aec0a868c80b410d07ecbfb5a092322309d524d6c8ae0145ed895e1dc705060d54a863298397e118e479a548  git-annex.config
747b8efb987243295a34386faabb2928dbe61594475a559d34af48ca9acdea4f17a6a7151ce7d1d2fb65ad0ae4331d4fce702c0fc26c49ed49d9dcfe744c1a47  git-lfs.config
500ebfd84e5771ed62ad2491b3f484d9a049091cd9bced072f34e64d81fd4db8aff2cfd9a0b2278335ac86198bfca551aec6ce3a2bd07d4484393a4288d3af35  bloomfilter-ghc9.2.diff
923d9e93380238115841f2dfbe61d34bf4bf8b3806f898d259125f31f5e4c6147840b1da737385aaa96a425d0dd4bacb2ab846ec3ea608ec6de243484fdded2e  git-lfs-depend-update.diff
178be26bc808f6a5c065957b04e3a32b02f0a6b5eb8c422c9d8960b6e9a1f90d689360c5ad491156783b25e80f4c2f9861e9ccff5091c302be713fa3063df670  fix-makefile.patch
"