reinit the tree, so we can have metadata

6 files changed, 631 insertions, 0 deletions

diff --git a/dev-lang/mercury/Manifest b/dev-lang/mercury/Manifest
new file mode 100644
index 000000000000..17b782d7d79d
--- /dev/null
+++ b/dev-lang/mercury/Manifest
@@ -0,0 +1,13 @@
+AUX 50mercury-gentoo.el 130 SHA256 802dbbd82d775bba22bb750668e0a8462960d9e8b28e3731171cded00783d6f4 SHA512 e790f1b396f63bf36e57160d588b1377d3f889156446a7d26a6edd3f7175ee8ac5b8972ee4d0b6045b5442ae750341b5e06adc42f094fd6d08f2b519f4432071 WHIRLPOOL 60cf8dec8392b8d1245b72be2effec7910ca47a2a9db2e42ab1d47f194e20b04daa2e0f0cb6d5f68f9d6498d2ffa9e0e4332c286529e2924a7b8fa8567baafc5
+DIST mercury-13.05.2-gentoo-patchset-1.tar.gz 5622 SHA256 5a6559c207c0161beef2eb3bce6f890eadab7dd8fbc5909dc720085498c51777 SHA512 387956a120b2bbb7da1913e89cf33e7bdb8f205fe207701a33d19ccb667d1ae73a342955642120822448621bdba349ab628290d78fdef35c08b9ccbadda4177f WHIRLPOOL 9da5ec0cc6dba6f0ed98c77583213852bc94014c584eae22705c282cbdc137ee30efd83401f8e28c6320a4909c9abbc6d0cf8e79e953c2ce4cfd504156267c82
+DIST mercury-14.01-gentoo-patchset-0.tar.gz 5728 SHA256 43fc8145e784b9e09561fd2b7268cfd37151b134203785b9256b4b7fd87e3d13 SHA512 f1e375ac192e478a82863aa7b8e28c1044a490c41bb63f7842b16b12b7cfa9c85938eacad4c3eacf348aafd42dfaa0dea5324b734d0d2a7454e3e9334369658e WHIRLPOOL eaad62d89285404518e3dca7f98065eea5aaa2f8b46d8ff0f01a0a6b6f886db51800faab81b4e1cd89cd61b771d65562a75f28c399aef053e730d7975ac8f8b6
+DIST mercury-14.01.1-gentoo-patchset-1.tar.gz 4397 SHA256 734ff72c9172f21e9299b553b1d4768515009db66fda183ef2f16e9edb7ff77f SHA512 6b4908e620d60c1745e311ac95336a008656c16a426b697c68cd417ba7eef8f9664f4c7b46e410fc33cfbc4655b8a2ff6ab48fdd979c6197b585c58a6e0346dd WHIRLPOOL 132fd89972c3628fa50862a6d6e134fc8d896f09e6d9241e65157e83ad1ddcdfdcc5d3ba74795e8ba98a771954311d6b0be6512528a3e5fc437e7446bad33447
+DIST mercury-srcdist-13.05.2.tar.gz 53847394 SHA256 8491cf419b996a315bf8664154dd91aed940274ded98e3aded733dbe1939f95f SHA512 2298804d3a04bca6be4bd3046643c7c0d0b22c447423017869cd9bf3a4fb6ec9fd29b5d8e1a386d5d52d07be5cad73608f1fcacf46732a7add93a01dcd199c08 WHIRLPOOL 2a81bebfd4b97b9bb1b0e174025e6050149c8e5f812cd97cbdc41818faa18c15f9494925f1f320682087cc45264bc00db07bef6862afef12317f77cc169a7f86
+DIST mercury-srcdist-14.01.1.tar.gz 52658945 SHA256 98f7cbde7a7425365400feef3e69f1d6a848b25dc56ba959050523d546c4e88b SHA512 a128ef0fd4955abadea32019ec59297ffe32537415f32e9e948cbc1c3439bb40eb09de77569690fb18dd7d6969a2b1141b3ae5baeb87f2627eaa65ad93add92c WHIRLPOOL 7b859eb5c7c1194d63c0aeeeeac3686c57436100b5618ae31a901119a33443363acb80a908a15dfdfa8b61fd9ccb4e552cbb972a3cc735b7a768ee7c9b1b6091
+DIST mercury-srcdist-14.01.tar.gz 52683989 SHA256 4446b7b4eafd35540495ef90ce93b71cb88efa2d744628aee80f76a694aefcc1 SHA512 77f61df64fc150e08f191860f285b97d11a71a52eabc95f660b3c90d88f8ee71d1227f7ab4b8be78be9d4aa3d62a260a874020023e4795da4cfd2e6fefa9965f WHIRLPOOL a7123063590e39ae15222eb59a2c3681ae37bea211967c857eb8725090d342f0aba7a55446529f8608afb9895746581943527b1b3c313c5cbb96f638a3377404
+EBUILD mercury-13.05.2.ebuild 5136 SHA256 efa491dcb89166a524ebc83e92d824e5f35598b1a780b8532a7f30681484ca40 SHA512 50f0616352d68d71bdfd58a5e4fd4ad2c3e99f53489efa4bc48d761498f56bee0932eef5d4265e5ad1efd89262f9ee70438c0d9edb6ea58e8faa933876e52024 WHIRLPOOL 5211b51a18d73ab0f4d5c630aa9dd2fbabe5b8f15455ff8fb9f49059d45158f0738e57184d4a07a859cdf2658ac1dd9bf60b9c45740c9aefe3eb81e1861d6e9b
+EBUILD mercury-14.01.1.ebuild 5090 SHA256 bace56a940da02b66c45cfeb105e628d5694b59e697f75eb306f5aa130ec060c SHA512 3dcf27d20dd81ecd903594ddff6522c3af9737cd2f3d251e0ccc9f039dae38677982806d583f9e8145a9bb8df14574ad51916f2a92fbe6cc4c907927925b7995 WHIRLPOOL 7d6bfe405682240b5eaca67d359ca1093181c4c2e0f273a1881f3f1c0c9021fa19d312145155cc679d487adf3abccce37207efb6ff087bdee8d08636349761d9
+EBUILD mercury-14.01.ebuild 5210 SHA256 ffe77709c3336518e0b05fa3c8dbe035d39e1bbda81659cd98b474748eadb718 SHA512 8e90bbece1e04951b1db5df6e8c0a6250e516544a9083c15de4ddbf12084d2313cb7475d5136a73562f476df7363b55233ef879eacf0279bfdedd569a1b4e6a2 WHIRLPOOL 9cc0797df6fcb00a8f4dd752adfae12f239823a83d6de937d7df6576b40b1f3239781b4e2c69c807ff96f6dfb761219774e34dd5a4c9465e858177c1e37dabfb
+MISC ChangeLog 2905 SHA256 9b4f798026b2551131acf6f821c586327bbfc1393a0f1d3c193d5cc9b89362f4 SHA512 1639cbd3bf42102c81636f04e7592f73455faf19b34419609d634769f77010d938420ea67493837ada61b2cb1a285156942998bf212a8c651c3d328a97e392bb WHIRLPOOL 8a84824d97d22bb848e8ee73099ed8e89f50c4313e38698ffff9f74ed94b3fd9c8e9d67218d83d22e49f180b73c4c48df51266c6c6751279df1cb6b1f242a957
+MISC ChangeLog-2015 32039 SHA256 3b33aa9a7deab04f05981f124bf035ef0e4f774aa92f436a4b0436facd408dab SHA512 4b4792e019e39341a8c8a029fb67a724e1cf27731df49f3fd89c1e29896fa4d5d5e6cc854ab08598849b8c211930474ce3f8306138e75453f2343729a51a7ff9 WHIRLPOOL c8acb5745f7330cb6ce2b0ccecb66381f8c3173c494f81d5945e4b384000ae04874d6d3f60c11ac38aab874d0b412924df7808f9d3dbdb1df09d946fa3e28445
+MISC metadata.xml 384 SHA256 768be4a6e164e168a27526e1aedd6aabfefaca567eb60e7397e64fc6963bc168 SHA512 c90a7a81ab16bac0af4bb9dd3f47cfb3987e0c3aebe08bb7ac6125baf7c619269318bd2c7a45e4213184544d981c920cace23ccb61fbb60c0872db77a10e3ecf WHIRLPOOL 3dd97108e175ef7e4a9840e15a9ac83956974351a33321b655a8174cd96c6ad4fd13e7571a546c2622419c88a079ed4a23a71e5b90920746aa1f7995404a15bf
diff --git a/dev-lang/mercury/files/50mercury-gentoo.el b/dev-lang/mercury/files/50mercury-gentoo.el
new file mode 100644
index 000000000000..2ab3ddbc59f1
--- /dev/null
+++ b/dev-lang/mercury/files/50mercury-gentoo.el
@@ -0,0 +1,5 @@
+
+;;; mercury site-lisp configuration
+
+(add-to-list 'load-path "@SITELISP@")
+(autoload 'mdb "gud" "Invoke the Mercury debugger" t)
diff --git a/dev-lang/mercury/mercury-13.05.2.ebuild b/dev-lang/mercury/mercury-13.05.2.ebuild
new file mode 100644
index 000000000000..b0836202a1bf
--- /dev/null
+++ b/dev-lang/mercury/mercury-13.05.2.ebuild
@@ -0,0 +1,198 @@
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=2
+
+inherit autotools elisp-common eutils flag-o-matic java-pkg-opt-2 multilib xdg-utils
+
+PATCHSET_VER="1"
+MY_P=${PN}-srcdist-${PV}
+
+DESCRIPTION="Mercury is a modern general-purpose logic/functional programming language"
+HOMEPAGE="http://www.mercurylang.org/index.html"
+SRC_URI="http://dl.mercurylang.org/release/${MY_P}.tar.gz
+	mirror://gentoo/${P}-gentoo-patchset-${PATCHSET_VER}.tar.gz"
+
+LICENSE="GPL-2 LGPL-2"
+SLOT="0"
+KEYWORDS="amd64 x86"
+
+IUSE="debug emacs erlang examples java minimal readline threads"
+
+DEPEND="!dev-libs/mpatrol
+	!dev-util/mono-debugger
+	readline? ( sys-libs/readline )
+	erlang? ( dev-lang/erlang )
+	java? ( >=virtual/jdk-1.5 )"
+
+RDEPEND="${DEPEND}
+	emacs? ( virtual/emacs )"
+
+S="${WORKDIR}"/${MY_P}
+
+SITEFILE=50${PN}-gentoo.el
+
+src_prepare() {
+	cd "${WORKDIR}" || die
+	EPATCH_FORCE=yes
+	EPATCH_SUFFIX=patch
+	epatch "${WORKDIR}"/${PV}
+
+	sed -i -e "s/@libdir@/$(get_libdir)/" \
+		"${S}"/scripts/Mmake.vars.in \
+		|| die "sed libdir failed"
+
+	cd "${S}" || die
+	eautoconf
+
+	xdg_environment_reset
+}
+
+src_configure() {
+	strip-flags
+
+	local myconf
+	myconf="--libdir=/usr/$(get_libdir) \
+		--disable-deep-profiler \
+		--disable-dotnet-grades \
+		--without-hwloc \
+		$(use_enable erlang erlang-grade) \
+		$(use_enable java java-grade) \
+		$(use_enable debug debug-grades) \
+		$(use_enable threads par-grades) \
+		$(use_enable !minimal most-grades) \
+		$(use_with readline)"
+
+	econf ${myconf}
+}
+
+src_compile() {
+	# Build Mercury using base llds grade
+	emake \
+		PARALLEL=${MAKEOPTS} \
+		MMAKEFLAGS="EXTRA_MLFLAGS=--no-strip \
+			    EXTRA_LDFLAGS='${LDFLAGS}' \
+			    EXTRA_LD_LIBFLAGS='${LDFLAGS}'" \
+		|| die "emake failed"
+
+	# We can now patch .m Mercury compiler files since we
+	# have just built mercury_compiler.
+	EPATCH_FORCE=yes
+	EPATCH_SUFFIX=patch
+	epatch "${WORKDIR}"/${PV}-mmc
+
+	sed -i -e "s/@libdir@/$(get_libdir)/" \
+		"${S}"/compiler/file_util.m \
+		"${S}"/compiler/make.program_target.m \
+		|| die "sed libdir failed"
+
+	# Rebuild Mercury compiler using the just built mercury_compiler
+	emake \
+		PARALLEL=${MAKEOPTS} \
+		MMAKEFLAGS="EXTRA_MLFLAGS=--no-strip \
+			    EXTRA_LDFLAGS='${LDFLAGS}' \
+			    EXTRA_LD_LIBFLAGS='${LDFLAGS}'" \
+		MERCURY_COMPILER="${S}"/compiler/mercury_compile \
+		compiler || die "emake compiler failed"
+
+	# The default Mercury grade may not be the same as the grade used to
+	# compile the llds base grade. Since src_test() is run before
+	# src_install() we compile the default grade now
+	emake \
+		PARALLEL=${MAKEOPTS} \
+		MMAKEFLAGS="EXTRA_MLFLAGS=--no-strip \
+			    EXTRA_LDFLAGS='${LDFLAGS}' \
+			    EXTRA_LD_LIBFLAGS='${LDFLAGS}'" \
+		MERCURY_COMPILER="${S}"/compiler/mercury_compile \
+		default_grade || die "emake default_grade failed"
+}
+
+src_test() {
+	TEST_GRADE=`scripts/ml --print-grade`
+	if [ -d "${S}"/install_grade_dir.${TEST_GRADE} ] ; then
+		TWS="${S}"/install_grade_dir.${TEST_GRADE}
+		cp runtime/mer_rt.init "${TWS}"/runtime/
+		cp mdbcomp/mer_mdbcomp.init "${TWS}"/mdbcomp/
+		cp browser/mer_browser.init "${TWS}"/browser/
+	else
+		TWS="${S}"
+	fi
+
+	cd "${S}"/tests || die
+	sed -e "s:@WORKSPACE@:${TWS}:" < WS_FLAGS.ws > WS_FLAGS \
+		|| die "sed WORKSPACE failed"
+
+	# Mercury tests must be run in C locale since Mercury output is
+	# compared to hard-coded warnings/errors
+	LC_ALL="C" \
+	PATH="${TWS}"/scripts:"${TWS}"/util:"${S}"/slice:"${PATH}" \
+	TERM="" \
+	WORKSPACE="${TWS}" \
+	WORKSPACE_FLAGS=yes \
+	MERCURY_COMPILER="${TWS}"/compiler/mercury_compile \
+	MMAKE_DIR="${TWS}"/scripts \
+	MERCURY_SUPPRESS_STACK_TRACE=yes \
+	GRADE=${TEST_GRADE} \
+	MERCURY_ALL_LOCAL_C_INCL_DIRS=" -I${TWS}/boehm_gc/include \
+					-I${TWS}/runtime \
+					-I${TWS}/library" \
+		mmake || die "mmake test failed"
+}
+
+src_install() {
+	emake \
+		PARALLEL=${MAKEOPTS} \
+		MMAKEFLAGS="EXTRA_MLFLAGS=--no-strip \
+			    EXTRA_LDFLAGS='${LDFLAGS}' \
+			    EXTRA_LD_LIBFLAGS='${LDFLAGS}'" \
+		MERCURY_COMPILER="${S}"/compiler/mercury_compile \
+		INSTALL_PREFIX="${D}"/usr \
+		INSTALL_MAN_DIR="${D}"/usr/share/man \
+		INSTALL_INFO_DIR="${D}"/usr/share/info \
+		INSTALL_HTML_DIR="${D}"/usr/share/doc/${PF}/html \
+		INSTALL_ELISP_DIR="${D}/${SITELISP}"/${PN} \
+		install || die "emake install failed"
+
+	if use emacs; then
+		elisp-site-file-install "${FILESDIR}/${SITEFILE}" \
+			|| die "elisp-site-file-install failed"
+	fi
+
+	dodoc \
+		BUGS HISTORY LIMITATIONS NEWS README README.Linux \
+		README.Linux-Alpha README.Linux-m68k README.Linux-PPC \
+		RELEASE_NOTES TODO VERSION WORK_IN_PROGRESS || die
+
+	if use erlang; then
+		dodoc README.Erlang || die
+	fi
+
+	if use java; then
+		dodoc README.Java || die
+	fi
+
+	if use examples; then
+		insinto /usr/share/doc/${PF}/samples
+		doins samples/{*.m,README,Mmakefile} || die
+		doins -r samples/c_interface \
+			samples/diff \
+			samples/muz \
+			samples/rot13 \
+			samples/solutions \
+			samples/solver_types || die
+
+		if use java; then
+			doins -r samples/java_interface || die
+		fi
+
+		ecvs_clean "${D}"/usr/share/doc/${PF}/samples
+	fi
+}
+
+pkg_postinst() {
+	use emacs && elisp-site-regen
+}
+
+pkg_postrm() {
+	use emacs && elisp-site-regen
+}
diff --git a/dev-lang/mercury/mercury-14.01.1.ebuild b/dev-lang/mercury/mercury-14.01.1.ebuild
new file mode 100644
index 000000000000..8bc496d6371a
--- /dev/null
+++ b/dev-lang/mercury/mercury-14.01.1.ebuild
@@ -0,0 +1,201 @@
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=5
+
+inherit autotools elisp-common eutils flag-o-matic java-pkg-opt-2 multilib xdg-utils
+
+PATCHSET_VER="1"
+MY_P=${PN}-srcdist-${PV}
+
+DESCRIPTION="Mercury is a modern general-purpose logic/functional programming language"
+HOMEPAGE="http://www.mercurylang.org/index.html"
+SRC_URI="http://dl.mercurylang.org/release/${MY_P}.tar.gz
+	mirror://gentoo/${P}-gentoo-patchset-${PATCHSET_VER}.tar.gz"
+
+LICENSE="GPL-2 LGPL-2"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+
+IUSE="debug emacs erlang examples java mono profile readline threads trail"
+
+DEPEND="!dev-libs/mpatrol
+	!dev-util/mono-debugger
+	readline? ( sys-libs/readline:= )
+	erlang? ( dev-lang/erlang )
+	java? ( >=virtual/jdk-1.6:= )
+	mono? ( dev-lang/mono )"
+
+RDEPEND="${DEPEND}
+	emacs? ( virtual/emacs )"
+
+S="${WORKDIR}"/${MY_P}
+
+SITEFILE=50${PN}-gentoo.el
+
+src_prepare() {
+	cd "${WORKDIR}" || die
+	EPATCH_FORCE=yes
+	EPATCH_SUFFIX=patch
+	if [[ -d "${WORKDIR}"/${PV} ]] ; then
+		epatch "${WORKDIR}"/${PV}
+	fi
+
+	sed -i -e "s/@libdir@/$(get_libdir)/" \
+		"${S}"/scripts/Mmake.vars.in \
+		|| die "sed libdir failed"
+
+	cd "${S}" || die
+	eautoconf
+
+	xdg_environment_reset
+}
+
+src_configure() {
+	strip-flags
+
+	local myconf
+	myconf="--libdir=/usr/$(get_libdir) \
+		$(use_enable mono csharp-grade) \
+		$(use_enable erlang erlang-grade) \
+		$(use_enable java java-grade) \
+		$(use_enable debug debug-grades) \
+		$(use_enable profile prof-grades) \
+		$(use_enable threads par-grades) \
+		$(use_enable trail trail-grades) \
+		$(use_with readline)"
+
+	econf ${myconf}
+}
+
+src_compile() {
+	# Prepare mmake flags
+	echo "EXTRA_CFLAGS  = ${CFLAGS}"  >> Mmake.params
+	echo "EXTRA_LDFLAGS = ${LDFLAGS}" >> Mmake.params
+	echo "EXTRA_MLFLAGS = --no-strip" >> Mmake.params
+
+	# Build Mercury using bootstrap grade
+	emake \
+		PARALLEL="${MAKEOPTS}" \
+		|| die "emake failed"
+
+	# We can now patch .m Mercury compiler files since we
+	# have just built mercury_compiler.
+	EPATCH_FORCE=yes
+	EPATCH_SUFFIX=patch
+	if [[ -d "${WORKDIR}"/${PV}-mmc ]] ; then
+		epatch "${WORKDIR}"/${PV}-mmc
+	fi
+
+	sed -i -e "s/@libdir@/$(get_libdir)/" \
+		"${S}"/compiler/file_util.m \
+		"${S}"/compiler/make.program_target.m \
+		|| die "sed libdir failed"
+
+	# Rebuild Mercury compiler using the just built mercury_compiler
+	emake \
+		PARALLEL="${MAKEOPTS}" \
+		MERCURY_COMPILER="${S}"/compiler/mercury_compile \
+		compiler || die "emake compiler failed"
+
+	# The default Mercury grade may not be the same as the bootstrap
+	# grade. Since src_test() is run before src_install() we compile
+	# the default grade now
+	emake \
+		PARALLEL="${MAKEOPTS}" \
+		MERCURY_COMPILER="${S}"/compiler/mercury_compile \
+		default_grade || die "emake default_grade failed"
+}
+
+src_test() {
+	TEST_GRADE=$(scripts/ml --print-grade)
+	if [ -d "${S}"/install_grade_dir.${TEST_GRADE} ] ; then
+		TWS="${S}"/install_grade_dir.${TEST_GRADE}
+		cp runtime/mer_rt.init "${TWS}"/runtime/
+		cp mdbcomp/mer_mdbcomp.init "${TWS}"/mdbcomp/
+		cp browser/mer_browser.init "${TWS}"/browser/
+	else
+		TWS="${S}"
+	fi
+
+	cd "${S}"/tests || die
+	sed -e "s:@WORKSPACE@:${TWS}:" \
+		< WS_FLAGS.ws \
+		> WS_FLAGS \
+		|| die "sed WORKSPACE failed"
+	sed -e "s:@WORKSPACE@:${TWS}:" \
+		< .mgnuc_copts.ws \
+		> .mgnuc_copts \
+		|| die "sed WORKSPACE failed"
+	find . -mindepth 1 -type d -exec cp .mgnuc_opts  {} \;
+	find . -mindepth 1 -type d -exec cp .mgnuc_copts {} \;
+
+	# Mercury tests must be run in C locale since Mercury output is
+	# compared to hard-coded warnings/errors
+	LC_ALL="C" \
+	PATH="${TWS}"/scripts:"${TWS}"/util:"${S}"/slice:"${PATH}" \
+	TERM="" \
+	WORKSPACE="${TWS}" \
+	WORKSPACE_FLAGS=yes \
+	MERCURY_COMPILER="${TWS}"/compiler/mercury_compile \
+	MMAKE_DIR="${TWS}"/scripts \
+	MERCURY_SUPPRESS_STACK_TRACE=yes \
+	GRADE=${TEST_GRADE} \
+		mmake || die "mmake test failed"
+}
+
+src_install() {
+	emake \
+		PARALLEL="${MAKEOPTS}" \
+		MERCURY_COMPILER="${S}"/compiler/mercury_compile \
+		DESTDIR="${D}" \
+		INSTALL_PREFIX="${D}"/usr \
+		INSTALL_MAN_DIR="${D}"/usr/share/man \
+		INSTALL_INFO_DIR="${D}"/usr/share/info \
+		INSTALL_HTML_DIR="${D}"/usr/share/doc/${PF}/html \
+		INSTALL_ELISP_DIR="${D}/${SITELISP}"/${PN} \
+		install || die "emake install failed"
+
+	if use emacs; then
+		elisp-site-file-install "${FILESDIR}/${SITEFILE}" \
+			|| die "elisp-site-file-install failed"
+	fi
+
+	dodoc \
+		BUGS HISTORY LIMITATIONS NEWS README README.Linux \
+		README.Linux-Alpha README.Linux-m68k README.Linux-PPC \
+		RELEASE_NOTES TODO VERSION WORK_IN_PROGRESS || die
+
+	if use erlang; then
+		dodoc README.Erlang || die
+	fi
+
+	if use java; then
+		dodoc README.Java || die
+	fi
+
+	if use examples; then
+		insinto /usr/share/doc/${PF}/samples
+		doins samples/{*.m,README,Mmakefile} || die
+		doins -r samples/c_interface \
+			samples/diff \
+			samples/muz \
+			samples/rot13 \
+			samples/solutions \
+			samples/solver_types || die
+
+		if use java; then
+			doins -r samples/java_interface || die
+		fi
+
+		ecvs_clean "${D}"/usr/share/doc/${PF}/samples
+	fi
+}
+
+pkg_postinst() {
+	use emacs && elisp-site-regen
+}
+
+pkg_postrm() {
+	use emacs && elisp-site-regen
+}
diff --git a/dev-lang/mercury/mercury-14.01.ebuild b/dev-lang/mercury/mercury-14.01.ebuild
new file mode 100644
index 000000000000..9dd9a6bf182c
--- /dev/null
+++ b/dev-lang/mercury/mercury-14.01.ebuild
@@ -0,0 +1,202 @@
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=5
+
+inherit autotools elisp-common eutils flag-o-matic java-pkg-opt-2 multilib xdg-utils
+
+PATCHSET_VER="0"
+MY_P=${PN}-srcdist-${PV}
+
+DESCRIPTION="Mercury is a modern general-purpose logic/functional programming language"
+HOMEPAGE="http://www.mercurylang.org/index.html"
+SRC_URI="http://dl.mercurylang.org/release/${MY_P}.tar.gz
+	mirror://gentoo/${P}-gentoo-patchset-${PATCHSET_VER}.tar.gz"
+
+LICENSE="GPL-2 LGPL-2"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+
+IUSE="debug emacs erlang examples java minimal readline threads"
+
+DEPEND="!dev-libs/mpatrol
+	!dev-util/mono-debugger
+	readline? ( sys-libs/readline:= )
+	erlang? ( dev-lang/erlang )
+	java? ( >=virtual/jdk-1.6:= )"
+
+RDEPEND="${DEPEND}
+	emacs? ( virtual/emacs )"
+
+S="${WORKDIR}"/${MY_P}
+
+SITEFILE=50${PN}-gentoo.el
+
+src_prepare() {
+	cd "${WORKDIR}" || die
+	EPATCH_FORCE=yes
+	EPATCH_SUFFIX=patch
+	if [[ -d "${WORKDIR}"/${PV} ]] ; then
+		epatch "${WORKDIR}"/${PV}
+	fi
+
+	sed -i -e "s/@libdir@/$(get_libdir)/" \
+		"${S}"/scripts/Mmake.vars.in \
+		|| die "sed libdir failed"
+
+	cd "${S}" || die
+	eautoconf
+
+	xdg_environment_reset
+}
+
+src_configure() {
+	strip-flags
+
+	local myconf
+	myconf="--libdir=/usr/$(get_libdir) \
+		--disable-deep-profiler \
+		--disable-dotnet-grades \
+		--without-hwloc \
+		$(use_enable erlang erlang-grade) \
+		$(use_enable java java-grade) \
+		$(use_enable debug debug-grades) \
+		$(use_enable threads par-grades) \
+		$(use_enable !minimal most-grades) \
+		$(use_with readline)"
+
+	econf ${myconf}
+}
+
+src_compile() {
+	# Build Mercury using base llds grade
+	emake \
+		PARALLEL=${MAKEOPTS} \
+		MMAKEFLAGS="EXTRA_MLFLAGS=--no-strip \
+			    EXTRA_CFLAGS='${CFLAGS}' \
+			    EXTRA_LDFLAGS='${LDFLAGS}'" \
+		|| die "emake failed"
+
+	# We can now patch .m Mercury compiler files since we
+	# have just built mercury_compiler.
+	EPATCH_FORCE=yes
+	EPATCH_SUFFIX=patch
+	if [[ -d "${WORKDIR}"/${PV}-mmc ]] ; then
+		epatch "${WORKDIR}"/${PV}-mmc
+	fi
+
+	sed -i -e "s/@libdir@/$(get_libdir)/" \
+		"${S}"/compiler/file_util.m \
+		"${S}"/compiler/make.program_target.m \
+		|| die "sed libdir failed"
+
+	# Rebuild Mercury compiler using the just built mercury_compiler
+	emake \
+		PARALLEL=${MAKEOPTS} \
+		MMAKEFLAGS="EXTRA_MLFLAGS=--no-strip \
+			    EXTRA_CFLAGS='${CFLAGS}' \
+			    EXTRA_LDFLAGS='${LDFLAGS}'" \
+		MERCURY_COMPILER="${S}"/compiler/mercury_compile \
+		compiler || die "emake compiler failed"
+
+	# The default Mercury grade may not be the same as the grade used to
+	# compile the llds base grade. Since src_test() is run before
+	# src_install() we compile the default grade now
+	emake \
+		PARALLEL=${MAKEOPTS} \
+		MMAKEFLAGS="EXTRA_MLFLAGS=--no-strip \
+			    EXTRA_CFLAGS='${CFLAGS}' \
+			    EXTRA_LDFLAGS='${LDFLAGS}'" \
+		MERCURY_COMPILER="${S}"/compiler/mercury_compile \
+		default_grade || die "emake default_grade failed"
+}
+
+src_test() {
+	TEST_GRADE=`scripts/ml --print-grade`
+	if [ -d "${S}"/install_grade_dir.${TEST_GRADE} ] ; then
+		TWS="${S}"/install_grade_dir.${TEST_GRADE}
+		cp runtime/mer_rt.init "${TWS}"/runtime/
+		cp mdbcomp/mer_mdbcomp.init "${TWS}"/mdbcomp/
+		cp browser/mer_browser.init "${TWS}"/browser/
+	else
+		TWS="${S}"
+	fi
+
+	cd "${S}"/tests || die
+	sed -e "s:@WORKSPACE@:${TWS}:" < WS_FLAGS.ws > WS_FLAGS \
+		|| die "sed WORKSPACE failed"
+
+	# Mercury tests must be run in C locale since Mercury output is
+	# compared to hard-coded warnings/errors
+	LC_ALL="C" \
+	PATH="${TWS}"/scripts:"${TWS}"/util:"${S}"/slice:"${PATH}" \
+	TERM="" \
+	WORKSPACE="${TWS}" \
+	WORKSPACE_FLAGS=yes \
+	MERCURY_COMPILER="${TWS}"/compiler/mercury_compile \
+	MMAKE_DIR="${TWS}"/scripts \
+	MERCURY_SUPPRESS_STACK_TRACE=yes \
+	GRADE=${TEST_GRADE} \
+	MERCURY_ALL_LOCAL_C_INCL_DIRS=" -I${TWS}/boehm_gc/include \
+					-I${TWS}/runtime \
+					-I${TWS}/library" \
+		mmake || die "mmake test failed"
+}
+
+src_install() {
+	emake \
+		PARALLEL=${MAKEOPTS} \
+		MMAKEFLAGS="EXTRA_MLFLAGS=--no-strip \
+			    EXTRA_CFLAGS='${CFLAGS}' \
+			    EXTRA_LDFLAGS='${LDFLAGS}'" \
+		MERCURY_COMPILER="${S}"/compiler/mercury_compile \
+		INSTALL_PREFIX="${D}"/usr \
+		INSTALL_MAN_DIR="${D}"/usr/share/man \
+		INSTALL_INFO_DIR="${D}"/usr/share/info \
+		INSTALL_HTML_DIR="${D}"/usr/share/doc/${PF}/html \
+		INSTALL_ELISP_DIR="${D}/${SITELISP}"/${PN} \
+		install || die "emake install failed"
+
+	if use emacs; then
+		elisp-site-file-install "${FILESDIR}/${SITEFILE}" \
+			|| die "elisp-site-file-install failed"
+	fi
+
+	dodoc \
+		BUGS HISTORY LIMITATIONS NEWS README README.Linux \
+		README.Linux-Alpha README.Linux-m68k README.Linux-PPC \
+		RELEASE_NOTES TODO VERSION WORK_IN_PROGRESS || die
+
+	if use erlang; then
+		dodoc README.Erlang || die
+	fi
+
+	if use java; then
+		dodoc README.Java || die
+	fi
+
+	if use examples; then
+		insinto /usr/share/doc/${PF}/samples
+		doins samples/{*.m,README,Mmakefile} || die
+		doins -r samples/c_interface \
+			samples/diff \
+			samples/muz \
+			samples/rot13 \
+			samples/solutions \
+			samples/solver_types || die
+
+		if use java; then
+			doins -r samples/java_interface || die
+		fi
+
+		ecvs_clean "${D}"/usr/share/doc/${PF}/samples
+	fi
+}
+
+pkg_postinst() {
+	use emacs && elisp-site-regen
+}
+
+pkg_postrm() {
+	use emacs && elisp-site-regen
+}
diff --git a/dev-lang/mercury/metadata.xml b/dev-lang/mercury/metadata.xml
new file mode 100644
index 000000000000..9ecd0bc6506f
--- /dev/null
+++ b/dev-lang/mercury/metadata.xml
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+  <maintainer type="person">
+    <email>keri@gentoo.org</email>
+    <name>Keri Harris</name>
+  </maintainer>
+  <use>
+    <flag name="erlang">Support Mercury Erlang grade</flag>
+    <flag name="trail">Support Mercury trail grades</flag>
+  </use>
+</pkgmetadata>