Permission issue about fengniao

[onevcat]

You can just run swift build -c release after cloning, then find the executable as .build/release/FengNiao. Copy it to any place in the PATH of your shell and you have permission to write.

cp .build/release/FengNiao /usr/yourBin/fengniao

[onevcat]

Or you can just run it without any copying.

.build/release/FengNiao --version

[nice2m]

Or you can just run it without any copying.

.build/release/FengNiao --version

./install.sh results error in [6/6] Linking FengNiao cp: /usr/local/bin/fengniao: Permission denied,
while sudo ./install.sh works
and output is [6/6] Linking FengNiao,
finally the version is,fengniao --version 0.7.0
Is it not proper using sudo ?

environment:
Apple Swift version 5.1 (swiftlang-1100.0.270.13 clang-1100.0.33.7)
Target: x86_64-apple-darwin19.4.0
Catalina 10.15.4 (19E266)