Commit Graph

65 Commits

Author SHA1 Message Date
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 #56031 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 (#55725) 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 (#52634)
* 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 #46115 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 (NixOS/nixpkgs#44558) 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 NixOS/nixpkgs#46119), which was (and now is) likely to produce more instances
of NixOS/nixpkgs#43547, 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 #44767 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 (#45340)
* 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 #44767 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
Eelco Dolstra
fde7296a47
bintools-wrapper: propagated-build-inputs -> propagated-user-env-packages 2018-08-09 13:07:14 +02:00
Eelco Dolstra
c981787db9
Revert "cc-wrapper, bintools-wrapper: simply symlink man and info outputs"
This reverts commit 02c09e0171.
2018-08-09 12:57:38 +02:00
John Ericson
044a73bbe6 bintools-wrapper: Define env vars with full path 2018-08-08 17:16:15 -04:00
Jan Malakhovski
02c09e0171 cc-wrapper, bintools-wrapper: simply symlink man and info outputs
See discussion in #44516.
2018-08-06 20:50:16 +00:00
Matthew Bauer
96ce1e03a4 {cc,bintools}-wrapper: also replace . in config
Some configs will have dots for version numbers. To normalize we can
just use _ again.
2018-07-28 19:54:09 -04:00
John Q Crosscompiler
7cc62144b2
systems: Allow detection of powerpc and sparc 2018-07-26 09:33:36 -04:00
Frederik Rietdijk
099c13da1b Merge staging-next into master (#44009)
* substitute(): --subst-var was silently coercing to "" if the variable does not exist.

* libffi: simplify using `checkInputs`

* pythonPackges.hypothesis, pythonPackages.pytest: simpify dependency cycle fix

* utillinux: 2.32 -> 2.32.1

https://lkml.org/lkml/2018/7/16/532

* busybox: 1.29.0 -> 1.29.1

* bind: 9.12.1-P2 -> 9.12.2

https://ftp.isc.org/isc/bind9/9.12.2/RELEASE-NOTES-bind-9.12.2.html

* curl: 7.60.0 -> 7.61.0

* gvfs: make tests run, but disable

* ilmbase: disable tests on i686. Spooky!

* mdds: fix tests

* git: disable checks as tests are run in installcheck

* ruby: disable tests

* libcommuni: disable checks as tests are run in installcheck

* librdf: make tests run, but disable

* neon, neon_0_29: make tests run, but disable

* pciutils: 3.6.0 -> 3.6.1

Semi-automatic update generated by https://github.com/ryantm/nixpkgs-update tools. This update was made based on information from https://repology.org/metapackage/pciutils/versions.

* mesa: more include fixes

mostly from void-linux (thanks!)

* npth: 1.5 -> 1.6

minor bump

* boost167: Add lockfree next_prior patch

* stdenv: cleanup darwin bootstrapping

Also gets rid of the full python and some of it's dependencies in the
stdenv build closure.

* Revert "pciutils: use standardized equivalent for canonicalize_file_name"

This reverts commit f8db20fb3a.
Patching should no longer be needed with 3.6.1.

* binutils-wrapper: Try to avoid adding unnecessary -L flags

(cherry picked from commit f3758258b8895508475caf83e92bfb236a27ceb9)
Signed-off-by: Domen Kožar <domen@dev.si>

* libffi: don't check on darwin

libffi usages in stdenv broken darwin. We need to disable doCheck for that case.

* "rm $out/share/icons/hicolor/icon-theme.cache" -> hicolor-icon-theme setup-hook

* python.pkgs.pytest: setupHook to prevent creation of .pytest-cache folder, fixes #40273

When `py.test` was run with a folder as argument, it would not only
search for tests in that folder, but also create a .pytest-cache folder.
Not only is this state we don't want, but it was also causing
collisions.

* parity-ui: fix after merge

* python.pkgs.pytest-flake8: disable test, fix build

* Revert "meson: 0.46.1 -> 0.47.0"

With meson 0.47.0 (or 0.47.1, or git)
things are very wrong re:rpath handling
resulting in at best missing libs but
even corrupt binaries :(.

When we run patchelf it masks the problem
by removing obviously busted paths.
Which is probably why this wasn't noticed immediately.

Unfortunately the binary already
has a long series of paths scribbled
in a space intended for a much smaller string;
in my testing it was something like
lengths were 67 with 300+ written to it.

I think we've reported the relevant issues upstream,
but unfortunately it appears our patches
are what introduces the overwrite/corruption
(by no longer being correct in what they assume)

This doesn't look so bad to fix but it's
not something I can spend more time on
at the moment.

--

Interestingly the overwritten string data
(because it is scribbled past the bounds)
remains in the binary and is why we're suddenly
seeing unexpected references in various builds
-- notably this is is the reason we're
seeing the "extra-utils" breakage
that entirely crippled NixOS on master
(and probably on staging before?).

Fixes #43650.

This reverts commit 305ac4dade.

(cherry picked from commit 273d68eff8)
Signed-off-by: Domen Kožar <domen@dev.si>
2018-07-24 15:04:48 +01:00
Ben Wolsieffer
645f03b949 cc-wrapper, bintools-wrapper: use getHostRoleEnvHook instead of getTargetRoleEnvHook
Fixes include and link paths when cross compiling.
2018-06-03 10:54:32 -04:00
John Ericson
5e17335bd7 Merge remote-tracking branch 'upstream/staging' into strictDeps 2018-05-14 23:33:03 -04:00
John Ericson
330ca731e8 treewide: Get rid of all uses of crossConfig
The hack of using `crossConfig` to enforce stricter handling of
dependencies is replaced with a dedicated `strictDeps` for that purpose.
(Experience has shown that my punning was a terrible idea that made more
difficult and embarrising to teach teach.)

Now that is is clear, a few packages now use `strictDeps`, to fix
various bugs:

 - bintools-wrapper and cc-wrapper
2018-05-14 23:30:37 -04:00
John Ericson
4f7cdd35d5
Merge pull request #40139 from obsidiansystems/modular-setup-hooks
treewide: Modular setup hooks
2018-05-07 15:32:10 -04:00
John Ericson
8b0fce8cb1 {bintools,cc}-wrapper: Factor out role accumulation logic 2018-05-07 15:10:45 -04:00
John Ericson
2110c0bd30 treewide: Use pkgs/build-support/roles.bash to remove copy pasta
Also fix some setup hooks that unnecessarily used environment hooks,
which revolted in the same variable being modified too many times.
2018-05-07 15:10:37 -04:00
Matthew Justin Bauer
eeb016e8f0
Merge branch 'staging' into fix-ncurses-darwin-extensions 2018-05-02 15:40:38 -05:00
Jan Malakhovski
82dd4501f4 bintools-wrapper, cc-wrapper: don't add targetPrefix the second time
... binutils and gcc add it already anyway.

Without this it's easy to get cross-toolchain paths longer than 256
chars and nix-daemon will then fail to commit them to /nix/store on XFS.
2018-04-26 15:06:52 +00:00
John Ericson
b9acfb4ecf treewide: isArm -> isAarch32
Following legacy packing conventions, `isArm` was defined just for
32-bit ARM instruction set. This is confusing to non packagers though,
because Aarch64 is an ARM instruction set.

The official ARM overview for ARMv8[1] is surprisingly not confusing,
given the overall state of affairs for ARM naming conventions, and
offers us a solution. It divides the nomenclature into three levels:

```
ISA:             ARMv8   {-A, -R, -M}
                 /    \
Mode:     Aarch32     Aarch64
             |         /   \
Encoding:   A64      A32   T32
```

At the top is the overall v8 instruction set archicture. Second are the
two modes, defined by bitwidth but differing in other semantics too, and
buttom are the encodings, (hopefully?) isomorphic if they encode the
same mode.

The 32 bit encodings are mostly backwards compatible with previous
non-Thumb and Thumb encodings, and if so we can pun the mode names to
instead mean "sets of compatable or isomorphic encodings", and then
voilà we have nice names for 32-bit and 64-bit arm instruction sets
which do not use the word ARM so as to not confused either laymen or
experienced ARM packages.

[1]: https://developer.arm.com/products/architecture/a-profile

(cherry picked from commit ba52ae5048)
2018-04-25 15:50:41 -04:00
John Ericson
ba52ae5048 treewide: isArm -> isAarch32
Following legacy packing conventions, `isArm` was defined just for
32-bit ARM instruction set. This is confusing to non packagers though,
because Aarch64 is an ARM instruction set.

The official ARM overview for ARMv8[1] is surprisingly not confusing,
given the overall state of affairs for ARM naming conventions, and
offers us a solution. It divides the nomenclature into three levels:

```
ISA:             ARMv8   {-A, -R, -M}
                 /    \
Mode:     Aarch32     Aarch64
             |         /   \
Encoding:   A64      A32   T32
```

At the top is the overall v8 instruction set archicture. Second are the
two modes, defined by bitwidth but differing in other semantics too, and
buttom are the encodings, (hopefully?) isomorphic if they encode the
same mode.

The 32 bit encodings are mostly backwards compatible with previous
non-Thumb and Thumb encodings, and if so we can pun the mode names to
instead mean "sets of compatable or isomorphic encodings", and then
voilà we have nice names for 32-bit and 64-bit arm instruction sets
which do not use the word ARM so as to not confused either laymen or
experienced ARM packages.

[1]: https://developer.arm.com/products/architecture/a-profile
2018-04-25 15:28:55 -04:00
Tuomas Tynkkynen
16b45ec3da Merge remote-tracking branch 'upstream/master' into HEAD
Conflicts:
	pkgs/applications/version-management/git-and-tools/git/default.nix
	pkgs/top-level/all-packages.nix
	pkgs/top-level/unix-tools.nix
2018-04-16 21:13:30 +03:00
Piotr Bogdan
4707dc6454 {cc,bintools}-wrapper: fix removal of unsupported hardening flags 2018-04-14 15:16:34 +01:00
John Ericson
800cb8ae71
Merge pull request #38881 from obsidiansystems/sierra-hack
cc-wrapper: More intelligent sierra hack
2018-04-13 14:39:56 -04:00
John Ericson
1a72330ab0 cc-wrapper: Utilize patched cctools ld for more robust macOS Sierra hack
Also fix numberous bugs, such as:

 - Not getting confused on more flags taking file arguments.

 - Ensuring children reexport their children, but the original
   binary/library doesn't.

 - Not spawning children when it turns out we just dynamically link
   under the threshold but our total number of inputs exceeeds it.

 - Children were always named `libunnamed-*`, when that name was
   supposed to be the last resort only.

ld-wrapper's own RPATH check hardcodes `.so`, but darwin uses `.dylib`
*and* (in practice due to lousy build systems) `.so`. We don't care
however because we never inject `--rpath` like that in practice on
Darwin. Hopefully someday we won't on linux either.
2018-04-13 13:17:03 -04:00
John Ericson
0884027ef5 Revert "Revert "Merge pull request #28029 from cstrahan/hardening-fix""
This reverts commit 6c064e6b1f, reapplying
PR #28029 which was supposed to have gone to staging all along.
2018-04-11 14:00:13 -04:00
Matthew Bauer
6c064e6b1f Revert "Merge pull request #28029 from cstrahan/hardening-fix"
This reverts commit 0dbc006760, reversing
changes made to cb7f774265.

Should go into staging.
2018-04-10 19:07:27 -05:00
John Ericson
0dbc006760
Merge pull request #28029 from cstrahan/hardening-fix
hardening: fix #18995
2018-04-10 19:48:02 -04:00
John Ericson
ac4d74b6d9 hardening: Reindent 2018-04-10 16:33:47 -04:00
John Ericson
21818ae592 hardening: Tiny reindent 2018-04-10 16:33:47 -04:00
John Ericson
2364c22ec9 hardening: line order, spacing, and pointless quoting for consistency 2018-04-10 16:33:47 -04:00
John Ericson
4c76d87871 hardenning: Rejigger ifs and explicit declare and unset -v 2018-04-10 16:33:47 -04:00
Charles Strahan
386e77dae9
hardening: simplify reporting of disabled flags 2018-04-10 15:27:13 -04:00
Will Fancher
d390ee74e3 Added bionic dynamic linker 2018-03-27 21:24:27 -04:00
Charles Strahan
806edaa0a2
hardening: ld wrapper changes, setup-hook, etc 2018-03-06 19:21:10 -05:00