# RPM spec file for GHC -*-rpm-spec-*-
#
-# Copyright [1998..2004] The GHC Team
+# Copyright [1998..2007] The GHC Team
#
# Thanks to Zoltan Vorosbaranyi <vbzoli@vbzo.li> for suggestions in
# earlier versions and Pixel <pixel@mandrakesoft.com> for coding tips.
Source1: http://haskell.org/ghc/dist/%{version}/ghc-%{version}-src-extralibs.tar.bz2
Packager: Sven Panne <sven.panne@aedion.de>
BuildRoot: %{_tmppath}/%{name}-%{version}-build
+PreReq: update-alternatives
Requires: gmp, readline
-BuildRequires: alex >= 2.0, happy >= 1.15, ghc >= 5, haddock, docbook-dtd, docbook-xsl-stylesheets, libxslt, libxml2, fop, xmltex, dvips, gmp, readline-devel, mesaglut-devel
+BuildRequires: update-alternatives, alex >= 2.0, happy >= 1.15, ghc >= 5, haddock, docbook-dtd, docbook-xsl-stylesheets, libxslt, libxml2, fop, xmltex, dvips, gmp, readline-devel, mesaglut-devel
Provides: haskell
Summary: The Glasgow Haskell Compiler
%setup -b1
%build
-test -f configure || autoreconf
-./configure --prefix=%{_prefix}
-make
+test -f configure || sh boot
+./configure --prefix=%{_prefix} --mandir=%{_mandir}
+
+# Don't install these tools, we'll use update-alternatives below.
+touch mk/build.mk
+echo "NO_INSTALL_RUNHASKELL=YES" >>mk/build.mk
+echo "NO_INSTALL_HSC2HS=YES" >>mk/build.mk
+
+make %{?jobs:-j%jobs}
make html
+# Alas, we don't pass make options/arguments down to "libraries", so let's redo make here...
+make -C libraries HADDOCK_DOCS=YES
+( cd libraries/Cabal && docbook2html doc/Cabal.xml --output doc/Cabal )
make -C docs/ext-core ps
make -C docs/storage-mgt ps
%install
-make prefix=${RPM_BUILD_ROOT}%{_prefix} install
-make datadir=`pwd` install-docs
+# This is a cruel hack: There seems to be no way to install the Haddock
+# documentation into the build directory, because DESTDIR is alway prepended.
+# Furthermore, rpm removes the target documentation directory before the doc
+# macros are processed. Therefore we have to copy things back into safety... :-P
+# The right thing would be being able to install directly into the build tree.
+make DESTDIR=${RPM_BUILD_ROOT} docdir=%{_datadir}/doc/packages/%{name} HADDOCK_DOCS=YES install install-docs
+mkdir html-docs
+cp -a ${RPM_BUILD_ROOT}%{_datadir}/doc/packages/%{name}/{index.html,libraries} html-docs
+# Use version-less hsc2hs out of the way, we use update-alternatives.
+mv ${RPM_BUILD_ROOT}%{_prefix}/bin/hsc2hs ${RPM_BUILD_ROOT}%{_prefix}/bin/hsc2hs-ghc
# generate the file list for lib/ _excluding_ all files needed for profiling
# only
%clean
rm -rf ${RPM_BUILD_ROOT}
+%post
+# Alas, GHC, Hugs and nhc all come with different set of tools in addition to
+# a runFOO:
+#
+# * GHC: hsc2hs
+# * Hugs: hsc2hs, cpphs
+# * nhc: cpphs
+#
+# Therefore it is currently not possible to use --slave below to form link
+# groups under a single name 'runhaskell'. Either these tools should be
+# disentangled from the Haskell implementations or all implementations should
+# have the same set of tools. *sigh*
+update-alternatives --install %{_bindir}/runhaskell runhaskell %{_bindir}/runghc 500
+update-alternatives --install %{_bindir}/hsc2hs hsc2hs %{_bindir}/hsc2hs-ghc 500
+
+%preun
+if test "$1" = 0; then
+ update-alternatives --remove runhaskell %{_bindir}/runghc
+ update-alternatives --remove hsc2hs %{_bindir}/hsc2hs-ghc
+fi
+
%files -f rpm-noprof-lib-files
%defattr(-,root,root)
%doc docs/docbook-cheat-sheet/docbook-cheat-sheet
%doc ANNOUNCE
%doc LICENSE
%doc README
-%doc docs/building/building
%doc docs/comm
%doc docs/ext-core/core.ps
%doc docs/storage-mgt/ldv.ps
%doc docs/storage-mgt/rp.ps
%doc docs/storage-mgt/sm.ps
%doc docs/users_guide/users_guide
-%doc html/*
%doc libraries/Cabal/doc/Cabal
+%doc html-docs/*
+%{_mandir}/man1/ghc.1*
%{_prefix}/bin/ghc
%{_prefix}/bin/ghc-%{version}
%{_prefix}/bin/ghc-pkg
%{_prefix}/bin/ghcprof
%{_prefix}/bin/hasktags
%{_prefix}/bin/hp2ps
-%{_prefix}/bin/hsc2hs
+%{_prefix}/bin/hpc
+%{_prefix}/bin/hsc2hs-ghc
+%{_prefix}/bin/hsc2hs-%{version}
%{_prefix}/bin/runghc
-%{_prefix}/bin/runhaskell
%files prof -f rpm-prof-lib-files
%defattr(-,root,root)