blob: 49d7287087fdbe7084aa54d049d851eeb8d7985d (
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
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
|
{ lib
, python3Packages
, fetchpatch
, stdenv
, writeTextDir
, substituteAll
, targetPackages
}:
let
# See https://mesonbuild.com/Reference-tables.html#cpu-families
cpuFamilies = {
aarch64 = "aarch64";
armv6l = "arm";
armv7l = "arm";
i686 = "x86";
x86_64 = "x86_64";
};
in
python3Packages.buildPythonApplication rec {
pname = "meson";
version = "0.52.1";
src = python3Packages.fetchPypi {
inherit pname version;
sha256 = "02fnrk1fjf3yiix0ak0m9vgbpl4h97fafii5pmw7phmvnlv9fyan";
};
postFixup = ''
pushd $out/bin
# undo shell wrapper as meson tools are called with python
for i in *; do
mv ".$i-wrapped" "$i"
done
popd
# Do not propagate Python
rm $out/nix-support/propagated-build-inputs
'';
patches = [
# Upstream insists on not allowing bindir and other dir options
# outside of prefix for some reason:
# https://github.com/mesonbuild/meson/issues/2561
# We remove the check so multiple outputs can work sanely.
./allow-dirs-outside-of-prefix.patch
# Unlike libtool, vanilla Meson does not pass any information
# about the path library will be installed to to g-ir-scanner,
# breaking the GIR when path other than ${!outputLib}/lib is used.
# We patch Meson to add a --fallback-library-path argument with
# library install_dir to g-ir-scanner.
./gir-fallback-path.patch
# In common distributions, RPATH is only needed for internal libraries so
# meson removes everything else. With Nix, the locations of libraries
# are not as predictable, therefore we need to keep them in the RPATH.
# At the moment we are keeping the paths starting with /nix/store.
# https://github.com/NixOS/nixpkgs/issues/31222#issuecomment-365811634
(substituteAll {
src = ./fix-rpath.patch;
inherit (builtins) storeDir;
})
# Fix detecting incorrect compiler in the store path hash.
# https://github.com/NixOS/nixpkgs/issues/73417#issuecomment-554077964
# https://github.com/mesonbuild/meson/pull/6185
(fetchpatch {
url = "https://github.com/mesonbuild/meson/commit/972ede1d14fdf17fe5bb8fb99be220f9395c2392.patch";
sha256 = "19bfsylhpy0b2xv3ks8ac9x3q6vvvyj1wjcy971v9d5f1455xhbb";
})
];
setupHook = ./setup-hook.sh;
crossFile = writeTextDir "cross-file.conf" ''
[binaries]
c = '${targetPackages.stdenv.cc.targetPrefix}cc'
cpp = '${targetPackages.stdenv.cc.targetPrefix}c++'
ar = '${targetPackages.stdenv.cc.bintools.targetPrefix}ar'
strip = '${targetPackages.stdenv.cc.bintools.targetPrefix}strip'
pkgconfig = 'pkg-config'
ld = '${targetPackages.stdenv.cc.targetPrefix}ld'
objcopy = '${targetPackages.stdenv.cc.targetPrefix}objcopy'
[properties]
needs_exe_wrapper = true
[host_machine]
system = '${targetPackages.stdenv.targetPlatform.parsed.kernel.name}'
cpu_family = '${cpuFamilies.${targetPackages.stdenv.targetPlatform.parsed.cpu.name}}'
cpu = '${targetPackages.stdenv.targetPlatform.parsed.cpu.name}'
endian = ${if targetPackages.stdenv.targetPlatform.isLittleEndian then "'little'" else "'big'"}
'';
# 0.45 update enabled tests but they are failing
doCheck = false;
# checkInputs = [ ninja pkgconfig ];
# checkPhase = "python ./run_project_tests.py";
inherit (stdenv) cc;
isCross = stdenv.targetPlatform != stdenv.hostPlatform;
meta = with lib; {
homepage = https://mesonbuild.com;
description = "SCons-like build system that use python as a front-end language and Ninja as a building backend";
license = licenses.asl20;
maintainers = with maintainers; [ mbe rasendubi ];
platforms = platforms.all;
};
}
|