X-Git-Url: https://git.immae.eu/?a=blobdiff_plain;f=Makefile;fp=Makefile;h=26dd47edf042cb9f1792d1fe1fc3640904b2cff0;hb=557478154a5adea8ccac4f20bc703c22340018e3;hp=d17ef1911f04d077646d576491eb77acec9fd854;hpb=a929614f94d11a4f397e72e74f38b3212c24cdee;p=perso%2FImmae%2FConfig%2FNix.git

diff --git a/Makefile b/Makefile
index d17ef19..26dd47e 100644
--- a/Makefile
+++ b/Makefile
@@ -20,7 +20,7 @@ env-dry-run:
 	./scripts/make-env --dry-run
 
 nix-info:
-	@version=$$(nix eval --raw nixpkgs.lib.version) && \
+	@version=$$(nix eval --option tarball-ttl 1 --raw nixpkgs.lib.version) && \
 	  mainversion=$$(echo $$version | cut -d"." -f -2) && \
 	  echo "https://releases.nixos.org/nixos/$$mainversion/nixos-$$version/nixexprs.tar.xz" && \
 	  nix-instantiate --find-file nixpkgs