Re: [Haskell-cafe] Extracting exposed modules from an installed library
Hi Joachim, that's right thanks, but I was looking for a way to do that from a program. ghc-pkg does not seems to expose any library... On Wed, Mar 20, 2013 at 11:23 PM, Joachim Breitner m...@joachim-breitner.de wrote: Hi, Am Mittwoch, den 20.03.2013, 00:34 +0100 schrieb Corentin Dupont: Hi Cafe! I'm looking for how to extract the exposed modules (as a list of strings) from an installed library, giving the library name. I can see some structures in Cabal (InstalledPackageInfo) and some functions in ghc-pkg.hs in GHC, but nothing readily useable... $ ghc-pkg field base exposed-modules exposed-modules: Foreign.Concurrent GHC.Arr GHC.Base GHC.Char GHC.Conc GHC.Conc.IO GHC.Conc.Signal GHC.Conc.Sync GHC.ConsoleHandler GHC.Constants GHC.Desugar GHC.Enum GHC.Environment GHC.Err GHC.Exception GHC.Exts GHC.Fingerprint GHC.Fingerprint.Type GHC.Float GHC.Float.ConversionUtils GHC.Float.RealFracMethods GHC.Foreign GHC.ForeignPtr GHC.Generics GHC.GHCi GHC.Handle GHC.IO GHC.IO.Buffer GHC.IO.BufferedIO GHC.IO.Device GHC.IO.Encoding GHC.IO.Encoding.CodePage GHC.IO.Encoding.Failure GHC.IO.Encoding.Iconv GHC.IO.Encoding.Latin1 GHC.IO.Encoding.Types GHC.IO.Encoding.UTF16 GHC.IO.Encoding.UTF32 GHC.IO.Encoding.UTF8 GHC.IO.Exception GHC.IO.FD GHC.IO.Handle GHC.IO.Handle.FD GHC.IO.Handle.Internals GHC.IO.Handle.Text GHC.IO.Handle.Types GHC.IO.IOMode GHC.IOArray GHC.IOBase GHC.IORef GHC.IP GHC.Int GHC.List GHC.MVar GHC.Num GHC.PArr GHC.Pack GHC.Ptr GHC.Read GHC.Real GHC.STGHC.Stack GHC.Stats GHC.Show GHC.Stable GHC.Storable GHC.STRef GHC.TypeLits GHC.TopHandler GHC.Unicode GHC.Weak GHC.Word System.Timeout GHC.Event Control.Applicative Control.Arrow Control.Category Control.Concurrent Control.Concurrent.Chan Control.Concurrent.MVar Control.Concurrent.QSem Control.Concurrent.QSemN Control.Concurrent.SampleVar Control.Exception Control.Exception.Base Control.Monad Control.Monad.Fix Control.Monad.Instances Control.Monad.STControl.Monad.ST.Safe Control.Monad.ST.Unsafe Control.Monad.ST.Lazy Control.Monad.ST.Lazy.Safe Control.Monad.ST.Lazy.Unsafe Control.Monad.ST.Strict Control.Monad.Zip Data.Bits Data.Bool Data.Char Data.Complex Data.Dynamic Data.Either Data.Eq Data.Data Data.Fixed Data.Foldable Data.Function Data.Functor Data.HashTable Data.IORef Data.Int Data.Ix Data.List Data.Maybe Data.Monoid Data.Ord Data.Ratio Data.STRef Data.STRef.Lazy Data.STRef.Strict Data.String Data.Traversable Data.Tuple Data.Typeable Data.Typeable.Internal Data.Unique Data.Version Data.Word Debug.Trace Foreign Foreign.C Foreign.C.Error Foreign.C.String Foreign.C.Types Foreign.ForeignPtr Foreign.ForeignPtr.Safe Foreign.ForeignPtr.Unsafe Foreign.Marshal Foreign.Marshal.Alloc Foreign.Marshal.Array Foreign.Marshal.Error Foreign.Marshal.Pool Foreign.Marshal.Safe Foreign.Marshal.Utils Foreign.Marshal.Unsafe Foreign.Ptr Foreign.Safe Foreign.StablePtr Foreign.Storable Numeric Prelude System.Console.GetOpt System.CPUTime System.Environment System.Exit System.IO System.IO.Error System.IO.Unsafe System.Info System.Mem System.Mem.StableName System.Mem.Weak System.Posix.Internals System.Posix.Types Text.ParserCombinators.ReadP Text.ParserCombinators.ReadPrec Text.Printf Text.Read Text.Read.Lex Text.Show Text.Show.Functions Unsafe.Coerce Greetings, Joachim -- Joachim nomeata Breitner Debian Developer nome...@debian.org | ICQ# 74513189 | GPG-Keyid: 4743206C JID: nome...@joachim-breitner.de | http://people.debian.org/~nomeata ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
Re: [Haskell-cafe] Extracting exposed modules from an installed library
On 21 March 2013 19:52, Corentin Dupont corentin.dup...@gmail.com wrote: Hi Joachim, that's right thanks, but I was looking for a way to do that from a program. ghc-pkg does not seems to expose any library... http://hackage.haskell.org/packages/archive/Cabal/1.16.0.3/doc/html/Distribution-InstalledPackageInfo.html#t:InstalledPackageInfo_ ? On Wed, Mar 20, 2013 at 11:23 PM, Joachim Breitner m...@joachim-breitner.de wrote: Hi, Am Mittwoch, den 20.03.2013, 00:34 +0100 schrieb Corentin Dupont: Hi Cafe! I'm looking for how to extract the exposed modules (as a list of strings) from an installed library, giving the library name. I can see some structures in Cabal (InstalledPackageInfo) and some functions in ghc-pkg.hs in GHC, but nothing readily useable... $ ghc-pkg field base exposed-modules exposed-modules: Foreign.Concurrent GHC.Arr GHC.Base GHC.Char GHC.Conc GHC.Conc.IO GHC.Conc.Signal GHC.Conc.Sync GHC.ConsoleHandler GHC.Constants GHC.Desugar GHC.Enum GHC.Environment GHC.Err GHC.Exception GHC.Exts GHC.Fingerprint GHC.Fingerprint.Type GHC.Float GHC.Float.ConversionUtils GHC.Float.RealFracMethods GHC.Foreign GHC.ForeignPtr GHC.Generics GHC.GHCi GHC.Handle GHC.IO GHC.IO.Buffer GHC.IO.BufferedIO GHC.IO.Device GHC.IO.Encoding GHC.IO.Encoding.CodePage GHC.IO.Encoding.Failure GHC.IO.Encoding.Iconv GHC.IO.Encoding.Latin1 GHC.IO.Encoding.Types GHC.IO.Encoding.UTF16 GHC.IO.Encoding.UTF32 GHC.IO.Encoding.UTF8 GHC.IO.Exception GHC.IO.FD GHC.IO.Handle GHC.IO.Handle.FD GHC.IO.Handle.Internals GHC.IO.Handle.Text GHC.IO.Handle.Types GHC.IO.IOMode GHC.IOArray GHC.IOBase GHC.IORef GHC.IP GHC.Int GHC.List GHC.MVar GHC.Num GHC.PArr GHC.Pack GHC.Ptr GHC.Read GHC.Real GHC.ST GHC.Stack GHC.Stats GHC.Show GHC.Stable GHC.Storable GHC.STRef GHC.TypeLits GHC.TopHandler GHC.Unicode GHC.Weak GHC.Word System.Timeout GHC.Event Control.Applicative Control.Arrow Control.Category Control.Concurrent Control.Concurrent.Chan Control.Concurrent.MVar Control.Concurrent.QSem Control.Concurrent.QSemN Control.Concurrent.SampleVar Control.Exception Control.Exception.Base Control.Monad Control.Monad.Fix Control.Monad.Instances Control.Monad.ST Control.Monad.ST.Safe Control.Monad.ST.Unsafe Control.Monad.ST.Lazy Control.Monad.ST.Lazy.Safe Control.Monad.ST.Lazy.Unsafe Control.Monad.ST.Strict Control.Monad.Zip Data.Bits Data.Bool Data.Char Data.Complex Data.Dynamic Data.Either Data.Eq Data.Data Data.Fixed Data.Foldable Data.Function Data.Functor Data.HashTable Data.IORef Data.Int Data.Ix Data.List Data.Maybe Data.Monoid Data.Ord Data.Ratio Data.STRef Data.STRef.Lazy Data.STRef.Strict Data.String Data.Traversable Data.Tuple Data.Typeable Data.Typeable.Internal Data.Unique Data.Version Data.Word Debug.Trace Foreign Foreign.C Foreign.C.Error Foreign.C.String Foreign.C.Types Foreign.ForeignPtr Foreign.ForeignPtr.Safe Foreign.ForeignPtr.Unsafe Foreign.Marshal Foreign.Marshal.Alloc Foreign.Marshal.Array Foreign.Marshal.Error Foreign.Marshal.Pool Foreign.Marshal.Safe Foreign.Marshal.Utils Foreign.Marshal.Unsafe Foreign.Ptr Foreign.Safe Foreign.StablePtr Foreign.Storable Numeric Prelude System.Console.GetOpt System.CPUTime System.Environment System.Exit System.IO System.IO.Error System.IO.Unsafe System.Info System.Mem System.Mem.StableName System.Mem.Weak System.Posix.Internals System.Posix.Types Text.ParserCombinators.ReadP Text.ParserCombinators.ReadPrec Text.Printf Text.Read Text.Read.Lex Text.Show Text.Show.Functions Unsafe.Coerce Greetings, Joachim -- Joachim nomeata Breitner Debian Developer nome...@debian.org | ICQ# 74513189 | GPG-Keyid: 4743206C JID: nome...@joachim-breitner.de | http://people.debian.org/~nomeata ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe -- Ivan Lazar Miljenovic ivan.miljeno...@gmail.com http://IvanMiljenovic.wordpress.com ___ Haskell-Cafe mailing list
Re: [Haskell-cafe] Extracting exposed modules from an installed library
Hi, Am Mittwoch, den 20.03.2013, 00:34 +0100 schrieb Corentin Dupont: Hi Cafe! I'm looking for how to extract the exposed modules (as a list of strings) from an installed library, giving the library name. I can see some structures in Cabal (InstalledPackageInfo) and some functions in ghc-pkg.hs in GHC, but nothing readily useable... $ ghc-pkg field base exposed-modules exposed-modules: Foreign.Concurrent GHC.Arr GHC.Base GHC.Char GHC.Conc GHC.Conc.IO GHC.Conc.Signal GHC.Conc.Sync GHC.ConsoleHandler GHC.Constants GHC.Desugar GHC.Enum GHC.Environment GHC.Err GHC.Exception GHC.Exts GHC.Fingerprint GHC.Fingerprint.Type GHC.Float GHC.Float.ConversionUtils GHC.Float.RealFracMethods GHC.Foreign GHC.ForeignPtr GHC.Generics GHC.GHCi GHC.Handle GHC.IO GHC.IO.Buffer GHC.IO.BufferedIO GHC.IO.Device GHC.IO.Encoding GHC.IO.Encoding.CodePage GHC.IO.Encoding.Failure GHC.IO.Encoding.Iconv GHC.IO.Encoding.Latin1 GHC.IO.Encoding.Types GHC.IO.Encoding.UTF16 GHC.IO.Encoding.UTF32 GHC.IO.Encoding.UTF8 GHC.IO.Exception GHC.IO.FD GHC.IO.Handle GHC.IO.Handle.FD GHC.IO.Handle.Internals GHC.IO.Handle.Text GHC.IO.Handle.Types GHC.IO.IOMode GHC.IOArray GHC.IOBase GHC.IORef GHC.IP GHC.Int GHC.List GHC.MVar GHC.Num GHC.PArr GHC.Pack GHC.Ptr GHC.Read GHC.Real GHC.ST GHC.Stack GHC.Stats GHC.Show GHC.Stable GHC.Storable GHC.STRef GHC.TypeLits GHC.TopHandler GHC.Unicode GHC.Weak GHC.Word System.Timeout GHC.Event Control.Applicative Control.Arrow Control.Category Control.Concurrent Control.Concurrent.Chan Control.Concurrent.MVar Control.Concurrent.QSem Control.Concurrent.QSemN Control.Concurrent.SampleVar Control.Exception Control.Exception.Base Control.Monad Control.Monad.Fix Control.Monad.Instances Control.Monad.ST Control.Monad.ST.Safe Control.Monad.ST.Unsafe Control.Monad.ST.Lazy Control.Monad.ST.Lazy.Safe Control.Monad.ST.Lazy.Unsafe Control.Monad.ST.Strict Control.Monad.Zip Data.Bits Data.Bool Data.Char Data.Complex Data.Dynamic Data.Either Data.Eq Data.Data Data.Fixed Data.Foldable Data.Function Data.Functor Data.HashTable Data.IORef Data.Int Data.Ix Data.List Data.Maybe Data.Monoid Data.Ord Data.Ratio Data.STRef Data.STRef.Lazy Data.STRef.Strict Data.String Data.Traversable Data.Tuple Data.Typeable Data.Typeable.Internal Data.Unique Data.Version Data.Word Debug.Trace Foreign Foreign.C Foreign.C.Error Foreign.C.String Foreign.C.Types Foreign.ForeignPtr Foreign.ForeignPtr.Safe Foreign.ForeignPtr.Unsafe Foreign.Marshal Foreign.Marshal.Alloc Foreign.Marshal.Array Foreign.Marshal.Error Foreign.Marshal.Pool Foreign.Marshal.Safe Foreign.Marshal.Utils Foreign.Marshal.Unsafe Foreign.Ptr Foreign.Safe Foreign.StablePtr Foreign.Storable Numeric Prelude System.Console.GetOpt System.CPUTime System.Environment System.Exit System.IO System.IO.Error System.IO.Unsafe System.Info System.Mem System.Mem.StableName System.Mem.Weak System.Posix.Internals System.Posix.Types Text.ParserCombinators.ReadP Text.ParserCombinators.ReadPrec Text.Printf Text.Read Text.Read.Lex Text.Show Text.Show.Functions Unsafe.Coerce Greetings, Joachim -- Joachim nomeata Breitner Debian Developer nome...@debian.org | ICQ# 74513189 | GPG-Keyid: 4743206C JID: nome...@joachim-breitner.de | http://people.debian.org/~nomeata signature.asc Description: This is a digitally signed message part ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
[Haskell-cafe] Extracting exposed modules from an installed library
Hi Cafe! I'm looking for how to extract the exposed modules (as a list of strings) from an installed library, giving the library name. I can see some structures in Cabal (InstalledPackageInfo) and some functions in ghc-pkg.hs in GHC, but nothing readily useable... Thanks, Corenti ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
