blob: 6a0ce0cd0a255c221b0ed7b86c1c013399c3c7e7 (
plain)
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
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
|
{ nixpkgs ? import ./Bild/Nixpkgs.nix }:
with import ./Bild/Constants.nix;
let
# provided by .envrc
root = builtins.getEnv "BIZ_ROOT";
selectAttrs = deps: packageSet:
nixpkgs.lib.attrsets.attrVals deps packageSet;
# returns true if a is a subset of b, where a and b are attrsets
subset = a: b: builtins.all
(x: builtins.elem x b) a;
# 44 = lib.strings.stringLength "/nix/store/gia2r9mxhc900y1m97dlmr1g3rm3ich3-"
dropNixStore = s: nixpkgs.lib.strings.substring 44 (nixpkgs.lib.strings.stringLength s) s;
haskellDeps = hpkgs: import ./Bild/Deps/Haskell.nix hpkgs;
mkGhcPackageSet = nixpkgs.haskell.packages.${ghcCompiler}.ghcWithHoogle;
#mkGhcjsPackageSet = nixpkgs.haskell.packages.${ghcjsCompiler}.ghcWithPackages;
ghcPackageSetFull = mkGhcPackageSet haskellDeps;
in rec {
inherit (nixpkgs) lib stdenv pkgs sources;
# a standard nix build for `bild` - this should be the only hand-written
# builder we need
bild = stdenv.mkDerivation {
name = "bild";
src = ../.;
nativeBuildInputs = [ ghcPackageSetFull ];
buildInputs = [ nixpkgs.makeWrapper ];
strictDeps = true;
buildPhase = ''
mkdir -p $out/bin
ghc \
-Werror \
-i. \
--make Biz/Bild.hs \
-main-is Biz.Bild \
-o $out/bin/bild
'';
installPhase = ''
wrapProgram $out/bin/bild --prefix PATH : ${lib.makeBinPath [ ghcPackageSetFull ]}
'';
};
# wrapper around bild
runBildAnalyze = main: stdenv.mkDerivation {
name = "bild-analysis";
src = ../.;
USER = "nixbld";
HOSTNAME = "nix-sandbox";
BIZ_ROOT = "$src";
buildPhase = ''
set -eux
mkdir $out
: analyzing with bild
${bild}/bin/bild --analyze ${main} 1> $out/analysis.json 2> $out/stderr
set +eux
'';
installPhase = "exit 0";
};
# gather data needed for compiling by analyzing the main module
analyze = main:
builtins.head
(lib.trivial.importJSON
(runBildAnalyze main + "/analysis.json"));
ghc = main:
let
data = analyze main;
ghc = mkGhcPackageSet (hp: selectAttrs data.langdeps hp);
module = lib.strings.concatStringsSep "." data.namespace.path;
in stdenv.mkDerivation {
name = module;
src = ../.;
nativeBuildInputs = [ ghc ] ++ selectAttrs data.sysdeps nixpkgs.pkgs;
strictDeps = true;
buildPhase = ''
set -eux
mkdir -p $out/bin
: compiling with ghc
${ghc}/bin/ghc \
-Werror \
-i. \
--make ${main} \
-main-is ${module} \
-o $out/bin/${data.out}
'';
# the install process was handled above
installPhase = "exit 0";
} // { env = ghc; };
#ghcjs = main:
# let
# data = analyze main;
# ghcjs = mkGhcjsPackageSet (hp: selectAttrs data.deps hp);
# in stdenv.mkDerivation {
# name = data.module;
# src = ../.;
# nativeBuildInputs = [ ghcjs ];
# strictDeps = true;
# buildPhase = ''
# mkdir -p $out/static
# # compile with ghcjs
# ${ghcjs}/bin/ghcjs \
# -Werror \
# -i. \
# --make ${main} \
# -main-is ${data.module} \
# -o ${data.out}
# # optimize js output
# ${nixpkgs.pkgs.closurecompiler}/bin/closure-compiler \
# ${data.out}/all.js > $out/static/${data.out}
# '';
# installPhase = "exit 0";
# } // { env = ghcjs; };
env = pkgs.mkShell {
name = "bizdev";
buildInputs = with nixpkgs.pkgs; [
ghcPackageSetFull # need this until 'bild -s' works
# this should just be dev tools
haskell.packages.${ghcCompiler}.apply-refact
bild
cmark
figlet
haskell.packages.${ghcCompiler}.fast-tags
hlint
lolcat
niv.niv
nixops
ormolu
python38Packages.black
python38Packages.pylint
shellcheck
wemux
gmnisrv
gmni
] ++ lib.optional nixpkgs.stdenv.isLinux [
# scheme deps (i think these are broken on macOS)
guile
#inspekt3d
#libfive
ccze
];
shellHook = ". ${./Bild/ShellHook.sh}";
};
os = cfg: (nixpkgs.nixos (args: cfg)).toplevel;
}
|
