wroclaw-git-backups/nix
1
0
Fork 0
mirror of https://github.com/NixOS/nix synced 2025-06-28 01:11:15 +02:00
Code Activity

buildPaths(): Add an evalStore argument

Browse source 
With this, we don't have to copy the entire .drv closure to the
destination store ahead of time (or at all). Instead, buildPaths()
reads .drv files from the eval store and copies inputSrcs to the
destination store if it needs to build a derivation.

Issue #5025.
This commit is contained in:
Eelco Dolstra 2021-07-19 15:43:08 +02:00
parent 668abd3e57
commit eb6db4fd38
13 changed files with 55 additions and 38 deletions
Download patch file Download diff file Expand all files Collapse all files

10
src/libstore/build/entry-points.cc
View file

@ -6,9 +6,9 @@
namespace nix {
void Store::buildPaths(const std::vector<DerivedPath> & reqs, BuildMode buildMode)
void Store::buildPaths(const std::vector<DerivedPath> & reqs, BuildMode buildMode, std::shared_ptr<Store> evalStore)
{
Worker worker(*this);
Worker worker(*this, evalStore ? *evalStore : *this);
Goals goals;
for (auto & br : reqs) {
@ -51,7 +51,7 @@ void Store::buildPaths(const std::vector<DerivedPath> & reqs, BuildMode buildMod
BuildResult Store::buildDerivation(const StorePath & drvPath, const BasicDerivation & drv,
BuildMode buildMode)
{
Worker worker(*this);
Worker worker(*this, *this);
auto goal = worker.makeBasicDerivationGoal(drvPath, drv, {}, buildMode);
BuildResult result;
@ -93,7 +93,7 @@ void Store::ensurePath(const StorePath & path)
/* If the path is already valid, we're done. */
if (isValidPath(path)) return;
Worker worker(*this);
Worker worker(*this, *this);
GoalPtr goal = worker.makePathSubstitutionGoal(path);
Goals goals = {goal};
@ -111,7 +111,7 @@ void Store::ensurePath(const StorePath & path)
void LocalStore::repairPath(const StorePath & path)
{
Worker worker(*this);
Worker worker(*this, *this);
GoalPtr goal = worker.makePathSubstitutionGoal(path, Repair);
Goals goals = {goal};