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Today I decided to learn and start coding in rust since it is a very promising language. However, I tried to compile and run a simple Hello world program in rust but I get this error for some reason. Could someone tell me what's wrong?

Here is my rust code:

fn main(){
        println!("Hi");
}

and here is the error message:

error: linking with cc failed: exit code: 1 | = note: "cc" "-m64" "-L" "/Users/moo7md/.rustup/toolchains/stable-x86_64-apple-darwin/lib/rustlib/x86_64-apple-darwin/lib" "test.test.7rcbfp3g-cgu.0.rcgu.o" "test.test.7rcbfp3g-cgu.1.rcgu.o" "test.test.7rcbfp3g-cgu.2.rcgu.o" "test.test.7rcbfp3g-cgu.3.rcgu.o" "test.test.7rcbfp3g-cgu.4.rcgu.o" "test.test.7rcbfp3g-cgu.5.rcgu.o" "-o" "test" "test.5fi6c8ty3hqyycqf.rcgu.o" "-Wl,-dead_strip" "-nodefaultlibs" "-L" "/Users/moo7md/.rustup/toolchains/stable-x86_64-apple-darwin/lib/rustlib/x86_64-apple-darwin/lib" "/Users/moo7md/.rustup/toolchains/stable-x86_64-apple-darwin/lib/rustlib/x86_64-apple-darwin/lib/libstd-a5984f6fc2a4870f.rlib" "/Users/moo7md/.rustup/toolchains/stable-x86_64-apple-darwin/lib/rustlib/x86_64-apple-darwin/lib/libpanic_unwind-7c9487d161f01b59.rlib" "/Users/moo7md/.rustup/toolchains/stable-x86_64-apple-darwin/lib/rustlib/x86_64-apple-darwin/lib/liballoc_jemalloc-e146b9b98ab73364.rlib" "/Users/moo7md/.rustup/toolchains/stable-x86_64-apple-darwin/lib/rustlib/x86_64-apple-darwin/lib/libunwind-acb39784a181deae.rlib" "/Users/moo7md/.rustup/toolchains/stable-x86_64-apple-darwin/lib/rustlib/x86_64-apple-darwin/lib/liballoc_system-89f97a4bae8c89d2.rlib" "/Users/moo7md/.rustup/toolchains/stable-x86_64-apple-darwin/lib/rustlib/x86_64-apple-darwin/lib/liblibc-cd336d4bb1fade3c.rlib" "/Users/moo7md/.rustup/toolchains/stable-x86_64-apple-darwin/lib/rustlib/x86_64-apple-darwin/lib/liballoc-d6545438808205eb.rlib" "/Users/moo7md/.rustup/toolchains/stable-x86_64-apple-darwin/lib/rustlib/x86_64-apple-darwin/lib/libcore-8aa8397108285683.rlib" "/Users/moo7md/.rustup/toolchains/stable-x86_64-apple-darwin/lib/rustlib/x86_64-apple-darwin/lib/libcompiler_builtins-83c21e81fef8188c.rlib" "-lSystem" "-lresolv" "-lpthread" "-lc" "-lm" = note: xcrun: error: invalid active developer path (/Library/Developer/CommandLineTools), missing xcrun at: /Library/Developer/CommandLineTools/usr/bin/xcrun

SSM
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1 Answers1

17

This is a very common problem on MacOS. You can fix it by typing xcode-select --install in terminal. It means developer tools are not installed.

CFV
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