Commit Graph

310 Commits

Author SHA1 Message Date
Ryan Burns
81ee86a2c6
Merge pull request #139284 from r-burns/powernv-kernel-config
lib/systems: update powernv kernel config
2021-10-28 13:53:16 -07:00
zimbatm
60d3ef0484
lib.systems.supported.tier3: add aarch64-darwin
aarch64-darwin is getting built by hydra
2021-10-06 17:27:32 +02:00
Jonas Chevalier
8377a7bca9
lib: add list of supported systems (#140428)
Adds the first 3 tiers of RFC0046 that are being used in flake.nix.
2021-10-05 11:14:47 +02:00
Ryan Burns
288cc2007b lib/systems: update powernv kernel config
PowerNV was looking for a nonexisting zImage file.
Remove unnecessary .file / .installTarget.

Also add config options needed for default minimal
NixOS config and QEMU VirtIO/VirtFS devices.
2021-09-28 17:41:13 -07:00
Sergei Trofimovich
34e468dc42 lib/systems: add minimal s390x-linux cross-compile support
Tested basic functionality as:

    $ nix-build --arg crossSystem '{ config = "s390x-unknown-linux-gnu"; }' -A re2c
    $ file ./result/bin/re2c
    $ ./result/bin/re2c: ELF 64-bit MSB executable, IBM S/390, version 1 (SYSV),
    dynamically linked, interpreter ...-gnu-2.33-50/lib/ld64.so.1, for GNU/Linux 2.6.32, not stripped
    $ qemu-s390x ./result/bin/re2c --version
    re2c 2.2
2021-09-09 10:58:47 +00:00
Luke Granger-Brown
5ab1ce6734
Merge pull request #134763 from r-burns/fix-scaleway
lib/systems: fix scaleway-c1 platform
2021-08-21 03:40:30 +01:00
Alyssa Ross
273bab6bb6
lib.systems.inspect.patterns.isGnu: init
This allows checking e.g. stdenv.hostPlatform.isGnu, just like isMusl
or isUClibc.  It was already possible to check for glibc with
stdenv.hostPlatform.libc == "glibc", but when that doesn't line up
with how every other platform check works, this is apparently
sufficiently non-obvious that we've ended up with stuff like adding
glibc.static if !isMusl, which is obviously wrong.
2021-08-19 13:03:53 +00:00
Ryan Burns
525c69e724 lib/systems: fix scaleway-c1 platform
This regressed in 9c213398b3

The recursiveUpdate gave the platform both gcc.cpu and gcc.arch attrs
instead of only gcc.cpu. This is invalid; gcc configuration fails with:

```
Switch "--with-arch" may not be used with switch "--with-cpu"
```

So we revert to using `//` to retain only gcc.cpu
(which is more specific than the processor arch).
2021-08-18 21:52:14 -07:00
Alyssa Ross
3669b12f35 lib.systems: add m68k-netbsd support
m68k was recently added for Linux and none, but NetBSD also supports
m68k.  Nothing will build yet, but I want to make sure we at least
encode the existence of NetBSD support for every applicable
architecture we support for other operating systems.
2021-08-01 15:27:12 +00:00
Alyssa Ross
173a37e7b5 lib.systems.doubles: re-sort
These were alphabetically sorted until m68k and s390 were added.
2021-08-01 15:27:12 +00:00
Ben Wolsieffer
e2d5af502a lib/systems/platforms: armv7l-hf-multiplatform: fix kernel build
autoModules triggers a build system bug where ks8851_mll needs to be built-in if
ks8851 is also built-in.
2021-07-30 14:08:02 -04:00
Ben Siraphob
0f1204bd2b Initial implementation of s390 cross-compile 2021-07-25 10:12:18 +07:00
Ben Siraphob
407953e9df Initial implementation of m68k cross-compile 2021-07-24 14:37:35 +07:00
Zhaofeng Li
afe09e41df mesaPlatforms: Welcome riscv64-linux to the family 2021-06-12 20:45:35 -07:00
Alyssa Ross
4d6a0bb966 lib.systems.parsed: add "elf" for some NetBSD archs
In Autoconf, some old NetBSD targets like "i686-unknown-netbsd" are
interpreted as a.out, not elf, and virtually nothing supports it.  We
need to specify e.g. "i686-unknown-netbsdelf" to get the right
behaviour.
2021-06-06 18:52:58 +00:00
Alyssa Ross
5a8372d04e lib.systems.parse.kernels: fix typo in comment 2021-06-06 18:52:58 +00:00
Zhaofeng Li
e2aee93caf platforms: Enable ftrace support for RISC-V
Support has landed in mainline for a while.
2021-06-01 19:49:30 -07:00
Zhaofeng Li
805e9ce9ea platforms: Build flat kernel image for RISC-V
Newer bootloaders for RISC-V (i.e., OpenSBI + U-Boot) support
flat and compressed kernel images but not vmlinux. Therefore,
let's build "Image" like what we do with aarch64.

Also copy DTBs while we are at it.
2021-06-01 19:49:30 -07:00
Andrew Childs
755d980440 darwin: use "11.0" as sdk and minimum version on aarch64-darwin 2021-05-17 00:27:03 +09:00
Andrew Childs
23cae56ca7 lib/systems/platforms: add Apple M1 2021-05-17 00:27:03 +09:00
Moritz Angermann
3a3df3146e Add crossPkgs.aarch64-darwin 2021-05-17 00:27:02 +09:00
Matthew Bauer
a6753d0c42 lib/systems: add aarch64-darwin to mesaPlatforms 2021-05-17 00:27:02 +09:00
github-actions[bot]
78ae7ac75e
Merge staging-next into staging 2021-05-15 06:22:25 +00:00
John Ericson
18c38f8aee treewide: All the linker to be chosen independently
This will begin the process of breaking up the `useLLVM` monolith. That
is good in general, but I hope will be good for NetBSD and Darwin in
particular.

Co-authored-by: sterni <sternenseemann@systemli.org>
2021-05-14 21:29:51 +00:00
Ben Siraphob
f986333023 lib/systems/parse: make isCompatible description clearer and more useful
Stating that CPUs and the isCompatible relation forms a category (or
preorder) is correct but overtly technical.  We can state it more
clearly for readers unfamiliar with mathematics while retaining some
keywords to be useful to technical readers.
2021-05-14 13:23:28 -07:00
s1341
1e1d29c2af treewide: Support aarch64-android using minimal prebuilt components
This PR adds a new aarch64 android toolchain, which leverages the
existing crossSystem infrastructure and LLVM builders to generate a
working toolchain with minimal prebuilt components.

The only thing that is prebuilt is the bionic libc. This is because it
is practically impossible to compile bionic outside of an AOSP tree. I
tried and failed, braver souls may prevail. For now I just grab the
relevant binaries from https://android.googlesource.com/.

I also grab the msm kernel sources from there to generate headers. I've
included a minor patch to the existing kernel-headers derivation in
order to expose an internal function.

Everything else, from binutils up, is using stock code. Many thanks to
@Ericson2314 for his help on this, and for building such a powerful
system in the first place!

One motivation for this is to be able to build a toolchain which will
work on an aarch64 linux machine. To my knowledge, there is no existing
toolchain for an aarch64-linux builder and an aarch64-android target.
2021-05-11 15:39:08 +00:00
Jan Tojnar
0f1c4558d3
Merge branch 'master' into staging-next
Choose binwalk 2.3.1, 27 is legacy version for Python 2.
2021-04-25 02:50:48 +02:00
github-actions[bot]
6e7c70d02d
Merge master into staging-next 2021-04-24 00:16:17 +00:00
Alyssa Ross
532493b508
lib.systems.doubles.netbsd: expand
These are all the architectures supported by Nixpkgs on other
platforms, that are also supported by NetBSD.  (So I haven't added
any architectures that are new to Nixpkgs here, even though NetBSD
supports some that we don't have.)
2021-04-23 22:23:25 +00:00
Alyssa Ross
cf5d480a06
lib.systems.doubles.all: reorganize
The previous mess was partially grouped by OS, and partially grouped
by architecture, which made it very difficult to know where to add new
entries.

I've chosen to group by OS entirely, because OSes are likely to
maintain exhaustive lists of supported architectures, but it's far
less likely we'd be able to find exhaustive lists of supported OSes
for every architecture.
2021-04-23 13:19:00 +00:00
github-actions[bot]
9c190d28df
Merge master into staging-next 2021-04-15 12:06:13 +00:00
Alyssa Ross
9767460d00 lib.systems.examples.amd64-netbsd: add warning
Otherwise, nobody will know it's deprecated!
2021-04-15 10:45:04 +00:00
github-actions[bot]
8b35f0c117
Merge master into staging-next 2021-04-15 06:05:40 +00:00
John Ericson
a2650e1257 lib: Adjust NetBSD example systems
Deprecate the odd one so no breaking change.
2021-04-15 04:38:17 +00:00
Luke Granger-Brown
08b22e605b Merge remote-tracking branch 'upstream/staging-next' into down-integrate-staging 2021-04-12 18:49:01 +00:00
Sandro
9f198c1423
Merge pull request #116495 from r-burns/ppc64
lib/systems: remove powerpc64 elfv1 support
2021-04-12 16:44:14 +02:00
Andrew Childs
d0418480f1 lib.systems: add darwinPlatform where necessary 2021-04-11 09:47:10 +09:00
Andrew Childs
6c4ce7960e bintools-wrapper, cc-wrapper: parameterize darwin min version variable
These variables are the ones that the standard toolchain uses, so we
should use those and not always use MACOSX_DEPLOYMENT_TARGET.

See 236a426c12/cctools/ld64/src/ld/PlatformSupport.cpp (L54-L55)
2021-04-11 09:47:10 +09:00
Milan Pässler
5f7aa7a973 systems: add appropriate rustc.config for android
Rust doesn't like the `-unknown` vendor component in the target triple.
2021-04-09 12:09:06 +02:00
Andrew Childs
44f09ccabf darwin: move deployment target and sdk version to platform config 2021-03-26 15:10:22 +09:00
John Ericson
c82066e585
Merge pull request #113212 from lopsided98/kernel-arm-fix
lib/systems/platforms: remove TI_CPTS override
2021-03-21 13:22:53 -04:00
Ryan Burns
8ea1660b9e lib/systems: remove powerpc64 elfv1 support
I was specifying the ELF ABI using -elfv1 and -elfv2 target config
suffixes, which are nonstandard and no longer work with gnu-config.
2021-03-15 19:27:41 -07:00
Andrew Childs
1303257d88 lib/systems: add darwinArch 2021-03-02 17:13:15 +09:00
Ben Wolsieffer
7b573e8051 lib/systems/platforms: remove TI_CPTS override
Forcing the module to be builtin breaks 5.10, which wants to compile it as a
module (probably due to dependencies). There doesn't seem to be a need to have
it builtin anymore, so we can just remove the override.
2021-02-15 11:23:17 -05:00
Ben Wolsieffer
1e1588898b lib/systems/platforms: note that RPi 3 fixes aren't needed for kernel >=4.17 2021-02-15 11:23:17 -05:00
Philipp Adolf
408ae0b13a lib: fix typo in platforms.nix
In 9c213398b3 kernelPreferBuiltin was
moved/renamed to linux-kernel.preferBuiltin. However, for
armv7l-hf-multiplatform the new option was written with an uppercase P,
which made the kernel build process ignore it.
2021-02-11 08:58:04 +01:00
John Ericson
5fc5e83808
Merge pull request #111345 from r-burns/ppc64-big-endian
Enable PPC64 (big-endian)
2021-01-30 16:26:06 -05:00
Ryan Burns
72b3badb61 lib.systems: add powerpc64-linux
PPC64 supports two ABIs: ELF v1 and v2.

ELFv1 is historically what GCC and most packages expect, but this is
changing because musl outright does not work with ELFv1. So any distro
which uses musl must use ELFv2. Many other platforms are moving to ELFv2
too, such as FreeBSD (as of v13) and Gentoo (as of late 2020).

Since we use musl extensively, let's default to ELFv2.

Nix gives us the power to specify this declaratively for the entire
system, so ELFv1 is not dropped entirely. It can be specified explicitly
in the target config, e.g. "powerpc64-unknown-linux-elfv1". Otherwise the
default is "powerpc64-unknown-linux-elfv2". For musl,
"powerpc64-unknown-linux-musl" must use elfv2 internally to function.
2021-01-30 12:34:24 -08:00
Alexander Foremny
75e2f7ce63 gcc: fix armhf target
Fixes #96921
2021-01-29 10:48:23 +01:00
Ryan Burns
8baac2af75 lib/systems: fix linuxArch for power + riscv
Looks like these got left behind in the
kernelArch -> linuxArch migration.

Fixes:
* pkgsCross.powernv.linuxHeaders
* pkgsCross.riscv64.linuxHeaders
* pkgsCross.riscv32.linuxHeaders
and dependees
2021-01-25 17:57:05 -08:00