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2018-02-15 Set backup MANPATH in case man path isn’t set correctly.Matthew Bauer1-0/+1
Previously, this would fail at startup for non-NixOS installs: nix-env --help The fix for this is to just use "nixManDir" as the value for MANPATH when spawning "man". To test this, I’m using the following: $ nix-build release.nix -A build $ MANPATH= ./result/bin/nix-env --help Fixes #1627
2018-02-13 Merge branch 'plugins' of https://github.com/shlevy/nixEelco Dolstra1-0/+1
2018-02-08 Add plugins to make Nix more extensible.Shea Levy1-0/+1
All plugins in plugin-files will be dlopened, allowing them to statically construct instances of the various Register* types Nix supports.
2018-02-08 nix-env: Fix parsing of --systemEelco Dolstra1-0/+4
https://hydra.nixos.org/build/68827814
2018-01-16 Make show-trace a config settingEelco Dolstra1-3/+0
2017-11-14 anchor nix::Exit exceptionWill Dietz2-0/+2
2017-11-14 Make config options available to legacy commandsEelco Dolstra1-0/+4
2017-10-24 Add --store argument to legacy commandsEelco Dolstra1-0/+6
2017-10-24 nix: Respect -I, --arg, --argstrEelco Dolstra3-68/+90
Also, random cleanup to argument handling.
2017-10-24 Remove the remote-builds optionEelco Dolstra1-3/+0
This is superfluous since you can now just set "builders" to empty, e.g. "--builders ''".
2017-09-01 Fix verbosity level for nix build --dry-runEelco Dolstra2-14/+14
2017-08-31 src/libmain/stack.cc: fix 'ucontext' usage on glibc-2.26Sergei Trofimovich1-2/+2
Build fails as: $ make CXX src/libmain/stack.o src/libmain/stack.cc: In function 'void nix::sigsegvHandler(int, siginfo_t*, void*)': src/libmain/stack.cc:21:21: error: 'ucontext' was not declared in this scope sp = (char *) ((ucontext *) ctx)->uc_mcontext.gregs[REG_RSP]; ^~~~~~~~ src/libmain/stack.cc:21:21: note: suggested alternative: 'ucontext_t' sp = (char *) ((ucontext *) ctx)->uc_mcontext.gregs[REG_RSP]; ^~~~~~~~ ucontext_t It's caused by upstream rename: https://sourceware.org/git/?p=glibc.git;a=commitdiff;h=251287734e89a52da3db682a8241eb6bccc050c9 which basically changes typedef struct ucontext {} ucontext_t; to typedef struct ucontext_t {} ucontext_t; The change uses ucontext_t. Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org>
2017-08-31 Rename a few configuration optionsEelco Dolstra1-4/+4
In particular, drop the "build-" and "gc-" prefixes which are pointless. So now you can say nix build --no-sandbox instead of nix build --no-build-use-sandbox
2017-07-30 Replace Unicode quotes in user-facing strings by ASCIIJörg Thalheim2-11/+11
Relevant RFC: NixOS/rfcs#4 $ ag -l | xargs sed -i -e "/\"/s/’/'/g;/\"/s/‘/'/g"
2017-07-26 nix-build/nix-shell: Eliminate call to nix-instantiate / nix-storeEelco Dolstra2-1/+11
Note that this removes the need for a derivation symlink, so the --drv-path and --add-drv-link flags now do nothing.
2017-07-14 Shut up a memory leak warningEelco Dolstra1-1/+2
2017-06-12 On macOS, don't use /var/folders for TMPDIREelco Dolstra1-0/+8
This broke "nix-store --serve".
2017-06-07 Don't show flags from config settings in "nix --help"Eelco Dolstra1-2/+6
2017-04-24 Factor out --jsonEelco Dolstra1-1/+11
2017-04-21 add helper function to set 'interruptThrown'David McFarland1-1/+1
this fixes a linker failure on cygwin 64 due to some bad interaction between tls and shared libraries. see: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64697
2017-04-14 Minor cleanupEelco Dolstra1-1/+1
2017-04-13 Convert Settings to the new config systemEelco Dolstra2-8/+8
This makes all config options self-documenting. Unknown or unparseable config settings and --option flags now cause a warning.
2017-04-13 Initialise loggerEelco Dolstra1-2/+0
2017-03-16 Remove "killing process <pid>" messagesEelco Dolstra1-5/+1
They convey no useful information.
2017-02-28 Support auto-configuration of build-max-jobsEelco Dolstra1-1/+4
"build-max-jobs" and the "-j" option can now be set to "auto" to use the number of CPUs in the system. (Unlike build-cores, it doesn't use 0 to imply auto-configuration, because a) magic values are a bad idea in general; b) 0 is a legitimate value used to disable local building.) Fixes #1198.
2017-02-16 Move netrcFile to SettingsEelco Dolstra1-1/+0
Also get rid of Settings::processEnvironment(), it appears to be useless.
2017-02-08 Include config.h implicitly with '-include config.h' in CFLAGSTuomas Tynkkynen2-4/+0
Because config.h can #define things like _FILE_OFFSET_BITS=64 and not every compilation unit includes config.h, we currently compile half of Nix with _FILE_OFFSET_BITS=64 and other half with _FILE_OFFSET_BITS unset. This causes major havoc with the Settings class on e.g. 32-bit ARM, where different compilation units disagree with the struct layout. E.g.: diff --git a/src/libstore/globals.cc b/src/libstore/globals.cc @@ -166,6 +166,8 @@ void Settings::update() _get(useSubstitutes, "build-use-substitutes"); + fprintf(stderr, "at Settings::update(): &useSubstitutes = %p\n", &nix::settings.useSubstitutes); _get(buildUsersGroup, "build-users-group"); diff --git a/src/libstore/remote-store.cc b/src/libstore/remote-store.cc +++ b/src/libstore/remote-store.cc @@ -138,6 +138,8 @@ void RemoteStore::initConnection(Connection & conn) void RemoteStore::setOptions(Connection & conn) { + fprintf(stderr, "at RemoteStore::setOptions(): &useSubstitutes = %p\n", &nix::settings.useSubstitutes); conn.to << wopSetOptions Gave me: at Settings::update(): &useSubstitutes = 0xb6e5c5cb at RemoteStore::setOptions(): &useSubstitutes = 0xb6e5c5c7 That was not a fun one to debug!
2017-02-01 Restore default signal handling in child processesEelco Dolstra1-19/+10
In particular, this fixes Ctrl-C in nix-shell sessions.
2017-01-26 Fix interrupt handlingEelco Dolstra1-0/+9
2017-01-19 Kill builds when we get EOF on the log FDEelco Dolstra1-1/+1
This closes a long-time bug that allowed builds to hang Nix indefinitely (regardless of timeouts) simply by doing exec > /dev/null 2>&1; while true; do true; done Now, on EOF, we just send SIGKILL to the child to make sure it's really gone.
2017-01-17 Handle SIGINT etc. via a sigwait() signal handler threadEelco Dolstra1-17/+3
This allows other threads to install callbacks that run in a regular, non-signal context. In particular, we can use this to signal the downloader thread to quit. Closes #1183.
2016-11-26 Revert "Get rid of unicode quotes (#1140)"Eelco Dolstra2-11/+11
This reverts commit f78126bfd6b6c8477fcdbc09b2f98772dbe9a1e7. There really is no need for such a massive change...
2016-11-25 Get rid of unicode quotes (#1140)Guillaume Maudoux2-11/+11
2016-10-12 Shut up some warningsEelco Dolstra1-1/+1
2016-09-21 printMsg(lvlError, ...) -> printError(...) etc.Eelco Dolstra1-11/+11
2016-08-10 Remove $NIX_DB_DIREelco Dolstra1-1/+0
This variable has no reason to exist, given $NIX_STATE_DIR.
2016-07-11 Modernize AutoCloseFDShea Levy1-2/+2
2016-04-25 Show the log tail when a build failsEelco Dolstra1-1/+1
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 Remove --print-build-traceEelco Dolstra1-3/+0
This was added to support Hydra, but Hydra no longer uses it.
2016-04-25 Improved logging abstractionEelco Dolstra2-11/+1
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.
2016-03-29 Improve SIGINT handling in multi-threaded programsEelco Dolstra1-9/+2
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 Re-enable sync_with_stdioEelco Dolstra1-3/+0
Otherwise writing to std::cerr is not thread-safe (in particular, lines will be randomly duplicated).
2016-02-25 Merge branch 'master' into new-cliEelco Dolstra3-4/+28
2016-02-23 Pool<T>: Allow a maximum pool sizeEelco Dolstra1-0/+1
2016-02-22 DohEelco Dolstra1-1/+1
2016-02-22 Make OpenSSL usage thread-safeEelco Dolstra3-4/+26
OpenSSL can randomly segfault unless we register a callback function to do locking. https://www.openssl.org/docs/manmaster/crypto/threads.html
2016-02-12 Merge pull request #762 from ctheune/ctheune-floatsEelco Dolstra1-0/+1
Implement floats
2016-02-09 Start of new Nix command-line interfaceEelco Dolstra2-0/+2
2016-02-09 New command line parsing infrastructureEelco Dolstra4-79/+131
2016-02-04 StoreAPI -> StoreEelco Dolstra2-5/+5
Calling a class an API is a bit redundant...
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