assets target missing

[hongxuchen]

• How to reproduce

$ cargo --version
cargo 0.26.0-nightly (1d6dfea44 2018-01-26)
$ git clone git@github.com:mmstick/cargo-deb.git
$ cd cargo-deb/example
$ cargo deb
warning: description field is missing in Cargo.toml
warning: license field is missing in Cargo.toml
   Compiling example v0.1.0 (file:///home/hongxu/src/cargo-deb/example)
    Finished release [optimized] target(s) in 0.38 secs
/home/hongxu/src/cargo-deb/example/target/debian/example_0.1.0_amd64.deb
$ dpkg-deb --contents ./target/debian/example_0.1.0_amd64.deb
drwxr-xr-x 0/0               0 2018-02-16 17:28 var/
drwxr-xr-x 0/0               0 2018-02-16 17:28 var/lib/
drwxr-xr-x 0/0               0 2018-02-16 17:28 var/lib/example/
-rw-r--r-- 0/0               6 2018-02-16 17:28 var/lib/example/1.txt
-rw-r--r-- 0/0               6 2018-02-16 17:28 var/lib/example/2.txt
-rw-r--r-- 0/0              11 2018-02-16 17:28 var/lib/example/3.txt
drwxr-xr-x 0/0               0 2018-02-16 17:28 usr/
drwxr-xr-x 0/0               0 2018-02-16 17:28 usr/share/
drwxr-xr-x 0/0               0 2018-02-16 17:28 usr/share/doc/
drwxr-xr-x 0/0               0 2018-02-16 17:28 usr/share/doc/example/
-rw-r--r-- 0/0            1159 2018-02-16 17:28 usr/share/doc/example/copyright
-rw-r--r-- 0/0             139 2018-02-16 17:28 usr/share/doc/example/changelog

• Expected Result
  usr/bin/example should be inside the debian package as specified in Cargo.toml.

• Possible root cause
  From the logging results of cargo deb, the installation procedure has already started while cargo build --release hasn't finished.
  Another fact is that when ./target/release/example is already there, it will be included in the package finally.

[hongxuchen]

I think there should be some warning messages for the missing target issues (also see #44 ).

[kornelski]

Thanks for the report. It is indeed silently ignoring files that are missing, since asset paths are interpreted as globs, and globs are allowed not to match. I've fixed that in 06d78af