diff options
| -rwxr-xr-x | scripts/nix-build.in | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/scripts/nix-build.in b/scripts/nix-build.in index c02f869bde55..321add884f24 100755 --- a/scripts/nix-build.in +++ b/scripts/nix-build.in @@ -19,7 +19,16 @@ for i in "$@"; do for j in $storeExpr; do echo "store expression is $j" >&2 done - nix-store -qnfv $extraArgs $storeExpr + outPath=$(nix-store -qnfv $extraArgs $storeExpr) + echo $outPath + if test -e result; then + if ! test -L result; then + echo "cannot remove \`result\' (not a symlink)" + exit 1 + fi + rm result + fi + ln -s $outPath result ;; esac done |