Summary:
Not sure what's going on but even though `set -e` is passed,
`install_opam_deps` was seen as succeeding even when the `opam install`
command failed. This prevented `opam_retry` from getting triggered (and
the error was also silently ignored).
Also get rid of a couple of useless subshells in `opam_retry`.
Reviewed By: jberdine
Differential Revision: D18615860
fbshipit-source-id: 360232623
Summary:
Currently only user-specified opam switches that name compilers are
supported. This diff generalizes this so that the switch name and
compiler can be specified separately.
Reviewed By: jvillard
Differential Revision: D18477910
fbshipit-source-id: f17c6363d
Summary:
Switches from opam 1 to opam 2.
Opam2 has some cool new features that simplify some of the scripting.
Notable changes:
1. Use the new `opam lock` *plugin* from https://github.com/AltGr/opam-lock/ instead of https://github.com/rgrinberg/opam-lock. This has a simpler interface for our purposes.
2. Change the way `./build-infer.sh` can be called to use an already existing switch: simply pass `--user-opam-switch` to the script and it won't attempt to create/set the current switch. This can be used to build infer in a local switch for instance.
3. Take advantage of automatic pinning where possible, eg to install infer deps without using opam.locked.
Reviewed By: ngorogiannis
Differential Revision: D13167863
fbshipit-source-id: 1a667c270
Jules Villard
Josh Berdine