lix/src/nix
Eelco Dolstra 2b8c63f303 Add 'nix dev-shell' and 'nix print-dev-env' command
'nix dev-shell' is intended to replace nix-shell. It supports flakes,
e.g.

  $ nix dev-shell nixpkgs:hello

starts a bash shell providing an environment for building 'hello'.

Like Lorri (and unlike nix-shell), it computes the build environment
by building a modified top-level derivation that writes the
environment after running $stdenv/setup to $out and exits. This
provides some caching, so it's faster than nix-shell in some cases
(especially for packages with lots of dependencies, where the setup
script takes a long time).

There also is a command 'nix print-dev-env' that prints out shell code
for setting up the build environment in an existing shell, e.g.

  $ . <(nix print-dev-env nixpkgs:hello)

https://github.com/tweag/nix/issues/21
2019-05-02 20:22:14 +02:00
..
add-to-store.cc experimental/optional -> optional 2019-02-12 13:43:32 +01:00
build.cc Fixed issue #13 2019-04-30 11:26:45 +02:00
cat.cc Replace Unicode quotes in user-facing strings by ASCII 2017-07-30 12:32:45 +01:00
command.cc Implemented --flake flag for nix build 2019-03-22 11:16:20 +01:00
command.hh Use "." as the default installable 2019-04-19 16:16:04 +02:00
copy.cc Don't talk about a "current folder build output" 2018-09-27 21:01:19 +02:00
doctor.cc nix doctor: return nonzero exitcode if a check fails 2018-10-29 12:09:22 +00:00
dump-path.cc Fix #1762 2018-02-13 14:26:19 +00:00
edit.cc Revert "Restore parent mount namespace before executing a child process" 2019-02-05 10:49:19 +01:00
eval.cc nix eval: Stop progress bar before printing the result 2018-01-17 12:04:44 +01:00
flake-template.nix Move flake template into a separate file 2019-04-08 23:39:38 +02:00
flake.cc Merge remote-tracking branch 'tweag/flakeFlags' into flakes 2019-04-30 12:46:54 +02:00
hash.cc Support SRI hashes 2018-12-13 14:30:52 +01:00
installables.cc Use "." as the default installable 2019-04-19 16:16:04 +02:00
legacy.cc Start of new Nix command-line interface 2016-02-09 21:28:29 +01:00
legacy.hh Fix Darwin build 2016-03-15 12:11:27 +01:00
local.mk Move flake template into a separate file 2019-04-08 23:39:38 +02:00
log.cc nix log: use pager 2018-01-12 15:05:26 -06:00
ls.cc nix ls-nar: allow reading from FIFOs 2018-11-16 16:24:36 +01:00
main.cc Shut up clang warning 2019-04-19 14:41:06 +02:00
optimise-store.cc nix optimise-store: Add 2017-08-16 20:56:03 +02:00
path-info.cc nix path-info: Remove trailing spaces 2018-09-01 00:04:57 +02:00
ping-store.cc Manual: Update chapter on remote builds 2018-02-21 16:24:26 +01:00
progress-bar.cc Revert "progress-bar: re-draw last update if nothing new for 1sec." 2018-07-19 10:29:31 -05:00
progress-bar.hh nix run: Flush the progress bar before starting the command 2017-08-29 15:13:30 +02:00
repl.cc Revert "Restore parent mount namespace before executing a child process" 2019-02-05 10:49:19 +01:00
run.cc Revert "Restore parent mount namespace before executing a child process" 2019-02-05 10:49:19 +01:00
search.cc nix: Make -f work for compatibility 2019-04-08 16:11:17 +02:00
shell.cc Add 'nix dev-shell' and 'nix print-dev-env' command 2019-05-02 20:22:14 +02:00
show-config.cc Modularize config settings 2018-05-30 13:28:01 +02:00
show-derivation.cc Add "nix show-derivation" 2017-09-25 13:43:35 +02:00
sigs.cc nix: Respect -I, --arg, --argstr 2017-10-24 12:58:34 +02:00
upgrade-nix.cc nix upgrade-nix: Handle .nix-profile being a link to .../profiles/per-user/... 2018-08-30 21:18:56 +02:00
verify.cc Fix overflow when verifying signatures of content addressable paths 2018-09-25 21:19:24 -04:00
why-depends.cc nix: Make -f work for compatibility 2019-04-08 16:11:17 +02:00