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Author SHA1 Message Date
Daniël de Kok f46bfb972d emacs.pkgs.trivialBuild: add missing stdenv argument
Fix fallout of #110687 (generic.nix requires stdenv).
2021-01-26 16:15:03 +01:00
Pavol Rusnak a6ce00c50c
treewide: remove stdenv where not needed 2021-01-25 18:31:47 +01:00
adisbladis 4003f8cbc7
treewide: emacsPackages -> emacs.pkgs & emacsWithPackages -> emacs.pkgs.withPackages
The previous names are now aliases and shouldn't be used anywhere inside nixpkgs.
2021-01-13 17:13:10 +01:00
Alyssa Ross 0f06d94a20 emacs: fix accidental double wrapper (Darwin)
This was already fixed on non-Darwin, but the fix missed that it was
also reintroduced for the Darwin code path at the same time.

Fixes: dd5d2482c9 ("emacs: Fix accidental double wrapping")
2021-01-08 05:45:15 +00:00
Matthieu Le brazidec (r3v2d0g) bfec6c34b4
emacs: replace 'emacs.nativeComp' in wrapper with 'nativeComp' 2020-12-20 21:15:18 +01:00
adisbladis dd5d2482c9
emacs: Fix accidental double wrapping
This makeWrapper invocation found it's way back via a rebase.
2020-12-17 02:44:37 +01:00
Tad Fisher a7cb8e36ac
emacs: Add comp-eln-load-path infrastructure 2020-12-16 19:45:07 +01:00
Mario Rodas eb9751c6d6 emacsWithPackages: fix application wrapper on darwin 2020-12-12 04:20:00 +00:00
adisbladis 316094b8ab
Merge pull request #106606 from alyssais/elpa-meta
emacsPackages.elpaBuild: pass through meta
2020-12-11 00:22:42 +01:00
adisbladis 1ad3b14759
Merge pull request #106608 from alyssais/melpa-homepage
emacsPackages.melpaPackages: HTTPS for homepages
2020-12-11 00:10:01 +01:00
Alyssa Ross 23d4bfb666
emacsWithPackages: don't tell sub-Emacs about pkgs
If I'm running an Emacs executable from emacsWithPackages as my main
programming environment, and I'm hacking on Emacs, or the Emacs
packaging in Nixpkgs, or whatever, I don't want the Emacs packages
from the wrapper to show up in the load path of that child Emacs.  It
results in differing behaviour depending on whether the child Emacs is
run from Emacs or from, for example, an external terminal emulator,
which is very surprising.

To avoid this, pass another environment variable containing the
wrapper site-lisp path, and use that value to remove the corresponding
entry in EMACSLOADPATH, so it won't be propagated to child Emacsen.
2020-12-10 22:52:31 +00:00
Alyssa Ross 0127013b0f
emacsWithPackages: mutate EMACSLOADPATH correctly
An empty entry in EMACSLOADPATH gets filled with the default value.
This is presumably why the wrapper inserted a colon after the entry it
added for the dependencies.  But this naive approach wasn't always
correct.

For example, if the user ran emacs with EMACSLOADPATH=foo, the wrapper
would insert the default value (by adding the trailing `:') even
though the user was trying to expressly opt out of it.

To do this correctly, here I've replaced makeWrapper with a bespoke
script that will actually parse the EMACSLOADPATH provided in the
environment (if given), and insert the wrapper's load path just before
the default value.  If EMACSLOADPATH is given but contains no default
value, we respect that and don't add the wrapped dependencies at all.
If no EMACSLOADPATH is given, we insert the wrapped dependencies
before the default value, just like before.  In this way, the wrapped
Emacs should now behave as if the wrapped dependencies were part of
Emacs's default load-path value.
2020-12-10 22:35:57 +00:00
Alyssa Ross 00a246c5ce
emacsPackages.melpaPackages: HTTPS for homepages 2020-12-10 22:15:21 +00:00
Alyssa Ross 5016fdb269
emacsPackages.elpaBuild: pass through meta
Previously, meta wasn't being passed through at all, because it's
removed from args without being used anywhere.  This made it so that
rcirc-menu wasn't being marked as broken even though it was supposed
to be.

This patch copies the meta handling from melpaBuild, including the
default home page (adapted for ELPA).
2020-12-10 22:03:20 +00:00
adisbladis e890823467
emacs: Add native builds for nativeComp enabled emacsen 2020-07-24 03:16:17 +02:00
DwarfMaster a9eab6d2b9 Fix building of emacsWithPackages not findind subdirs.el 2020-06-02 11:52:39 +02:00
Robert Helgesson bf486f784d
emacs: fix setup-hook
This change fixes byte compilation of, e.g., Helm without breaking
builds using, e.g., `trivialBuild`.

See https://github.com/NixOS/nixpkgs/pull/82604#issuecomment-607201755
2020-04-02 23:04:08 +02:00
Robert Helgesson 2d2de743d0
emacs: improve setup hook
- Add packages installed in a sub-directory of site-lisp, such as
  mu4e, to EMACSLOADPATH.

- Add ELPA packages to EMACSLOADPATH.

- Add each package only once to EMACSLOADPATH. Before, each package
  would typically be added twice for each transitive dependency
  leading to a huge variable for a package having many dependencies.

Fixed #78680
2020-03-14 19:46:28 +01:00
Herwig Hochleitner 42eeca722c emacs package setup hook: Fix Fix
A trailing separator in emacs load paths has semantics

cc @Ericson2314 @adisbladis https://github.com/NixOS/nixpkgs/pull/73287

This partially reverts commit ca782498a9
2019-11-23 19:49:56 +01:00
John Ericson ca782498a9 emacs package setup hook: Fix
1. Make the test more robust

2. EMACSLOADPATH may be initially undefined.

3. did `targetOffset` twice when meant `hostOffset` too
2019-11-08 13:28:59 -05:00
Robert Helgesson 241e28e3d1
emacs: use runCommand to generate wrapper
This removes the unnecessary compiler build dependency. We also set

    preferLocalBuild = true;
    allowSubstitutes = false;

to not farm out the build on a remote builder or bother with trying to
find a binary substitution.
2019-09-18 22:32:19 +02:00
adisbladis 41d1b8fa88
emacsPackages: Drop old emacsPackages (non-NG) sets
These have been deprecated for a long time now and has not seen much maintenance.
2019-08-30 16:43:16 +01:00
Daniel Schaefer 786f02f7a4 treewide: Remove usage of isNull
isNull "is deprecated; just write e == null instead" says the Nix manual
2019-04-29 14:05:50 +02:00
Mohammed Yaseen Mowzer d17d18ad81 emacs: Link subdirs.el into emacs-packages-deps
Emacs loads all the elisp files in the top-level of the site-lisp
directory. However some packages (e.g. mu4e) put their elisp files in a
subdirectory of site-lisp. Emacs will not load these packages unless
subdirs.el is present.

This commit links the subdirs.el file from the emacs package into the
emacs-package-deps package so that packages that put their elisp files
in a subdirectory of site-lisp are loaded.
2019-02-02 15:37:13 +02:00
Thomas Tuegel fb7749620b
melpaBuild: Get package-build from melpa/package-build
This commit causes melpaBuild to use package-build from melpa/package-build
instead of melpa/melpa. Development of package-build happens in the former
repository whereas the latter is much larger, containing also the MELPA
recipes. We do not need to fetch the MELPA recipes from melpa/melpa, as we fetch
them one-by-one for Nixpkgs.
2018-11-27 09:36:28 -06:00
Benjamin Hipple a7d1474023 emacsPackagesNg.trivialBuild: cleanup and standardize function
No real function change here, but this updates the trivial and melpa builders to
be formatted more consistently with the rest of the builders, and swaps
`eval "$preBuild"` for the more standard `runHook preBuild`.
2018-11-27 00:23:04 -05:00
John Ericson b9dce11712 lib: Make overrideScope' which takes arguments in the conventional order
The `overrideScope` bound by `makeScope` (via special `callPackage`)
took an override in the form `super: self { … }`. But this is
dangerously close to the `self: super { … }` form used by *everything*
else, even other definitions of `overrideScope`! Since that
implementation did not even share any code either until I changed it
recently in 3cf43547f4, this inconsistency
is almost certainly an oversight and not intentional.

Unfortunately, just as the inconstency is hard to debug if one just
assumes the conventional order, any sudden fix would break existing
overrides in the same hard-to-debug way. So instead of changing the
definition a new `overrideScope'` with the conventional order is added,
and old `overrideScope` deprecated with a warning saying to use
`overrideScope'` instead. That will hopefully get people to stop using
`overrideScope`, freeing our hand to change or remove it in the future.
2018-09-24 17:50:11 -04:00
Periklis Tsirakidis 04f0c25222 Fix pname to ename propagation if null 2018-07-27 08:15:46 +02:00
Thomas Tuegel 7131e353e6
melpaBuild: use Emacs package names to satisfy package-build
package-build expects the recipe file name to match the Emacs package
name. `melpaBuild` takes an extra argument `ename` for the Emacs package
name (default: `pname`, the Nix package name) which is used to name the recipe
file.

Fixes: #43893
See also: #43609
2018-07-23 06:51:51 -05:00
volth 52f53c69ce pkgs/*: remove unreferenced function arguments 2018-07-21 02:48:04 +00:00
Thomas Tuegel d3cea48608
emacsPackagesNg: 2018-07-15 update
All package sets are simultaneously updated to accommodate changes to
package-build. Due to new restrictions in package-build, all packages using
`melpaBuild` must now provide a recipe file, even those packages which are not
included in upstream MELPA.
2018-07-15 20:52:41 -05:00
Matthew Justin Bauer a5e28a554e
nix-buffer: make eshell-path-env be inherited 2018-02-15 17:30:59 -06:00
Matthew Justin Bauer 5b59084e00
Filter nix-buffer packages
Null packages cause an error
2018-02-11 21:52:16 -06:00
Shea Levy 943592f698
Add setFunctionArgs lib function.
Among other things, this will allow *2nix tools to output plain data
while still being composable with the traditional
callPackage/.override interfaces.
2018-01-31 14:02:19 -05:00
Shea Levy 0f925943fd
Fix emacsWithPackages after 7f3ca3e21a.
This is hacky but it does the job, resurrects findInputs from before staging merge
2018-01-04 12:15:55 -05:00
John Ericson 046f091e0d treewide: Don't use envHook anymore
This commits needs a MAJOR audit as I oftentimes just guessed which of
`$hostOffset`, `$targetOffset`, or a fixed offset should be used.
2017-12-30 22:04:22 -05:00
Michael Alan Dorman ef5ba4d5b2 Fix emacs wrapper expression to honor bash array use
In 8d76eff, @Ericson2314 changed the representation of the value that
`findInputs` generated from a whitespace-separated bunch strings to an
actual array of strings.

Expressions that *consume* that value, however, also needed to be
changed to iterate over all the contents of the array, else they would
only select the first value, which turns out to be somewhat limiting.

Fixes #27873
2017-08-04 07:52:18 -04:00
Rodney Lorrimar 9e56cddf13 emacsWithPackages: support installing larger packages
I was getting the following error building tide from Melpa:

    nix-build  -E '(import <nixpkgs> {}).emacs25WithPackages (p: [p.melpaPackages.tide])'

    File tide-20170509.1134.tar is large (10.2M), really open? (y or n) Error reading from stdin
    builder for ‘/nix/store/gs9ik7yf8iilsikkfing74i70m0diax3-emacs-tide-20170509.1134.drv’ failed with exit code 255
    cannot build derivation ‘/nix/store/m3p080aani4rw82llp8nqk93cw2nvirk-emacs-with-packages-25.2.drv’: 1 dependencies couldn't be built

Solution was to disable the large file warning threshold when
installing packages.
2017-05-29 12:56:09 +01:00
Matthew Bauer 2c0006521b
emacsWithPackages: wrap MacOS app
fixes #22893
2017-05-20 18:51:32 -05:00
Utku Demir 5a78bed2bb Fix documentation of emacsWithPackages
After [this change](901a778c77), it should be `overrideScope` instead of `override`.
2017-05-02 09:52:04 +12:00
Shea Levy 8a1707ad0d nixBufferBuilders: Add haskellMonoRepo builder 2017-05-01 11:44:21 -04:00
Shea Levy f087b75941 nix-buffer support: Make process-environment changes actually local 2017-03-25 11:13:25 -04:00
Shea Levy bae77363c3 nixBufferBuilders.withPackages: Fix buffer count logic 2017-03-01 11:05:50 -05:00
Damien Cassou 0e69fb2f19 Merge pull request #18985 from dudebout/emacs-with-c-src
emacs: add an option to install the C source
2016-10-07 17:23:19 +02:00
Shea Levy eca0f17ad2 nix-buffer support improvements.
Use inherit-local, add per-package elisp hooks.
2016-10-07 10:31:37 -04:00
Nicolas Dudebout 9c3852538c emacsWrapper: remove site-start.elc 2016-09-27 16:13:22 -04:00
Shea Levy b04cdae902 nixBufferBuilders.withPackages: Make more legible, special-case proof-general.
There's some bigger changes coming, but thought I'd push this first...
2016-09-05 17:55:49 -04:00
Shea Levy 05c132486d Initial version of nixBufferBuilders.withPackages.
This builds elisp to setup an emacs buffer with the packages given
available. See shlevy/nix-buffer for more information.

Currently only modifies $PATH.
2016-09-05 12:01:26 -04:00
Thomas Tuegel 64ba7b53f1 Revert "Merge pull request #17806 from matthewbauer/emacs-wrapper"
This reverts commit da68127737, reversing
changes made to 2ba494b728.

These changes are reverted because they cause an incompatibility which
they should not.
2016-08-19 15:09:41 -05:00
Matthew Bauer 6ceedaaee4 emacs: add versatile "emacsWrapper"
"emacsWrapper" replaces emacsWithPackages. In addition to "packagesFun",
emacsWrapper has an optional variable called "execStart". execStart can
be used to append elisp to the default site-start.el script. This is
useful for providing a way to load a user's .emacs.d/init.el
file. "emacsWithPackages" is implemented with emacsWrapper for
convenience and compatability.
2016-08-17 18:19:58 +00:00