forked from mirrors/nixpkgs
27 lines
625 B
Nix
27 lines
625 B
Nix
|
{ pkgs, haskellPackages }: with pkgs.haskell.lib;
|
||
|
|
|
||
|
|
|
||
|
|
let
|
||
|
|
drv = haskellPackages.callCabal2nix "haskell-setBuildTarget" ./. {};
|
||
|
|
test = target: excluded:
|
||
|
|
|
||
|
|
let only = setBuildTarget drv target;
|
||
|
|
in ''
|
||
|
|
if [[ ! -f "${only}/bin/${target}" ]]; then
|
||
|
|
echo "${target} was not built"
|
||
|
|
exit 1
|
||
|
|
fi
|
||
|
|
|
||
|
|
if [[ -f "${only}/bin/${excluded}" ]]; then
|
||
|
|
echo "${excluded} was built, when it should not have been"
|
||
|
|
exit 1
|
||
|
|
fi
|
||
|
|
'';
|
||
|
|
|
||
|
|
in pkgs.runCommand "test haskell.lib.setBuildTarget" {} ''
|
||
|
|
${test "foo" "bar"}
|
||
|
|
${test "bar" "foo"}
|
||
|
|
touch "$out"
|
||
|
|
''
|
||
|
|
|