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nix-everything: Remove libs, add dev and devdoc package outputs

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The new package output attributes are somewhat experimental, and
provided for compatibility most of all.

We'll see how well this goes before the changes proposed in
https://github.com/NixOS/nix/issues/6507
This commit is contained in:
Robert Hensing 2024-11-12 19:49:39 +01:00
parent 14edb78d53
commit d4cec7511d
1 changed files with 104 additions and 35 deletions
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139
packaging/everything.nix
View File

@ -5,12 +5,10 @@
nix-util,
nix-util-c,
nix-util-test-support,
nix-util-tests,
nix-store,
nix-store-c,
nix-store-test-support,
nix-store-tests,
nix-fetchers,
@ -18,7 +16,6 @@
nix-expr,
nix-expr-c,
nix-expr-test-support,
nix-expr-tests,
nix-flake,
@ -38,45 +35,84 @@
nix-external-api-docs,
nix-perl-bindings,
testers,
runCommand,
}:
let
dev = stdenv.mkDerivation (finalAttrs: {
name = "nix-${nix-cli.version}-dev";
pname = "nix";
version = nix-cli.version;
dontUnpack = true;
dontBuild = true;
libs = map lib.getDev [
nix-cmd
nix-expr
nix-expr-c
nix-fetchers
nix-flake
nix-main
nix-main-c
nix-store
nix-store-c
nix-util
nix-util-c
nix-perl-bindings
];
installPhase = ''
mkdir -p $out/nix-support
echo $libs >> $out/nix-support/propagated-build-inputs
'';
passthru = {
tests = {
pkg-config =
testers.hasPkgConfigModules {
package = finalAttrs.finalPackage;
};
};
# If we were to fully emulate output selection here, we'd confuse the Nix CLIs,
# because they rely on `drvPath`.
dev = finalAttrs.finalPackage.out;
libs = throw "`nix.dev.libs` is not meant to be used; use `nix.libs` instead.";
};
meta = {
pkgConfigModules = [
"nix-cmd"
"nix-expr"
"nix-expr-c"
"nix-fetchers"
"nix-flake"
"nix-main"
"nix-main-c"
"nix-store"
"nix-store-c"
"nix-util"
"nix-util-c"
];
};
});
devdoc = buildEnv {
name = "nix-${nix-cli.version}-devdoc";
paths = [
nix-internal-api-docs
nix-external-api-docs
];
};
in
(buildEnv {
name = "nix-${nix-cli.version}";
paths = [
nix-util
nix-util-c
nix-util-test-support
nix-util-tests
nix-store
nix-store-c
nix-store-test-support
nix-store-tests
nix-fetchers
nix-fetchers-tests
nix-expr
nix-expr-c
nix-expr-test-support
nix-expr-tests
nix-flake
nix-flake-tests
nix-main
nix-main-c
nix-cmd
# unfortunately, `buildEnv` doesn't support multiple outputs
nix-cli
# TODO: separate doc output attribute?
nix-manual
nix-internal-api-docs
nix-external-api-docs
] ++ lib.optionals (stdenv.buildPlatform.canExecute stdenv.hostPlatform) [
nix-perl-bindings
];
meta.mainProgram = "nix";
@ -85,12 +121,25 @@
doInstallCheck = true;
checkInputs = [
# Actually run the unit tests too
# Make sure the unit tests have passed
nix-util-tests.tests.run
nix-store-tests.tests.run
nix-expr-tests.tests.run
nix-fetchers-tests.tests.run
nix-flake-tests.tests.run
];
# dev bundle is ok
# (checkInputs must be empty paths??)
(runCommand "check-pkg-config" { checked = dev.tests.pkg-config; } "mkdir $out")
] ++
(if stdenv.buildPlatform.canExecute stdenv.hostPlatform
then [
# TODO: add perl.tests
nix-perl-bindings
]
else [
nix-perl-bindings
]);
installCheckInputs = [
nix-functional-tests
];
@ -128,5 +177,25 @@
nix-main-c
;
};
tests = prevAttrs.passthru.tests or {} // {
# TODO: create a proper fixpoint and:
# pkg-config =
# testers.hasPkgConfigModules {
# package = finalPackage;
# };
};
/**
A derivation referencing the `dev` outputs of the Nix libraries.
*/
inherit dev;
inherit devdoc;
outputs = [ "out" "dev" "devdoc" ];
all = lib.attrValues (lib.genAttrs finalAttrs.passthru.outputs (outName: finalAttrs.finalPackage.${outName}));
};
meta = prevAttrs.meta // {
description = "The Nix package manager";
pkgConfigModules = dev.meta.pkgConfigModules;
};
})