diff options
Diffstat (limited to 'compiler/main/PackageConfig.hs')
| -rw-r--r-- | compiler/main/PackageConfig.hs | 41 |
1 files changed, 31 insertions, 10 deletions
diff --git a/compiler/main/PackageConfig.hs b/compiler/main/PackageConfig.hs index 7cd2779bc4..3124e292c1 100644 --- a/compiler/main/PackageConfig.hs +++ b/compiler/main/PackageConfig.hs @@ -1,4 +1,4 @@ -{-# LANGUAGE CPP #-} +{-# LANGUAGE CPP, RecordWildCards #-} -- | -- Package configuration information: essentially the interface to Cabal, with @@ -23,7 +23,7 @@ module PackageConfig ( installedPackageIdString, sourcePackageIdString, packageNameString, - showInstalledPackageInfo, + pprPackageConfig, ) where #include "HsVersions.h" @@ -97,14 +97,35 @@ packageNameString pkg = str where PackageName str = packageName pkg -showInstalledPackageInfo :: PackageConfig -> String -showInstalledPackageInfo = show - -instance Show ModuleName where - show = moduleNameString - -instance Show PackageKey where - show = packageKeyString +pprPackageConfig :: PackageConfig -> SDoc +pprPackageConfig InstalledPackageInfo {..} = + vcat [ + field "name" (ppr packageName), + field "version" (text (showVersion packageVersion)), + field "id" (ppr installedPackageId), + field "key" (ppr packageKey), + field "exposed" (ppr exposed), + field "exposed-modules" (fsep (map ppr exposedModules)), + field "hidden-modules" (fsep (map ppr hiddenModules)), + field "reexported-modules" (fsep (map ppr haddockHTMLs)), + field "trusted" (ppr trusted), + field "import-dirs" (fsep (map text importDirs)), + field "library-dirs" (fsep (map text libraryDirs)), + field "hs-libraries" (fsep (map text hsLibraries)), + field "extra-libraries" (fsep (map text extraLibraries)), + field "extra-ghci-libraries" (fsep (map text extraGHCiLibraries)), + field "include-dirs" (fsep (map text includeDirs)), + field "includes" (fsep (map text includes)), + field "depends" (fsep (map ppr depends)), + field "cc-options" (fsep (map text ccOptions)), + field "ld-options" (fsep (map text ldOptions)), + field "framework-dirs" (fsep (map text frameworkDirs)), + field "frameworks" (fsep (map text frameworks)), + field "haddock-interfaces" (fsep (map text haddockInterfaces)), + field "haddock-html" (fsep (map text haddockHTMLs)) + ] + where + field name body = text name <> colon <+> nest 4 body -- ----------------------------------------------------------------------------- |