[project @ 2004-11-26 16:22:12 by simonmar]

Further integration with the new package story.  GHC now supports
pretty much everything in the package proposal.

  - GHC now works in terms of PackageIds (<pkg>-<version>) rather than
    just package names.  You can still specify package names without
    versions on the command line, as long as the name is unambiguous.

  - GHC understands hidden/exposed modules in a package, and will refuse
    to import a hidden module.  Also, the hidden/eposed status of packages
    is taken into account.

  - I had to remove the old package syntax from ghc-pkg, backwards
    compatibility isn't really practical.

  - All the package.conf.in files have been rewritten in the new syntax,
    and contain a complete list of modules in the package.  I've set all
    the versions to 1.0 for now - please check your package(s) and fix the
    version number & other info appropriately.

  - New options:

	-hide-package P    sets the expose flag on package P to False
	-ignore-package P  unregisters P for this compilation

	For comparison, -package P sets the expose flag on package P
        to True, and also causes P to be linked in eagerly.

        -package-name is no longer officially supported.  Unofficially, it's
	a synonym for -ignore-package, which has more or less the same effect
	as -package-name used to.

	Note that a package may be hidden and yet still be linked into
	the program, by virtue of being a dependency of some other package.
	To completely remove a package from the compiler's internal database,
        use -ignore-package.

	The compiler will complain if any two packages in the
        transitive closure of exposed packages contain the same
        module.

	You *must* use -ignore-package P when compiling modules for
        package P, if package P (or an older version of P) is already
        registered.  The compiler will helpfully complain if you don't.
	The fptools build system does this.

   - Note: the Cabal library won't work yet.  It still thinks GHC uses
     the old package config syntax.

Internal changes/cleanups:

   - The ModuleName type has gone away.  Modules are now just (a
     newtype of) FastStrings, and don't contain any package information.
     All the package-related knowledge is in DynFlags, which is passed
     down to where it is needed.

   - DynFlags manipulation has been cleaned up somewhat: there are no
     global variables holding DynFlags any more, instead the DynFlags
     are passed around properly.

   - There are a few less global variables in GHC.  Lots more are
     scheduled for removal.

   - -i is now a dynamic flag, as are all the package-related flags (but
     using them in {-# OPTIONS #-} is Officially Not Recommended).

   - make -j now appears to work under fptools/libraries/.  Probably
     wouldn't take much to get it working for a whole build.

2 files changed, 52 insertions, 26 deletions

diff --git a/Makefile b/Makefile
index 38e3870..f4c855b 100644
--- a/Makefile
+++ b/Makefile
@@ -5,6 +5,7 @@ SUBDIRS = cbits include
 
 ALL_DIRS     = System System/Posix System/Posix/DynamicLinker System/Posix/Signals
 PACKAGE      = unix
+VERSION	     = 1.0
 PACKAGE_DEPS = base
 
 SRC_HADDOCK_OPTS += -t "Haskell Hierarchical Libraries ($(PACKAGE) package)"
diff --git a/package.conf.in b/package.conf.in
index 17e7473..f27932f 100644
--- a/package.conf.in
+++ b/package.conf.in
@@ -1,37 +1,62 @@
 #include "ghcconfig.h"
 
-Package {
-	name		= "unix",
-	auto		= True,
+name:		PACKAGE
+version:	VERSION
+license:	BSD3
+maintainer:	libraries@haskell.org
+exposed:	True
+
+exposed-modules:
+	System.Posix,
+	System.Posix.DynamicLinker.Module,
+	System.Posix.DynamicLinker.Prim,
+	System.Posix.Directory,
+	System.Posix.DynamicLinker,
+	System.Posix.Env,
+	System.Posix.Error,
+	System.Posix.Files,
+	System.Posix.IO,
+	System.Posix.Process,
+	System.Posix.Resource,
+	System.Posix.Temp,
+	System.Posix.Terminal,
+	System.Posix.Time,
+	System.Posix.Unistd,
+	System.Posix.User,
+	System.Posix.Signals.Exts
+
+hidden-modules:
+
+import-dirs:	IMPORT_DIR
+
 #ifdef INSTALLING
-	import_dirs	= [ "$libdir/imports" ],
+library-dirs:	"$libdir"
 #else
-	import_dirs	= [ "$libdir/libraries/unix" ],
+library-dirs:	"$libdir/libraries/unix",
+		"$libdir/libraries/unix/cbits"
 #endif
-	source_dirs	= [],
-#ifdef INSTALLING
-	library_dirs	= [ "$libdir" ],
+
+hs-libraries:   "HSunix"
+
+#if !(defined HAVE_FRAMEWORK_HASKELLSUPPORT) && defined(HAVE_LIBDL)
+extra-libs:	"HSunix_cbits", "dl"
 #else
-	library_dirs	= [ "$libdir/libraries/unix",
-			    "$libdir/libraries/unix/cbits" ],
-#endif
-	hs_libraries	= [ "HSunix" ],
-	extra_libraries	= [ "HSunix_cbits"
-#ifndef HAVE_FRAMEWORK_HASKELLSUPPORT
-#ifdef HAVE_LIBDL
-			  , "dl"
-#endif
+extra-libs:	"HSunix_cbits"
 #endif
-			  ],
 
 #ifdef INSTALLING
-        include_dirs	= [],
+include-dirs:
 #else
-        include_dirs	= [ "$libdir/libraries/unix/include" ],
+include-dirs: "$libdir/libraries/unix/include"
 #endif
-        c_includes	= [ "HsUnix.h" ],
-        package_deps	= [ "base" ],
-        extra_ghc_opts	= [],
-        extra_cc_opts	= [],
-        extra_ld_opts	= []
-}
+
+includes:	HsUnix.h
+depends:	base
+extra-hugs-opts:
+extra-cc-opts:
+extra-ld-opts:
+framework-dirs:
+extra-frameworks:
+haddock-interfaces:
+haddock-html:
+