nixpkgs/pkgs/by-name/rp/rpm-sequoia/package.nix
Arthur Gautier bed1d1e44a rpm-sequoia: fixup darwin build
When building derivations that depends on rpm on darwin, we get the
following error:
```
dyld[69225]: Library not loaded: /nix/store/cz9sppfrs9ag34lq2pq6wmhspwcnvbxq-rpm-sequoia-1.7.0/lib/librpm_sequoia.1.7.0.dylib
  Referenced from: <0EA94AC5-F54A-3791-9374-4092232F33A1> /nix/store/mak6qp2pvgz19dn0fb0pr2lksgca43qp-rpm-4.20.0/lib/librpmio.10.2.0.dylib
  Reason: tried: '/nix/store/cz9sppfrs9ag34lq2pq6wmhspwcnvbxq-rpm-sequoia-1.7.0/lib/librpm_sequoia.1.7.0.dylib' (no such file), '/System/Vol>
cpio: premature end of archive
```

This commit adds the correct symlinks on darwin.
2024-11-12 14:13:12 -08:00

79 lines
2.0 KiB
Nix

{
stdenv,
fetchFromGitHub,
lib,
nettle,
nix-update-script,
rustPlatform,
pkg-config,
runCommand,
}:
rustPlatform.buildRustPackage rec {
pname = "rpm-sequoia";
version = "1.7.0";
src = fetchFromGitHub {
owner = "rpm-software-management";
repo = "rpm-sequoia";
rev = "v${version}";
hash = "sha256-AZCsboUv4muKOw5El2Hw5O1cvAgD3JhBppacrQCJT2k=";
};
cargoHash = "sha256-0yO1+OAkXje/ir8i8URVhIcW8gwXleYx+XL1U4bjtXk=";
patches = [
./objdump.patch
];
nativeBuildInputs = [
pkg-config
rustPlatform.bindgenHook
];
propagatedBuildInputs = [ nettle ];
# Tests will parse the symbols, on darwin we have two issues:
# - library name is hardcoded to librpm_sequoia.so
# - The output of the objdump differs and the parsing logic needs to be adapted
doCheck = !stdenv.hostPlatform.isDarwin;
outputs = [
"out"
"dev"
];
# Ensure the generated .pc file gets the correct prefix
env.PREFIX = placeholder "out";
# Install extra files, the same as this is done on fedora:
# https://src.fedoraproject.org/rpms/rust-rpm-sequoia/blob/f41/f/rust-rpm-sequoia.spec#_81
preInstall =
# Install the generated pc file for consumption by the dependents
''
install -Dm644 target/release/rpm-sequoia.pc -t $dev/lib/pkgconfig
''
+
# Dependents will rely on the versioned symlinks
lib.optionalString (!stdenv.hostPlatform.isDarwin) ''
install -d $out/lib
find target/release/ \
-maxdepth 1 \
-type l -name 'librpm_sequoia.*' \
-exec cp --no-dereference {} $out/lib/ \;
''
+ lib.optionalString stdenv.hostPlatform.isDarwin ''
install -d $out/lib
ln -s librpm_sequoia.dylib $out/lib/librpm_sequoia.${version}.dylib
'';
passthru.updateScript = nix-update-script { };
meta = {
description = "An OpenPGP backend for rpm using Sequoia PGP";
homepage = "https://sequoia-pgp.org/";
license = lib.licenses.gpl2Plus;
maintainers = with lib.maintainers; [ baloo ];
};
}