about summary refs log tree commit diff
path: root/src/nix-env/main.cc
diff options
context:
space:
mode:
Diffstat (limited to 'src/nix-env/main.cc')
-rw-r--r--src/nix-env/main.cc2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/nix-env/main.cc b/src/nix-env/main.cc
index 06678fc518d7..6150b2fb6c00 100644
--- a/src/nix-env/main.cc
+++ b/src/nix-env/main.cc
@@ -1,3 +1,5 @@
+#include <cerrno>
+
 #include "globals.hh"
 #include "normalise.hh"
 #include "shared.hh"