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219 Commits

Author SHA1 Message Date
Emery Hemingway
ccedb29f4b Define a i686-genode system double 2020-08-04 18:08:56 +02:00
Aaron Janse
60fd049b65 redox: add as target 2020-07-21 13:11:36 -07:00
Emery Hemingway
9f91fa02a6 lib/systems: Add Genode platform definitions 
Add platform definitions for 64-bit ARM and x86. This is sufficient for
for building Genode where a toolchain is provided as an overlay.

Toolchain: git+https://git.sr.ht/~ehmry/genodepkgs?rev=14fc773ac9ecd2cbb30cb4612b284eee83d83546
 2020-03-24 20:41:21 +05:30
John Ericson
00afca0929 lib: Add armv6l-none to doubles list 2020-03-12 09:56:17 -04:00
Matthew Bauer
acb24b4cc4 lib/systems: Assume newlib when no kernel and no libc is provided 
newlib is the default for most tools when no kernel is provided. Other
exist, but this seems like a safe default.

(cherry picked from commit 8009c2071179ee3490f244b91a49202728efe403)
 2020-03-12 02:22:19 -04:00
Chuck
5d4821141b stdenv: Remove isArm (use isAarch32 instead) 
isArm has been deprecated for three releases.  All references have been
removed.  Tree-wide substitution was performed in #37401 21 months ago.
 2020-02-05 10:56:14 -08:00
Chuck
a7835b936e lib.systems.elaborate: isArm -> isAarch32 
This is the last reference to isArm.  isArm is deprecated after 18.03.
This substitution was performed tree-wide in #37401.
 2020-02-05 10:56:14 -08:00
Matthew Bauer
9c1a2ac51e Merge remote-tracking branch 'origin/master' into ios-with-xcode-11 2020-01-03 15:34:20 -05:00
Matthew Bauer
010d2f4aa2 lib/systems: use newer ios sdk 2020-01-03 15:20:54 -05:00
John Ericson
80524db331 Merge branch 'ghcjs-cross-without-cc-19.09' into ghcjs-cross-without-cc 2019-11-25 14:11:18 +00:00
John Ericson
765d2608b6 Fix lib tests 
js-ghcjs didn't fit in an existing categor.
 2019-11-25 14:09:50 +00:00
John Ericson
6bc456c91c Merge remote-tracking branch 'upstream/master' into ghcjs-cross-without-cc 2019-11-25 00:23:07 +00:00
John Ericson
c739c420db Add support for cross compiling to js-ghcjs 
This platform doesn't have a C compiler, and so relies and the changes
in the previous commit to work.
 2019-11-25 00:12:38 +00:00
Michael Bishop
4aa1ffae04
initial implementation of vc4 cross-compile 2019-11-19 22:19:15 -04:00
John Ericson
16f0fe7fe3 Merge remote-tracking branch 'upstream/master' into mingw-mcfthreads 2019-11-11 20:48:14 -05:00
John Ericson
91718534f1 lib: Switch to w64 vendor for MinGW 
It is needed for the `-municode` flag, supposedly.
 2019-11-11 00:25:24 -05:00
oxalica
c98da73802
lib.systems: remove redundant mapping 2019-11-04 12:13:30 +08:00
oxalica
955d032b47
lib.systems: handle mips family properly 2019-11-03 22:10:06 +08:00
John Ericson
3098d65210 lib: Add armv7a-linux to doubles.nix 
This is needed for android.
 2019-10-01 12:51:57 -04:00
Vladimír Čunát
f21211ebfe
Merge branch 'master' into staging 2019-09-02 23:25:24 +02:00
John Ericson
c2b34b2b57 Merge remote-tracking branch 'upstream/master' into js-unknown-ghcjs 2019-09-02 01:57:01 -04:00
John Ericson
a77a2cfe4a lib: Further clean up systems list 2019-09-02 01:55:38 -04:00
John Ericson
f57fe63d5f Merge lib sort into feature/js-unknown-ghcjs 2019-09-02 01:44:30 -04:00
John Ericson
3d8cf08706 lib: Sort platform predicates 2019-09-02 01:38:22 -04:00
John Ericson
c33d80c071 Merge remote-tracking branch 'upstream/master' into feature/js-unknown-ghcjs 2019-09-02 01:31:31 -04:00
Moritz Angermann
446f8c851d Add support for js-unknown-ghcjs 
This adds enough logic to nixpkgs to support the `js-unknown-ghcjs` triple.
 2019-09-02 01:27:05 -04:00
volth
08f68313a4 treewide: remove redundant rec 2019-08-28 11:07:32 +00:00
volth
35d68ef143 treewide: remove redundant quotes 2019-08-26 21:40:19 +00:00
Jay Kruer
e931a525f9 Add RISC-V embedded crossSystems 2019-07-25 21:45:11 -07:00
Matthew Bauer
d059185bad Revert "Revert "systems/doubles.nix: add Apple doubles"" 
This reverts commit ce2f74df2cade57e74c235292c8b074281903e71.

Doubles are treated as -darwin here, to provide some consistency.
There is some ambiguity between “x86_64-darwin” and “i686-darwin”
which could refer to binaries linked between iOS simulator or real
macOS binaries. useiOSPrebuilt can be used to determine which to use,
however.
 2019-07-10 15:14:59 -04:00
Frederik Rietdijk
ce2f74df2c Revert "systems/doubles.nix: add Apple doubles" 
The lib tests need to be fixed as well.

This unbreaks the tarball job.

This reverts commit 00ba557856d6217121e50ea69c251e9458d9dc08.
 2019-07-10 12:37:06 +02:00
Matthew Bauer
00ba557856 systems/doubles.nix: add Apple doubles 
These are used in cross-compilation to iOS devices and simulators.

Fallout from #60349.
 2019-07-08 12:33:16 -04:00
volth
f3282c8d1e treewide: remove unused variables (#63177) 
* treewide: remove unused variables

* making ofborg happy
 2019-06-16 19:59:05 +00:00
Matthew Bauer
0fef9f89e4 systems: fix lib-tests 
These were broken by the added system doubles. This just adds those to
the lib-tests.
 2019-06-04 14:51:33 -04:00
Matthew Bauer
de70b76779 systems: fixup from last commit 
it’s powerpc-none not ppc-none
 2019-06-04 13:42:14 -04:00
Matthew Bauer
f7c7207a3f systems: add missing doubles 
in https://github.com/NixOS/nixpkgs/pull/60349, the attr handling was
removed. This means we rely on these double values for determing what
we are compatible with. This adds some of the missing doubles to this
list.

https://hydra.nixos.org/eval/1523389#tabs-removed
 2019-06-04 13:34:40 -04:00
Matthew Bauer
760c9995b0
Merge pull request #60349 from matthewbauer/fix-60345 
check-meta: use system tuple in platforms
 2019-06-04 11:29:48 -04:00
Matthew Bauer
635b762569 systems: allow passing in string for cross/localSystem 
This makes things a little bit more convenient. Just pass in like:

$ nix-build ’<nixpkgs>’ -A hello --argstr localSystem x86_64-linux --argstr crossSystem aarch64-linux
 2019-06-04 11:17:25 -04:00
Matthew Bauer
40271ae138 systems: remove forMeta 
This is unused now.
 2019-06-04 11:09:43 -04:00
Lionello Lunesu
fb147b07ad Adds pkgsCross.gnu32 and pkgsCross.gnu64 platforms 2019-05-05 15:24:10 +08:00
Matthew Bauer
e500bb8409 systems: add riscv double 
This was never listed in doubles.nix! Not sure why?
 2019-04-30 12:59:38 -04:00
Matthew Bauer
7488a367af
Merge pull request #56555 from matthewbauer/wasm 
Initial WebAssembly/WASI cross-compilation support
 2019-04-23 22:44:33 -04:00
Matthew Bauer
dbb94b984f wasmtime: init and use for emulation 
This isn’t really an "emulator" but it’s the closest concept we have
right now.
 2019-04-23 21:48:57 -04:00
Matthew Bauer
d591a109be wasm: don’t assume musl 2019-04-23 21:48:57 -04:00
Matthew Bauer
9abff4af4f wasm: init cross target 
Adds pkgsCross.wasm32 and pkgsCross.wasm64. Use it to build Nixpkgs
with a WebAssembly toolchain.

stdenv/cross: use static overlay on isWasm

isWasm doesn’t make sense dynamically linked.
 2019-04-23 21:48:57 -04:00
Matthew Bauer
d180cb9850 cc-wrapper: make machine configuration configurable 
It is useful to make these dynamic and not bake them into gcc. This
means we don’t have to rebuild gcc to change these values. Instead, we
will pass cflags to gcc based on platform values. This was already
done hackily for android gcc (which is multi-target), but not for our
own gccs which are single target.

To accomplish this, we need to add a few things:

- add ‘arch’ to cpu
- add NIX_CFLAGS_COMPILE_BEFORE flag (goes before args)
- set -march everywhere
- set mcpu, mfpu, mmode, and mtune based on targetPlatform.gcc flags

cc-wrapper: only set -march when it is in the cpu type

Some architectures don’t have a good mapping of -march. For instance
POWER architecture doesn’t support the -march flag at all!

https://gcc.gnu.org/onlinedocs/gcc/RS_002f6000-and-PowerPC-Options.html#RS_002f6000-and-PowerPC-Options
 2019-04-20 20:05:51 -04:00
Matthew Bauer
ae50241871 release-cross: remove alpha-elf target 
This doesn’t appear to ever have worked. binutils doesn’t seem to
support the alpha-elf target at all. It doesn’t make sense to keep
this around.

https://hydra.nixos.org/build/92403855/nixlog/1/tail
 2019-04-20 17:22:52 -04:00
Matthew Bauer
d8934feba1 kernel-headers: infer ARCH from config triple 
This makes us less reliant on the systems/examples.nix. You should be
able to cross compile with just your triple:

$ nix build --arg crossSystem '{ config = "armv6l-unknown-linux-gnueabi"; }' stdenv
 2019-04-19 14:53:48 -04:00
Matthew Bauer
5eea658778 systems: correct qemu architectures 
ppc64le and ppc64 are different targets in the configure script. We
can’t use the same one.

TODO: canonicalize similar ones based on qemu’s configure script.
 2019-04-19 12:03:56 -04:00
Matthew Bauer
23560ea057 systems: fix emulator identity 
Squashed to fix shell quoting, thanks @Ericson2314
 2019-04-19 12:03:44 -04:00