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authorLudovic Courtès <ludo@gnu.org>2020-11-29 23:21:51 +0100
committerLudovic Courtès <ludo@gnu.org>2020-11-29 23:55:56 +0100
commitd4fac4be0d1bca80a8e78d217b33f887a2843b74 (patch)
tree5967cd0e2fd7486e98dd4e0c7e4b51022534082c /nix/libstore
parenta8ffe16066adc1a707e24007ce34c193513e9e3e (diff)
downloadguix-d4fac4be0d1bca80a8e78d217b33f887a2843b74.tar.gz
daemon: Remove pre-Guix hack.
* nix/libstore/build.cc (DerivationGoal::startBuilder): Remove
"NIX_OUTPUT_CHECKED" hack.
Diffstat (limited to 'nix/libstore')
-rw-r--r--nix/libstore/build.cc6
1 files changed, 0 insertions, 6 deletions
diff --git a/nix/libstore/build.cc b/nix/libstore/build.cc
index c894d72bda..70ee354e50 100644
--- a/nix/libstore/build.cc
+++ b/nix/libstore/build.cc
@@ -1638,12 +1638,6 @@ void DerivationGoal::startBuilder()
        getdents returns the inode of the mount point). */
     env["PWD"] = tmpDirInSandbox;
 
-    /* Compatibility hack with Nix <= 0.7: if this is a fixed-output
-       derivation, tell the builder, so that for instance `fetchurl'
-       can skip checking the output.  On older Nixes, this environment
-       variable won't be set, so `fetchurl' will do the check. */
-    if (fixedOutput) env["NIX_OUTPUT_CHECKED"] = "1";
-
     /* *Only* if this is a fixed-output derivation, propagate the
        values of the environment variables specified in the
        `impureEnvVars' attribute to the builder.  This allows for