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

EAPI=7

CRATES="
addr2line-0.13.0
adler-0.2.3
ansi_term-0.12.1
anyhow-1.0.32
anymap-0.12.1
arrayvec-0.5.1
atty-0.2.14
autocfg-1.0.1
backtrace-0.3.51
base64-0.12.3
bitflags-1.2.1
byteorder-1.3.4
cargo_metadata-0.11.3
cc-1.0.60
cfg-if-0.1.10
chalk-derive-0.30.0
chalk-ir-0.30.0
chalk-recursive-0.30.0
chalk-solve-0.30.0
chrono-0.4.19
cloudabi-0.1.0
cmake-0.1.44
crc32fast-1.2.0
crossbeam-channel-0.4.4
crossbeam-deque-0.7.3
crossbeam-epoch-0.8.2
crossbeam-utils-0.7.2
difference-2.0.0
drop_bomb-0.1.5
either-1.6.1
ena-0.14.0
env_logger-0.7.1
expect-test-1.0.1
filetime-0.2.12
fixedbitset-0.2.0
flate2-1.0.18
fs-err-2.5.0
fsevent-2.0.2
fsevent-sys-3.0.2
fst-0.4.4
fuchsia-zircon-0.3.3
fuchsia-zircon-sys-0.3.3
gimli-0.22.0
goblin-0.2.3
hashbrown-0.9.1
heck-0.3.1
hermit-abi-0.1.16
home-0.5.3
idna-0.2.0
indexmap-1.6.0
inotify-0.8.3
inotify-sys-0.1.3
instant-0.1.7
iovec-0.1.4
itertools-0.9.0
itoa-0.4.6
jod-thread-0.1.2
kernel32-sys-0.2.2
lazy_static-1.4.0
lazycell-1.3.0
libc-0.2.78
libloading-0.6.3
libmimalloc-sys-0.1.17
lock_api-0.4.1
log-0.4.11
lsp-server-0.3.4
lsp-types-0.82.0
matchers-0.0.1
matches-0.1.8
maybe-uninit-2.0.0
memchr-2.3.3
memmap-0.7.0
memoffset-0.5.6
mimalloc-0.1.21
miniz_oxide-0.4.2
mio-0.6.22
mio-extras-2.0.6
miow-0.2.1
net2-0.2.35
notify-5.0.0-pre.3
num-integer-0.1.43
num-traits-0.2.12
num_cpus-1.13.0
object-0.20.0
once_cell-1.4.1
oorandom-11.1.2
parking_lot-0.11.0
parking_lot_core-0.8.0
percent-encoding-2.1.0
perf-event-0.4.5
perf-event-open-sys-1.0.1
petgraph-0.5.1
pico-args-0.3.4
pin-project-lite-0.1.10
plain-0.2.3
proc-macro2-1.0.24
pulldown-cmark-0.7.2
pulldown-cmark-to-cmark-5.0.0
quote-1.0.7
rayon-1.4.1
rayon-core-1.8.1
redox_syscall-0.1.57
regex-1.3.9
regex-automata-0.1.9
regex-syntax-0.6.18
rowan-0.10.0
rustc-ap-rustc_lexer-681.0.0
rustc-demangle-0.1.16
rustc-hash-1.1.0
ryu-1.0.5
salsa-0.15.2
salsa-macros-0.15.2
same-file-1.0.6
scoped-tls-1.0.0
scopeguard-1.1.0
scroll-0.10.1
scroll_derive-0.10.2
semver-0.10.0
semver-parser-0.7.0
serde-1.0.116
serde_derive-1.0.116
serde_json-1.0.58
serde_repr-0.1.6
sharded-slab-0.0.9
slab-0.4.2
smallvec-1.4.2
smol_str-0.1.17
syn-1.0.42
synstructure-0.12.4
termcolor-1.1.0
text-size-1.0.0
thin-dst-1.1.0
thread_local-1.0.1
threadpool-1.8.1
time-0.1.44
tinyvec-0.3.4
tracing-0.1.21
tracing-attributes-0.1.11
tracing-core-0.1.17
tracing-log-0.1.1
tracing-serde-0.1.2
tracing-subscriber-0.2.12
tracing-tree-0.1.6
ungrammar-1.1.4
unicase-2.6.0
unicode-bidi-0.3.4
unicode-normalization-0.1.13
unicode-segmentation-1.6.0
unicode-xid-0.2.1
url-2.1.1
version_check-0.9.2
walkdir-2.3.1
wasi-0.10.0+wasi-snapshot-preview1
winapi-0.2.8
winapi-0.3.9
winapi-build-0.1.1
winapi-i686-pc-windows-gnu-0.4.0
winapi-util-0.1.5
winapi-x86_64-pc-windows-gnu-0.4.0
write-json-0.1.2
ws2_32-sys-0.2.1
"

inherit cargo

MY_PV="${PV:0:4}-${PV:4:2}-${PV:6:2}"
EGIT_REPO_URI="https://github.com/rust-analyzer/rust-analyzer"

if [[ "${PV}" == *9999* ]]; then
	inherit git-r3
else
	KEYWORDS="~amd64"
	SRC_URI="
		${EGIT_REPO_URI}/archive/${MY_PV}.tar.gz -> ${P}.tar.gz
		$(cargo_crate_uris ${CRATES})
	"
fi

DESCRIPTION="An experimental Rust compiler front-end for IDEs"
HOMEPAGE="https://rust-analyzer.github.io"
LICENSE="
BSD Apache-2.0 Apache-2.0-with-LLVM-exceptions BSD-2
Boost-1.0 CC0-1.0 ISC MIT Unlicense ZLIB
"

RESTRICT="mirror"
SLOT="0"
IUSE=""

DEPEND=">=dev-lang/rust-1.46.0[rls]"
RDEPEND="${DEPEND}"

src_unpack() {
	if [[ "${PV}" == *9999* ]]; then
		git-r3_src_unpack
		cargo_live_src_unpack
	else
		cargo_src_unpack
		mv -T "${PN}-${MY_PV}" "${P}" || die
	fi
}

src_install() {
	cargo_src_install --path "./crates/rust-analyzer"
}