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Age	Commit message (Collapse)	Author	Files	Lines
2014-01-06	Revert "nix-shell: Set $IN_NIX_SHELL before evaluation"	Eelco Dolstra	1	-2/+2
	This reverts commit 0c1198cf08576f16633b2344dc6513cefb567cfc.
2013-12-30	nix-shell --pure: Don't clear IN_NIX_SHELL	Shea Levy	1	-1/+1
	Signed-off-by: Shea Levy <shea@shealevy.com>
2013-12-20	nix-shell: Don't warn about the lack of a GC root	Eelco Dolstra	1	-1/+1

2013-12-20	nix-shell: Set $IN_NIX_SHELL before evaluation	Eelco Dolstra	1	-2/+2
	This has some hacky applications.
2013-12-20	nix-shell: Handle --option correctly	Eelco Dolstra	1	-1/+1
	Fixes #181.
2013-12-17	nix-shell --pure: Keep $TERM	Eelco Dolstra	1	-1/+1

2013-10-18	Don't set $PS1 in non-interactive shells	Eelco Dolstra	1	-1/+1
	Shouldn't really matter, but you never know.
2013-10-18	nix-shell: Play nicely with non-interactive shells	Shea Levy	1	-1/+3
	nix-shell with the --command flag might be used non-interactively, but if bash starts non-interactively (i.e. with stdin or stderr not a terminal), it won't source the script given in --rcfile. However, in that case it will source the script found in $BASH_ENV, so we can use that instead. Also, don't source ~/.bashrc in a non-interactive shell (detectable by checking the PS1 env var) Signed-off-by: Shea Levy <shea@shealevy.com>
2013-10-14	nix-shell: Fix bash completion	Eelco Dolstra	1	-0/+1
	Nixpkgs's stdenv setup script sets the "nullglob" option, but doing so breaks Bash completion on NixOS (when ‘programs.bash.enableCompletion’ is set) and on Ubuntu. So clear that flag afterwards. Of course, this may break stdenv functions in subtle ways...
2013-09-06	nix-shell: Support a .drv as argument	Eelco Dolstra	1	-8/+13
	Fixes #161.
2013-07-31	nix-shell: Don't disable Automake dependency tracking	Eelco Dolstra	1	-1/+2
	Nixpkgs' stdenv disables dependency tracking by default. That makes sense for one-time builds, but in an interactive environment we expect repeated "make" invocations to do the right thing.
2013-07-19	nix-shell: Set $IN_NIX_SHELL	Eelco Dolstra	1	-0/+2
	This allows scripts to distinguish between a real build and a Nix shell.
2013-07-19	nix-shell: Set some environment variables also set by build.cc	Eelco Dolstra	1	-1/+3
	Setting $NIX_STORE causes the purity checks in gcc/ld-wrapper to kick in, so that's why we unset $NIX_ENFORCE_PURITY.
2013-07-19	Rename ‘nix-build --run-env’ to ‘nix-shell’	Eelco Dolstra	1	-7/+9

2013-07-19	nix-build --run-env: Add a ‘--pure’ flag	Eelco Dolstra	1	-2/+15
	This causes the environment to be (almost) cleared, thus giving a shell that more closely resembled the actual Nix derivation.
2013-07-11	nix-build --run-env: Always use Bash	Eelco Dolstra	1	-1/+1
	Fixes #113. Fixes #131.
2013-07-11	nix-build --run-env: Source $stdenv/setup in the interactive shell	Eelco Dolstra	1	-8/+17
	This ensures that not just environment variables are set, but also shell functions such as unpackPhase, configurePhase and so on.
2013-04-23	nix-build: Respect --timeout	Eelco Dolstra	1	-1/+1

2012-11-26	Undo accidental debug change	Eelco Dolstra	1	-1/+1

2012-11-26	Make "nix-build -A <derivation>.<output>" do the right thing	Eelco Dolstra	1	-3/+21
	For example, given a derivation with outputs "out", "man" and "bin": $ nix-build -A pkg produces ./result pointing to the "out" output; $ nix-build -A pkg.man produces ./result-man pointing to the "man" output; $ nix-build -A pkg.all produces ./result, ./result-man and ./result-bin; $ nix-build -A pkg.all -A pkg2 produces ./result, ./result-man, ./result-bin and ./result-2.
2012-10-03	When ‘--help’ is given, just run ‘man’ to show the manual page	Eelco Dolstra	1	-24/+2
	I.e. do what git does. I'm too lazy to keep the builtin help text up to date :-) Also add ‘--help’ to various commands that lacked it (e.g. nix-collect-garbage).
2012-10-03	nix-build: Support ‘--repair’ flag	Eelco Dolstra	1	-1/+1

2012-08-27	Merge branch 'master' into no-manifests	Eelco Dolstra	1	-6/+6

2012-08-24	Include the output name in the GC root link	Eelco Dolstra	1	-6/+6
	Output names are now appended to resulting GC symlinks, e.g. by nix-build. For backwards compatibility, if the output is named "out", nothing is appended. E.g. doing "nix-build -A foo" on a derivation that produces outputs "out", "bin" and "dev" will produce symlinks "./result", "./result-bin" and "./result-dev", respectively.
2012-07-26	Merge branch 'master' into no-manifests	Eelco Dolstra	1	-0/+4

2012-07-23	nix-build: Support the ‘-’ argument to build an expression from stdin	Eelco Dolstra	1	-0/+4

2012-07-11	Add some missing --version switches	Eelco Dolstra	1	-0/+5

2012-04-10	Handle the case where $SHELL is not set	Eelco Dolstra	1	-1/+2

2012-03-27	Update "nix-build --help"	Eelco Dolstra	1	-1/+6

2012-03-27	Add an option "--exclude" to filter dependencies in "nix-build --run-env"	Eelco Dolstra	1	-1/+9
	Sometimes when doing "nix-build --run-env" you don't want all dependencies to be built. For instance, if we want to do "--run-env" on the "build" attribute in Hydra's release.nix (to get Hydra's build environment), we don't want its "tarball" dependency to be built. So we can do: $ nix-build --run-env release.nix -A build --exclude 'hydra-tarball' This will skip the dependency whose name matches the "hydra-tarball" regular expression. The "--exclude" option can be repeated any number of times.
2012-03-27	Allow the command executed by "nix-build --run-env" to be overriden with ↵	Eelco Dolstra	1	-1/+9
	--command
2012-03-19	Add a command "nix-build --run-env" to reproduce the environment of a derivation	Eelco Dolstra	1	-0/+29
	This command builds or fetches all dependencies of the given derivation, then starts a shell with the environment variables from the derivation. This shell also sources $stdenv/setup to initialise the environment further. The current directory is not changed. Thus this is a convenient way to reproduce a build environment in an existing working tree. Existing environment variables are left untouched (unless the derivation overrides them). As a special hack, the original value of $PATH is appended to the $PATH produced by $stdenv/setup. Example session: $ nix-build --run-env '<nixpkgs>' -A xterm (the dependencies of xterm are built/fetched...) $ tar xf $src $ ./configure $ make $ emacs (... hack source ...) $ make $ ./xterm
2012-01-13	* nix-build: put the temporary derivation symlink in a temporary	Eelco Dolstra	1	-28/+9
	directory rather than the current directory. * nix-build: --drv-link now implies --add-drv-link.
2012-01-05	* Add a -I flag to the Perl bindings to nix-build and some other	Eelco Dolstra	1	-1/+1
	scripts. * Include the version and architecture in the -I flag so that there is at least a chance that a Nix binary built for one Perl version will run on another version.
2012-01-03	* Use Nix::Config.	Eelco Dolstra	1	-4/+3

2011-10-10	* Set the executable bit on scripts.	Eelco Dolstra	1	-0/+0

2011-08-06	* Add a Nix expression search path feature. Paths between angle	Eelco Dolstra	1	-2/+2
	brackets, e.g. import <nixpkgs/pkgs/lib> are resolved by looking them up relative to the elements listed in the search path. This allows us to get rid of hacks like import "${builtins.getEnv "NIXPKGS_ALL"}/pkgs/lib" The search path can be specified through the ‘-I’ command-line flag and through the colon-separated ‘NIX_PATH’ environment variable, e.g., $ nix-build -I /etc/nixos ... If a file is not found in the search path, an error message is lazily thrown.
2010-08-30	* When using the build hook, distinguish between the stderr of the	Eelco Dolstra	1	-1/+6
	hook script proper, and the stdout/stderr of the builder. Only the latter should be saved in /nix/var/log/nix/drvs. * Allow the verbosity to be set through an option. * Added a flag --quiet to lower the verbosity level.
2010-08-11	* nix-build: recognise --cores.	Eelco Dolstra	1	-1/+1

2009-12-09	* nix-build: be less verbose.	Eelco Dolstra	1	-1/+8

2009-07-15	* nix-build: pass the --show-trace flag.	Eelco Dolstra	1	-0/+4

2009-06-10	* nix-build: if nix-instantiate or nix-store fails due to a signal	Eelco Dolstra	1	-2/+8
	(e.g. out of memory or a segfault), print an error message. Otherwise the user doesn't see anything.
2009-03-18	* Clean up some tests (use nix-build where appropriate).	Eelco Dolstra	1	-1/+8

2009-02-27	* nix-build: support --option.	Eelco Dolstra	1	-0/+7

2009-01-13	(no commit message)	Eelco Dolstra	1	-1/+1

2008-11-20	* Urgh.	Eelco Dolstra	1	-2/+4

2008-08-04	* nix-build: `--dry-run' flag.	Eelco Dolstra	1	-0/+9

2007-11-15	* nix-build: pass --argstr to nix-instantiate.	Eelco Dolstra	1	-3/+3

2007-06-11	* Check against creation of GC roots in the store. Those roots don't	Eelco Dolstra	1	-2/+2
	work, because findRoots() stops when it encounters a symlink to the store. And of course the store is supposed to be read-only.
2006-12-08	* Kill a build if it has gone for more than a certain number of	Eelco Dolstra	1	-0/+6
	seconds without producing output on stdout or stderr (NIX-65). This timeout can be specified using the `--max-silent-time' option or the `build-max-silent-time' configuration setting. The default is infinity (0). * Fix a tricky race condition: if we kill the build user before the child has done its setuid() to the build user uid, then it won't be killed, and we'll potentially lock up in pid.wait(). So also send a conventional kill to the child.