gentoo Easter resync : 12.04.2020

5 files changed, 651 insertions, 8 deletions

diff --git a/dev-lang/mercury-extras/Manifest b/dev-lang/mercury-extras/Manifest
index 969fe3c94800..3eb6b722615d 100644
--- a/dev-lang/mercury-extras/Manifest
+++ b/dev-lang/mercury-extras/Manifest
@@ -1,4 +1,10 @@
-DIST mercury-extras-14.01.1-gentoo-patchset-2.tar.gz 4021 BLAKE2B 6fd5551ec01dd7303a8e1c5661ebec5e33226c1604955f4f69d15e532744584d50bb6cb0e2939c87fd62eb10b1f2f394425ef88cab3e96b81a08a3dcbe695059 SHA512 947ce6fabf661e431f53e4f0a4679eea3ee3fa0c2c585b51cb8b5c9dff98d75697654d5860db3364203e0e657c4d5f68cae1bca469bd0b3f7de9583e97413529
+DIST mercury-extras-14.01.1-gentoo-patchset-4.tar.gz 4361 BLAKE2B a1939e4b76782cb01fc7ee5dcb1ccbb885e93992d0e6f540552eb987f405b3a70671527dfacb873323f6030bb6de2f6cdd23768dbc36e8b656d836e2890b7d8a SHA512 e30ac4e9c0592a1ea5253663bf351814e91977ea53892dca4d996b217aac959265563910cc21aa64ee12a93ea379cb8143730585c7d32390bcf05f2a1b0590d7
+DIST mercury-extras-20.01-gentoo-patchset-0.tar.gz 542 BLAKE2B 4f24f5af21cbd566eb72ce03d618d858f16d02a921b506c933342181ea057d98377077535571223c85b1f1fa5854e52005f67f40dd75bb392929faaad889eed1 SHA512 6a2eb1dbaac1f028c0ce5f0e21a8f24bd4ba9b068f1ea5d8554c5fb7376642797709f0aa93db336d2f015b6f815d0aa27c7d60720aab340ace180d49791bd852
+DIST mercury-extras-20.01.1-gentoo-patchset-0.tar.gz 732 BLAKE2B 32287e116b94b540ca0b710eac8921669ff9a56b5d8a812eba8443609ccfc8c937baaa53a0ae4704abdc78013d58eddd0dc5cda7c807d7a0b724ebda1dede723 SHA512 0d3ca2984eb054ec2add5e05fb49d4fa711b3c78038b4e9777c4767083fc3bae552a261677fed6f07c293d2fb1ebf632ba633eb64a3a8ab4880c6f6619a197ea
 DIST mercury-srcdist-14.01.1.tar.gz 52658945 BLAKE2B 6497921a0227b9a6fbcbabdd309ef3325f32dda14fc4ddb443368385b89be4011d677a24b30b3702147d1b782fe2597760ad66dd34503aa6aebaf79707466529 SHA512 a128ef0fd4955abadea32019ec59297ffe32537415f32e9e948cbc1c3439bb40eb09de77569690fb18dd7d6969a2b1141b3ae5baeb87f2627eaa65ad93add92c
-EBUILD mercury-extras-14.01.1.ebuild 4459 BLAKE2B 49198ef8bdde880bffc0e3d3ed1f773e8537a788048750b1f9af4ac76b89171ad78fb6ec3d738b468a7ebbe8c0672867785dafe401292416c6414bafdd72a77e SHA512 439bebd46826ef149591b7d52208694eb10f2df5db6f88486ac9314f4a31fa373e44f9b6f246d62657b374d96c0ccbef85ff26209e41de73a906568c88f9feb5
-MISC metadata.xml 240 BLAKE2B 6b5ab0d76c5748af7bd1800d11864869d7365b8d53e2fd2ec66c1092dd1fdac8461b20c029ffe835357542ca69f789ce867988d64c43019e02fe9e3691f0f9bd SHA512 7cd99ce62ca4f9307fa7dfdbfd0ff9d8ff7485c58cd08cd684065aca4b570f8655587425f6a240453a9e86452de41f26f8b82aa81c023764d0beb47daa1b15d3
+DIST mercury-srcdist-20.01.1.tar.gz 47088335 BLAKE2B 1e3285dadc3748934e801b8ac0316d3005fbe24c20c9ceb694e9fc316d820fdb89c659107b25ee474fd6ac50d661dd029af9ca5082016a3b0827dd640a54a707 SHA512 24ad0bbecee46ab6ff669d63d64096b37a0d010bb44978a1785eee2701a8b30a83eab229af97cbbb18bca55b5e89be9ba74fe126d1d430da1e1e909366dc5b90
+DIST mercury-srcdist-20.01.tar.gz 47103868 BLAKE2B 68be786e925bdf94dcba6c6a2a746a384da345ee33250785d8d2b9281815694a4525cdd694c26f58051c097f2a897291e640e2139729ccede9bd2e472077d8c9 SHA512 90e36faa375603e596b2dd692363528120fda62ae6d2e2b119cf76de1656dae4028aff00858a4bff3fdfb9b2210ea17db0aa516ce4283604c46a5935dd2cd4b7
+EBUILD mercury-extras-14.01.1.ebuild 4543 BLAKE2B e97e6d88006db060b8d3df4ef37e5816d9047388e9deb79ca231d5209f4f79a31e1923d9f98a210ef739f6292bd3c1a432297ccf6bbc0f2c83321a0ff3844332 SHA512 5b6faadbe8fd1c7abc3fb6b28ac1fbc1d4d1a5683afd36d46aee7c6ea07ba07fcba1fb020b65ea9f570220d29ab06abc2a2171716cf94495ec9adc5d234beb24
+EBUILD mercury-extras-20.01.1.ebuild 8085 BLAKE2B 2c5d2ace45872369bd2375995a28475c5f4e69b47c77d3af24e92f3a650a8d64d61e4c69e1a3503da8ac7a855a5576c9f9bda772c2b7248582b2c8c0fd5c4212 SHA512 861b3ad5d55116023a91f95d18c2b7bb992416d9c9283341a6fbf03656c9aea0d4259feeecf38971fbfe2b75ea502cbfc664f83115d5c0bcee93f09b3f8ae0f9
+EBUILD mercury-extras-20.01.ebuild 8127 BLAKE2B 50bdc7b9de3d58bc3ac19e6a3aadccd94f0e2a344ad43795e4ad630f9982202930577be28d24c7d6f08b908795ebfbe4237d069692afa4bf5491cdbb94213334 SHA512 274b4d9e715b0b88b5a445e13bda0495305999820d1866083101071367871442c4ffe9dd5ca68e7a4a1facf1308ce77db27ada715ba30af00b26322a2c963822
+MISC metadata.xml 318 BLAKE2B 8094d1a2d85b6c13ff05e9d81938e498ec514304b338f27cdbb5d92a62090fcace46b95cb21f56db75b6bdf087916a8d2c89960646e1b8828ccf31bbbb73ae6d SHA512 a49e9c19e322bb1b5d8c09c9db8c364b78fb97e62546991dc8bfe86bb2e478fec85e2acbbcdfff52b3b11ec627ba089d1a23e876bf4c1a0633829a739fff50fc
diff --git a/dev-lang/mercury-extras/mercury-extras-14.01.1.ebuild b/dev-lang/mercury-extras/mercury-extras-14.01.1.ebuild
index 6fc2a533fc92..6298fa9e072f 100644
--- a/dev-lang/mercury-extras/mercury-extras-14.01.1.ebuild
+++ b/dev-lang/mercury-extras/mercury-extras-14.01.1.ebuild
@@ -5,7 +5,7 @@ EAPI=5
 
 inherit eutils multilib vcs-clean
 
-PATCHSET_VER="2"
+PATCHSET_VER="4"
 MY_P=mercury-srcdist-${PV}
 
 DESCRIPTION="Additional libraries and tools that are not part of the Mercury standard library"
@@ -92,8 +92,8 @@ src_compile() {
 		SUBDIRS="${MERCURY_PKGS}" \
 		EXTRA_MLFLAGS=--no-strip \
 		EXTRA_CFLAGS="${CFLAGS}" \
-		EXTRA_LDFLAGS="${LDFLAGS}" \
-		EXTRA_LD_LIBFLAGS="${LDFLAGS}" \
+		EXTRA_LDFLAGS="${LDFLAGS} -L/usr/$(get_libdir)" \
+		EXTRA_LD_LIBFLAGS="${LDFLAGS} -L/usr/$(get_libdir)" \
 		|| die "mmake failed"
 
 	if use cairo; then
@@ -111,8 +111,8 @@ src_install() {
 		SUBDIRS="${MERCURY_PKGS}" \
 		EXTRA_MLFLAGS=--no-strip \
 		EXTRA_CFLAGS="${CFLAGS}" \
-		EXTRA_LDFLAGS="${LDFLAGS}" \
-		EXTRA_LD_LIBFLAGS="${LDFLAGS}" \
+		EXTRA_LDFLAGS="${LDFLAGS} -L/usr/$(get_libdir)" \
+		EXTRA_LD_LIBFLAGS="${LDFLAGS} -L/usr/$(get_libdir)" \
 		DESTDIR="${D}" \
 		INSTALL_PREFIX="${D}"/usr \
 		install || die "mmake install failed"
diff --git a/dev-lang/mercury-extras/mercury-extras-20.01.1.ebuild b/dev-lang/mercury-extras/mercury-extras-20.01.1.ebuild
new file mode 100644
index 000000000000..7595eae754b7
--- /dev/null
+++ b/dev-lang/mercury-extras/mercury-extras-20.01.1.ebuild
@@ -0,0 +1,317 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit eutils multilib vcs-clean
+
+PATCHSET_VER="0"
+MY_P=mercury-srcdist-${PV}
+
+DESCRIPTION="Additional libraries and tools that are not part of the Mercury standard library"
+HOMEPAGE="http://www.mercurylang.org/index.html"
+SRC_URI="http://dl.mercurylang.org/release/${MY_P}.tar.gz
+	mirror://gentoo/${P}-gentoo-patchset-${PATCHSET_VER}.tar.gz"
+
+LICENSE="GPL-2 LGPL-2"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+
+IUSE="cairo examples glut gmp iodbc ncurses odbc opengl ssl tk tommath X xml"
+REQUIRED_USE="?? ( odbc iodbc )"
+
+RDEPEND="
+	~dev-lang/mercury-${PV}
+	cairo? ( >=x11-libs/cairo-1.10.0 )
+	gmp? ( dev-libs/gmp:0 )
+	glut? ( media-libs/freeglut )
+	odbc? ( dev-db/unixODBC )
+	iodbc? ( dev-db/libiodbc )
+	tommath? ( dev-libs/libtommath )
+	ncurses? ( sys-libs/ncurses:= )
+	opengl? (
+		virtual/opengl
+		virtual/glu
+	)
+	tk? (
+		dev-lang/tcl:0
+		dev-lang/tk:0
+	)
+	X? ( x11-libs/libX11 )"
+
+DEPEND="${RDEPEND}"
+
+S="${WORKDIR}"/${MY_P}/extras
+
+mercury_pkgs() {
+	echo "
+		align_right/align_right:bin:
+		base64/mercury_base64:lib:
+		cgi/mercury_www:lib:
+		complex_numbers/complex_numbers:lib:
+		$(use ncurses && echo \
+			curs/curs:lib:ncurses,panel curses/mcurses:lib:ncurses)
+		dynamic_linking/dl:lib:
+		error/error:bin:
+		fixed/fixed:lib:
+		$(use gmp && echo gmp_int/gmp_int:lib:)
+		$(use tommath && echo mp_int/mp_int:lib:libtommath)
+		$(use X && echo graphics/easyx/easyx:lib:x11)
+		$(use cairo && echo graphics/mercury_cairo/mercury_cairo:lib:cairo)
+		$(use glut && echo graphics/mercury_glut/mercury_glut:lib:freeglut)
+		$(use opengl && echo graphics/mercury_opengl/mercury_opengl:lib:gl,glu)
+		$(use tk && echo graphics/mercury_tcltk/mercury_tcltk:lib:tk)
+		lex/lex:lib:
+		lex/regex:lib:
+		moose/moose:bin:
+		net/net:lib:
+		net/echo:bin:
+		$(use ssl && echo mopenssl/mopenssl:lib:openssl)
+		$(use odbc && echo odbc/odbc:lib:)
+		$(use iodbc && echo odbc/odbc:lib:libiodbc)
+		posix/posix:lib:
+		$(has_version dev-lang/mercury[trail] && echo \
+			references/global:lib: trailed_update/trailed_update:lib:)
+		show_ops/show_ops:bin:
+		solver_types/library/any:lib:
+		$(use xml && echo xml/xml:lib:)"
+}
+
+mercury_pkg_setup() {
+	mercury_pkg=${1%%:*}
+	mercury_pkg_dir=${mercury_pkg%/*}
+	mercury_pkg_name=${mercury_pkg##*/}
+
+	mercury_pkg_atts=${1#*:}
+	mercury_pkg_type=${mercury_pkg_atts%%:*}
+	mercury_pkg_deps=${mercury_pkg_atts#*:}
+
+	cd "${S}"/${mercury_pkg_dir} || die
+
+	echo ">> Preparing Mercury package: ${mercury_pkg}"
+
+	if ! test -f "${S}"/${mercury_pkg_dir}/gentoo.params; then
+		echo "LIBGRADES := \$(filter-out java,\$(LIBGRADES))" \
+			> "${S}"/${mercury_pkg_dir}/gentoo.params
+		echo "LIBGRADES := \$(filter-out erlang,\$(LIBGRADES))" \
+			>> "${S}"/${mercury_pkg_dir}/gentoo.params
+		echo "LIBGRADES := \$(filter-out csharp,\$(LIBGRADES))" \
+			>> "${S}"/${mercury_pkg_dir}/gentoo.params
+		echo "include gentoo.params" > "${S}"/${mercury_pkg_dir}/Mmakefile
+	fi
+
+	if test -n "$mercury_pkg_deps"; then
+		echo "EXTRA_CFLAGS += $(pkg-config --cflags ${mercury_pkg_deps/,/ })" \
+			>> "${S}"/${mercury_pkg_dir}/gentoo.params
+		echo "EXTRA_MLLIBS += $(pkg-config --libs ${mercury_pkg_deps/,/ })" \
+			>> "${S}"/${mercury_pkg_dir}/gentoo.params
+	fi
+
+	if test ${mercury_pkg_name} = dl; then
+		echo "EXTRA_MLLIBS = -ldl" >> "${S}"/${mercury_pkg_dir}/gentoo.params
+	elif test ${mercury_pkg_name} = gmp_int; then
+		echo "EXTRA_MLLIBS = -lgmp" >> "${S}"/${mercury_pkg_dir}/gentoo.params
+	elif test ${mercury_pkg_name} = mercury_tcltk; then
+		echo "EXTRA_CFLAGS += -DUSE_INTERP_RESULT" \
+			>> "${S}"/${mercury_pkg_dir}/gentoo.params
+	elif test ${mercury_pkg_name} = mopenssl; then
+		local net_libdir="${D}/usr/$(get_libdir)/mercury/extras/lib/\$(GRADE)"
+		echo "EXTRA_MLLIBS += -L${net_libdir} -L../net -lnet" \
+			>> "${S}"/${mercury_pkg_dir}/gentoo.params
+		echo "net%:" >> "${S}"/${mercury_pkg_dir}/gentoo.params
+		echo "	cp ../net/\$@ \$@" >> "${S}"/${mercury_pkg_dir}/gentoo.params
+	elif test ${mercury_pkg_name} = odbc && use odbc; then
+		echo "EXTRA_CFLAGS = -DMODBC_UNIX -DMODBC_MYSQL" \
+			>> "${S}"/${mercury_pkg_dir}/Mmakefile
+		echo "EXTRA_MLLIBS = -lodbc" >> "${S}"/${mercury_pkg_dir}/gentoo.params
+	elif test ${mercury_pkg_name} = odbc && use iodbc; then
+		echo "EXTRA_CFLAGS += -DMODBC_IODBC -DMODBC_MYSQL" \
+			>> "${S}"/${mercury_pkg_dir}/gentoo.params
+	fi
+}
+
+mercury_pkg_compile() {
+	mercury_pkg=${1%%:*}
+	mercury_pkg_dir=${mercury_pkg%/*}
+	mercury_pkg_name=${mercury_pkg##*/}
+
+	mercury_pkg_atts=${1#*:}
+	mercury_pkg_type=${mercury_pkg_atts%:*}
+
+	cd "${S}"/${mercury_pkg_dir} || die
+
+	echo ">> Compiling Mercury package: ${mercury_pkg}"
+
+	if test "${mercury_pkg_type}" = "bin"; then
+		mercury_mmc_target=${mercury_pkg_name}
+	else
+		mercury_mmc_target=lib${mercury_pkg_name}
+	fi
+
+	# Mercury dependency generation must be run single-threaded
+	mmc -f *.m || die "mmc -f .m failed"
+	mmake -j1 \
+		${mercury_pkg_name}.depend \
+		|| die "mmake ${mercury_pkg} depend failed"
+
+	# Compiling Mercury submodules is not thread-safe
+	mmake -j1 \
+		MLFLAGS=--no-strip \
+		CFLAGS="${CFLAGS}" \
+		LD_LIBFLAGS="${LDFLAGS}" \
+		${mercury_mmc_target} || die "mmake ${mercury_pkg} failed"
+
+}
+
+mercury_pkg_install() {
+	mercury_pkg=${1%%:*}
+	mercury_pkg_dir=${mercury_pkg%/*}
+	mercury_pkg_name=${mercury_pkg##*/}
+
+	mercury_pkg_atts=${1#*:}
+	mercury_pkg_type=${mercury_pkg_atts%:*}
+
+	cd "${S}"/${mercury_pkg_dir} || die
+
+	echo ">> Installing Mercury package: ${mercury_pkg}"
+
+	if test "${mercury_pkg_type}" = "bin"; then
+		into /usr/$(get_libdir)/mercury/extras
+		dobin ${mercury_pkg_name}
+	else
+		# Compiling Mercury submodules is not thread-safe
+		mmake -j1 \
+			MLFLAGS=--no-strip \
+			CFLAGS="${CFLAGS}" \
+			LD_LIBFLAGS="${LDFLAGS}" \
+			INSTALL_LIBDIR="${D}/usr/$(get_libdir)/mercury/extras" \
+			lib${mercury_pkg_name}.install || die "mmake ${mercury_pkg} failed"
+	fi
+}
+
+src_prepare() {
+	cd "${WORKDIR}"/${MY_P}
+	if [[ -d "${WORKDIR}"/${PV} ]] ; then
+		eapply "${WORKDIR}"/${PV}
+	fi
+	eapply_user
+
+	cd "${S}"
+	for mercury_pkg in $(mercury_pkgs); do
+		mercury_pkg_setup ${mercury_pkg}
+	done
+}
+
+src_compile() {
+	for mercury_pkg in $(mercury_pkgs); do
+		mercury_pkg_compile ${mercury_pkg}
+	done
+}
+
+src_install() {
+	for mercury_pkg in $(mercury_pkgs); do
+		mercury_pkg_install ${mercury_pkg}
+	done
+
+	cd "${S}"
+	dodoc README
+
+	if use examples; then
+		docinto samples/cgi
+		dodoc cgi/form_test.m
+
+		docinto samples/complex_numbers
+		dodoc complex_numbers/samples/*.m
+
+		if use ncurses; then
+			docinto samples/curs
+			dodoc curs/samples/*.m
+
+			docinto samples/curses
+			dodoc curses/sample/*.m
+		fi
+
+		docinto samples/dynamic_linking
+		dodoc dynamic_linking/{hello,dl_test}.m
+
+		docinto samples/gator
+		dodoc -r gator/*
+
+		if use gmp; then
+			docinto samples/gmp_int
+			dodoc gmp_int/gmp_int_test.m
+		fi
+
+		if use tommath; then
+			docinto samples/mp_int
+			dodoc mp_int/mp_int_test.m
+		fi
+
+		if use X; then
+			docinto samples/graphics
+			dodoc graphics/easyx/samples/*.m
+		fi
+
+		if use glut && use opengl; then
+			docinto samples/graphics
+			dodoc graphics/samples/gears/*.m
+			dodoc graphics/samples/maze/*.m
+		fi
+
+		if use tk; then
+			docinto samples/graphics
+			dodoc graphics/samples/calc/*.m
+		fi
+
+		if use opengl && use tk; then
+			docinto samples/graphics
+			dodoc graphics/samples/pent/*.m
+		fi
+
+		docinto samples/lex
+		dodoc lex/samples/*.m
+
+		docinto samples/log4m
+		dodoc log4m/*.m
+
+		docinto samples/monte
+		dodoc monte/*.m
+
+		docinto samples/moose
+		dodoc moose/samples/*
+
+		docinto samples/net
+		dodoc net/test_lookups.m
+
+		if use odbc || use iodbc; then
+			docinto samples/odbc
+			dodoc odbc/odbc_test.m
+		fi
+
+		docinto samples/posix
+		dodoc posix/samples/*.m
+
+		docinto samples/random
+		dodoc random/*.m
+
+		if has_version dev-lang/mercury[trail]; then
+			docinto samples/references
+			dodoc references/samples/*.m
+
+			docinto samples/trail
+			dodoc trail/*.m
+
+			docinto samples/trailed_update
+			dodoc trailed_update/samples/*.m
+		fi
+
+		if use xml; then
+			docinto samples/xml
+			dodoc xml/tryit.m
+			dodoc xml/samples/*
+			dodoc xml_stylesheets/*.xsl
+		fi
+
+		ecvs_clean
+	fi
+}
diff --git a/dev-lang/mercury-extras/mercury-extras-20.01.ebuild b/dev-lang/mercury-extras/mercury-extras-20.01.ebuild
new file mode 100644
index 000000000000..8a9593959aee
--- /dev/null
+++ b/dev-lang/mercury-extras/mercury-extras-20.01.ebuild
@@ -0,0 +1,317 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit eutils multilib vcs-clean
+
+PATCHSET_VER="0"
+MY_P=mercury-srcdist-${PV}
+
+DESCRIPTION="Additional libraries and tools that are not part of the Mercury standard library"
+HOMEPAGE="http://www.mercurylang.org/index.html"
+SRC_URI="http://dl.mercurylang.org/release/${MY_P}.tar.gz
+	mirror://gentoo/${P}-gentoo-patchset-${PATCHSET_VER}.tar.gz"
+
+LICENSE="GPL-2 LGPL-2"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+
+IUSE="cairo examples glut gmp iodbc ncurses odbc opengl ssl tk tommath X xml"
+REQUIRED_USE="?? ( odbc iodbc )"
+
+RDEPEND="
+	~dev-lang/mercury-${PV}
+	cairo? ( >=x11-libs/cairo-1.10.0 )
+	gmp? ( dev-libs/gmp:0 )
+	glut? ( media-libs/freeglut )
+	odbc? ( dev-db/unixODBC )
+	iodbc? ( dev-db/libiodbc )
+	tommath? ( dev-libs/libtommath )
+	ncurses? ( sys-libs/ncurses:= )
+	opengl? (
+		virtual/opengl
+		virtual/glu
+	)
+	tk? (
+		dev-lang/tcl:0
+		dev-lang/tk:0
+	)
+	X? ( x11-libs/libX11 )"
+
+DEPEND="${RDEPEND}"
+
+S="${WORKDIR}"/${MY_P}/extras
+
+mercury_pkgs() {
+	echo "
+		align_right/align_right:bin:
+		base64/mercury_base64:lib:
+		cgi/mercury_www:lib:
+		complex_numbers/complex_numbers:lib:
+		$(use ncurses && echo \
+			curs/curs:lib:ncurses,panel curses/mcurses:lib:ncurses)
+		dynamic_linking/dl:lib:
+		error/error:bin:
+		fixed/fixed:lib:
+		$(use gmp && echo gmp_int/gmp_int:lib:)
+		$(use tommath && echo mp_int/mp_int:lib:libtommath)
+		$(use X && echo graphics/easyx/easyx:lib:x11)
+		$(use cairo && echo graphics/mercury_cairo/mercury_cairo:lib:cairo)
+		$(use glut && echo graphics/mercury_glut/mercury_glut:lib:freeglut)
+		$(use opengl && echo graphics/mercury_opengl/mercury_opengl:lib:gl,glu)
+		$(use tk && echo graphics/mercury_tcltk/mercury_tcltk:lib:tk)
+		lex/lex:lib:
+		lex/regex:lib:
+		moose/moose:bin:
+		net/net:lib:
+		net/echo:bin:
+		$(use ssl && echo mopenssl/mopenssl:lib:openssl)
+		$(use odbc && echo odbc/odbc:lib:)
+		$(use iodbc && echo odbc/odbc:lib:libiodbc)
+		posix/posix:lib:
+		$(has_version dev-lang/mercury[trail] && echo \
+			references/global:lib: trailed_update/trailed_update:lib:)
+		show_ops/show_ops:bin:
+		solver_types/library/any:lib:
+		$(use xml && echo xml/xml:lib:)"
+}
+
+mercury_pkg_setup() {
+	mercury_pkg=${1%%:*}
+	mercury_pkg_dir=${mercury_pkg%/*}
+	mercury_pkg_name=${mercury_pkg##*/}
+
+	mercury_pkg_atts=${1#*:}
+	mercury_pkg_type=${mercury_pkg_atts%%:*}
+	mercury_pkg_deps=${mercury_pkg_atts#*:}
+
+	cd "${S}"/${mercury_pkg_dir} || die
+
+	echo ">> Preparing Mercury package: ${mercury_pkg}"
+
+	if ! test -f "${S}"/${mercury_pkg_dir}/gentoo.params; then
+		echo "LIBGRADES := \$(filter-out java,\$(LIBGRADES))" \
+			> "${S}"/${mercury_pkg_dir}/gentoo.params
+		echo "LIBGRADES := \$(filter-out erlang,\$(LIBGRADES))" \
+			>> "${S}"/${mercury_pkg_dir}/gentoo.params
+		echo "LIBGRADES := \$(filter-out csharp,\$(LIBGRADES))" \
+			>> "${S}"/${mercury_pkg_dir}/gentoo.params
+		echo "include gentoo.params" > "${S}"/${mercury_pkg_dir}/Mmakefile
+	fi
+
+	if test -n "$mercury_pkg_deps"; then
+		echo "EXTRA_CFLAGS += $(pkg-config --cflags ${mercury_pkg_deps/,/ })" \
+			>> "${S}"/${mercury_pkg_dir}/gentoo.params
+		echo "EXTRA_MLLIBS += $(pkg-config --libs ${mercury_pkg_deps/,/ })" \
+			>> "${S}"/${mercury_pkg_dir}/gentoo.params
+	fi
+
+	if test ${mercury_pkg_name} = dl; then
+		echo "EXTRA_MLLIBS = -ldl" >> "${S}"/${mercury_pkg_dir}/gentoo.params
+	elif test ${mercury_pkg_name} = gmp_int; then
+		echo "EXTRA_MLLIBS = -lgmp" >> "${S}"/${mercury_pkg_dir}/gentoo.params
+	elif test ${mercury_pkg_name} = mercury_tcltk; then
+		echo "EXTRA_CFLAGS += -DUSE_INTERP_RESULT" \
+			>> "${S}"/${mercury_pkg_dir}/gentoo.params
+	elif test ${mercury_pkg_name} = mopenssl; then
+		local net_libdir="${D}/usr/$(get_libdir)/mercury/extras/lib/\$(GRADE)"
+		echo "EXTRA_MLLIBS += -L${net_libdir} -L../net -lnet" \
+			>> "${S}"/${mercury_pkg_dir}/gentoo.params
+		echo "net%:" >> "${S}"/${mercury_pkg_dir}/gentoo.params
+		echo "	cp ../net/\$@ \$@" >> "${S}"/${mercury_pkg_dir}/gentoo.params
+	elif test ${mercury_pkg_name} = odbc && use odbc; then
+		echo "EXTRA_CFLAGS = -DMODBC_UNIX -DMODBC_MYSQL" \
+			>> "${S}"/${mercury_pkg_dir}/Mmakefile
+		echo "EXTRA_MLLIBS = -lodbc" >> "${S}"/${mercury_pkg_dir}/gentoo.params
+	elif test ${mercury_pkg_name} = odbc && use iodbc; then
+		echo "EXTRA_CFLAGS += -DMODBC_IODBC -DMODBC_MYSQL" \
+			>> "${S}"/${mercury_pkg_dir}/gentoo.params
+	fi
+}
+
+mercury_pkg_compile() {
+	mercury_pkg=${1%%:*}
+	mercury_pkg_dir=${mercury_pkg%/*}
+	mercury_pkg_name=${mercury_pkg##*/}
+
+	mercury_pkg_atts=${1#*:}
+	mercury_pkg_type=${mercury_pkg_atts%:*}
+
+	cd "${S}"/${mercury_pkg_dir} || die
+
+	echo ">> Compiling Mercury package: ${mercury_pkg}"
+
+	if test "${mercury_pkg_type}" = "bin"; then
+		mercury_mmc_target=${mercury_pkg_name}
+	else
+		mercury_mmc_target=lib${mercury_pkg_name}
+	fi
+
+	# Mercury dependency generation must be run single-threaded
+	mmc -f *.m || die "mmc -f .m failed"
+	mmake -j1 \
+		${mercury_pkg_name}.depend \
+		|| die "mmake ${mercury_pkg} depend failed"
+
+	# Compiling Mercury submodules is not thread-safe
+	mmake -j1 \
+		MLFLAGS=--no-strip \
+		CFLAGS="${CFLAGS}" \
+		LD_LIBFLAGS="${LDFLAGS} -L/usr/$(get_libdir)" \
+		${mercury_mmc_target} || die "mmake ${mercury_pkg} failed"
+
+}
+
+mercury_pkg_install() {
+	mercury_pkg=${1%%:*}
+	mercury_pkg_dir=${mercury_pkg%/*}
+	mercury_pkg_name=${mercury_pkg##*/}
+
+	mercury_pkg_atts=${1#*:}
+	mercury_pkg_type=${mercury_pkg_atts%:*}
+
+	cd "${S}"/${mercury_pkg_dir} || die
+
+	echo ">> Installing Mercury package: ${mercury_pkg}"
+
+	if test "${mercury_pkg_type}" = "bin"; then
+		into /usr/$(get_libdir)/mercury/extras
+		dobin ${mercury_pkg_name}
+	else
+		# Compiling Mercury submodules is not thread-safe
+		mmake -j1 \
+			MLFLAGS=--no-strip \
+			CFLAGS="${CFLAGS}" \
+			LD_LIBFLAGS="${LDFLAGS} -L/usr/$(get_libdir)" \
+			INSTALL_LIBDIR="${D}/usr/$(get_libdir)/mercury/extras" \
+			lib${mercury_pkg_name}.install || die "mmake ${mercury_pkg} failed"
+	fi
+}
+
+src_prepare() {
+	cd "${WORKDIR}"/${MY_P}
+	if [[ -d "${WORKDIR}"/${PV} ]] ; then
+		eapply "${WORKDIR}"/${PV}
+	fi
+	eapply_user
+
+	cd "${S}"
+	for mercury_pkg in $(mercury_pkgs); do
+		mercury_pkg_setup ${mercury_pkg}
+	done
+}
+
+src_compile() {
+	for mercury_pkg in $(mercury_pkgs); do
+		mercury_pkg_compile ${mercury_pkg}
+	done
+}
+
+src_install() {
+	for mercury_pkg in $(mercury_pkgs); do
+		mercury_pkg_install ${mercury_pkg}
+	done
+
+	cd "${S}"
+	dodoc README
+
+	if use examples; then
+		docinto samples/cgi
+		dodoc cgi/form_test.m
+
+		docinto samples/complex_numbers
+		dodoc complex_numbers/samples/*.m
+
+		if use ncurses; then
+			docinto samples/curs
+			dodoc curs/samples/*.m
+
+			docinto samples/curses
+			dodoc curses/sample/*.m
+		fi
+
+		docinto samples/dynamic_linking
+		dodoc dynamic_linking/{hello,dl_test}.m
+
+		docinto samples/gator
+		dodoc -r gator/*
+
+		if use gmp; then
+			docinto samples/gmp_int
+			dodoc gmp_int/gmp_int_test.m
+		fi
+
+		if use tommath; then
+			docinto samples/mp_int
+			dodoc mp_int/mp_int_test.m
+		fi
+
+		if use X; then
+			docinto samples/graphics
+			dodoc graphics/easyx/samples/*.m
+		fi
+
+		if use glut && use opengl; then
+			docinto samples/graphics
+			dodoc graphics/samples/gears/*.m
+			dodoc graphics/samples/maze/*.m
+		fi
+
+		if use tk; then
+			docinto samples/graphics
+			dodoc graphics/samples/calc/*.m
+		fi
+
+		if use opengl && use tk; then
+			docinto samples/graphics
+			dodoc graphics/samples/pent/*.m
+		fi
+
+		docinto samples/lex
+		dodoc lex/samples/*.m
+
+		docinto samples/log4m
+		dodoc log4m/*.m
+
+		docinto samples/monte
+		dodoc monte/*.m
+
+		docinto samples/moose
+		dodoc moose/samples/*
+
+		docinto samples/net
+		dodoc net/test_lookups.m
+
+		if use odbc || use iodbc; then
+			docinto samples/odbc
+			dodoc odbc/odbc_test.m
+		fi
+
+		docinto samples/posix
+		dodoc posix/samples/*.m
+
+		docinto samples/random
+		dodoc random/*.m
+
+		if has_version dev-lang/mercury[trail]; then
+			docinto samples/references
+			dodoc references/samples/*.m
+
+			docinto samples/trail
+			dodoc trail/*.m
+
+			docinto samples/trailed_update
+			dodoc trailed_update/samples/*.m
+		fi
+
+		if use xml; then
+			docinto samples/xml
+			dodoc xml/tryit.m
+			dodoc xml/samples/*
+			dodoc xml_stylesheets/*.xsl
+		fi
+
+		ecvs_clean
+	fi
+}
diff --git a/dev-lang/mercury-extras/metadata.xml b/dev-lang/mercury-extras/metadata.xml
index c301cedb922a..d51dcb06bfde 100644
--- a/dev-lang/mercury-extras/metadata.xml
+++ b/dev-lang/mercury-extras/metadata.xml
@@ -5,4 +5,7 @@
   <email>keri@gentoo.org</email>
   <name>Keri Harris</name>
 </maintainer>
+<use>
+  <flag name="tommath">Enable support for tommath library</flag>
+</use>
 </pkgmetadata>