add gambit-4.0_beta20, bug 135551

(Portage version: 2.1.2-r5)

3 files changed, 100 insertions, 2 deletions

diff --git a/dev-scheme/gambit/ChangeLog b/dev-scheme/gambit/ChangeLog
index 78720f31f4f4..feb14449d408 100644
--- a/dev-scheme/gambit/ChangeLog
+++ b/dev-scheme/gambit/ChangeLog
@@ -1,6 +1,11 @@
 # ChangeLog for dev-scheme/gambit
-# Copyright 1999-2005 Gentoo Foundation; Distributed under the GPL v2
-# $Header: /var/cvsroot/gentoo-x86/dev-scheme/gambit/ChangeLog,v 1.1 2005/10/17 04:09:47 mkennedy Exp $
+# Copyright 1999-2007 Gentoo Foundation; Distributed under the GPL v2
+# $Header: /var/cvsroot/gentoo-x86/dev-scheme/gambit/ChangeLog,v 1.2 2007/01/29 17:56:36 hkbst Exp $
+
+*gambit-4.0_beta20 (29 Jan 2007)
+
+  29 Jan 2007; Marijn Schouten <hkBst@gentoo.org> +gambit-4.0_beta20.ebuild:
+  add beta20
 
 *gambit-4.0_beta15 (17 Oct 2005)
 
diff --git a/dev-scheme/gambit/files/digest-gambit-4.0_beta20 b/dev-scheme/gambit/files/digest-gambit-4.0_beta20
new file mode 100644
index 000000000000..b64a19cedcd8
--- /dev/null
+++ b/dev-scheme/gambit/files/digest-gambit-4.0_beta20
@@ -0,0 +1,3 @@
+MD5 fb58e5bd67e52d88797672cbf04d34b3 gambc-4.0b20.tar.gz 7025146
+RMD160 450177391c220aac2569c56ff0dcc5201a7592a1 gambc-4.0b20.tar.gz 7025146
+SHA256 2ab46aead25b82b06d8f8dbe59b33896d32055f8340df2522ecfc11844ebb5a8 gambc-4.0b20.tar.gz 7025146
diff --git a/dev-scheme/gambit/gambit-4.0_beta20.ebuild b/dev-scheme/gambit/gambit-4.0_beta20.ebuild
new file mode 100644
index 000000000000..0b4122a0f81b
--- /dev/null
+++ b/dev-scheme/gambit/gambit-4.0_beta20.ebuild
@@ -0,0 +1,90 @@
+# Copyright 1999-2007 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/dev-scheme/gambit/gambit-4.0_beta20.ebuild,v 1.1 2007/01/29 17:56:36 hkbst Exp $
+
+inherit eutils elisp-common check-reqs autotools multilib
+
+MY_PN=gambc
+MY_PV=${PV//_beta/b}
+MY_P=${MY_PN}-${MY_PV}
+
+DESCRIPTION="Gambit-C is a native Scheme to C compiler and interpreter."
+HOMEPAGE="http://www.iro.umontreal.ca/~gambit/"
+SRC_URI="http://www.iro.umontreal.ca/~gambit/download/gambit/4.0/source/${MY_P}.tar.gz"
+
+LICENSE="Apache-2.0 LGPL-2.1"
+SLOT="0"
+KEYWORDS="~amd64 ~ppc64 ~x86"
+
+DEPEND="emacs? ( app-editors/emacs )"
+
+SITEFILE="50gambit-gentoo.el"
+
+S=${WORKDIR}/${MY_P}
+
+IUSE="emacs gcc-opts"
+
+pkg_setup() {
+	if ! use gcc-opts; then
+		ewarn "not using gcc specific optimizations"
+		ewarn "approximately 0.5GB ram will be needed"
+		ewarn "if you experience thrashing, try disabling parallel building"
+		# need this much memory in MBytes (does *not* check swap)
+		CHECKREQS_MEMORY="768"check_reqs
+	else
+		ewarn "using gcc specific optimizations."
+		ewarn "this will cause approximately 2GB ram to be used instead of 0.5GB."
+		ewarn "this will probably cause heavy thrashing of your system."
+		# need this much memory in MBytes (does *not* check swap)
+		CHECKREQS_MEMORY="2560"	check_reqs
+	fi
+}
+
+src_unpack() {
+	unpack ${A} && cd "${S}"
+	sed "s/PACKAGE_SUBDIR=\"\/${MY_PV}\"/PACKAGE_SUBDIR=\"\/\"/" -i configure.ac
+	eautoreconf
+}
+
+src_compile() {
+	econf --enable-shared --enable-single-host $(use_enable gcc-opts)
+	emake || die "emake failed"
+
+	if use emacs; then
+		( cd misc; elisp-comp *.el )
+	fi
+
+	einfo "compiling syntax-case.scm..."
+	LD_LIBRARY_PATH="lib/" GAMBCOPT="=." gsc/gsc misc/syntax-case.scm
+}
+
+src_install() {
+	einstall docdir=${D}/usr/share/doc/${PF} || die "einstall failed"
+
+	rm ${D}/usr/current
+
+	dolib syntax-case.*
+	mv ${D}/usr/syntax-case.scm ${D}/usr/$(get_libdir)
+
+	# rename the /usr/bin/gsc to avoid collision with gsc from ghostscript
+	mv ${D}/usr/bin/gsc ${D}/usr/bin/gsc-gambit
+
+	# remove emacs/site-lisp/gambit.el
+	rm -r ${D}/usr/share/emacs
+	if use emacs; then
+		elisp-install ${PN} misc/*.{el,elc}
+		elisp-site-file-install ${FILESDIR}/${SITEFILE}
+	fi
+
+	dodoc INSTALL.txt README
+	insinto /usr/share/doc/${PF}
+	doins -r examples
+
+	# create some more explicit names
+	dosym gsc-gambit usr/bin/gambitsc
+	dosym gsi usr/bin/gambitsi
+
+	dodir /etc/env.d/ && echo "GAMBCOPT=\"=/usr/lib/\"" > ${D}/etc/env.d/50gambit
+	# automatically load syntax-case for r5rs goodness
+	echo '(load "~~syntax-case")' > ${D}/usr/lib/gambcext
+}