pyrox.dev
tests.haskell.ghcWithPackages: init (#415638)
authored by Wolfgang Walther and committed by GitHub 167694c6 c03ff6bd
+3
-2
pkgs/test/haskell/default.nix
+3
-2
pkgs/test/haskell/default.nix
···
1
1
{ lib, callPackage }:
2
2
3
3
lib.recurseIntoAttrs {
4
-
shellFor = callPackage ./shellFor { };
5
4
cabalSdist = callPackage ./cabalSdist { };
6
5
documentationTarball = callPackage ./documentationTarball { };
6
+
ghcWithPackages = callPackage ./ghcWithPackages { };
7
+
incremental = callPackage ./incremental { };
7
8
setBuildTarget = callPackage ./setBuildTarget { };
8
-
incremental = callPackage ./incremental { };
9
+
shellFor = callPackage ./shellFor { };
9
10
upstreamStackHpackVersion = callPackage ./upstreamStackHpackVersion { };
10
11
}
+48
pkgs/test/haskell/ghcWithPackages/default.nix
+48
pkgs/test/haskell/ghcWithPackages/default.nix
···
1
+
{
2
+
lib,
3
+
runCommand,
4
+
haskellPackages,
5
+
}:
6
+
7
+
lib.recurseIntoAttrs {
8
+
# This is special-cased to return just `ghc`.
9
+
trivial = haskellPackages.ghcWithPackages (hsPkgs: [ ]);
10
+
11
+
# Here we actually build a trivial package.
12
+
hello = haskellPackages.ghcWithPackages (hsPkgs: [
13
+
hsPkgs.hello
14
+
]);
15
+
16
+
# Here we build a database with multiple packages.
17
+
multiple = haskellPackages.ghcWithPackages (hsPkgs: [
18
+
hsPkgs.hspec
19
+
hsPkgs.unordered-containers
20
+
]);
21
+
22
+
# See: https://github.com/NixOS/nixpkgs/pull/224542
23
+
regression-224542 =
24
+
runCommand "regression-224542"
25
+
{
26
+
buildInputs = [
27
+
(haskellPackages.ghcWithPackages (hsPkgs: [
28
+
hsPkgs.hspec
29
+
]))
30
+
];
31
+
}
32
+
''
33
+
ghc --interactive \
34
+
-Werror=unrecognised-warning-flags \
35
+
-Werror=missed-extra-shared-lib \
36
+
2>&1 \
37
+
| tee ghc-output.txt
38
+
39
+
# If GHC failed to find a shared library, linking dylibs in
40
+
# `ghcWithPackages` didn't work correctly.
41
+
if grep --quiet "error: .*-Wmissed-extra-shared-lib" ghc-output.txt \
42
+
&& grep --quiet "no such file" ghc-output.txt; then
43
+
exit 1
44
+
fi
45
+
46
+
touch $out
47
+
'';
48
+
}