Commit graph

168 commits

Author SHA1 Message Date
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
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
Daiderd Jordan 3ec81ae27e
llvm-packages: fix manpages with python-boot and cleanup
On darwin llvmPackages is built using python-boot to avoid dependencies
in the stdenv, but we can't and shouldn't use that when building the
manpages since it depends on python packages.
2018-07-28 00:08:26 +02:00
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 273d68eff8f7b6cd4ebed3718e5078a0f43cb55d)
Signed-off-by: Domen Kožar <domen@dev.si>
2018-07-24 15:04:48 +01:00
John Ericson b3d957649f Merge remote-tracking branch 'upstream/master' into staging 2018-06-18 15:30:39 -04:00
John Ericson 627aae5884 darwin stdenv: Put back "man" attribute on clang and llvm
We take care to make it use the final stdenv to avoid mass rebuilds and
bootstrap python.
2018-06-18 14:47:29 -04:00
John Ericson 6e7e22da70 llvm 5: split out compiler-rt and remove libcxxabi dep
We already did them on non-mass-rebuild llvm 6. Also, this allows
simplifying the stdenv booting.

We were missing the libcxxabi dep in compile-rt in llvm 6, so fixed that
too.
2018-06-14 19:22:15 -04:00
John Ericson 1eacf21bd4 darwin bootstrapping: Avoid overriding aliases for LLVM
Respect the fix points and aliases by overriding originals.
2018-06-14 15:05:18 -04:00
John Ericson d7895c2810 darwin stdenv: fix llvmPackage overrides
It may seem nice and abstract to just override the default version, but
that breaks the alias relationship where the original llvmPackages_* is
no longer in sync. Put another away, modifying the referee rather
instead of breaking the reference "copy-on-write" is impossible.
2018-06-13 16:25:12 -04:00
John Ericson f567a851a1 darwin stdenv: Properly compose overrides
`super` usage was very suspect.
2018-05-23 09:59:29 -04:00
John Ericson 64c90e53e7 darwin stdenv: Persist darwin.binutils-unwrapped
binutils-unwrapped was added in ef3db7d14c
and needs a corresponding `persisted` attr in the Darwin stdenv.
2018-05-23 09:51:16 -04:00
John Ericson adaa110a72 binutils: No more darwin conditionals
Since at least d7bddc27b2, we've had a
situation where one should depend on:

 - `stdenv.cc.bintools`: for executables at build time
 - `libbfd` or `libiberty`: for those libraries
 - `targetPackages.cc.bintools`: for exectuables at *run* time
 - `binutils`: only for specifically GNU Binutils's executables,
   regardless of the host platform, at run time.

and that commit cleaned up this usage to reflect that. This PR flips the
switch so that:

 - `binutils` is indeed unconditionally GNU Binutils
 - `binutils-raw`, which previously served that role, is gone.

so that the correct usage will be enforced going forward and everything
is simple.

N.B. In a few cases `binutils-unwrapped` (which before and now was
unconditionally actual GNU binutils), rather than `binutils` was used to
replace old `binutils-raw` as it is friendly towards some cross
compilation usage by avoiding a reference to the next bootstrapping
change.
2018-04-03 13:34:52 -04:00
John Ericson 4a29081a94
Merge pull request #35071 from oxij/stdenv/infopages
stdenv, bash: fixing info pages and stuff
2018-02-26 18:06:11 -05:00
Jan Malakhovski 49afe1d490 stdenv: darwin: give distinct names to all the stages 2018-02-26 22:46:34 +00:00
Jan Malakhovski 522437362a stdenv: linux, darwin: don't build documentation for the the intermediate stages
For the cc of the intermediate stages, to be precise. Doing the same for
bintools requires lots of refactoring.

This is mainly for the future extensibility as now you can change
documentation generation with impunity without rebuilding the
whole of stdenv.
2018-02-26 22:45:10 +00:00
Jan Malakhovski a89899ce4e fetchurl: cleanup, better errors
Also fix what seems like bugs in uncommon `stdenv`s.
2018-02-18 14:24:53 +00:00
Tuomas Tynkkynen 6ed0fe7e45 Merge remote-tracking branch 'upstream/master' into staging
Conflicts:
	pkgs/build-support/fetchbower/default.nix
	pkgs/build-support/fetchdarcs/default.nix
	pkgs/build-support/fetchgx/default.nix
	pkgs/development/python-modules/botocore/default.nix
	pkgs/os-specific/linux/firmware/firmware-linux-nonfree/default.nix
	pkgs/tools/admin/awscli/default.nix
2018-01-14 21:18:27 +02:00
John Ericson 940c4fa3f5 treewide: Fetchers should use stdenvNoCC. 2018-01-10 11:18:44 -05:00
Daiderd Jordan e66a5f8862
Merge pull request #33342 from LnL7/clang-outputs
clang: add lib output
2018-01-07 09:43:38 +01:00
Daiderd Jordan b0c043d26c
stdenv: allow lib output of clang on darwin 2018-01-02 20:00:31 +01:00
John Ericson 4651407654 darwin stdenv: Make stdenv.cc, not stdenv, bring in libcxx
stdenvNoCC should not inject any C++ standard library, just as it
doesn't inject any C standard library. stdenv still does, but only
indirectly through stdenv.cc. Wrapped clangs can be simplified now that
they don't need to worry about clobbering CoreFoundation when replacing
the C++ standard library implementation.

This generally-good cleanup should assist with debugging some C++
failures in #26805.
2017-12-25 19:32:07 -05:00
John Ericson 2bba929062 bintools-wrapper: Import separately from cc-wrapper 2017-12-13 16:08:18 -05:00
Vladimír Čunát 72b98b8b60
darwin.stdenv: fix a typo in comment ;-) 2017-11-14 21:13:53 +01:00
John Ericson 728446f755
Merge pull request #30484 from obsidiansystems/libbfd
bfd, opcodes: Init separate derivations for binutils libraries
2017-11-14 12:10:44 -05:00
Dan Peebles 49a5791bc4 darwin.stdenv: fix up to allow sandboxing 2017-11-14 10:36:04 -05:00
Dan Peebles f82063ed20 darwin.stdenv: use new, purer, bootstrap tools
This is the first step to getting a sandboxable nixpkgs
2017-11-13 21:03:45 -05:00
John Ericson ff023c9bc6 treewide: Remove references to removed binutils outputs 2017-11-13 08:46:15 -05:00
John Ericson d349f9a340 cc-wrapper: Use stdenvNoCC to build
cc-wrapper may wrap a cc-compiler, but it doesn't need one to build
itself. (c.f. expand-response-params is a separate derivation.) This
helps avoid cycles on the cross stuff, in addition to removing a
useless dependency edge.

I could have been super careful with overrides in the stdenv to avoid
the mass rebuild, but I don't think it's worth it.
2017-09-26 14:08:21 -04:00
John Ericson 77bd6313bb darwin stdenv: cctools override needs to go away when targetPlatform changes 2017-09-18 14:39:38 -04:00
Eelco Dolstra ec8d41f08c
Revert "Merge pull request #28557 from obsidiansystems/binutils-wrapper"
This reverts commit 0a944b345e, reversing
changes made to 61733ed6cc.

I dislike these massive stdenv changes with unclear motivation,
especially when they involve gratuitous mass renames like NIX_CC ->
NIX_BINUTILS. The previous such rename (NIX_GCC -> NIX_CC) caused
months of pain, so let's not do that again.
2017-09-07 12:51:21 +02:00
John Ericson dbf6d20d64 binutils-wrapper: Import separately from cc-wrapper 2017-09-01 11:44:56 -04:00
John Ericson 8dbdc5dd51 darwin-stdenv: Hack around impurity with --disable configure flag 2017-08-31 18:08:05 -04:00
John Ericson 3b6e7fe123 darwin-stdenv: Don't use nativeTools
Now, we'll actually use the wrapped ld to link
2017-08-31 12:37:48 -04:00
Daiderd Jordan 92652b4d79
darwin-CF: use @rpath for library id and add an rpath entry for CF based on NIX_COREFOUNDATION_RPATH 2017-08-28 23:24:58 +02:00
John Ericson 0135e61b4c Merge remote-tracking branch 'upstream/master' into staging
That way the tarball job succeeds
2017-08-21 18:42:57 -04:00
John Ericson c035711072 cc-wrapper: Remove unused params
Ensured hashes unchanged and eval succeeds in tarball job
2017-08-21 18:40:41 -04:00
Frederik Rietdijk 04cd1db2b7 Merge remote-tracking branch 'upstream/master' into HEAD 2017-08-21 01:28:27 +02:00
John Ericson fbab1d485b stdenvs: Distinguish between extraBuildInputs and extraNativeBuildInputs
This version continues to use bash + stdenv/setup for the default
inputs.
2017-08-18 12:02:13 -04:00
Tuomas Tynkkynen 7320fa9d45 Revert "stdenvs: Distinguish between extraBuildInputs and extraNativeBuildInputs"
This reverts commit eeabf85780.

This change suddenly makes tons of stdenv internals visible in
nativeBuildInputs of every derivation, which doesn't seem desirable.
E.g:

````
nix-repl> hello.nativeBuildInputs
[ «derivation /nix/store/bcfkyf6bhssxd2vzwgzmsbn7b5b9rpxc-patchelf-0.9.drv»
  «derivation /nix/store/4wnshnz9wwanpfzcrdd76rri7pyqn9sk-paxctl-0.9.drv»
  << snip 10+ lines >>
  «derivation /nix/store/d35pgh1lcg5nm0x28d899pxj30b8c9b2-gcc-wrapper-6.4.0.drv»
]
````
2017-08-18 13:21:56 +03:00
John Ericson 61d241f405 darwin stdenv: Float persistentN bindings into per-stage lets 2017-08-16 16:36:21 -04:00
John Ericson eeabf85780 stdenvs: Distinguish between extraBuildInputs and extraNativeBuildInputs
Additionally, instead of pulling them from `setup.sh`, route them via
Nix. This gets us one step closer to making stdenv be a plain attribute
set instead of a derivation.
2017-08-15 18:24:54 -04:00
John Ericson 8ba6012dfd Merge PR #27536 2017-08-03 17:25:30 -04:00
John Ericson 0c37778c2c cc-wrapper: WIP linking hack for mac OS
Probably best to override Haskell packages set, or anything else
linking a lot of libraries, with this.
2017-07-31 17:02:56 -04:00
John Ericson 98cff3f446 darwin stdenv: Ensure libSystem reexports the right libraries
The logic was made pure for the normal libSystem, but this change never
made it to the bootstrap tools. Deduplication the logic as the comment
suggests would have prevented this, but here's a stop-gap until we do
so.
2017-07-25 14:35:43 -04:00
Dan Peebles 0419452113 Fix Darwin stdenv to work on 10.13
The main changes are in libSystem, which lost the coretls component in 10.13
and some hardening changes that quietly crash any program that uses %n in
a non-constant format string, so we've needed to patch a lot of programs that
use gnulib.
2017-07-11 21:56:38 -04:00
Daiderd Jordan 980346592c
Merge branch 'staging' into master 2017-07-08 22:22:17 +02:00
John Ericson a302d7360f top-level: {build,host,target}Platform are defined in the stdenv instead
See #27069 for a discussion of this
2017-07-07 12:55:02 -04:00
Orivej Desh 2bc7b4e134 cc-wrapper: simplify expandResponseParams parser
Import from b2446902fe
2017-07-03 21:51:23 +00:00
Ryan Trinkle d07f30f628 cc-wrapper: improve response file parsing speed 2017-06-30 15:20:53 -04:00
Daiderd Jordan f65b5365bb
darwin-stdenv: remove llvm/clang manpage overrides from 2017-06-26 20:24:17 +02:00
John Ericson 459f1c60f5 cc-wrapper: Learn about target prefixes
This is first step towards getting rid of gcc-wrapper-cross
2017-06-22 17:52:27 -04:00
John Ericson c4ba2e3ef6 cc-wrapper: Remove stdenv.is* for targetPlatform.is*
Modify bootstrapping stdenvs to make sure `targetPlatform` also passed.
2017-06-22 17:52:27 -04:00
Daiderd Jordan 9e2aba3572
darwin-stdenv: remove python-sphinx and a bunch of other dependencies from the stdenv 2017-06-01 23:23:56 +02:00
Daiderd Jordan db4ff1d305 Merge pull request #26091 from LnL7/darwin-cf-10.10
CoreFounation: 10.9 -> 10.10
2017-05-28 20:38:16 +02:00
Daiderd Jordan 779ec14402 Merge pull request #25921 from dtzWill/feature/llvm-manpages
llvm-4/clang-4: Build and install man pages
2017-05-28 20:29:21 +02:00
Daiderd Jordan 077840e528
darwin-stdenv: use darwin.ICU instread of icu 2017-05-27 23:19:49 +02:00
John Ericson 1dc6f15de9 stdenv: define is* predicates with hostPlatform.is*
This is a saner default until stdenv's are removed altogether
2017-05-22 00:25:02 -04:00
Daiderd Jordan 1e23b49f46
darwin-stdenv: allow clang-unwrapped.man 2017-05-21 12:40:07 +02:00
John Ericson 49c99b70cf cross-stdenv: Only prune most overrides in the final stage
Before all overrides were also pruned in the previous stage, now
only gcc and binutils are, because they alone care about about the
target platform. The rest of the overrides don't, so it's better to
preserve them in order to avoid spurious rebuilds.
2017-04-24 16:31:53 -04:00
Dan Peebles b9e558597d stdenv-darwin: bump to use LLVM 4.0 & new bootstrap tools 2017-04-07 14:36:21 -04:00
John Ericson 92edcb7ebb top-level: Lay the groundwork for {build,host,target}Platform
The long term goal is a big replace:
  { inherit system platform; } => buildPlatform
  crossSystem => hostPlatform
  stdenv.cross => targetPlatform
And additionally making sure each is defined even when not cross compiling.

This commit refactors the bootstrapping code along that vision, but leaves
the old identifiers with their null semantics in place so packages can be
modernized incrementally.
2017-01-24 11:37:56 -05:00
Nicolas B. Pierron f5dfe78a1e Add overlays mechanism to Nixpkgs.
This patch add a new argument to Nixpkgs default expression named "overlays".

By default, the value of the argument is either taken from the environment variable `NIXPKGS_OVERLAYS`,
or from the directory `~/.nixpkgs/overlays/`.  If the environment variable does not name a valid directory
then this mechanism would fallback on the home directory.  If the home directory does not exists it will
fallback on an empty list of overlays.

The overlays directory should contain the list of extra Nixpkgs stages which would be used to extend the
content of Nixpkgs, with additional set of packages.  The overlays, i-e directory, files, symbolic links
are used in alphabetical order.

The simplest overlay which extends Nixpkgs with nothing looks like:

```nix
self: super: {
}
```

More refined overlays can use `super` as the basis for building new packages, and `self` as a way to query
the final result of the fix-point.

An example of overlay which extends Nixpkgs with a small set of packages can be found at:
  https://github.com/nbp/nixpkgs-mozilla/blob/nixpkgs-overlay/moz-overlay.nix

To use this file, checkout the repository and add a symbolic link to
the `moz-overlay.nix` file in `~/.nixpkgs/overlays` directory.
2017-01-16 01:17:33 +01:00
John Ericson 3e197f7d81 top-level: Normalize stdenv booting
Introduce new abstraction, `stdenv/booter.nix` for composing bootstraping
stages, and use it everywhere for consistency. See that file for more doc.

Stdenvs besides Linux and Darwin are completely refactored to utilize this.
Those two, due to their size and complexity, are minimally edited for
easier reviewing.

No hashes should be changed.
2017-01-13 13:23:23 -05:00
John Ericson 0ef8b69d12 top-level: Modernize stdenv.overrides giving it self and super
Document breaking change in 17.03 release notes
2017-01-13 10:36:11 -05:00
John Ericson 4751d9e5ad top-level: turn the screw
- Non-cross stdenvs are honest and assert that `crossSystem` is null

 - `crossSystem` is a mandatory argument to top-level/stage.nix, just like
   `system` and `platform`

 - Broken default arguments on stdenvs for testing are gone.

 - All stdenvs (but little-used stdenvNix) take the same arguments for easy
   testing.
2016-12-01 11:24:33 -05:00
John Ericson 39753f5360 top-level: Close over fewer arguments for stdenv stages
This makes the flow of data easier to understand. There's little downside
because the args in question are already inspected by the stdenvs.

cross-compiling in particular is simpler because we don't need to worry
about overriding the config closed over by `allPackages`.
2016-11-30 19:11:03 -05:00
John Ericson d240a0da1a top-level: Remove cycles: stdenv calls in top-level but not vice versa
This commit changes the dependencies of stdenv, and clean-up the stdenv
story by removing the `defaultStdenv` attribute as well as the `bootStdenv`
parameter.

Before, the final bootstrapping stage's stdenv was provided by
all-packages, which was iterating multiple times over the
top-level/default.nix expression, and non-final bootstrapping stages'
stdenvs were explicitly specified with the `bootStdenv` parameter.

Now, all stages' stdenvs are specified with the `stdenv` parameter.
For non-final bootstrapping stages, this is a small change---basically just
rename the parameter.
For the final stage, top-level/default.nix takes the chosen stdenv and
makes the final stage with it.

`allPackages` is used to make all bootstrapping stages, final and
non-final alike. It's basically the expression of `stage.nix` (along with a
few partially-applied default arguments)

Note, the make-bootstrap-tools scripts are temporarily broken
2016-11-30 19:10:59 -05:00
Dan Peebles e4dba74e8a darwin.stdenv: update MACOSX_DEPLOYMENT_TARGET
No point in claiming we're compatible with a version we don't try to
support, and this will probably help with a few other things elsewhere.
2016-10-16 20:47:43 -04:00
Dan Peebles d8a0307a5d [darwin.stdenv] Fix to work on Sierra
This reinstates the libSystem selective symbol export machinery we used
to have, but locks it to the symbols that were present in 10.11 and skips
the actual compiled code we put into that library in favor of the system
initialization code. That should make it more stable and less likely to
do weird stuff than the last time we did this.
2016-10-12 00:08:13 -04:00
Dan Peebles ff945c5c83 stdenv-darwin: downgrade default LLVM back to 3.7
The 3.8 upgrade was premature and appears to be breaking a load of stuff
that I can't look into right now. Will take it back to 3.8 and test more
thoroughly before pushing more broadly. I should learn to change fewer
variables at a time :)
2016-09-14 01:02:01 -04:00
Dan Peebles 7b9d3f8605 stdenv-darwin: upgrade a few more things
It's a long build and generally painful to split into smaller commits,
so I apologize for lumping many changes into one commit but this is far
easier.

There are still several outdated parts of the darwin stdenv but these
changes should bring us closer to the goal.

Fixes #18461
2016-09-12 01:46:44 -04:00
Dan Peebles d61a0e5c6f stdenv-darwin: fix build
Fixes #14704
2016-04-16 18:21:32 -04:00
Vladimír Čunát ab15a62c68 Merge branch 'master' into closure-size
Beware that stdenv doesn't build. It seems something more will be needed
than just resolution of merge conflicts.
2016-04-01 10:06:01 +02:00
Domen Kožar b07e7bfc7b Merge remote-tracking branch 'origin/staging' 2016-03-27 13:19:04 +01:00
Nikolay Amiantov 0c6db0ca48 cc-wrapper: add option to skip flags for native optimizations 2016-03-24 20:16:17 +03:00
Eelco Dolstra 7fc24dfd21 stdenv-darwin: Fix dependency on bootstrapTools
Commit 2040a9ac57 changed the order of
$PATH elements, causing initialpath to appear after buildInputs. Thus
gnugrep ended up depending on bin/sh from bootstrapTools, rather than
from pkgs.bash. The fix is to provide pkgs.bash via buildInputs rather
than initialPath.

http://hydra.nixos.org/build/33276697
2016-03-23 18:15:16 +01:00
Tim Cuthbertson d05a3cd763 stdenv: don't overwrite $NIX_ENFORCE_PURITY setting
Close #13583.
2016-03-13 21:09:41 +01:00
Nicolas B. Pierron 6313a5698a Replace references to all-packages.nix, by references to the top-level of nixpkgs repository. 2016-03-13 18:25:52 +00:00
Thomas Tuegel 3ef7671cea ncurses: combine $lib and $out outputs
The $lib output refers to the terminfo database in $out, which is about
10x larger than the ncurses shared library. Splitting these outputs
saves a small amount of space for any derivations that use the terminfo
database but not the ncurses library, but we do not have evidence that
any such exist.
2016-03-08 11:35:24 -06:00
Dan Peebles 0a23d430bf stdenv-darwin: fix to work with multiple outputs 2016-02-13 15:48:22 -05:00
Anthony Cowley d96893647d cc-wrapper: fix on darwin
The ld-wrapper.sh script calls `readlink` in some circumstances. We need
to ensure that this is the `readlink` from the `coreutils` package so
that flag support is as expected.

This is accomplished by explicitly setting PATH at the top of each shell
script.

Without doing this, the following happens with a trivial `main.c`:

```
nix-env -f "<nixpkgs>" -iA pkgs.clang
$ clang main.c -L /nix/../nix/store/2ankvagznq062x1gifpxwkk7fp3xwy63-xnu-2422.115.4/Library -o a.out
readlink: illegal option -- f
usage: readlink [-n] [file ...]
```

The key element is the `..` in the path supplied to the linker via a
`-L` flag. With this patch, the above invocation works correctly on
darwin, whose native `/usr/bin/readlink` does not support the `-f` flag.

The explicit path also ensures that the `grep` called by `cc-wrapper.sh`
is the one from Nix.

Fixes #6447
2016-01-19 17:47:11 -05:00
Dan Peebles edaf46fb64 stdenv-darwin: add parent attribute to bootstrap
This makes it far easier than before to hit/test early stages of the
stdenv bootstrap.
2016-01-16 14:54:11 -05:00
Dan Peebles 0313b2e09c stdenv-darwin: allow easier testing of bootstrap tools
This un-hardcodes the bootstrap tools passed into the Darwin stdenv and
thus allows us to quickly iterate on improving the design of the full
bootstrap process. We can easily change the contents of the bootstrap
tools and evaluate an entire bootstrap all the way up to real packages.
2016-01-03 21:47:09 -05:00
Dan Peebles 88c41e1f95 stdenv-darwin: rename folder and associated attribute
No point in calling it pure-darwin anymore. It's the only stdenv we have
2016-01-03 21:08:40 -05:00
Dan Peebles 01b0b3cec0 stdenv-darwin: kill old impure Darwin stdenv
I'll be moving the other one over it next commit (I split it into two to
improve git's rename detection)
2016-01-03 21:06:24 -05:00
Drew Hess 3c8b92f4b3 Workaround for getcwd configure test on 10.11.
See https://openradar.appspot.com/22671534 for a description of the
problem.
2015-09-23 14:41:41 -07:00
Jude Taylor 14d83e9565 add gnused to impure darwin stdenv 2015-06-19 22:08:01 -07:00
Eelco Dolstra d72538be8d Don't include /no-such-path in buildInputs 2015-06-15 19:26:52 +02:00
Eric Seidel 395829686d add is{GNU,Clang} attrs to cc-wrapper.
These will be more pleasant to use than the existing

    (cc.cc.isClang or false)

nonsense we currently do.
2015-05-11 14:39:36 -07:00
William A. Kennington III 767c179a94 Merge branch 'master' into staging 2015-03-26 14:44:05 -07:00
Eric Seidel 7f5367c69d darwin: add apple cli-tools to initialPath so we can handle overrideCC
fixes #6934
2015-03-24 17:33:27 -07:00
Eelco Dolstra d3756e162c stdenv-darwin: Auto-detect the "right" SDK version 2015-03-23 16:46:41 +01:00
Eelco Dolstra ead7762573 stdenv-darwin: Use --sdk macosx10.9
Otherwise builds fail on Mac OS X 10.9 with Xcode 6.1. This is because
"xcrun --show-sdk-version" returns 10.10, which doesn't work.
2015-03-23 16:04:37 +01:00
Eelco Dolstra a89c14dc3c No camelCase in filenames 2015-03-23 12:03:01 +01:00
Eric Seidel 3ea2aa4136 stdenv/darwin: choose sdkroot based xcrun default 2015-03-04 21:36:09 -08:00
Joel Taylor ec019485d6 Revert "Fix building on Xcode"
This reverts commit dad86b4f54.
2015-03-01 20:19:36 -08:00
Eelco Dolstra dad86b4f54 Fix building on Xcode
92188d9d17 broke the case where the user
has Xcode but not the command-line tools. So this commit restores
using xcrun to get the path to the SDK (falling back to / for the
non-Xcode case).

http://hydra.nixos.org/build/19953295
2015-02-24 17:07:44 +01:00
Dan Peebles ecf662efc6 Flip cctools and cctools cross 2015-02-18 00:24:33 -05:00
Eric Seidel 4a467ec02b move libcxx[abi] into llvm tree 2015-02-03 14:58:10 -08:00
Eric Seidel 92188d9d17 new darwin stdenv 2015-02-03 14:05:22 -08:00