blob: 130aa87f7ce4cfcc8f918302ea1b986e469b4939 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
|
{ stdenv, fetchFromGitHub
, python3, boost
, cmake
}:
let
boostWithPython3 = boost.override { python = python3; enablePython = true; };
in
stdenv.mkDerivation rec {
pname = "trellis";
version = "2020.02.04";
# git describe --tags
realVersion = with stdenv.lib; with builtins;
"1.0-130-g${substring 0 7 (elemAt srcs 0).rev}";
srcs = [
(fetchFromGitHub {
owner = "SymbiFlow";
repo = "prjtrellis";
rev = "4e4b95c8e03583d48d76d1229f9c7825e2ee5be1";
sha256 = "02kg48393bjiys56r62b4ks2xvfarw9phi5bips2xsnj9c99pmg0";
name = "trellis";
})
(fetchFromGitHub {
owner = "SymbiFlow";
repo = "prjtrellis-db";
rev = "717478b757a702bbc7e3e11a5fbecee2a64f7922";
sha256 = "0q4j8qz3m2hissn2a82ck542cx62bp4f0wwzl3g22yv59i13yg83";
name = "trellis-database";
})
];
sourceRoot = "trellis";
buildInputs = [ boostWithPython3 ];
nativeBuildInputs = [ cmake python3 ];
cmakeFlags = [
"-DCURRENT_GIT_VERSION=${realVersion}"
# TODO: should this be in stdenv instead?
"-DCMAKE_INSTALL_DATADIR=${placeholder "out"}/share"
];
enableParallelBuilding = true;
preConfigure = with builtins; ''
rmdir database && ln -sfv ${elemAt srcs 1} ./database
source environment.sh
cd libtrellis
'';
meta = with stdenv.lib; {
description = "Documentation and bitstream tools for Lattice ECP5 FPGAs";
longDescription = ''
Project Trellis documents the Lattice ECP5 architecture
to enable development of open-source tools. Its goal is
to provide sufficient information to develop a free and
open Verilog to bitstream toolchain for these devices.
'';
homepage = https://github.com/SymbiFlow/prjtrellis;
license = stdenv.lib.licenses.isc;
maintainers = with maintainers; [ q3k thoughtpolice emily ];
platforms = stdenv.lib.platforms.all;
};
}
|