Commit graph

12379 commits

Author SHA1 Message Date
Linus Heckemann
eb03a296c1 Add build-extra-platforms setting
This allows specifying additional systems that a machine is able to
build for. This may apply on some armv7-capable aarch64 processors, or
on systems using qemu-user with binfmt-misc to support transparent
execution of foreign-arch programs.

This removes the previous hard-coded assumptions about which systems are
ABI-compatible with which other systems, and instead relies on the user
to specify any additional platforms that they have ensured compatibility
for and wish to build for locally.

NixOS should probably add i686-linux on x86_64-linux systems for this
setting by default.
2018-02-27 00:27:58 +00:00
Tuomas Tynkkynen
77e9e1ed91 libexpr: Fix prim_replaceStrings() to work on an empty source string
Otherwise, running e.g.

nix-instantiate --eval -E --strict 'builtins.replaceStrings [""] ["X"] "abc"'

would just hang in an infinite loop.

Found by afl-fuzz.

First attempt of this was reverted in e2d71bd186 because it caused
another infinite loop, which is fixed now and a test added.
2018-02-26 19:49:13 +02:00
Eelco Dolstra
24ec750003
nix run: Fix segfault on macOS
Note that clearenv() is not available on macOS.

Fixes #1907.
2018-02-26 18:29:40 +01:00
Will Dietz
009cf9cd23 nix search: explicitly handle empty search string, fixes #1893
This is important since this is given as an example.
Other patterns containing "empty search string" will still
be handled differently on different platforms ("asdf|")
but that's less of an issue.
2018-02-25 16:40:56 -06:00
Will Dietz
3cac8734ac nix search: fix bug where we wrote to cache when shouldn't, breaking
This is exposed by the tests added previously,
and resolves the error reported in #1892:
"expected JSON value".
2018-02-25 16:40:05 -06:00
Will Dietz
8282c60d74 tests: test nix search behavior 2018-02-25 16:40:05 -06:00
Chris Feng
ad90af19a6 Make `exwm-manage-ping-timeout' a user option
* exwm-manage.el (exwm-manage-ping-timeout): Now a user option.
2018-02-26 00:25:11 +08:00
Chris Feng
a6cfe3f22d Forward keys defined in `exwm-mode-map' to Emacs by default
* exwm-input.el (exwm-input-prefix-keys): Remove ?\C-c.
(exwm-input--on-KeyPress-line-mode):
* exwm-core.el (): Detect keys in `exwm-mode-map' in line-mode.
2018-02-26 00:23:40 +08:00
Chris Feng
7cef4320cc Improve the Customize interface for simulation keys
* exwm-input.el (exwm-input--set-simulation-keys): New function for
actullay setting simulation keys.
(exwm-input-simulation-keys, exwm-input-set-local-simulation-keys)
(exwm-input--init): Use this instead of
`exwm-input-set-simulation-keys'.
(exwm-input-set-simulation-keys): Make obsolete.
(exwm-input--read-keys): New function for reading an arbitrary key
sequence.
(exwm-input-set-simulation-key): New command for setting a new
simulation key (which can be saved in the Customize interface).
2018-02-26 00:19:28 +08:00
Chris Feng
a50058be78 Add Customize interface for global keys
* exwm-input.el (exwm-input--set-key): New function for actually
setting the binding.
(exwm-input-global-keys): New user option for customizing global keys.
(exwm-input-set-key): Update `exwm-input-global-keys' and call
`exwm-input--set-key'
(exwm-input--init): Initialize global keys.
2018-02-26 00:15:44 +08:00
Graham Christensen
9432f3fb7d
Merge pull request #1901 from veprbl/patch-5
Fix a small typo in the release notes
2018-02-24 10:26:14 -05:00
Graham Christensen
ab435463d0
Merge pull request #1903 from primeos/release-notes-2.0-url-fix
doc: Fix a URL in the release notes for Nix 2.0
2018-02-24 10:19:39 -05:00
Michael Weiss
bd94e63853 doc: Fix a URL in the release notes for Nix 2.0 2018-02-24 16:07:10 +01:00
Chris Feng
c719c3f54b Bump version to 0.17 2018-02-24 22:49:39 +08:00
Dmitry Kalinkin
d9d8a84a96
Fix a small typo in the release notes 2018-02-23 23:45:42 -05:00
Abseil Team
0d40cb771e Changes imported from Abseil "staging" branch:
- 5d9197f54029dd26e144365738e99a1d3582cc18 Change alignment requirement for uint128. by Alex Strelnikov <strel@google.com>

GitOrigin-RevId: 5d9197f54029dd26e144365738e99a1d3582cc18
Change-Id: Ibac0689c5d95a019441be9d4479b65c5aba1c286
2018-02-23 11:27:57 -05:00
Eelco Dolstra
64e486ab63
Fix downloadCached() with a chroot store
E.g.

  nix run --store ~/my-nix -f channel:nixos-17.03 hello -c hello

This problem was mentioned in #1897.
2018-02-23 13:00:42 +01:00
Vincent Ambo
3902efcf9a chore: Remove helm-swoop
helm-occur does what I want already
2018-02-23 10:03:34 +01:00
Vincent Ambo
91f50b5f0a feat(bindings): Bind imenu to a global key 2018-02-22 23:25:57 +01:00
Eelco Dolstra
39b4177500
Fix example in release notes 2018-02-22 17:42:06 +01:00
Eelco Dolstra
2691d51a33
Doh 2018-02-22 17:14:35 +01:00
Eelco Dolstra
b6dec2f3ca
Release script tweaks 2018-02-22 17:11:17 +01:00
Abseil Team
dca2eb50f9 Changes imported from Abseil "staging" branch:
- db061dd2b795837e6154be0991077ca5a03ec471 Release the async-signal safe demangler as an internal im... by Derek Mauro <dmauro@google.com>
  - 310440eb33d946df79d26bf1edf795f6a0b466b9 Use static_cast to constrain nanoseconds to int range, av... by Abseil Team <absl-team@google.com>

GitOrigin-RevId: db061dd2b795837e6154be0991077ca5a03ec471
Change-Id: Ibc1bc1db355a48115451da5ce88d66a1f6e1a182
2018-02-22 10:15:18 -05:00
Chris Feng
1b6272e458 Hide blocked frames (they are visible with a compositor)
* exwm-workspace.el (exwm-workspace--set-active): New function for
setting the 'exwm-active' frame parameter and show/hide frames BTW.
(exwm-workspace--active-p): New function checking whether a frame is
active.
(exwm-workspace--set-fullscreen, exwm-workspace-switch)
(exwm-workspace-move-window):
* exwm-randr.el (exwm-randr--refresh): Use them.

* exwm-workspace.el (exwm-workspace-attach-minibuffer)
(exwm-workspace--show-minibuffer, exwm-workspace--hide-minibuffer):
Show/Hide the minibuffer frame.
2018-02-22 22:21:54 +08:00
Eelco Dolstra
179b896acb
Merge branch 'data-dir-non-canon' of https://github.com/shlevy/nix 2018-02-22 14:20:43 +01:00
Eelco Dolstra
e8d53bfdc9
Revert "Enable sandbox builds on Linux by default"
This reverts commit ddc58e7896.

https://hydra.nixos.org/eval/1435322
2018-02-22 14:20:07 +01:00
Shea Levy
ddbcd01c83
Fix restricted mode when installing in non-canonical data dir 2018-02-22 07:18:14 -05:00
Eelco Dolstra
eaa52c34b4
Set release date 2018-02-22 12:44:46 +01:00
Eelco Dolstra
ddc58e7896
Enable sandbox builds on Linux by default
The overhead of sandbox builds is a problem on NixOS (since building a
NixOS configuration involves a lot of small derivations) but not for
typical non-NixOS use cases. So outside of NixOS we can enable it.

Issue #179.
2018-02-22 12:27:25 +01:00
Eelco Dolstra
6964131cd7
Merge branch 'fix/sandbox-shell-features' of https://github.com/dtzWill/nix 2018-02-22 12:20:13 +01:00
Eelco Dolstra
de4c03d201
Merge branch 'fix/dry-run-partially' of https://github.com/dtzWill/nix 2018-02-22 12:18:20 +01:00
Eelco Dolstra
88c90d5e6d
Manual: Put configuration options in sorted order 2018-02-21 18:08:47 +01:00
Chris Feng
32b88f4bd0 Mark active workspaces on each output
* exwm-randr.el (exwm-randr--refresh): Mark active workspaces.
* exwm-workspace.el (exwm-workspace-switch): Use the marks to
show/hide X windows when switching workspace; do not update timestamp.
(exwm-workspace-move-window): Use the marks to hide X windows after
moving them.
(exwm-workspace--init): Update `frameset-filter-alist'.
2018-02-22 00:31:57 +08:00
Chris Feng
6200417697 Grab global keys on top-level X windows
* exwm-input.el (exwm-input--on-CreateNotify): New function for
grabbing global keys on newly created X windows.
(exwm-input--update-global-prefix-keys): Grab global keys on top-level
X windows instead of the root window.
(exwm-input--grab-global-prefix-keys): New function for grabbing
global keys on X windows.
(exwm-input--release-keyboard): Grab global keys in char-mode.
(exwm-input--init): Select CreateNotify events.

* exwm-core.el (exwm--unlock):
* exwm-input.el (exwm-input--on-FocusIn, exwm-input--init): Do not
handle FocusIn events on the root window.
2018-02-22 00:26:04 +08:00
Eelco Dolstra
0d54671b7b
Manual: Update chapter on remote builds
Alos add a command "nix ping-store" to make it easier to see if Nix
can connect to a remote builder (e.g. 'nix ping-store --store
ssh://mac').
2018-02-21 16:24:26 +01:00
Eelco Dolstra
e2d71bd186
Revert "libexpr: Fix prim_replaceStrings() to work on an empty source string"
This reverts commit 4ea9707591.

It causes an infinite loop in Nixpkgs evaluation,
e.g. "nix-instantiate -A hello" hung.

PR #1886.
2018-02-21 15:35:28 +01:00
Shea Levy
a6c497f526
Merge branch 'nix-copy' of git://github.com/Mic92/nix-1 2018-02-20 21:05:17 -05:00
Jörg Thalheim
fa7fd76c5e nix-copy: fix examples
maybe a left-over from nix-store -r ?
2018-02-21 01:13:46 +00:00
Shea Levy
7c377dc5cc
Merge remote-tracking branch 'dezgeg/afl-fixes' 2018-02-20 16:32:48 -05:00
Abseil Team
03c1513538 Changes imported from Abseil "staging" branch:
- adae1fe5510c93311cd38aad35c463537048f425 Add !defined(_WIN32) to the conditions for by Derek Mauro <dmauro@google.com>

GitOrigin-RevId: adae1fe5510c93311cd38aad35c463537048f425
Change-Id: Iaa8bb315048404777b5d3f57e0efdb2501945021
2018-02-20 09:55:48 -05:00
Chris Feng
86f2215be3 Fix unexpected focus change after a global key binding is activated
* exwm-core.el (exwm--unlock): Select FocusChange events on the root
window.

* exwm-input.el (exwm-input--on-FocusIn): Input focus should stay on
the current workspace when the root window receives a FocusIn event.
2018-02-20 22:24:26 +08:00
Eelco Dolstra
4e44025ac5
Release notes: Add contributors 2018-02-20 15:20:14 +01:00
Chris Feng
c821f76dfe Use the 'exwm-randr-output' frame parameter to determine the output
* exwm-randr.el (exwm-randr--refresh): Always set the name of primary
output.

* exwm-workspace.el (exwm-workspace-switch)
(exwm-workspace-move-window): Use 'exwm-randr-output' frame parameter
to check if two frames are on the same output.
2018-02-20 22:17:22 +08:00
Chris Feng
bfa35c0e38 Remove redundant code for fullscreen mode
* exwm-manage.el (exwm-manage--unmanage-window)
(exwm--on-ClientMessage): No need to modify workspace when an X window
enters/leaves fullscreen mode.
2018-02-20 22:09:27 +08:00
Chris Feng
7d4c57a6ab Add Customize interface for simulation keys
* exwm-input.el (exwm-input-simulation-keys): New user option for
setting simulation keys.
(exwm-input--init): Initialize simulation keys from this variable.

* exwm-input.el (exwm-input--simulation-prefix-keys)
(exwm-input--on-KeyPress-line-mode)
(exwm-input--update-simulation-prefix-keys)
(exwm-input-set-simulation-keys, exwm-input-set-local-simulation-keys)
(exwm-input-send-simulation-key): `exwm-input--simulation-keys' is now
a hash table storing both simulation keys and prefix keys.
(exwm-input--unset-simulation-keys): Clear the hash table.
(exwm-input--exit): Use `exwm-input--unset-simulation-keys'.
* exwm-core.el (exwm--kmacro-map, exwm-mode-menu): Adapt to the
change of `exwm-input--simulation-keys'.

* exwm-config.el (exwm-config-default): Update the example.
2018-02-20 21:57:49 +08:00
Eelco Dolstra
cea4fb3a31
Fix evaluation of binaryTarball.aarch64-linux 2018-02-20 12:33:32 +01:00
Tuomas Tynkkynen
546f98dace libutil: Fix invalid assert on decoding base64 hashes
The assertion is broken because there is no one-to-one mapping from
length of a base64 string to the length of the output.

E.g.

"1q69lz7Empb06nzfkj651413n9icx0njmyr3xzq1j9q=" results in a 32-byte output.
"1q69lz7Empb06nzfkj651413n9icx0njmyr3xzq1j9qy" results in a 33-byte output.

To reproduce, evaluate:

builtins.derivationStrict {
    name = "0";
    builder = "0";
    system = "0";
    outputHashAlgo = "sha256";
    outputHash = "1q69lz7Empb06nzfkj651413n9icx0njmyr3xzq1j9qy";
}

Found by afl-fuzz.
2018-02-19 23:20:26 +02:00
Tuomas Tynkkynen
4ea9707591 libexpr: Fix prim_replaceStrings() to work on an empty source string
Otherwise, running e.g.

nix-instantiate --eval -E --strict 'builtins.replaceStrings [""] ["X"] "abc"'

would just hang in an infinite loop.

Found by afl-fuzz.
2018-02-19 23:20:26 +02:00
Tuomas Tynkkynen
1d0e42879f libutil: Fix infinite loop in filterANSIEscapes on '\r'
E.g. nix-instantiate --eval -E 'abort "\r"' hangs.

Found by afl-fuzz.
2018-02-19 23:20:26 +02:00
Tuomas Tynkkynen
056d28a601 libexpr: Don't create lots of temporary strings in Bindings::lexicographicOrder
Avoids ~180,000 string temporaries created when evaluating a headless
NixOS system.
2018-02-19 22:47:25 +02:00