Laurent Vallar

[shards](https://github.com/crystal-lang/shards) is the Crystal build dependency manager, not an installer. I don't know if any package was made with *crun*. **crun** was updated for Crystal v1.

Hi @jeffreycoe This PR fix possible limited rights on `Dir.pwd` whem using **dockerd** with `--userns-remap` aka [user namespace isolation](https://docs.docker.com/engine/security/userns-remap/).

Agreed, it's still an issue. Here is another example when using [mongo.cr](https://www.github.com/datanoise/mongo.cr) **Environment**: a Debian stable (jessie) up to date. ```shell > crystal --version Crystal 0.22.0 [3c71228] (2017-04-20) LLVM 3.5.0...

@akzhan How do you use this trick on the previous example ?

@akzhan : seems ldflags are already provided. ```shell > grep -r Link . ./lib/mongo/src/mongo/lib_mongo.cr:@[Link("mongoc-1.0")] ./lib/mongo/src/bson/lib_bson.cr:@[Link("bson-1.0")] ```

Still unable to try [mongo.cr](https://www.github.com/datanoise/mongo.cr), even on Debian stretch (the next stable release), cf. https://github.com/datanoise/mongo.cr/issues/22

Found a bug in `@[Link(ldflags: "...")]`, see https://github.com/crystal-lang/crystal/issues/4825

@masterofdestiny : please type `@val` inside backquotes or block of code.

@damacus can you please review :pray:

Thank you ! :pray: