removed some old versions; fixed 6.0.1 for haddock-0.6; added new ebuild for 6.2

1 files changed, 150 insertions, 0 deletions

diff --git a/dev-lang/ghc/ghc-6.2.ebuild b/dev-lang/ghc/ghc-6.2.ebuild
new file mode 100644
index 000000000000..6b34bfe5622e
--- /dev/null
+++ b/dev-lang/ghc/ghc-6.2.ebuild
@@ -0,0 +1,150 @@
+# Copyright 1999-2003 Gentoo Technologies, Inc.
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/dev-lang/ghc/ghc-6.2.ebuild,v 1.1 2003/12/17 17:58:09 kosmikus Exp $
+
+#Some explanation of bootstrap logic:
+#
+#After thinking through the best way to bootstrap ghc I decided to split it into
+#ghc and ghc-bin and make ghc depend on ghc-bin.
+#  The ebuild has been revamped and greatly simplified. Bootstrap off old 4x hc files no longer works on x86.
+#Not sure what happens with old scheme on sparc, as I did not see any test reports.
+#
+#The considerations:
+#Making ghc unpack binary build first (under ${WORKDIR}) and bootstrapping from that will effectively force
+#ghc-bin reinstall every time ghc is rebuilt or upgraded. What is worse it will likely force download of binary image
+#at upgrade, which is not nice (in fact quite bad for modem users - 16+ MB).
+#
+#The best results are achieved if ghc-bin is left alone after ghc installation -
+#Both ebuilds install in the same place, thus space penalty is minimal. In fact only the docs exist in double
+#(considering that ghc is not installing much docs at present this looks more like an advantage).
+#When the upgrade time comes, if you still have ghc-bin around, portage will happily bootstrap off
+#your existing ghc (or ghc-bin, whichever was merged last), without attempting to ruin anything...
+#
+#There is only one issue: ghci will be successfully built only if ghc is bootstrapped from the same version.
+#Thus we need to detect presently installed one and bootstrap in one or two stages..
+
+inherit base
+
+IUSE="doc tetex opengl"
+
+DESCRIPTION="The Glasgow Haskell Compiler"
+HOMEPAGE="http://www.haskell.org/ghc/"
+
+SRC_URI="http://www.haskell.org/ghc/dist/${PV}/ghc-${PV}-src.tar.bz2"
+
+LICENSE="as-is"
+SLOT="0"
+KEYWORDS="~x86 -ppc -alpha"
+
+
+PROVIDE="virtual/ghc"
+# FIXME: Add USE support for parallel haskell (requires PVM)
+#	 Get PVM from ftp://ftp.netlib.org/pvm3/
+DEPEND="virtual/ghc
+	>=dev-lang/perl-5.6.1
+	>=sys-devel/gcc-2.95.3
+	>=sys-devel/make-3.79.1
+	>=sys-apps/sed-3.02.80
+	>=sys-devel/flex-2.5.4a
+	>=dev-libs/gmp-4.1
+	doc? ( >=app-text/openjade-1.3.1
+		>=app-text/sgml-common-0.6.3
+		=app-text/docbook-sgml-dtd-3.1-r1
+		>=app-text/docbook-dsssl-stylesheets-1.64
+		>=dev-haskell/haddock-0.4
+		tetex? ( >=app-text/tetex-1.0.7
+			>=app-text/jadetex-3.12 ) )
+	opengl? ( virtual/opengl
+		virtual/glu
+		virtual/glut )"
+
+RDEPEND="virtual/glibc
+	>=sys-devel/gcc-2.95.3
+	>=dev-lang/perl-5.6.1
+	>=dev-libs/gmp-4.1
+	opengl? ( virtual/opengl virtual/glu virtual/glut )"
+
+# extend path to /opt/ghc/bin to guarantee that ghc-bin is found
+GHCPATH="${PATH}:/opt/ghc/bin"
+
+src_unpack() {
+	base_src_unpack
+
+	# for documentation generation the new ghc should be used,
+	# not the old one ...
+	patch -p0 < ${FILESDIR}/ghc-6.2.documentation.patch
+}
+
+src_compile() {
+	local myconf
+	if [ `use opengl` ]; then
+		myconf="--enable-hopengl"
+	fi
+
+	# disable the automatic PIC building which is considered as Prologue Junk by the Haskell Compiler
+	# thanks to Peter Simons for finding this and giving notice on bugs.gentoo.org
+	if has_version "sys-devel/hardened-gcc"
+	then
+		echo "SRC_CC_OPTS+=-yet_exec -yno_propolice" >> mk/build.mk
+		echo "SRC_HC_OPTS+=-optc-yet_exec -optc-yno_propolice" >> mk/build.mk
+		echo "SRC_CC_OPTS+=-yet_exec -yno_propolice" >> mk/build.mk
+		echo "SRC_HC_OPTS+=-optc-yet_exec -optc-yno_propolice" >> mk/build.mk
+	fi
+
+	# unset SGML_CATALOG_FILES because documentation installation
+	# breaks otherwise ...
+	PATH="${GHCPATH}" SGML_CATALOG_FILES="" econf \
+		--enable-threaded-rts ${myconf} || die "econf failed"
+
+	# the build does not seem to work all that
+	# well with parallel make
+	make || die "make failed"
+
+	# if documentation has been requested, build documentation ...
+	if use doc; then
+		make html || die "make html failed"
+		if use tetex; then
+			make ps || die "make ps failed"
+		fi
+	fi
+
+}
+
+src_install () {
+	local mydoc
+
+	# determine what to do with documentation
+	if [ `use doc` ]; then
+		mydoc="html"
+		if [ `use tetex` ]; then
+			mydoc="${mydoc} ps"
+		fi
+	else
+		mydoc=""
+		# needed to prevent haddock from being called
+		echo NO_HADDOCK_DOCS=YES >> mk/build.mk
+	fi
+	echo SGMLDocWays="${mydoc}" >> mk/build.mk
+
+	make install install-docs \
+		prefix="${D}/usr" \
+		datadir="${D}/usr/share/doc/${PF}" \
+		infodir="${D}/usr/share/info" \
+		mandir="${D}/usr/share/man" || die
+
+	#need to remove ${D} from ghcprof script
+	cd ${D}/usr/bin
+	mv ghcprof ghcprof-orig
+	sed -e 's:$FPTOOLS_TOP_ABS:#$FPTOOLS_TOP_ABS:' ghcprof-orig > ghcprof
+	chmod a+x ghcprof
+	rm -f ghcprof-orig
+
+	cd ${S}/ghc
+	dodoc README ANNOUNCE LICENSE VERSION
+}
+
+
+pkg_postinst () {
+	einfo "If you have dev-lang/ghc-bin installed, you might"
+	einfo "want to unmerge it again. It is no longer needed."
+}