sudo: cargo: command not found

[rubo77]

When I come to the step

sudo -u ff-node-monitor cargo build --release

I get the error

sudo: cargo: command not found

I tried on Debian stretch and on jessie plain install.

[RalfJung]

Hm indeed, I can reproduce. Seems like the PATH isn't picked up. Does this work?

sudo -u ff-node-monitor /var/lib/ff-node-monitor/.cargo/bin/cargo build --release

[rubo77]

yes, that works. It starts building, but then it fails:

error: linker `cc` not found
  |
  = note: No such file or directory (os error 2)

error: aborting due to previous error

error: Could not compile `rayon-core`.
warning: build failed, waiting for other jobs to finish...
error: build failed

[rubo77]

I had to apt install gcc to make it compile

[rubo77]

In the beginning I had to install curl, so maybe add this too to the readme

[rubo77]

Außerdem musste ich das Paket pkg-config installieren, damit er den Pfad zu OpenSSL finden kann beim compilieren

[rubo77]

Also auf Debian stretch and on jessie:

apt install curl gcc pkg-config libssl-dev libpq-dev postgresql

But in the end of compilation, I get this error:

error[E0432]: unresolved import `syntax::parse::common`
 --> /var/lib/ff-node-monitor/.cargo/registry/src/github.com-1ecc6299db9ec823/rocket_codegen-0.3.12/src/utils/parser_ext.rs:5:20
  |
5 | use syntax::parse::common::SeqSep;
  |                    ^^^^^^ Could not find `common` in `parse`

error[E0624]: method `parse_seq_to_end` is private
  --> /var/lib/ff-node-monitor/.cargo/registry/src/github.com-1ecc6299db9ec823/rocket_codegen-0.3.12/src/utils/parser_ext.rs:13:14
   |
13 |         self.parse_seq_to_end(&Eof,
   |              ^^^^^^^^^^^^^^^^

error: aborting due to 2 previous errors

I tried this in both: jessie and stretch... same result.

[rubo77]

Ev. muss das so heissen?

use syntax::parse::SeqSep;

also ohne common::

[RalfJung]

Thanks, I updated the build instructions to fix the path to cargo and add the missing packages.

But in the end of compilation, I get this error:

Rocket is unfortunately broken with current Rust nightly, which is tracked at rwf2/Rocket#660. You can either wait until rust-lang/rust#51502 lands (which fixes the problem), or use an older nightly:

$ sudo -u ff-node-monitor /var/lib/ff-node-monitor/.cargo/bin/rustup default nightly-2018-06-09

I am going to close this issue because the build issue is unrelated.

[rubo77]

OK i restart with

sudo -u ff-node-monitor /var/lib/ff-node-monitor/.cargo/bin/rustup default nightly-2018-06-09
cd /var/lib/ff-node-monitor/src/
sudo -u ff-node-monitor /var/lib/ff-node-monitor/.cargo/bin/cargo build --release

But this gives a new error (see #5 )