Eelco Dolstra
816d3e5724
Shut up some warnings
2016-10-12 15:53:38 +02:00
Eelco Dolstra
c55bf085eb
printMsg(lvlError, ...) -> printError(...) etc.
2016-09-21 16:54:53 +02:00
Eelco Dolstra
2fad86f361
Remove $NIX_DB_DIR
...
This variable has no reason to exist, given $NIX_STATE_DIR.
2016-08-10 18:05:35 +02:00
Shea Levy
cb5e7254b6
Modernize AutoCloseFD
2016-07-11 15:44:44 -04:00
Eelco Dolstra
5761827d5b
Show the log tail when a build fails
...
If --no-build-output is given (which will become the default for the
"nix" command at least), show the last 10 lines of the build output if
the build fails.
2016-04-25 19:18:45 +02:00
Eelco Dolstra
6e1b099279
Remove --print-build-trace
...
This was added to support Hydra, but Hydra no longer uses it.
2016-04-25 19:18:45 +02:00
Eelco Dolstra
41633f9f73
Improved logging abstraction
...
This also gets rid of --log-type, since the nested log type isn't
useful in a multi-threaded situation, and nobody cares about the
"pretty" log type.
2016-04-25 19:18:45 +02:00
Eelco Dolstra
ab3ce1cc13
Improve SIGINT handling in multi-threaded programs
...
The flag remembering whether an Interrupted exception was thrown is
now thread-local. Thus, all threads will (eventually) throw
Interrupted. Previously, one thread would throw Interrupted, and then
the other threads wouldn't see that they were supposed to quit.
2016-03-29 16:37:16 +02:00
Eelco Dolstra
0ebe69dc67
Re-enable sync_with_stdio
...
Otherwise writing to std::cerr is not thread-safe (in particular,
lines will be randomly duplicated).
2016-03-29 16:37:16 +02:00
Eelco Dolstra
f1bdeac986
Merge branch 'master' into new-cli
2016-02-25 11:25:11 +01:00
Eelco Dolstra
d5626bf4c1
Pool<T>: Allow a maximum pool size
2016-02-23 16:40:16 +01:00
Eelco Dolstra
8f71bc33d5
Doh
2016-02-22 17:33:27 +01:00
Eelco Dolstra
840056af04
Make OpenSSL usage thread-safe
...
OpenSSL can randomly segfault unless we register a callback function
to do locking.
https://www.openssl.org/docs/manmaster/crypto/threads.html
2016-02-22 15:51:14 +01:00
Eelco Dolstra
b3e8d72770
Merge pull request #762 from ctheune/ctheune-floats
...
Implement floats
2016-02-12 12:49:59 +01:00
Eelco Dolstra
cd2196b089
Start of new Nix command-line interface
2016-02-09 21:28:29 +01:00
Eelco Dolstra
0db9e6cd1a
New command line parsing infrastructure
2016-02-09 21:07:48 +01:00
Eelco Dolstra
fa7cd5369b
StoreAPI -> Store
...
Calling a class an API is a bit redundant...
2016-02-04 14:48:42 +01:00
Eelco Dolstra
c10c61449f
Eliminate the "store" global variable
...
Also, move a few free-standing functions into StoreAPI and Derivation.
Also, introduce a non-nullable smart pointer, ref<T>, which is just a
wrapper around std::shared_ptr ensuring that the pointer is never
null. (For reference-counted values, this is better than passing a
"T&", because the latter doesn't maintain the refcount. Usually, the
caller will have a shared_ptr keeping the value alive, but that's not
always the case, e.g., when passing a reference to a std::thread via
std::bind.)
2016-02-04 14:28:26 +01:00
Eelco Dolstra
9f14d7d33a
printMissing(): Propagate store argument
2016-01-28 15:16:06 +01:00
Christian Theune
934642155c
@eelco's feedback: downgrade to regular float for size, remove unused function.
2016-01-06 08:25:58 +01:00
Christian Theune
14ebde5289
First hit at providing support for floats in the language.
2016-01-05 00:40:40 +01:00
Eelco Dolstra
4ba6bc184c
Shut up clang warnings
2015-09-18 01:22:35 +02:00
Eelco Dolstra
887bb5fa5a
--version: Print some config info
...
Such as whether Nix is built with signed binary cache support, and the
location of the configuration file.
2015-07-23 14:38:00 +02:00
Eelco Dolstra
db55940d9e
Support systemd log severity prefixes
...
This is mostly useful for hydra-queue-runner.
2015-07-20 01:39:48 +02:00
Eelco Dolstra
13493ef97c
nix-collect-garbage: Call collectGarbage() internally
2015-05-21 15:21:38 +02:00
Eelco Dolstra
8027083c3a
Allow $NIX_PAGER to override $PAGER
2015-01-02 15:26:56 +01:00
Eelco Dolstra
4e0607369e
Pedantry
2014-12-14 01:51:14 +01:00
Eelco Dolstra
8bdff8c100
Merge branch 'cygwin-master' of https://github.com/ternaris/nix
2014-12-14 01:49:14 +01:00
Eelco Dolstra
b77037b8fd
Silence some warnings on GCC 4.9
2014-12-12 17:14:28 +01:00
Eelco Dolstra
5a2d451648
Don't abort if we get a signal while waiting for the pager
2014-12-12 14:05:23 +01:00
Eelco Dolstra
c56bfbe863
Provide default pagers
...
Borrowed from systemd.
2014-12-10 18:16:05 +01:00
Eelco Dolstra
ad332e1718
Revert "Use posix_spawn to run the pager"
...
This reverts commit d34d2b2bbf
.
2014-12-10 13:48:50 +01:00
Marko Durkovic
629e8da3aa
Explicitly include required C headers
2014-12-09 13:00:59 +01:00
Eelco Dolstra
8d169b2b75
Define ‘environ’
...
http://hydra.nixos.org/build/17690555
2014-12-05 21:05:24 +01:00
Eelco Dolstra
d34d2b2bbf
Use posix_spawn to run the pager
...
In low memory environments, "nix-env -qa" failed because the fork to
run the pager hit the kernel's overcommit limits. Using posix_spawn
gets around this. (Actually, you have to use posix_spawn with the
undocumented POSIX_SPAWN_USEVFORK flag, otherwise it just uses
fork/exec...)
2014-12-05 20:34:41 +01:00
Eelco Dolstra
80893a13a7
Shut up a clang warning
2014-10-31 08:49:15 +01:00
Eelco Dolstra
c6849e2dee
Remove redundant space in usage errors
2014-10-14 11:41:04 +02:00
Eelco Dolstra
f77be20c16
printMissing(): Print derivations in approximate build order
2014-09-26 14:09:20 +02:00
Eelco Dolstra
d4a71ec3bf
Update spec file
...
http://hydra.nixos.org/build/14344391
2014-09-18 15:42:01 +02:00
Eelco Dolstra
8be9990cdb
Install some pkgconfig files
2014-09-18 12:00:40 +02:00
Eelco Dolstra
65243ee833
Flush std::cout before closing stdout
2014-08-20 21:44:55 +02:00
Eelco Dolstra
9481f77693
Provide reasonable default flags for $LESS
...
Borrowed from systemd.
2014-08-20 21:22:41 +02:00
Eelco Dolstra
11849a320e
Use proper quotes everywhere
2014-08-20 18:03:48 +02:00
Eelco Dolstra
373fad75e1
Add some color
2014-08-20 16:50:17 +02:00
Eelco Dolstra
392430b2c4
nix-store -l: Automatically pipe output into $PAGER
2014-08-20 15:12:58 +02:00
Eelco Dolstra
5f05197df4
Handle compound single dash options properly
...
So now
nix-instantiate --eval -E '{x}: x' --argstr x -xyzzy
correctly prints "-xyzzy", rather than giving an error.
Issue NixOS/hydra#176 .
2014-08-13 04:08:33 +02:00
Eelco Dolstra
47e185847e
Refactor option handling
2014-08-13 03:50:44 +02:00
Eelco Dolstra
401ab50566
Remove pointless NIX_LOG_TYPE environment variable
2014-08-13 01:19:02 +02:00
Eelco Dolstra
50dc1f5b71
Restore default SIGPIPE handler before invoking ‘man’
...
Fixes NixOS/nixpkgs#3410 .
2014-07-31 10:31:17 +02:00
Eelco Dolstra
0321ef9bb2
Ugly hack to allow --argstr values starting with a dash
...
Fixes #265 .
2014-05-23 14:43:58 +02:00