proj/gentoo: Initial commit

This commit represents a new era for Gentoo:
Storing the gentoo-x86 tree in Git, as converted from CVS.

This commit is the start of the NEW history.
Any historical data is intended to be grafted onto this point.

Creation process:
1. Take final CVS checkout snapshot
2. Remove ALL ChangeLog* files
3. Transform all Manifests to thin
4. Remove empty Manifests
5. Convert all stale $Header$/$Id$ CVS keywords to non-expanded Git $Id$
5.1. Do not touch files with -kb/-ko keyword flags.

Signed-off-by: Robin H. Johnson <robbat2@gentoo.org>
X-Thanks: Alec Warner <antarus@gentoo.org> - did the GSoC 2006 migration tests
X-Thanks: Robin H. Johnson <robbat2@gentoo.org> - infra guy, herding this project
X-Thanks: Nguyen Thai Ngoc Duy <pclouds@gentoo.org> - Former Gentoo developer, wrote Git features for the migration
X-Thanks: Brian Harring <ferringb@gentoo.org> - wrote much python to improve cvs2svn
X-Thanks: Rich Freeman <rich0@gentoo.org> - validation scripts
X-Thanks: Patrick Lauer <patrick@gentoo.org> - Gentoo dev, running new 2014 work in migration
X-Thanks: Michał Górny <mgorny@gentoo.org> - scripts, QA, nagging
X-Thanks: All of other Gentoo developers - many ideas and lots of paint on the bikeshed

11 files changed, 754 insertions, 0 deletions

diff --git a/dev-lang/ocaml/Manifest b/dev-lang/ocaml/Manifest
new file mode 100644
index 000000000000..31e4a535f518
--- /dev/null
+++ b/dev-lang/ocaml/Manifest
@@ -0,0 +1,8 @@
+DIST ocaml-3.12.1.tar.bz2 2949124 SHA256 edcf563da75e0b91f09765649caa98ab1535e0c7498f0737b5591b7de084958d SHA512 cbb050aabcbe19a4aa070d6cb74f3774cb136692dfd9433ca977f0f9520ad2f583b6cfb1a9cedfedc92e7dc794ac4a869e20aa5a67a4739002feb290435dc7e7 WHIRLPOOL b7bf4844452ab52027e6b785159df6e4defc548d2f3d31eb73dc0dc05214e7c19ed654c8b3ff234a85691599df0be568ba02fafe257856be7f603177584a7ca0
+DIST ocaml-4.01.0.tar.bz2 3691090 SHA256 b1ca708994180236917ae79e17606da5bd334ca6acd6873a550027e1c0ec874a SHA512 b0a4efa89d0e48e5c01922156a73a8ed67c58efa07170710eaef9de1138e1d6fff8a440b2c81860fc63c604f3a4e189b795bb08a5e9d8df60778fcd468985f6e WHIRLPOOL a31cc2c46e19ca1c5ca65ffdee77ef42b7269b1584f81629e29b725b167c7e3d9eb467a3e8171aaba7d2cf1d8aea31d1822c5631fe3e209ce7731c16112a11d3
+DIST ocaml-4.02.1.tar.xz 2031244 SHA256 68c4b01be54c23bc20fc0a8beaa5c7433b8483f8950490129cfe7662e0c6f4dc SHA512 79d257210c0ddfb0367250a688ffb58f143fcc8c159f7d6e149d42b074e811eaf69449b66ad39da399e1bdcb2bab5924d195fc7c5ebc29d44cb637c093b9931d WHIRLPOOL 2c9849f73a705a63c0d0d4682d1ab1225a3150f68bda98805dc2d2b11f100ee7206200b9dc49b07d39d1b737f45671f3662a9bf2c069d6795f26e1f9b9b65ead
+DIST ocaml-4.02.2.tar.xz 2059800 SHA256 60f923988ab7ae023a0799f9699d7d7a476bf8207ee2c900f92c8288ea363085 SHA512 f826cdb149ba594134b02d62343c5d25aca7ca2a36154e360560fe11d285c4f4905074d81db03ce71758254fc390e93ae8d530ecd08853324966f39af870d46e WHIRLPOOL 8fa47f214743000c0e372f77cfe874d1c8e5b043647c753a459a22e6045cecda3f8a18edaca75e262d4004d2b3bf11c500232864cfdf71e9231ac24af4419c0e
+DIST ocaml-4.02.3.tar.xz 2058552 SHA256 83c6697e135b599a196fd7936eaf8a53dd6b8f3155a796d18407b56f91df9ce3 SHA512 a815421f6a320b18e7f351bd66884024ad4a33525ba161a198ea356892ce331be6c1ddf4cd07d120ebe9a902bcf815ce1b17e45f405e4e0b2d55ce1b6d2adada WHIRLPOOL 1104cdcf23b773ebf0c0ef8d8ee36b2b4b58b1fab10a41ff7f2d522c34ae6161bc6cba28b279eea03ac183a111fc332557084b017d0c2ad6f9c969204e309597
+DIST ocaml-patches-3.tar.bz2 4101 SHA256 c4ceb604f4480c78d1cf4f848b0903c8d37798d9761f582d8d1643d4e38b8658 SHA512 8be5c44de5a6b0b7c14723e41d92fe807b881b218cc5eee38ea7519c0f971415cb7fe30035303da275089dcb8a61c4f334c4a88e0bdbced3953503794b8308a7 WHIRLPOOL f1920606785702c44dead01b1426145653bc1931acba2d614c6818baddc051e4f74ca0322cae66ade63ba0cd0df5651cfd67f511fca5f12973b67a0c50ebab6d
+DIST ocaml-patches-6.tar.bz2 2197 SHA256 7acfa3d056c2b3f7dfc3b1f96a2557d81802c837c2ba0abc1487de10627e5e07 SHA512 88afa904044192b945b537cbfc3c17308e333ed1d241332212b9500d01c14bb306905b03f2b48ec64dd2f428df1f7179772d742b77b4402da108ba7790239bf6 WHIRLPOOL d2001a8a3e799080c3981be87bcef62635c11cab037d6d92da186643614c6e2a568543f82f3566bfb099c063ad344cab2238edf863a9fb02081f4e20f442d9f8
+DIST ocaml-patches-7.tar.bz2 2194 SHA256 71e9496af89ded9852d8e1f32be18a5f0d7e11270958fb4bc8c588420b1e9156 SHA512 63bca96f009e2de24ff6f7a4b37b97c5b7655d5ad6196f06cc2b18ca213e87878a310d169378c341c00aaac698530e458e301620bcc21284bc8b9ea143f642dd WHIRLPOOL 02d17436f901c70b2fa8a104d8b7a6526c65ab9b40408b549c4f4dfe7a1eeae8213620d151fb181833782504e4d7cb6fa3ff7ddebe77efcb88d32fe057cbd8cc
diff --git a/dev-lang/ocaml/files/ocaml-3.11.2-Fix-ocamlopt-w.r.t.-binutils-2.21.patch b/dev-lang/ocaml/files/ocaml-3.11.2-Fix-ocamlopt-w.r.t.-binutils-2.21.patch
new file mode 100644
index 000000000000..fa7664cecc98
--- /dev/null
+++ b/dev-lang/ocaml/files/ocaml-3.11.2-Fix-ocamlopt-w.r.t.-binutils-2.21.patch
@@ -0,0 +1,66 @@
+From: Stephane Glondu <steph@glondu.net>
+Date: Tue, 8 Mar 2011 21:17:40 +0100
+Subject: [PATCH] Fix ocamlopt w.r.t. binutils 2.21
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Bug: http://caml.inria.fr/mantis/view.php?id=5237
+Bug-Debian: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=617404
+Authors: Eric Cooper, spiralvoice
+Reviewed-by: Stéphane Glondu <steph@glondu.net>
+---
+ asmcomp/amd64/emit.mlp |   13 +++++++------
+ asmcomp/i386/emit.mlp  |    6 +++---
+ 2 files changed, 10 insertions(+), 9 deletions(-)
+
+diff --git a/asmcomp/amd64/emit.mlp b/asmcomp/amd64/emit.mlp
+index 4a3f844..525c6e6 100644
+--- a/asmcomp/amd64/emit.mlp
++++ b/asmcomp/amd64/emit.mlp
+@@ -679,17 +679,18 @@ let fundecl fundecl =
+   emit_all true fundecl.fun_body;
+   List.iter emit_call_gc !call_gc_sites;
+   emit_call_bound_errors ();
++  begin match Config.system with
++    "linux" | "gnu" ->
++      `	.type	{emit_symbol fundecl.fun_name},@function\n`;
++      `	.size	{emit_symbol fundecl.fun_name},.-{emit_symbol fundecl.fun_name}\n`
++    | _ -> ()
++  end;
+   if !float_constants <> [] then begin
+     if macosx
+     then `	.literal8\n`
+     else `	.section	.rodata.cst8,\"a\",@progbits\n`;
+     List.iter emit_float_constant !float_constants
+-  end;
+-  match Config.system with
+-    "linux" | "gnu" ->
+-      `	.type	{emit_symbol fundecl.fun_name},@function\n`;
+-      `	.size	{emit_symbol fundecl.fun_name},.-{emit_symbol fundecl.fun_name}\n`
+-  | _ -> ()
++  end
+ 
+ (* Emission of data *)
+ 
+diff --git a/asmcomp/i386/emit.mlp b/asmcomp/i386/emit.mlp
+index 2992f29..0b1252c 100644
+--- a/asmcomp/i386/emit.mlp
++++ b/asmcomp/i386/emit.mlp
+@@ -905,12 +905,12 @@ let fundecl fundecl =
+   emit_all true fundecl.fun_body;
+   List.iter emit_call_gc !call_gc_sites;
+   emit_call_bound_errors ();
+-  List.iter emit_float_constant !float_constants;
+-  match Config.system with
++  begin match Config.system with
+     "linux_elf" | "bsd_elf" | "gnu" ->
+       `	.type	{emit_symbol fundecl.fun_name},@function\n`;
+       `	.size	{emit_symbol fundecl.fun_name},.-{emit_symbol fundecl.fun_name}\n`
+-  | _ -> ()
++  | _ -> () end;
++  List.iter emit_float_constant !float_constants
+ 
+ 
+ (* Emission of data *)
+-- 
diff --git a/dev-lang/ocaml/files/ocaml-4.01.0-pkg-config-ncurses.patch b/dev-lang/ocaml/files/ocaml-4.01.0-pkg-config-ncurses.patch
new file mode 100644
index 000000000000..b9fa750ff07d
--- /dev/null
+++ b/dev-lang/ocaml/files/ocaml-4.01.0-pkg-config-ncurses.patch
@@ -0,0 +1,15 @@
+--- ocaml-4.01.0-orig/configure	2013-08-23 16:22:36.000000000 +1000
++++ ocaml-4.01.0/configure	2014-01-18 20:06:50.669644267 +1100
+@@ -892,7 +892,11 @@
+ # For the terminfo module
+ 
+ if test "$withcurses" = "yes"; then
+-  for libs in "" "-lcurses" "-ltermcap" "-lcurses -ltermcap" "-lncurses"; do
++  ncurseslibs=""
++  if pkg-config --exists ncurses 2>/dev/null; then
++    ncurseslibs=`pkg-config --libs ncurses`
++  fi
++  for libs in "${ncurseslibs}" "-lcurses" "-ltermcap" "-lcurses -ltermcap" "-lncurses"; do
+     if sh ./hasgot $libs tgetent tgetstr tgetnum tputs; then
+       echo "termcap functions found (with libraries '$libs')"
+       echo "#define HAS_TERMCAP" >> s.h
diff --git a/dev-lang/ocaml/files/ocaml-rebuild.sh b/dev-lang/ocaml/files/ocaml-rebuild.sh
new file mode 100644
index 000000000000..7dd14a4eb7d2
--- /dev/null
+++ b/dev-lang/ocaml/files/ocaml-rebuild.sh
@@ -0,0 +1,51 @@
+#!/bin/sh
+# run like this: ocaml-rebuild.sh [-h | -f] [emerge_options]
+
+emerge=/usr/bin/emerge
+
+if [ "$1" = "-h" ]
+then
+	echo "usage: ocaml-rebuild.sh [-h | -f(orce)] [emerge_options]"
+	echo "With -f, 	the packages will first be unmerged and then emerged"
+	echo "with the given options to ensuree correct dependancy analysis."
+	echo "Otherwise emerge is run with the --pretend flag and the given"
+	echo "options."
+	echo "It is recommended to keep the list of rebuilt packages printed"
+	echo "in pretend mode in case something go wrong"
+	exit 1
+fi
+
+if [ "$1" = "-f" ]
+then
+	pretend=0
+	shift
+else
+	pretend=1
+fi
+
+depends=`find /var/db/pkg -name DEPEND -exec grep -l 'dev-lang/ocaml\\|dev-ml/findlib' {} \;`
+
+for dep in $depends
+do 
+  dir=`dirname $dep`
+  pkg=`basename $dir`
+  category=`cat $dir/CATEGORY`
+  slot=`cat $dir/SLOT`
+
+  tobuild=">=$category/$pkg:$slot $tobuild"
+  tobuildstr="\">=$category/$pkg:$slot\" $tobuildstr"
+done
+
+if [ "$tobuild" = "" ] ; then
+	echo "Nothing to do!"
+	exit 0
+fi
+
+echo Building $tobuildstr
+
+if [ $pretend -eq 1 ]
+then
+	$emerge --pretend $@ $tobuild
+else
+	$emerge --oneshot $@ $tobuild
+fi
diff --git a/dev-lang/ocaml/files/ocaml.conf b/dev-lang/ocaml/files/ocaml.conf
new file mode 100644
index 000000000000..083b8cef960b
--- /dev/null
+++ b/dev-lang/ocaml/files/ocaml.conf
@@ -0,0 +1,5 @@
+# Rebuild all ocaml modules (must be rebuilt after each ocaml upgrade)
+[ocaml-rebuild]
+class = portage.sets.dbapi.OwnerSet
+files = /usr/lib/ocaml
+exclude-files = /usr/bin/ocaml
diff --git a/dev-lang/ocaml/metadata.xml b/dev-lang/ocaml/metadata.xml
new file mode 100644
index 000000000000..2193d772e351
--- /dev/null
+++ b/dev-lang/ocaml/metadata.xml
@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+<herd>ml</herd>
+</pkgmetadata>
diff --git a/dev-lang/ocaml/ocaml-3.12.1.ebuild b/dev-lang/ocaml/ocaml-3.12.1.ebuild
new file mode 100644
index 000000000000..a662590f5841
--- /dev/null
+++ b/dev-lang/ocaml/ocaml-3.12.1.ebuild
@@ -0,0 +1,132 @@
+# Copyright 1999-2015 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI="1"
+
+inherit flag-o-matic eutils multilib versionator toolchain-funcs
+
+PATCHLEVEL="3"
+MY_P="${P/_/+}"
+DESCRIPTION="Fast modern type-inferring functional programming language descended from the ML family"
+HOMEPAGE="http://www.ocaml.org/"
+SRC_URI="ftp://ftp.inria.fr/INRIA/Projects/cristal/ocaml/ocaml-$(get_version_component_range 1-2)/${MY_P}.tar.bz2
+	mirror://gentoo/${PN}-patches-${PATCHLEVEL}.tar.bz2"
+
+LICENSE="QPL-1.0 LGPL-2"
+SLOT="0"
+KEYWORDS="alpha amd64 arm hppa ia64 ~mips ppc ppc64 sparc x86 ~amd64-fbsd ~x86-fbsd"
+IUSE="emacs gdbm latex ncurses +ocamlopt tk X xemacs"
+
+RDEPEND="tk? ( >=dev-lang/tk-3.3.3 )
+	ncurses? ( sys-libs/ncurses )
+	X? ( x11-libs/libX11 x11-proto/xproto )
+	gdbm? ( sys-libs/gdbm )"
+DEPEND="${RDEPEND}
+	virtual/pkgconfig"
+
+PDEPEND="emacs? ( app-emacs/ocaml-mode )
+	xemacs? ( app-xemacs/ocaml )"
+
+S="${WORKDIR}/${MY_P}"
+pkg_setup() {
+	# dev-lang/ocaml creates its own objects but calls gcc for linking, which will
+	# results in relocations if gcc wants to create a PIE executable
+	if gcc-specs-pie ; then
+		append-ldflags -nopie
+		ewarn "Ocaml generates its own native asm, you're using a PIE compiler"
+		ewarn "We have appended -nopie to ocaml build options"
+		ewarn "because linking an executable with pie while the objects are not pic will not work"
+	fi
+}
+
+src_unpack() {
+	unpack ${A}
+	cd "${S}"
+	EPATCH_SUFFIX="patch" epatch "${WORKDIR}/patches"
+	# Bug #459512
+	epatch "${FILESDIR}/${PN}-4.01.0-pkg-config-ncurses.patch"
+}
+
+src_compile() {
+	export LC_ALL=C
+	local myconf=""
+
+	# Causes build failures because it builds some programs with -pg,
+	# bug #270920
+	filter-flags -fomit-frame-pointer
+	# Bug #285993
+	filter-mfpmath sse
+
+	# It doesn't compile on alpha without this LDFLAGS
+	use alpha && append-ldflags "-Wl,--no-relax"
+
+	use tk || myconf="${myconf} -no-tk"
+	use ncurses || myconf="${myconf} -no-curses"
+	use X || myconf="${myconf} -no-graph"
+	use gdbm || myconf="${myconf} -no-dbm"
+
+	# ocaml uses a home-brewn configure script, preventing it to use econf.
+	RAW_LDFLAGS="$(raw-ldflags)" ./configure -prefix /usr \
+		--bindir /usr/bin \
+		--libdir /usr/$(get_libdir)/ocaml \
+		--mandir /usr/share/man \
+		-host "${CHOST}" \
+		-cc "$(tc-getCC)" \
+		-as "$(tc-getAS)" \
+		-aspp "$(tc-getCC) -c" \
+		-partialld "$(tc-getLD) -r" \
+		--with-pthread ${myconf} || die "configure failed!"
+
+	emake -j1 world || die "make world failed!"
+
+	# Native code generation can be disabled now
+	if use ocamlopt ; then
+		# bug #279968
+		emake -j1 opt || die "make opt failed!"
+		emake -j1 opt.opt || die "make opt.opt failed!"
+	fi
+}
+
+src_install() {
+	make BINDIR="${D}"/usr/bin \
+		LIBDIR="${D}"/usr/$(get_libdir)/ocaml \
+		MANDIR="${D}"/usr/share/man \
+		install || die "make install failed!"
+
+	# Install the compiler libs
+	dodir /usr/$(get_libdir)/ocaml/compiler-libs
+	insinto /usr/$(get_libdir)/ocaml/compiler-libs
+	doins {utils,typing,parsing}/*.{mli,cmi,cmo}
+	use ocamlopt && doins {utils,typing,parsing}/*.{cmx,o}
+
+	# Symlink the headers to the right place
+	dodir /usr/include
+	dosym /usr/$(get_libdir)/ocaml/caml /usr/include/
+
+	# Remove ${D} from ld.conf, as the buildsystem isn't $(DESTDIR) aware
+	dosed "s:${D}::g" /usr/$(get_libdir)/ocaml/ld.conf
+
+	dodoc Changes INSTALL README Upgrading
+
+	# Create and envd entry for latex input files (this definitely belongs into
+	# CONTENT and not in pkg_postinst.
+	if use latex ; then
+		echo "TEXINPUTS=/usr/$(get_libdir)/ocaml/ocamldoc:" > "${T}"/99ocamldoc
+		doenvd "${T}"/99ocamldoc
+	fi
+
+	# Install ocaml-rebuild portage set
+	insinto /usr/share/portage/config/sets
+	doins "${FILESDIR}/ocaml.conf" || die
+}
+
+pkg_postinst() {
+	echo
+	ewarn "OCaml is not binary compatible from version to version, so you"
+	ewarn "need to rebuild all packages depending on it, that are actually"
+	ewarn "installed on your system. To do so, you can run:"
+	ewarn "emerge @ocaml-rebuild"
+	ewarn "Or, (almost) equivalently: emerge -1 /usr/$(get_libdir)/ocaml"
+	echo
+}
diff --git a/dev-lang/ocaml/ocaml-4.01.0.ebuild b/dev-lang/ocaml/ocaml-4.01.0.ebuild
new file mode 100644
index 000000000000..6278a86157e1
--- /dev/null
+++ b/dev-lang/ocaml/ocaml-4.01.0.ebuild
@@ -0,0 +1,128 @@
+# Copyright 1999-2014 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI="5"
+
+inherit flag-o-matic eutils multilib versionator toolchain-funcs
+
+PATCHLEVEL="6"
+MY_P="${P/_/+}"
+DESCRIPTION="Fast modern type-inferring functional programming language descended from the ML family"
+HOMEPAGE="http://www.ocaml.org/"
+SRC_URI="ftp://ftp.inria.fr/INRIA/Projects/cristal/ocaml/ocaml-$(get_version_component_range 1-2)/${MY_P}.tar.bz2
+	mirror://gentoo/${PN}-patches-${PATCHLEVEL}.tar.bz2"
+
+LICENSE="QPL-1.0 LGPL-2"
+# Everytime ocaml is updated to a new version, everything ocaml must be rebuilt,
+# so here we go with the subslot.
+SLOT="0/${PV}"
+KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~mips ~ppc ~ppc64 ~sparc ~x86 ~amd64-fbsd ~amd64-linux ~x86-fbsd ~x86-linux"
+IUSE="emacs latex ncurses +ocamlopt tk X xemacs"
+
+RDEPEND="tk? ( >=dev-lang/tk-3.3.3 )
+	ncurses? ( sys-libs/ncurses )
+	X? ( x11-libs/libX11 x11-proto/xproto )"
+DEPEND="${RDEPEND}
+	virtual/pkgconfig"
+
+PDEPEND="emacs? ( app-emacs/ocaml-mode )
+	xemacs? ( app-xemacs/ocaml )"
+
+S="${WORKDIR}/${MY_P}"
+pkg_setup() {
+	# dev-lang/ocaml creates its own objects but calls gcc for linking, which will
+	# results in relocations if gcc wants to create a PIE executable
+	if gcc-specs-pie ; then
+		append-ldflags -nopie
+		ewarn "Ocaml generates its own native asm, you're using a PIE compiler"
+		ewarn "We have appended -nopie to ocaml build options"
+		ewarn "because linking an executable with pie while the objects are not pic will not work"
+	fi
+}
+
+src_prepare() {
+	EPATCH_SUFFIX="patch" epatch "${WORKDIR}/patches"
+	# Bug #459512
+	epatch "${FILESDIR}/${PN}-4.01.0-pkg-config-ncurses.patch"
+}
+
+src_configure() {
+	export LC_ALL=C
+	local myconf=""
+
+	# Causes build failures because it builds some programs with -pg,
+	# bug #270920
+	filter-flags -fomit-frame-pointer
+	# Bug #285993
+	filter-mfpmath sse
+
+	# It doesn't compile on alpha without this LDFLAGS
+	use alpha && append-ldflags "-Wl,--no-relax"
+
+	use tk || myconf="${myconf} -no-tk"
+	use ncurses || myconf="${myconf} -no-curses"
+	use X || myconf="${myconf} -no-graph"
+
+	# ocaml uses a home-brewn configure script, preventing it to use econf.
+	RAW_LDFLAGS="$(raw-ldflags)" ./configure -prefix "${EPREFIX}"/usr \
+		--bindir "${EPREFIX}"/usr/bin \
+		--libdir "${EPREFIX}"/usr/$(get_libdir)/ocaml \
+		--mandir "${EPREFIX}"/usr/share/man \
+		-host "${CHOST}" \
+		-cc "$(tc-getCC)" \
+		-as "$(tc-getAS)" \
+		-aspp "$(tc-getCC) -c" \
+		-partialld "$(tc-getLD) -r" \
+		--with-pthread ${myconf} || die "configure failed!"
+
+	# http://caml.inria.fr/mantis/view.php?id=4698
+	export CCLINKFLAGS="${LDFLAGS}"
+}
+
+src_compile() {
+	emake -j1 world
+
+	# Native code generation can be disabled now
+	if use ocamlopt ; then
+		# bug #279968
+		emake -j1 opt
+		emake -j1 opt.opt
+	fi
+}
+
+src_install() {
+	make BINDIR="${ED}"/usr/bin \
+		LIBDIR="${ED}"/usr/$(get_libdir)/ocaml \
+		MANDIR="${ED}"/usr/share/man \
+		install
+
+	# Symlink the headers to the right place
+	dodir /usr/include
+	dosym /usr/$(get_libdir)/ocaml/caml /usr/include/caml
+
+	dodoc Changes INSTALL README
+
+	# Create and envd entry for latex input files
+	if use latex ; then
+		echo "TEXINPUTS=${EPREFIX}/usr/$(get_libdir)/ocaml/ocamldoc:" > "${T}"/99ocamldoc
+		doenvd "${T}"/99ocamldoc
+	fi
+
+	# Install ocaml-rebuild portage set
+	insinto /usr/share/portage/config/sets
+	doins "${FILESDIR}/ocaml.conf"
+}
+
+pkg_postinst() {
+	echo
+	ewarn "OCaml is not binary compatible from version to version, so you"
+	ewarn "need to rebuild all packages depending on it, that are actually"
+	ewarn "installed on your system. To do so, you can run:"
+	if has_version '>=sys-apps/portage-2.2' ; then
+		ewarn "emerge @ocaml-rebuild"
+	else
+		ewarn "emerge -1 ${EROOT%/}/usr/$(get_libdir)/ocaml"
+	fi
+	echo
+}
diff --git a/dev-lang/ocaml/ocaml-4.02.1.ebuild b/dev-lang/ocaml/ocaml-4.02.1.ebuild
new file mode 100644
index 000000000000..deefc1fd7f39
--- /dev/null
+++ b/dev-lang/ocaml/ocaml-4.02.1.ebuild
@@ -0,0 +1,114 @@
+# Copyright 1999-2014 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI="5"
+
+inherit flag-o-matic eutils multilib versionator toolchain-funcs
+
+PATCHLEVEL="6"
+MY_P="${P/_/+}"
+DESCRIPTION="Fast modern type-inferring functional programming language descended from the ML family"
+HOMEPAGE="http://www.ocaml.org/"
+SRC_URI="http://caml.inria.fr/pub/distrib/ocaml-$(get_version_component_range 1-2)/${MY_P}.tar.xz
+	mirror://gentoo/${PN}-patches-${PATCHLEVEL}.tar.bz2"
+
+LICENSE="QPL-1.0 LGPL-2"
+# Everytime ocaml is updated to a new version, everything ocaml must be rebuilt,
+# so here we go with the subslot.
+SLOT="0/${PV}"
+KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~mips ~ppc ~ppc64 ~sparc ~x86 ~amd64-fbsd ~amd64-linux ~x86-fbsd ~x86-linux"
+IUSE="emacs latex ncurses +ocamlopt X xemacs"
+
+RDEPEND="
+	ncurses? ( sys-libs/ncurses )
+	X? ( x11-libs/libX11 x11-proto/xproto )"
+DEPEND="${RDEPEND}
+	virtual/pkgconfig"
+
+PDEPEND="emacs? ( app-emacs/ocaml-mode )
+	xemacs? ( app-xemacs/ocaml )"
+
+S="${WORKDIR}/${MY_P}"
+pkg_setup() {
+	# dev-lang/ocaml creates its own objects but calls gcc for linking, which will
+	# results in relocations if gcc wants to create a PIE executable
+	if gcc-specs-pie ; then
+		append-ldflags -nopie
+		ewarn "Ocaml generates its own native asm, you're using a PIE compiler"
+		ewarn "We have appended -nopie to ocaml build options"
+		ewarn "because linking an executable with pie while the objects are not pic will not work"
+	fi
+}
+
+src_prepare() {
+	EPATCH_SUFFIX="patch" epatch "${WORKDIR}/patches"
+}
+
+src_configure() {
+	export LC_ALL=C
+	local myconf=""
+
+	# Causes build failures because it builds some programs with -pg,
+	# bug #270920
+	filter-flags -fomit-frame-pointer
+	# Bug #285993
+	filter-mfpmath sse
+
+	# It doesn't compile on alpha without this LDFLAGS
+	use alpha && append-ldflags "-Wl,--no-relax"
+
+	use ncurses || myconf="${myconf} -no-curses"
+	use X || myconf="${myconf} -no-graph"
+
+	# ocaml uses a home-brewn configure script, preventing it to use econf.
+	RAW_LDFLAGS="$(raw-ldflags)" ./configure \
+		--prefix "${EPREFIX}"/usr \
+		--bindir "${EPREFIX}"/usr/bin \
+		--libdir "${EPREFIX}"/usr/$(get_libdir)/ocaml \
+		--mandir "${EPREFIX}"/usr/share/man \
+		-target "${CHOST}" \
+		-host "${CBUILD}" \
+		-cc "$(tc-getCC)" \
+		-as "$(tc-getAS)" \
+		-aspp "$(tc-getCC) -c" \
+		-partialld "$(tc-getLD) -r" \
+		--with-pthread ${myconf} || die "configure failed!"
+
+	# http://caml.inria.fr/mantis/view.php?id=4698
+	export CCLINKFLAGS="${LDFLAGS}"
+}
+
+src_compile() {
+	emake world
+
+	# Native code generation can be disabled now
+	if use ocamlopt ; then
+		# bug #279968
+		emake opt
+		emake opt.opt
+	fi
+}
+
+src_install() {
+	emake BINDIR="${ED}"/usr/bin \
+		LIBDIR="${ED}"/usr/$(get_libdir)/ocaml \
+		MANDIR="${ED}"/usr/share/man \
+		install
+
+	# Symlink the headers to the right place
+	dodir /usr/include
+	dosym /usr/$(get_libdir)/ocaml/caml /usr/include/caml
+
+	dodoc Changes INSTALL README
+
+	# Create and envd entry for latex input files
+	if use latex ; then
+		echo "TEXINPUTS=${EPREFIX}/usr/$(get_libdir)/ocaml/ocamldoc:" > "${T}"/99ocamldoc
+		doenvd "${T}"/99ocamldoc
+	fi
+
+	# Install ocaml-rebuild portage set
+	insinto /usr/share/portage/config/sets
+	doins "${FILESDIR}/ocaml.conf"
+}
diff --git a/dev-lang/ocaml/ocaml-4.02.2.ebuild b/dev-lang/ocaml/ocaml-4.02.2.ebuild
new file mode 100644
index 000000000000..c63ec6413718
--- /dev/null
+++ b/dev-lang/ocaml/ocaml-4.02.2.ebuild
@@ -0,0 +1,115 @@
+# Copyright 1999-2015 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI="5"
+
+inherit flag-o-matic eutils multilib versionator toolchain-funcs
+
+PATCHLEVEL="7"
+MY_P="${P/_/+}"
+DESCRIPTION="Fast modern type-inferring functional programming language descended from the ML family"
+HOMEPAGE="http://www.ocaml.org/"
+SRC_URI="http://caml.inria.fr/pub/distrib/ocaml-$(get_version_component_range 1-2)/${MY_P}.tar.xz
+	mirror://gentoo/${PN}-patches-${PATCHLEVEL}.tar.bz2"
+
+LICENSE="QPL-1.0 LGPL-2"
+# Everytime ocaml is updated to a new version, everything ocaml must be rebuilt,
+# so here we go with the subslot.
+SLOT="0/${PV}"
+KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~mips ~ppc ~ppc64 ~sparc ~x86 ~amd64-fbsd ~amd64-linux ~x86-fbsd ~x86-linux"
+IUSE="emacs latex ncurses +ocamlopt X xemacs"
+
+RDEPEND="
+	ncurses? ( sys-libs/ncurses )
+	X? ( x11-libs/libX11 x11-proto/xproto )"
+DEPEND="${RDEPEND}
+	virtual/pkgconfig"
+
+PDEPEND="emacs? ( app-emacs/ocaml-mode )
+	xemacs? ( app-xemacs/ocaml )"
+
+S="${WORKDIR}/${MY_P}"
+pkg_setup() {
+	# dev-lang/ocaml creates its own objects but calls gcc for linking, which will
+	# results in relocations if gcc wants to create a PIE executable
+	if gcc-specs-pie ; then
+		append-ldflags -nopie
+		ewarn "Ocaml generates its own native asm, you're using a PIE compiler"
+		ewarn "We have appended -nopie to ocaml build options"
+		ewarn "because linking an executable with pie while the objects are not pic will not work"
+	fi
+}
+
+src_prepare() {
+	EPATCH_SUFFIX="patch" epatch "${WORKDIR}/patches"
+}
+
+src_configure() {
+	export LC_ALL=C
+	local myconf=""
+
+	# Causes build failures because it builds some programs with -pg,
+	# bug #270920
+	filter-flags -fomit-frame-pointer
+	# Bug #285993
+	filter-mfpmath sse
+
+	# It doesn't compile on alpha without this LDFLAGS
+	use alpha && append-ldflags "-Wl,--no-relax"
+
+	use ncurses || myconf="${myconf} -no-curses"
+	use X || myconf="${myconf} -no-graph"
+
+	# ocaml uses a home-brewn configure script, preventing it to use econf.
+	RAW_LDFLAGS="$(raw-ldflags)" ./configure \
+		--prefix "${EPREFIX}"/usr \
+		--bindir "${EPREFIX}"/usr/bin \
+		--target-bindir "${EPREFIX}"/usr/bin \
+		--libdir "${EPREFIX}"/usr/$(get_libdir)/ocaml \
+		--mandir "${EPREFIX}"/usr/share/man \
+		-target "${CHOST}" \
+		-host "${CBUILD}" \
+		-cc "$(tc-getCC)" \
+		-as "$(tc-getAS)" \
+		-aspp "$(tc-getCC) -c" \
+		-partialld "$(tc-getLD) -r" \
+		--with-pthread ${myconf} || die "configure failed!"
+
+	# http://caml.inria.fr/mantis/view.php?id=4698
+	export CCLINKFLAGS="${LDFLAGS}"
+}
+
+src_compile() {
+	emake world
+
+	# Native code generation can be disabled now
+	if use ocamlopt ; then
+		# bug #279968
+		emake opt
+		emake opt.opt
+	fi
+}
+
+src_install() {
+	emake BINDIR="${ED}"/usr/bin \
+		LIBDIR="${ED}"/usr/$(get_libdir)/ocaml \
+		MANDIR="${ED}"/usr/share/man \
+		install
+
+	# Symlink the headers to the right place
+	dodir /usr/include
+	dosym /usr/$(get_libdir)/ocaml/caml /usr/include/caml
+
+	dodoc Changes INSTALL README
+
+	# Create and envd entry for latex input files
+	if use latex ; then
+		echo "TEXINPUTS=${EPREFIX}/usr/$(get_libdir)/ocaml/ocamldoc:" > "${T}"/99ocamldoc
+		doenvd "${T}"/99ocamldoc
+	fi
+
+	# Install ocaml-rebuild portage set
+	insinto /usr/share/portage/config/sets
+	doins "${FILESDIR}/ocaml.conf"
+}
diff --git a/dev-lang/ocaml/ocaml-4.02.3.ebuild b/dev-lang/ocaml/ocaml-4.02.3.ebuild
new file mode 100644
index 000000000000..c63ec6413718
--- /dev/null
+++ b/dev-lang/ocaml/ocaml-4.02.3.ebuild
@@ -0,0 +1,115 @@
+# Copyright 1999-2015 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI="5"
+
+inherit flag-o-matic eutils multilib versionator toolchain-funcs
+
+PATCHLEVEL="7"
+MY_P="${P/_/+}"
+DESCRIPTION="Fast modern type-inferring functional programming language descended from the ML family"
+HOMEPAGE="http://www.ocaml.org/"
+SRC_URI="http://caml.inria.fr/pub/distrib/ocaml-$(get_version_component_range 1-2)/${MY_P}.tar.xz
+	mirror://gentoo/${PN}-patches-${PATCHLEVEL}.tar.bz2"
+
+LICENSE="QPL-1.0 LGPL-2"
+# Everytime ocaml is updated to a new version, everything ocaml must be rebuilt,
+# so here we go with the subslot.
+SLOT="0/${PV}"
+KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~mips ~ppc ~ppc64 ~sparc ~x86 ~amd64-fbsd ~amd64-linux ~x86-fbsd ~x86-linux"
+IUSE="emacs latex ncurses +ocamlopt X xemacs"
+
+RDEPEND="
+	ncurses? ( sys-libs/ncurses )
+	X? ( x11-libs/libX11 x11-proto/xproto )"
+DEPEND="${RDEPEND}
+	virtual/pkgconfig"
+
+PDEPEND="emacs? ( app-emacs/ocaml-mode )
+	xemacs? ( app-xemacs/ocaml )"
+
+S="${WORKDIR}/${MY_P}"
+pkg_setup() {
+	# dev-lang/ocaml creates its own objects but calls gcc for linking, which will
+	# results in relocations if gcc wants to create a PIE executable
+	if gcc-specs-pie ; then
+		append-ldflags -nopie
+		ewarn "Ocaml generates its own native asm, you're using a PIE compiler"
+		ewarn "We have appended -nopie to ocaml build options"
+		ewarn "because linking an executable with pie while the objects are not pic will not work"
+	fi
+}
+
+src_prepare() {
+	EPATCH_SUFFIX="patch" epatch "${WORKDIR}/patches"
+}
+
+src_configure() {
+	export LC_ALL=C
+	local myconf=""
+
+	# Causes build failures because it builds some programs with -pg,
+	# bug #270920
+	filter-flags -fomit-frame-pointer
+	# Bug #285993
+	filter-mfpmath sse
+
+	# It doesn't compile on alpha without this LDFLAGS
+	use alpha && append-ldflags "-Wl,--no-relax"
+
+	use ncurses || myconf="${myconf} -no-curses"
+	use X || myconf="${myconf} -no-graph"
+
+	# ocaml uses a home-brewn configure script, preventing it to use econf.
+	RAW_LDFLAGS="$(raw-ldflags)" ./configure \
+		--prefix "${EPREFIX}"/usr \
+		--bindir "${EPREFIX}"/usr/bin \
+		--target-bindir "${EPREFIX}"/usr/bin \
+		--libdir "${EPREFIX}"/usr/$(get_libdir)/ocaml \
+		--mandir "${EPREFIX}"/usr/share/man \
+		-target "${CHOST}" \
+		-host "${CBUILD}" \
+		-cc "$(tc-getCC)" \
+		-as "$(tc-getAS)" \
+		-aspp "$(tc-getCC) -c" \
+		-partialld "$(tc-getLD) -r" \
+		--with-pthread ${myconf} || die "configure failed!"
+
+	# http://caml.inria.fr/mantis/view.php?id=4698
+	export CCLINKFLAGS="${LDFLAGS}"
+}
+
+src_compile() {
+	emake world
+
+	# Native code generation can be disabled now
+	if use ocamlopt ; then
+		# bug #279968
+		emake opt
+		emake opt.opt
+	fi
+}
+
+src_install() {
+	emake BINDIR="${ED}"/usr/bin \
+		LIBDIR="${ED}"/usr/$(get_libdir)/ocaml \
+		MANDIR="${ED}"/usr/share/man \
+		install
+
+	# Symlink the headers to the right place
+	dodir /usr/include
+	dosym /usr/$(get_libdir)/ocaml/caml /usr/include/caml
+
+	dodoc Changes INSTALL README
+
+	# Create and envd entry for latex input files
+	if use latex ; then
+		echo "TEXINPUTS=${EPREFIX}/usr/$(get_libdir)/ocaml/ocamldoc:" > "${T}"/99ocamldoc
+		doenvd "${T}"/99ocamldoc
+	fi
+
+	# Install ocaml-rebuild portage set
+	insinto /usr/share/portage/config/sets
+	doins "${FILESDIR}/ocaml.conf"
+}