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authorAlyssa Ross <hi@alyssa.is>2020-04-01 15:50:50 +0000
committerAlyssa Ross <hi@alyssa.is>2020-04-01 15:50:50 +0000
commit75eafe97f7df0d653bec67f3962214d7c357831f (patch)
tree09f2cc901e0e637876cbb78d192dfe2fcfef8156 /nixpkgs/pkgs/development/libraries/criterion
parenta53b121bf4331497da63df3b1b7f1a7897dad146 (diff)
parenta2e06fc3423c4be53181b15c28dfbe0bcf67dd73 (diff)
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Merge commit 'a2e06fc3423c4be53181b15c28dfbe0bcf67dd73'
Diffstat (limited to 'nixpkgs/pkgs/development/libraries/criterion')
-rw-r--r--nixpkgs/pkgs/development/libraries/criterion/default.nix2
1 files changed, 1 insertions, 1 deletions
diff --git a/nixpkgs/pkgs/development/libraries/criterion/default.nix b/nixpkgs/pkgs/development/libraries/criterion/default.nix
index c2721d3839a1..3dc4b4624048 100644
--- a/nixpkgs/pkgs/development/libraries/criterion/default.nix
+++ b/nixpkgs/pkgs/development/libraries/criterion/default.nix
@@ -30,7 +30,7 @@ stdenv.mkDerivation rec {
   cmakeFlags = [ "-DCTESTS=ON" ];
   doCheck = true;
   preCheck = ''
-    export LD_LIBRARY_PATH=`pwd`:$LD_LIBRARY_PATH
+    export LD_LIBRARY_PATH=`pwd`''${LD_LIBRARY_PATH:+:}$LD_LIBRARY_PATH
   '';
   checkTarget = "criterion_tests test";