Commit graph

98 commits

Author SHA1 Message Date
Vladimír Čunát 1fcd92ce92
Merge branch 'master' into staging
A few thousand rebuilds from master, again.
Hydra: ?compare=1422362
2017-12-31 09:53:49 +01:00
John Ericson 3a50395ef2 {bintools,cc}-wrapper: extraPackages should be depsTargetTargetPropagated
They are libraries used by programs built with these tools, not used by the
tools themselves.
2017-12-30 22:04:21 -05:00
Dmitry Kalinkin 6d9769663d
cc-wrapper: allow compilers to specify unsupported hardening modes
Fixes: 0fd7ef61b2 ('clang_34: Disable hardening bits (#28543)')
2017-12-30 12:23:25 -05:00
Orivej Desh 7c58e8dfc2 Merge branch 'master' into staging
* master: (125 commits)
  scummvm: fix eval
  tinycc: 0.9.27pre-20171016 -> 0.9.27
  Update terraform provider versions
  vscode: 1.18.1 -> 1.19.0
  linux: 4.14.6 -> 4.14.7
  scummvm: 1.9.0 -> 2.0.0
  cmst: 2017.03.18 -> 2017.09.19
  albert: 0.14.7 -> 0.14.14
  obs-studio: fix vlc plugin
  ffmpeg, ffmpeg-full: 3.4 -> 3.4.1
  uchiwa: 0.26.3 -> 1.1.0
  linux-testing: 4.15-rc3 -> 4.15-rc4
  steam: override nss, nspr, fixes #32781
  ponyc: 0.20.0 -> 0.21.0
  pythonPackages.pwntools: disable tests
  gnome3.gnome-tweak-tool: 3.26.3 → 3.26.4
  vim-rhubarb: init at 2017-06-28
  atom: depend on libsecret
  nvidia-settings: Make sure binary can find libXv.so
  backblaze-b2: 0.6.2 -> 1.1.0
  ...
2017-12-18 15:56:03 +00:00
Dylan Simon 0c62b7cd74 cc-wrapper: don't set cxx_stdlib when nativeTools is true
There are no gcc paths on nativeTools, and cc isn't set.
2017-12-17 04:23:54 +00:00
John Ericson 7ef4448c97 Merge commit '9d8f9b2e531bf95a700a949d879927fb6996ffc9' into binutils-wrapper 2017-12-13 16:08:36 -05:00
John Ericson 2bba929062 bintools-wrapper: Import separately from cc-wrapper 2017-12-13 16:08:18 -05:00
John Ericson 8e557ed2c5 bintools-wrapper: Init
Factor a bintools (i.e. binutils / cctools) wrapper out of cc-wrapper. While
only LD is wrapped, the setup hook defines environment variables on behalf of
other utilites.
2017-12-13 16:08:18 -05:00
Will Dietz 115bf9d2cf cc-wrapper: don't add broken cflags to clang
On non-GNU (gcc) compilers, there is no "/lib/gcc/..."
so when this is eventually expanded this is empty
resulting in an incomplete "-idirafter " that
eats the next argument:

-idirafter -B/nix/store/wamjwwdvkmhbf4f2902nhw8jxxzv0hy3-clang-wrapper-4.0.1/bin/
2017-11-30 18:43:43 -06:00
John Ericson e755a8a27d treewide: Use targetPrefix instead of prefix for platform name prefixes
Certain tools, e.g. compilers, are customarily prefixed with the name of
their target platform so that multiple builds can be used at once
without clobbering each other on the PATH. I was using identifiers named
`prefix` for this purpose, but that conflicts with the standard use of
`prefix` to mean the directory where something is installed. To avoid
conflict and confusion, I renamed those to `targetPrefix`.
2017-11-27 03:15:50 -05:00
John Ericson 0101856765
Merge pull request #30549 from obsidiansystems/bintools
treewide: Introduce stdenv.cc.bintools
2017-11-08 14:20:48 -05:00
Bojan Nikolic 3a63fc1258 Remove trailing line 2017-11-05 23:00:24 +00:00
Bojan Nikolic 2ed054885b Remove the unnecessary second conditional 2017-11-05 22:57:44 +00:00
John Ericson 70d91badf5 treewide: Depend on stdenv.cc.bintools instead of binutils directly
One should do this when needed executables at build time. It is more
honest and cross-friendly than refering to binutils directly.
2017-11-05 17:10:53 -05:00
Bojan Nikolic 3e9daece1d nixos/cc-wrapper: Fix bug if dynamicLinker not found
If a dynamic linker for target is not found the generated script fails
due to unbound variable error (due to "set -u"). Correct by specifying
default value with dynamicLinker:- and not generating ldflagsBefore if
no linker is found.

This problem was found when cross compiling to mingw32 targets
2017-11-03 21:36:43 +00:00
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 6c74ee68b9 cc-wrapper, cc-wrapper-old: Simplify shell logic
1. `crossDrv` is now the default so we don't need to worry about that in
   build != host builds.

2. shell is the build time shell, so `wrapCCCross` doesn't need to
   worry, as build == host.

3. `shell.shellPath` will always be appended where useful.

4. Complicated `shell == ""` logic served no purpose.
2017-09-19 16:45:24 -04:00
John Ericson 13fc982e65 cc-wrapper: Use same dynamic loader on all Darwin, not just x86_64
In practice, this is correct because iOS is on ARM and puts the loader
there.
2017-09-18 19:25:58 -04:00
John Ericson a44bbc72e6 cc-wrapper: Remove obsolete assertion
This was just causing evaluation problems on cross.
2017-09-18 19:22:57 -04:00
John Ericson df7c305c4c cc-wrapper: Leverage the setup script instead of buildCommand 2017-08-25 15:10:05 -04:00
John Ericson dc47e763c1 cc-wrapper: Use set -u for better maintainability 2017-08-25 15:10:05 -04:00
John Ericson a470be5a16 expand-response-params: Build more normally 2017-08-25 15:10:02 -04:00
John Ericson 287fce6402 expand-response-params: Pull out of cc-wrapper
No hashes were changed
2017-08-25 11:21:09 -04:00
Daniel Peebles 4f7f48fb1a Merge pull request #28521 from obsidiansystems/cc-wrapper-dead-code
cc-wrapper: Remove dead code
2017-08-24 16:05:51 -04:00
Tuomas Tynkkynen 0c0fad6141 treewide: Consistently call ARM 'arm'
No need for silly differences.
2017-08-24 01:17:01 +03:00
John Ericson 08f3a60e7b cc-wrapper: Remove dead code
ccPath is only defined below, so this condition would never be true.

Worse, that's not quite true: what if somebody happend to have `/clang`
and no sandboxing. Boy, wouldn't that be annoying to debug!
2017-08-23 17:09:47 -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
Vladimír Čunát 6899c7fdb9
Merge branch 'master' into gcc-6 2017-08-12 10:09:41 +02:00
Daiderd Jordan bf8c125170
cc-wrapper: fix LD_DYLD_PATH on darwin
Having multiple compilers in the build environment would result in an
invalid LD_DYLD_PATH like /usr/lib/dyld/usr/lib/dyld.
Since the path is hardcoded in XNU it can't be anything but
/usr/lib/dyld anyway.
2017-08-10 00:22:58 +02:00
John Ericson 5ba3972add cc-wrapper: Stop preWrapping
This is an ugly temp hack for cross compilation, but now we have something better on the way.

Bind `infixSalt` as an environment variable as it will be used in it.
2017-08-07 03:05:50 -04:00
John Ericson 8ba6012dfd Merge PR #27536 2017-08-03 17:25:30 -04:00
John Ericson 1cd74ac70a cc-wrapper: Make sure symbol tables of child delegators is not empty
As described in https://github.com/NixOS/nixpkgs/issues/18461, MacOS no
longer accepts dylibs which only reexport other dylibs, because their
symbol tables are empty. To get around this, we define an object file
with a single "private extern" symbol, which hopefully won't clobber
anything.
2017-07-31 17:02:56 -04:00
John Ericson 9242c8b331 cc-wrapper: Use two scripts instead of patch 2017-07-31 17:02:56 -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 f6f40e3fe5 stdenv-setup and misc pkgs: Revert to space-deliminated propagated-* files
We cannot switch to line-delimited yet, because certain Nix commands do
not read in the entire file, but just the first line.
2017-07-26 09:07:55 -04:00
Eelco Dolstra 70d4d22806
cc-wrapper: Add a "man" output
... and propagate cc.man from there.
2017-07-25 16:12:58 +02:00
Eelco Dolstra b9c403c531
stdenvLinux: Remove bootstrapTools from closure
The "expand-response-params" program had an unnecessary reference to
bootstrapTools, bloating the closure from 205 to 314 MiB.
2017-07-25 14:21:17 +02:00
John Ericson b087618ac0 Revert "stdenv: Store one package per line in nix-support/propagated-*"
As @oxij points out in [1], this breakage is especially serious because
it changes the contents of built environments without a corresonding
change in their hashes. Also, the revert is easier than I thought.

This reverts commit 3cb745d5a6.

[1]: https://github.com/NixOS/nixpkgs/pull/27427#issuecomment-317293040
2017-07-24 01:05:30 -04:00
John Ericson 093cc00cdd cc-wrapper: Always export environment variables for binutils
Before, this only happened when cross compiling.
2017-07-15 16:01:03 -04:00
John Ericson aca5ba405e cc-wrapper: Unify and improve dynamic linker flag logic
Besides deduplicating overlapping logic, clear warning messages were
added for:

 - No glob/path for dynamic linker provided (use default glob)

 - Glob did not expand to anything (don't append flag)

 - glob expanded to multiple things (take first, like before)
2017-07-14 15:21:34 -04:00
John Ericson 3cb745d5a6 stdenv: Store one package per line in nix-support/propagated-*
This makes those files a bit easier to read. Also, for what it's worth,
it brings us one baby step closer to handling spaces in store paths.

Also, I optimized handling of many transitive deps with read. Probably,
not very beneficial, but nice to enforce the pkg-per-line structure.
Doing so let me find much dubious code and fix it.

Two misc notes:

 - `propagated-user-env-packages` also needed to be adjusted as
   sometimes it is copied to/from the propagated input files.

 - `local fd` should ensure that file descriptors aren't clobbered
   during recursion.
2017-07-10 13:32:13 -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
John Ericson 16be434b0b Merge accepted cross compilation PRs into staging 2017-06-28 23:17:21 -04:00
John Ericson c23028bdad cc-wrapper: Also export env var for windres, when it is present 2017-06-28 18:31:37 -04:00
David McFarland 63a1a2ac63 stdenv: disable -fPIC on cygwin
It's always on, and you get a warning if you specify it
2017-06-26 09:33:44 -03:00
John Ericson 12795a7068 misc: Remove almost all uses of stdenv.{ccCross,binutils} 2017-06-22 17:53:52 -04:00
John Ericson c2e2152afc cc-wrapper: Port over finding of dynamic linker from gcc-cross-wrapper
At the next break, we can deduplicate and go for the best of both
worlds.
2017-06-22 17:53:36 -04:00