Re: [GHC] #15145: Emit info-level log message when package environments have been picked up

#15145: Emit info-level log message when package environments have been picked up -------------------------------------+------------------------------------- Reporter: hvr | Owner: hvr Type: feature request | Status: patch Priority: high | Milestone: 8.4.3 Component: Compiler | Version: 8.0.2 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Phab:D4689 Wiki Page: | -------------------------------------+------------------------------------- Comment (by Herbert Valerio Riedel ): In [changeset:"00049e2dce93b1e468c3fde3287371eb988aafdc/ghc" 00049e2d/ghc]: {{{ #!CommitTicketReference repository="ghc" revision="00049e2dce93b1e468c3fde3287371eb988aafdc" Emit info-level log message when package envs are loaded A common complaint with the new package environment files feature is that it's not obvious when package environments have been picked up. This patch applies the same strategy that was already used for `.ghci` files (which exhibit similar potential for confusion, c.f. #11389) to package environment files. For instance, this new notification looks like below for a GHCi invocation which loads both, a GHCi configuration as well as a package environment: GHCi, version 8.5.20180512: http://www.haskell.org/ghc/ :? for help Loaded package environment from /tmp/parsec-3.1.13.0/.ghc.environment.x86_64-linux-8.5.20180512 Loaded GHCi configuration from /home/hvr/.ghci Prelude> Addresses #15145 Reviewed By: bgamari, angerman GHC Trac Issues: #15145 Differential Revision: https://phabricator.haskell.org/D4689 }}} -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/15145#comment:3 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler