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| -rwxr-xr-x | setup.sh | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/setup.sh b/setup.sh index 1a20dbb..9792fc5 100755 --- a/setup.sh +++ b/setup.sh @@ -22,6 +22,10 @@ then elif which grealpath > /dev/null; then REALPATH="grealpath" +else + echo "realpath or grealpath wasn't found. If your OS doesn't contain it. Try" + echo "to see GNU Coreutils is in your package manager, and install those." + exit 1 fi show_license() { |