Winter a19cd4ffb1 Revert "treewide: replace rev with tag"
This reverts commit 65a333600d5c88a98d674f637d092807cfc12253.

This wasn't tested for correctness with something like fodwatch [0],
and should not have been (self-)merged so quickly, especially without
further review.

It also resulted in the breakage of at least one package [1] (and that's
the one we know of and was caught).

A few packages that were updated in between this commit and this revert
were not reverted back to using `rev`, but other than that, this is a
1:1 revert.

[0]: https://codeberg.org/raphaelr/fodwatch
[1]: https://github.com/NixOS/nixpkgs/pull/396904 / 758551e4587d75882aebc21a04bee960418f8ce9
2025-04-08 02:57:25 -04:00

94 lines
2.0 KiB
Nix

{
lib,
stdenv,
fetchFromGitHub,
ocaml,
pkg-config,
solo5,
target ? "xen",
}:
# note: this is not technically an ocaml-module,
# but can be built with different compilers, so
# the ocamlPackages set is very useful.
let
pname = "ocaml-freestanding";
in
if lib.versionOlder ocaml.version "4.08" then
builtins.throw "${pname} is not available for OCaml ${ocaml.version}"
else
stdenv.mkDerivation rec {
name = "ocaml${ocaml.version}-${pname}-${version}";
inherit pname;
version = "0.6.5";
src = fetchFromGitHub {
owner = "mirage";
repo = pname;
rev = "v${version}";
sha256 = "sha256:1mbyjzwcs64n7i3xkkyaxgl3r46drbl0gkqf3fqgm2kh3q03638l";
};
postUnpack = ''
# get ocaml-src from the ocaml drv instead of via ocamlfind
mkdir -p "${src.name}/ocaml"
tar --strip-components=1 -xf ${ocaml.src} -C "${src.name}/ocaml"
'';
patches = [
./no-opam.patch
./configurable-binding.patch
];
strictDeps = true;
nativeBuildInputs = [
ocaml
pkg-config
];
propagatedBuildInputs = [ solo5 ];
configurePhase = ''
runHook preConfigure
env PKG_CONFIG_DEPS=solo5-bindings-${target} sh configure.sh
runHook postConfigure
'';
installPhase = ''
runHook preInstall
./install.sh "$out"
runHook postInstall
'';
meta = with lib; {
broken = true; # Not compatible with solo5 ≥ 0.7
description = "Freestanding OCaml runtime";
license = licenses.mit;
maintainers = [ maintainers.sternenseemann ];
homepage = "https://github.com/mirage/ocaml-freestanding";
platforms = builtins.map ({ arch, os }: "${arch}-${os}") (
cartesianProduct {
arch = [
"aarch64"
"x86_64"
];
os = [ "linux" ];
}
++ [
{
arch = "x86_64";
os = "freebsd";
}
{
arch = "x86_64";
os = "openbsd";
}
]
);
};
}