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Propagate NIX_BUILD_CORES to nix-shell environments

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Neil Mayhew 2017-04-08 18:31:11 -06:00
parent d8ff3aaae7
commit f12a048a05
1 changed files with 1 additions and 0 deletions
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src/nix-build/nix-build.cc
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@ -406,6 +406,7 @@ int main(int argc, char ** argv)
env["NIX_BUILD_TOP"] = env["TMPDIR"] = env["TEMPDIR"] = env["TMP"] = env["TEMP"] = tmp; env["NIX_BUILD_TOP"] = env["TMPDIR"] = env["TEMPDIR"] = env["TMP"] = env["TEMP"] = tmp;
env["NIX_STORE"] = store->storeDir; env["NIX_STORE"] = store->storeDir;
env["NIX_BUILD_CORES"] = settings.buildCores;
for (auto & var : drv.env) for (auto & var : drv.env)
env[var.first] = var.second; env[var.first] = var.second;