Commit graph

96 commits

Author SHA1 Message Date
John Ericson
04f6973200 lib, binutils: Move Risc-V bfdEmulation to be by the others 2020-11-29 00:03:51 +00:00
Frederik Rietdijk
da12fc6838 Merge staging-next into staging 2020-11-18 15:36:56 +01:00
Frederik Rietdijk
986c2d36da Merge master into staging-next 2020-11-16 09:01:53 +01:00
zowoq
473b341fb1 bintools-wrapper: remove redundant arg
cctools 949.0.1 warns if min version is passed twice.
2020-11-14 07:11:29 +10:00
Samuel Dionne-Riel
6d8327ea96 Initial support for OpenRISC 1000 (or1k) 2020-11-09 22:32:11 -05:00
Ben Siraphob
445dde6304 Initial implementation of mmix cross-compile 2020-11-09 19:49:55 +07:00
Frederik Rietdijk
e560459c5b Revert "utils.bash: revert for darwin, unblocks channels"
Revert the hack and the original faulty commit.

This reverts commit 48264ee506105a2f5e61e5d327599e9f301bd77f.

Revert "Purity checking should accept $TMP and not just /tmp"

This reverts commit fb777be7d2.
2020-09-06 18:16:14 +02:00
Frederik Rietdijk
08eb704bc3 utils.bash: revert for darwin, unblocks channels
Temporary fix. We definitely do not want to have two separate
implementations.
2020-09-06 18:14:08 +02:00
John Ericson
704daf7a6e {bintools,cc}-wrapper: Ensure nix-support/*-flags files exist
This will unbreak firefox and a few other packages which try to grab
some of the libcxx flags.
2020-06-30 18:26:37 +00:00
John Ericson
1085403acd {cc,bintools}-wrapper: Comments no longer spliced
This means we can freely keep the comments up to date without the
penalty of a mass rebuild.
2020-06-30 15:04:10 +00:00
Matthew Bauer
d38bad590e
Merge pull request from matthewbauer/only-add-ldflags-for-macos
bintools: only add macos flags when targeting macOS
2020-05-13 10:34:40 -05:00
John Ericson
1ac5398589 *-wrapper; Switch from infixSalt to suffixSalt
I hate the thing too even though I made it, and rather just get rid of
it. But we can't do that yet. In the meantime, this brings us more
inline with autoconf and will make it slightly easier for me to write a
pkg-config wrapper, which we need.
2020-05-12 00:44:44 -04:00
Dmitry Kalinkin
c450617f99
bintools-wrapper: only propagate .info output if it exists in the original 2020-04-20 23:49:02 -04:00
Matthew Bauer
b0b0a06788 bintools: only add macos flags when targeting macOS
We can’t set this for cross-compiling since we use the GNU linker.
Instead, set these flags only when targetPlatform is macOS.

Fixes 

Fixes 
2020-03-23 00:32:45 -04:00
John Ericson
cfd013813e
Merge pull request from obsidiansystems/ghcjs-cross-without-cc
stdenv, haskell: bonafied GHCJS cross compilation without stdenv.cc
2019-12-30 16:40:43 -08:00
John Ericson
f191360ad0 Merge remote-tracking branch 'upstream/staging-next' into staging 2019-11-25 15:59:05 -05:00
John Ericson
6bc456c91c Merge remote-tracking branch 'upstream/master' into ghcjs-cross-without-cc 2019-11-25 00:23:07 +00:00
John Ericson
63bd851e95 stdenv: Introduce hasCC attribute
Before, we'd always use `cc = null`, and check for that. The problem is
this breaks for cross compilation to platforms that don't support a C
compiler.

It's a very subtle issue. One might think there is no problem because we
have `stdenvNoCC`, and presumably one would only build derivations that
use that. The problem is that one still wants to use tools at build-time
that are themselves built with a C compiler, and those are gotten via
"splicing". The runtime version of those deps will explode, but the
build time / `buildPackages` versions of those deps will be fine, and
splicing attempts to work this by using `builtins.tryEval` to filter out
any broken "higher priority" packages (runtime is the default and
highest priority) so that both `foo` and `foo.nativeDrv` works.

However, `tryEval` only catches certain evaluation failures (e.g.
exceptions), and not arbitrary failures (such as `cc.attr` when `cc` is
null). This means `tryEval` fails to let us use our build time deps, and
everything comes apart.

The right solution is, as usually, to get rid of splicing. Or, baring
that, to make it so `foo` never works and one has to explicitly do
`foo.*`. But that is a much larger change, and certaily one unsuitable
to be backported to stable.

Given that, we instead make an exception-throwing `cc` attribute, and
create a `hasCC` attribute for those derivations which wish to
condtionally use a C compiler: instead of doing `stdenv.cc or null ==
null` or something similar, one does `stdenv.hasCC`. This allows quering
without "tripping" the exception, while also allowing `tryEval` to work.

No platform without a C compiler is yet wired up by default. That will
be done in a following commit.
2019-11-25 00:12:38 +00:00
John Ericson
6d3b7458cc
Merge pull request from Ericson2314/cc-versions
compilers, binutils: Add version and pname
2019-11-24 18:35:13 -05:00
John Ericson
814f9104d7
Merge pull request from cleverca22/vc4
Initial implementation of vc4 cross-compile
2019-11-24 16:04:15 -05:00
Craig Hall
da3c053482 {cc,bintools}-wrapper: Inherit compiler version 2019-11-24 18:32:26 +00:00
John Ericson
747d5a3dbf Merge branch 'wrapper-pname-support-19.09' into wrapper-pname-support 2019-11-24 18:00:29 +00:00
John Ericson
4a0a297861 bintools-wrapper: Fix version 2019-11-24 17:57:06 +00:00
John Ericson
d0d5136cce Merge remote-tracking branch 'upstream/master' into wrapper-pname-support 2019-11-24 17:25:07 +00:00
Craig Hall
99537e994f {cc,bintools}-wrapper: use cc pname/version if set 2019-11-24 16:33:21 +00:00
Michael Bishop
4aa1ffae04
initial implementation of vc4 cross-compile 2019-11-19 22:19:15 -04:00
John Ericson
fae8d2627d cc-wrapper, bintools-wrapper: Remove now unneeded set {+,-}u 2019-11-04 19:57:14 -05:00
John Ericson
545e7518a8 bintools-wrapper: Don't stop set -u-ing
Same justification as previous commit.
2019-11-01 14:44:43 -04:00
Albert Safin
26547013a5 bintools-wrapper: avoid subshells: glob match 2019-09-20 02:45:56 +00:00
Albert Safin
bbc5b22ad8 bintools-wrapper: avoid subshells: upcase 2019-09-20 02:45:56 +00:00
volth
35d68ef143 treewide: remove redundant quotes 2019-08-26 21:40:19 +00:00
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
Jan Tojnar
cb1a20499a
Merge branch 'master' into staging 2019-04-05 11:37:15 +02:00
Aaron Lindsay
1eca945e94 systems: support TI MSP430 microcontrollers 2019-03-25 20:33:58 -07:00
Matthew Bauer
8a08d7e7cc
Merge pull request from matthewbauer/priorities
Add some more priorities
2019-03-09 18:02:55 -05:00
Matthew Bauer
85536e892b bintools-wrapper: fix unknown emulation error message
Using the + operator with throw doesn’t seems to work properly. You
need to use antiquotes here to get the targetPlatform config included.
2019-02-26 15:55:48 -05:00
Matthew Bauer
aab8c7ba43 netbsd: add cross target 2019-02-26 15:55:47 -05:00
Vincent Weisner
a547a9b554 Fix alpha-embedded Target on Hydra () 2019-02-19 22:36:00 -05:00
Matthew Bauer
9f6f223c18 bintools-wrapper: set low priority 2019-02-18 21:10:12 -05:00
Daniel Goertzen
1c10efc912 add generic x86_32 support ()
* add generic x86_32 support

- Add support for i386-i586.
- Add `isx86_32` predicate that can replace most uses of `isi686`.
- `isi686` is reinterpreted to mean "exactly i686 arch, and not say i585 or i386".
- This branch was used to build working i586 kernel running on i586 hardware.

* revert `isi[345]86`, remove dead code

- Remove changes to dead code in `doubles.nix` and `for-meta.nix`.
- Remove `isi[345]86` predicates since other cpu families don't have specific model predicates.

* remove i386-linux since linux not supported on that cpu
2019-01-06 12:57:36 -06:00
Frederik Rietdijk
2219e2578e Merge staging-next into staging 2018-11-22 10:10:40 +01:00
Michael Raskin
ad1abb2824
Merge pull request from oxij/stdenv/bintools-cc-symlink
cc-wrapper, bintools-wrapper: simply symlink man and info outputs
2018-11-22 08:58:28 +00:00
Matthew Bauer
4e68511bb1 bintools: use i386 on all 32 bit x86 systems 2018-11-21 09:38:28 -06:00
Jan Malakhovski
d32f51c618 cc-wrapper, bintools-wrapper: simply symlink man and info outputs
With the previous commit `propagateDoc` is now always given the correct value
(i.e. it is never set to `true` when there are no `man` and `info` outputs).
Hence, we can simply symlink the original outputs to the wrapper outputs.

Pros:

- simpler, less indirection compared to `propagated-user-env-packages`,
- uses less inodes (1 symlink, which nix then simply automatically resolves
  and removes, vs. two directories and a file),
- makes direct references like "export MANPATH=${stdenv.cc.man}/share/man"
  simply work.

Cons:

- I'm not aware of any.

This and the previous commit together almost completely revert commits
fde7296a47,
fa41297209, and
c981787db9.
2018-11-07 08:37:51 +00:00
Matthew Bauer
412093994b gcc: support avr
- respect libc’s incdir and libdir
- make non-unix systems single threaded
- set LIMITS_H_TEST to false for avr
- misc updates to support new libc’s
- use multilib with avr

For threads we want to use:
- posix on unix systems
- win32 on windows
- single on everything else

For avr:
- add library directories for avrlibc
- to disable relro and bind
- avr5 should have precedence over avr3 - otherwise gcc uses the wrong one
2018-10-29 14:34:09 -05:00
Matthew Bauer
d59a9ac7cf avr: use new compilation infrastructure
Gets rid of:
  avrbinutils
  avrgcc

to replace with:
  pkgsCross.avr.buildPackages.binutils
  pkgsCross.avr.buildPackages.gcc
2018-10-29 14:34:09 -05:00
Jan Malakhovski
b2c7a5a271 bintools-wrapper, cc-wrapper, stdenv: infer propagateDoc automatically
02c09e0171 () was reverted in
c981787db9 but, as it turns out, it fixed an issue
I didn't know about at the time: the values of `propagateDoc` options were
(and now again are) inconsistent with the underlying things those wrappers wrap
(see ), which was (and now is) likely to produce more instances
of , if not now, then eventually as stdenv changes.

This patch (which is a simplified version of the original reverted patch) is the
simplest solution to this whole thing: it forces wrappers to directly inspect the
outputs of the things they are wrapping instead of making stdenv guess the correct
values.
2018-09-23 17:29:56 +00:00
Matthew Bauer
13c8acc3db Revert "Merge pull request from obsidiansystems/wrapper-env-var-path"
This reverts commit 89efc27f57, reversing
changes made to d0f11020ca.
2018-08-22 01:14:53 +02:00
CrystalGamma
72d161f548 [RFC] ppc64le enablement ()
* ppc64le enablement

* gcc, glibc: properly handle __float128

* lib/systems, stdenv: syntax cleanup

* gcc7: remove ugly hack

* gcc: add/update __float128 flags

* stdenv: add another pair of quotes for consistency

* gcc: move __float128 flag for ppc64le-glibc into common/platform-flags.nix
2018-08-21 15:31:34 -04:00
John Ericson
89efc27f57
Merge pull request from obsidiansystems/wrapper-env-var-path
{cc,bintools}-wrapper, ghc, libgcc: Define wrapper env vars as full paths
2018-08-17 16:12:26 -04:00