* ocamlPackages.wtf8: use minimalOCamlVersion
* ocamlPackages.ppx_yojson_conv: minimalOCamlVersion
* ocamlPackages.postgresql: use minimalOCamlVersion
* ocamlPackages.opti: use minimalOCamlVersion
* ocamlPackages.opam-repository: use minimalOCamlVersion
* ocamlPackages.opam-format: use minimalOCamlVersion
* ocamlPackages.lwt-dllist: use minimalOCamlVersion
* ocamlPackages.lacaml: use minimalOCamlVersion
* ocamlPackages.gnuplot: use minimalOCamlVersion
* ocamlPackages.fix: use minimalOCamlVersion
* ocamlPackages.eigen: use minimalOCamlVersion
* ocamlPackages.earley: use minimalOCamlVersion
* ocamlPackages.directories: use minimalOCamlVersion
* ocamlPackages.cpuid: use minimalOCamlVersion
* build-support/ocaml: deprecate minimumOCamlVersion
* build-support/ocaml: deprecate minimumOCamlVersion
---------
Co-authored-by: Vincent Laporte <Vincent.Laporte@gmail.com>
In order to allow for the new `cargo::` prefix for build script outputs
we have to adjust the configure-crate bash scripts in buildRustCrate to
properly parse the new additional syntax.
These changes don't affect existing build scripts configured with the
old `cargo:` prefix.
For more information, see https://doc.rust-lang.org/cargo/reference/build-scripts.html#outputs-of-the-build-script
GStreamer searches for plugins relative to its binary's location.
However, since bd97973ce0, it uses its *real* binary location, breaking the FHS.
Fixes#311004 (tested on Heroic and Lutris too).
When cross compiling proc macros, the proc macro needs to be built for the
build platform's architecture.
Without this change cross compiling from Darwin to Linux would simply
fail because it tries to link to a library with a file extension that
doesn't exist on the builder's platform.
For a long time, we've had `crossLibcStdenv`, `*Cross` libc attributes,
and `*bsdCross` pre-libc package sets. This was always bad because
having "cross" things is "not declarative": the naming doesn't reflect
what packages *need* but rather how we *provide* something. This is
ugly, and creates needless friction between cross and native building.
Now, almost all of these `*Cross` attributes are gone: just these are
kept:
- Glibc's and Musl's are kept, because those packages are widely used
and I didn't want to risk changing the native builds of those at this
time.
- generic `libcCross`, `theadsCross`, and friends, because these relate
to the convolulted GCC bootstrap which still needs to be redone.
The BSD and obscure Linux or freestnanding libcs have conversely all
been made to use a new `stdenvNoLibc`, which is like the old
`crossLibcStdenv` except:
1. It usable for native and cross alike
2. It named according to what it *is* ("a standard environment without
libc but with a C compiler"), rather than some non-compositional
jargon ("the stdenv used for building libc when cross compiling",
yuck).
I should have done this change long ago, but I was stymied because of
"infinite recursions". The problem was that in too many cases we are
overriding `stdenv` to *remove* things we don't need, and this risks
cyles since those more minimal stdenvs are used to build things in the
more maximal stdenvs.
The solution is to pass `stage.nix` `stdenvNoCC`, so we can override to
*build up* rather than *tear down*. For now, the full `stdenv` is also
passed, so I don't need to change the native bootstraps, but I can see
this changing as we make things more uniform and clean those up.
Finally, the BSDs also had to be cleaned up, since they have a few
pre-libc dependencies, demanding a systematic approach. I realized what
rhelmot did in 61202561d9 (specify what
packages just need `stdenvNoLibc`) is definitely the right approach for
this, and adjusted NetBSD and OpenBSD to likewise use it.
This would cause any drv to be rebuilt when any part of the default.nix changes.
What we actually care about is the two JS files though, so simply reference them
directly.
Co-authored-by: Infinidoge <infinidoge@inx.moe>
Switched to a common attribute for library file extensions:
de70971c90
This makes buildRustCrate evaluate successfully when using
pkgsCross/pkgsStatic.
Since moreutils depends on Perl and that causes #315990, drop moreutils
until Perl is fixed to handle cross compiling properly. We now create a
temporary file and write the jq result to it and then copy that to
`$out`.
This change refactors internal hooks used by buildDotnetModule to
support derivations with structured attributes. Note that this changes
variable names that the internal hooks expect.
This reverts commit 7173eb87b8.
Reason for revert: This causes too big a rebuild for master (since GHC
uses srcOnly). This went unnoticed due to a stale ofborg rebuild count.
This matches how the default unpackPhase would copy from a store path
into the build directory, so it seems wise to match this here. On file
systems that support reflinks, this should improve performance as well.
Some packages rely on `uname` to configure the host target which breaks cross-compilation.
We can have more control over the evaluation of `uname` by placing `deterministic-uname` into the package's `nativeBuildInputs`.
However the current `deterministic-uname` is hardcoded to `buildPlatform`.
This PR introduces a build argument `forPlatform` to `deterministic-uname` which allows you to override the platform it reports.
Example:
```nix
deterministic-uname.override { forPlatform = stdenv.hostPlatform; }
```
https://github.com/NixOS/nixpkgs/pull/246164 but for hardlinks.
Mesa, among other packages, has binaries that are linked together and
can end up corrupted when the same binary is stripped through two
different names.
To resolve this, print out the device and inode number before each file
name, sort/uniq based on that, then cut it back out before stripping.
The symlink resolution logic is removed as the same file accessed
through two different links in `$paths` will necessarily have the same
numbers. File/directory within the paths listed in `$paths` are
correctly not (and were never) processed due to the `-type f` predicate
and (implied) `-P` option to `find`.
