I have installed rust by
curl https://sh.rustup.rs -sSf | sh and followed instructions thereof. Installation was successful and the PATH was added to the
.bash_profile as follows:
$PATH shows variable has been set properly, as follows:
rust@rusty:~$ echo $PATH /home/rust/.cargo/bin:/usr/local/bin:/usr/bin:/bin:/usr/games
I am mounting
/home as a separate partition and mounting through
/etc/fstab as follows
# Mounting home partition /dev/sda4 /home ext4 rw,async,users 0 0
I initially had
noexec as one of the options. But, removing that did not bring any change in the outcome.
I doubting that my default
/home partition permissions but don't have any other linux running box to verify.
total 20 drwx------ 2 root root 16384 Jan 18 08:38 lost+found drwxr-xr-x 22 rust rust 4096 Jan 19 19:45 rust
Is this permissions correct?
If someone could shed some light on what I am missing to notice/doing wrong and how to troubleshoot and fix the issue would be much appreciated.
Realized after the comment from @kusalananda
rust@rusty:~$ cargo bash: /home/rust/.cargo/bin/cargo: Permission denied
It supposed to prompt me with the help documentation of
cargo but fails saying the above.
Added the permissions of
rust@rusty:~$ ls -l .cargo/ total 8 drwxr-xr-x 2 rust rust 4096 Jan 19 18:45 bin -rw-r--r-- 1 rust rust 37 Jan 19 18:58 env rust@rusty:~$ ls -l .cargo/bin/ total 108560 -rwxr-xr-x 10 rust rust 11116056 Jan 19 18:45 cargo -rwxr-xr-x 10 rust rust 11116056 Jan 19 18:45 cargo-clippy -rwxr-xr-x 10 rust rust 11116056 Jan 19 18:45 cargo-fmt -rwxr-xr-x 10 rust rust 11116056 Jan 19 18:45 rls -rwxr-xr-x 10 rust rust 11116056 Jan 19 18:45 rustc -rwxr-xr-x 10 rust rust 11116056 Jan 19 18:45 rustdoc -rwxr-xr-x 10 rust rust 11116056 Jan 19 18:45 rustfmt -rwxr-xr-x 10 rust rust 11116056 Jan 19 18:45 rust-gdb -rwxr-xr-x 10 rust rust 11116056 Jan 19 18:45 rust-lldb -rwxr-xr-x 10 rust rust 11116056 Jan 19 18:45 rustup
>> curl https://sh.rustup.rs -sSf | sh info: downloading installer Welcome to Rust! This will download and install the official compiler for the Rust programming language, and its package manager, Cargo. It will add the cargo, rustc, rustup and other commands to Cargo's bin directory, located at: /home/rusty/.cargo/bin This path will then be added to your PATH environment variable by modifying the profile files located at: /home/rusty/.profile /home/rusty/.bash_profile You can uninstall at any time with rustup self uninstall and these changes will be reverted. Current installation options: default host triple: x86_64-unknown-linux-gnu default toolchain: stable modify PATH variable: yes 1) Proceed with installation (default) 2) Customize installation 3) Cancel installation >1 info: syncing channel updates for 'stable-x86_64-unknown-linux-gnu' info: latest update on 2019-01-17, rust version 1.32.0 (9fda7c223 2019-01-16) info: downloading component 'rustc' 79.5 MiB / 79.5 MiB (100 %) 883.2 KiB/s ETA: 0 s info: downloading component 'rust-std' 54.3 MiB / 54.3 MiB (100 %) 611.2 KiB/s ETA: 0 s info: downloading component 'cargo' 4.4 MiB / 4.4 MiB (100 %) 761.4 KiB/s ETA: 0 s info: downloading component 'rust-docs' 8.5 MiB / 8.5 MiB (100 %) 553.6 KiB/s ETA: 0 s info: installing component 'rustc' info: installing component 'rust-std' info: installing component 'cargo' info: installing component 'rust-docs' info: default toolchain set to 'stable' stable installed - (error reading rustc version) Rust is installed now. Great! To get started you need Cargo's bin directory ($HOME/.cargo/bin) in your PATH environment variable. Next time you log in this will be done automatically. To configure your current shell run source $HOME/.cargo/env