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path: root/nix/libstore/build.cc
AgeCommit message (Expand)Author
2017-08-18Simplify remouting with MS_PRIVATE in sandbox build...also fix race condition if mounts are added after mountinfo is read. Jörg Thalheim
2017-08-07daemon: Ensure the child stack is aligned on a 16-byte boundary....* nix/libstore/build.cc (DerivationGoal::startBuilder): When calling 'clone', ensure that the stack is aligned on a 16-byte boundary. Mark H Weaver
2017-08-05daemon: On aarch64, use increments of 16 on the stack....* nix/libstore/build.cc (DerivationGoal::startBuilder): When on aarch64, when calling clone(), increment the stack by 16. Efraim Flashner
2017-08-05Revert "daemon: Ensure proper alignment on the stack."...This reverts commit ab4ccc8fcfaf2215d4b33b1376147e4c2c70426a. Mark H Weaver
2017-05-30daemon: Report hash mismatches in a cleaner way....Suggested by Hartmut Goebel. * nix/libstore/build.cc (DerivationGoal::registerOutputs): Report hash mismatches on 3 lines for clarity. (SubstitutionGoal::finished): Likewise. Ludovic Courtès
2017-02-20daemon: Ensure proper alignment on the stack....* nix/libstore/build.cc (startBuilder): When calling 'clone', increase the step to 16 and ensure it aligns properly on the stack. Efraim Flashner
2017-01-11daemon: Allow check builds of 'builtin:download' derivations....Fixes <http://bugs.gnu.org/25089>. Reported by Leo Famulari <leo@famulari.name>. * nix/libstore/build.cc (DerivationGoal::runChild): In the 'isBuiltin' case, check whether DRV's output is in 'redirectedOutputs', and pass an 'output' argument to the built-in builder. (DerivationGoal::addHashRewrite): Add 'printMsg' call. * nix/libstore/builtins.hh (derivationBuilder): Add 'output' parameter. * nix/libstore/builtins.cc (builtinDownload): Likewise. Add OUTPUT to ARGV. * guix/scripts/perform-download.scm (perform-download): Add 'output' parameter. (guix-perform-download): Adjust 'match' clauses accordingly. * tests/derivations.scm ("'download' built-in builder, check mode"): New test. Ludovic Courtès
2016-12-29daemon: Allow fixed-output derivation builds with TMPDIR set....Fixes <http://bugs.gnu.org/25242>. Reported by Leo Famulari <leo@famulari.name>. The regression was introduced in 94d92c7796a3dd50c27d532315f7d497ac99f08e. * nix/libstore/build.cc (DerivationGoal::startBuilder): Set 'useChroot' as a function 'of isBuiltin(drv)'. (DerivationGoal::runChild): Use 'useChroot' instead of 'useChroot && !isBuiltin(drv)'. Ludovic Courtès
2016-12-09daemon: Set ownership of kept build directories to the calling user....Fixes <http://bugs.gnu.org/15890>. * nix/libstore/globals.hh (Settings) Add clientUid and clientGid. * nix/nix-daemon/nix-daemon.cc (daemonLoop] Store UID and GID of the caller in settings. * nix/libstore/build.cc (_chown): New function. (DerivationGoal::deleteTmpDir): Use it, change ownership of build directory if it is kept and the new owner is not root. Hartmut Goebel