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2019-05-28 Iterate over referencesEelco Dolstra1-6/+6
2019-05-28 Merge branch 'attrPaths' of https://github.com/NinjaTrappeur/nixEelco Dolstra1-3/+23
2019-05-21 Merge pull request #2800 from flokli/progress-bar-hide-unknown-expectedEelco Dolstra1-4/+11
progress-bar: hide expected if expected is 0 (unknown)
2019-05-15 Merge pull request #2810 from NixOS/print-build-logsEelco Dolstra4-13/+39
nix: Add --print-build-logs flag
2019-05-15 nix: Add --print-build-logs flagEelco Dolstra4-13/+39
This causes 'nix' to print build log output to stderr rather than showing the last log line in the progress bar. Log lines are prefixed by the name of the derivation (minus the version string), e.g. binutils> make[1]: Leaving directory '/build/binutils-2.31.1' binutils-wrapper> unpacking sources binutils-wrapper> patching sources ... binutils-wrapper> Using dynamic linker: '/nix/store/kr51dlsj9v5cr4n8700jliyz8v5b2q7q-bootstrap-stage0-glibc/lib/ld-linux-x86-64.so.2' bootstrap-stage2-gcc-wrapper> unpacking sources ... linux-headers> unpacking sources linux-headers> unpacking source archive /nix/store/8javli69jhj3bkql2c35gsj5vl91p382-linux-4.19.16.tar.xz
2019-05-13 Merge pull request #2802 from LnL7/fix-needs-hashrewriteEelco Dolstra1-12/+16
build: move needsHashRewrite initialization to startBuilder
2019-05-12 runProgram: Uncomment chdir supportGraham Christensen1-2/+2
2019-05-12 build: make needsHashRewrite a methodDaiderd Jordan1-12/+16
2019-05-12 handleDiffHook: stop passing allowVforkGraham Christensen1-3/+1
2019-05-12 runProgram: support gid, uid, chdirGraham Christensen3-24/+32
2019-05-12 chdir, setgroupsGraham Christensen1-0/+4
2019-05-12 diff hook: execute as the build user, and pass the temp dirGraham Christensen3-14/+33
2019-05-12 build: run diff-hook under --check and document diff-hookGraham Christensen1-12/+18
2019-05-12 build: move needsHashRewrite initialization to startBuilderDaiderd Jordan1-7/+7
The value of useChroot is not set yet in the constructor, resulting in hash rewriting being enabled in certain cases where it should not be. Fixes #2801
2019-05-11 progress-bar: hide expected if expected is 0 (unknown)Florian Klink1-4/+11
Sometimes, "expected" can be "0", but in fact means "unknown". This is for example the case when downloading a file while the http server doesn't send the `Content-Length` header, like when running `nix build` pointing to a nixpkgs checkout streamed from GitHub: ⇒ nix build -f https://github.com/NixOS/nixpkgs/archive/master.tar.gz hello [1.8/0.0 MiB DL] downloading 'https://github.com/NixOS/nixpkgs/archive/master.tar.gz' In that case, don't show that weird progress bar, but only the (slowly increasing) downloaded size ("done"). ⇒ nix build -f https://github.com/NixOS/nixpkgs/archive/master.tar.gz hello [1.8 MiB DL] downloading 'https://github.com/NixOS/nixpkgs/archive/master.tar.gz' This commit also updates fmt calls with three numbers (when something is currently 'running' too) - I'm not sure if this can be provoked, but showing "0" as expected doesn't make any sense, as we're obviously doing more than nothing.
2019-05-08 nix-shell: Don't absolutize '-p' expressionsEelco Dolstra1-5/+7
This prevents spurious syscalls like 25011 lstat("/home/eelco/with import <nixpkgs> { }; (pkgs.runCommandCC or pkgs.runCommand) \"shell\" { buildInputs = [ (hello) ]; } \"\"", 0x7ffe9c67f580) = -1 ENOENT (No such file or directory)
2019-05-08 Merge branch 'repl/ctrlc' of https://github.com/xbreak/nixEelco Dolstra1-0/+40
2019-05-08 Merge pull request #2790 from samueldr/fix/minor-comment-NIX_ROOT_FINDEREelco Dolstra1-4/+3
findRootsNoTemp: fixes comment about findRuntimeRoots
2019-05-03 Add builtins.hashFileDaniel Schaefer1-0/+15
For text files it is possible to do it like so: `builtins.hashString "sha256" (builtins.readFile /tmp/a)` but that doesn't work for binary files. With builtins.hashFile any kind of file can be conveniently hashed.
2019-05-03 Fix "Bad system call" running i686-linux binaries on x86_64-linuxEelco Dolstra3-4/+11
To determine which seccomp filters to install, we were incorrectly using settings.thisSystem, which doesn't denote the actual system when --system is used. Fixes #2791.
2019-04-30 findRootsNoTemp: fixes comment about findRuntimeRootsSamuel Dionne-Riel1-4/+3
The NIX_ROOT_FINDER environment variable was removed in 3c46fe62b833a4e66845665edc99555022d3d98c when porting from perl to C.
2019-04-17 build: only skip hash rewriting for sandboxing on linuxDaiderd Jordan1-2/+18
The sandbox on darwin, and possibly other future platforms, doesn't have enough isolation to redirect outputs without hash rewriting.
2019-04-11 Add environment variable NIX_SHOW_SYMBOLS for dumping the symbol tableEelco Dolstra2-0/+13
2019-04-01 primeCache(): Barf if builds are needed but not allowedEelco Dolstra1-0/+6
Fixes #2753.
2019-04-01 getMachines(): Cache resultEelco Dolstra1-4/+5
2019-03-27 Fix Bison 3.3 warningEelco Dolstra1-1/+1
2019-03-25 Merge pull request #1828 from zimbatm/isPathEelco Dolstra1-0/+7
Add isPath primop
2019-03-25 store-api.hh: add missing include for unordered_mapWill Dietz1-0/+1
2019-03-24 Add isPath primopzimbatm1-0/+7
this is added for completeness' sake since all the other possible `builtins.typeOf` results have a corresponding `builtins.is<Type>`
2019-03-24 repl: Restore CTRL-C behaviourxbreak1-0/+40
Install signal handler during `readline` to handle SIGINT to abort partially typed expressions.
2019-03-21 eval: improve type description for primops and applied primopsLinus Heckemann1-2/+14
This can make type errors a little easier to understand.
2019-03-15 Add a 5 seconds of timeouts to connect to S3.Chaker Benhamed1-0/+1
The default is 1000ms, but we can hit it a lot of we don't have direct link to AWS (e.g. using VPN).
2019-03-14 pkg-config files: Use c++17Eelco Dolstra3-3/+3
2019-03-14 experimental/optional -> optionalEelco Dolstra14-26/+26
2019-03-14 nix-store --gc --print-roots: Sort outputEelco Dolstra1-1/+5
2019-03-14 findRoots(): Don't censor for trusted usersEelco Dolstra1-1/+1
They're pretty much root anyway.
2019-03-14 findRoots(): Add 'censor' parameterEelco Dolstra7-53/+40
This is less brittle than filtering paths after the fact in nix-daemon.
2019-03-14 findRuntimeRoots: Simplify/fix handling of /proc filesEelco Dolstra2-15/+14
Scanning of /proc/<pid>/{exe,cwd} was broken because '{memory:' was prepended twice. Also, get rid of the whole '{memory:...}' thing because it's unnecessary, we can just list the file in /proc directly.
2019-03-10 Fix warning about unused variableGuillaume Maudoux1-2/+5
2019-03-10 Unify internal findRootsXxx() apiGuillaume Maudoux2-24/+15
2019-03-10 unify naming of roots as links & targetsGuillaume Maudoux1-6/+6
2019-03-10 Also obfuscate the number of memory rootsGuillaume Maudoux1-2/+16
2019-03-10 Also print rooted path in `nix-store -q --roots`Guillaume Maudoux1-1/+1
2019-03-10 fixup! Make roots a map of store paths to pinning linksGuillaume Maudoux1-3/+3
2019-03-10 Make roots a map of store paths to pinning linksGuillaume Maudoux5-35/+39
This new structure makes more sense as there may be many sources rooting the same store path. Many profiles can reference the same path but this is even more true with /proc/<pid>/maps where distinct pids can and often do map the same store path. This implementation is also more efficient as the `Roots` map contains only one entry per rooted store path.
2019-03-10 Obfuscate memory roots for non-root usersGuillaume Maudoux2-9/+16
2019-03-10 detail memory rootsGuillaume Maudoux2-31/+32
2019-03-06 canBuildLocally: check for featuresvolth1-3/+10
It could happen that the local builder match the system but lacks some features. Now it results a failure. The fix gracefully excludes the local builder from the set of available builders for derivation which requires the feature, so the derivation is built on remote builders only (as though it has incompatible system, like ```aarch64-linux``` when local is x86)
2019-03-01 archive.cc: ignore more posix_fallocate "not supported" error codesWill Dietz1-1/+1
Fixes w/musl.
2019-02-26 fix indentationDzmitry Zaitsau1-2/+2