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

9 files changed, 562 insertions, 0 deletions

diff --git a/dev-lang/julia/Manifest b/dev-lang/julia/Manifest
new file mode 100644
index 000000000000..0316e9539211
--- /dev/null
+++ b/dev-lang/julia/Manifest
@@ -0,0 +1,10 @@
+DIST dSFMT-src-2.2.tar.gz 291253 SHA256 bc3947a9b2253a869fcbab8ff395416cb12958be9dba10793db2cd7e37b26899 SHA512 e59d54166dc2df9f6e6abd68658c3624082feabe445215256fead47a8944c41578d11c2b4ba57eac174587a45e445b2aabd867db24fd9e951842513cf914f60b WHIRLPOOL 986b24d8c302f21e305a6bbc6b33e42678c27018c71c566d3f052ce7600fd06c81d77375d08b2b40c0c4aa93ca74cad819a34d0350e33a61f5837f27de7cf193
+DIST double-conversion-1.1.1.tar.gz 7012946 SHA256 e1cabb73fd69e74f145aea91100cde483aef8b79dc730fcda0a34466730d4d1d SHA512 e116196eb60077565050995b060049747a3c72e743eea21c6c9fb68414adc533d456d19e1ca241f08895cca97a38511477bdc7d2e0cae38d149c83cb9d6896ad WHIRLPOOL d69604fbb6e1b5cac8d4dd0f8cf0af4621e32548e9e5061dcb843067a3f821c6f52e918e3e367988076b9ccf0be0ab68107cc6a21b02f4de424a1d98b399fc33
+DIST dsfmt-2.2.tar.gz 291253 SHA256 bc3947a9b2253a869fcbab8ff395416cb12958be9dba10793db2cd7e37b26899 SHA512 e59d54166dc2df9f6e6abd68658c3624082feabe445215256fead47a8944c41578d11c2b4ba57eac174587a45e445b2aabd867db24fd9e951842513cf914f60b WHIRLPOOL 986b24d8c302f21e305a6bbc6b33e42678c27018c71c566d3f052ce7600fd06c81d77375d08b2b40c0c4aa93ca74cad819a34d0350e33a61f5837f27de7cf193
+DIST julia-0.2.0.tar.bz2 4393404 SHA256 fecde7b4fbd26093dedd04564ce12b47a232525bf036c7b5f392f369ddc9a514 SHA512 3e0718c69936959dc717cf511f8fd7086eedb2fd4996519fcdb54a0b0c38d09b5b1c7d239e9e42234aab869446feec88bfd40b5419ae74c9f15bf523a757e898 WHIRLPOOL 265650e99028260d1dfe76c504468eca23bad0881790893d8b4b6cd98b0b5a936dc064ee1b661a04c762e2d78d4d23243158f594afef27001c8b4a0de259afff
+DIST julia-0.2.1.tar.gz 1899534 SHA256 be07283635b1bd73085f0152d3433762c1aaf115faa0e663a94d63f09c34f1b0 SHA512 67f89d88b2fca355482b2c979d50b865c9a772883bcec3b5cb82d0e096e168153972ada517d078fca1c13352b118ce9f031da162432308025f4437340d5d6635 WHIRLPOOL 22c12397e7bd217b628c3ba4e99f5e252011af1106c12abb4f796bcae544972e2d548f4858b30c7c5dfb6ef935fbc4181e3d5dbe3cc8a4bcac922f0b52d75fb3
+DIST julia-0.3.0.tar.gz 2271301 SHA256 1e9778129231aeff4e5f6100b0b71d2dbc4306cfc92cf533e527907d4a7a9aa1 SHA512 1f5affffc24a62ba791af5edfd1051435a20866fb5c46796e6ddb5037b0bea482a79b86bf77cf76565fd7833d87a9b8f3f03df7d5f537b72c5655bddaaf3e033 WHIRLPOOL b908a2c0bfbe649d102071b6a3207a60cafa38370c3ab7bb10eec3fe258f6d7da76f30bd71f8deba7ab3d40068816ddbf6c7ee42c6b154c0f873c5c67e975d4c
+DIST libuv-julia-0.2.1.tar.gz 652078 SHA256 60a98962ab7e10c924604ccd3373083e8c376a01fcac4bf568058b1f6b026f81 SHA512 73cc9903d1d9d8b8aa8c02543058f4c407aa6b125eb26506f55115cab212bcb7c1af0d215c2b9ca771f135d3913c1490a510294d658bf8d5a6dbee3dd397226f WHIRLPOOL 42b204b8cb071919b796ed745150b848fabe94668d7fb92a39505c86fefa98f52812ac2bec05821214c7e2c7120b06a47eb66e4a1a2a3acc209264244773faa3
+DIST libuv-julia-0.3.0.tar.bz2 13541514 SHA256 8bd7461a316ed67928f9bd0a83e9c45083500c9784561647f12bc05629519e26 SHA512 405df88e102d7a9700ff5c691059283b0509c5236855cba1cccd042493a4deda9397d010e4d6d8a2df8dd03cb6e82597471271bb6f2a58855c6bc6fe84caffcd WHIRLPOOL a4610ff4382767e02b24922ec8a5e8f7c2df7f53f7710a9270f0b32f53b5b015de64d8f1f466066fe4ce2305adb2bf996c903edb58345ea8e232bd9dd5bc6cfb
+DIST rmath-0_p20140821.tar.bz2 455123 SHA256 39ea3c27d757b811caeb36d3f5c40ba908365752fbf74e5fdeed42964df09947 SHA512 22442852e6042fe8ce78252af7e88718a33774d0f34f26dafcd4313bb077f718801d207dded7c5c3368bc7554074fdf5975c615dc35ea0b28b071f2d8f91baf8 WHIRLPOOL dd6de751c46a8e5ca84cf00ba19951b4f1fcc6b80375861f9eeaeea6d15f48cec77661318edc6542ec0bafeb9b05b2be27f5c97173171427c84f48eb24310d7e
+DIST utf8proc-v1.1.6.tar.gz 105825 SHA256 fedc8fa78022eb8f0584fbc85c9f9571bcd7fd510de0ce16955289c42f4199e7 SHA512 3bec2388298c201d9d6992cdd36330f1109d26a37b3411ba633f006f40da9e494ba0565051b763a7d3014e6113cd1e7754e6b95d5cbb2d7b50cee55193f0fdc1 WHIRLPOOL c211419407e80893b66fa7586a8148e9b2e45c89d2d31878658a4ae7f0b1ca72e269cef234ca8b30e27e4bac5a48715520dd546f6605af773d6e165ef76f81b0
diff --git a/dev-lang/julia/files/63julia-gentoo.el b/dev-lang/julia/files/63julia-gentoo.el
new file mode 100644
index 000000000000..6b60749020ca
--- /dev/null
+++ b/dev-lang/julia/files/63julia-gentoo.el
@@ -0,0 +1,2 @@
+(add-to-list 'load-path "@SITELISP@")
+(add-to-list 'auto-mode-alist '("\\.jl$" . julia-mode))
diff --git a/dev-lang/julia/files/julia-0.2.1-patchelf.patch b/dev-lang/julia/files/julia-0.2.1-patchelf.patch
new file mode 100644
index 000000000000..663cf04b77db
--- /dev/null
+++ b/dev-lang/julia/files/julia-0.2.1-patchelf.patch
@@ -0,0 +1,16 @@
+--- deps/Makefile       2014-06-25 15:57:04.618463213 +0800
++++ deps/Makefile.new   2014-06-25 16:06:36.342318418 +0800
+@@ -42,14 +42,7 @@
+ endif
+ endif
+ 
+-ifeq ($(OS), Linux)
+-ifneq ($(shell patchelf --version 2>/dev/null), patchelf 0.6)
+-STAGE1_DEPS += patchelf
+-PATCHELF=$(BUILD)/bin/patchelf
+-else
+ PATCHELF=patchelf
+-endif
+-endif
+ 
+ ## USE_SYSTEM_LIBS options
diff --git a/dev-lang/julia/files/julia-0.2.1-readline63.patch b/dev-lang/julia/files/julia-0.2.1-readline63.patch
new file mode 100644
index 000000000000..cc9ede53f392
--- /dev/null
+++ b/dev-lang/julia/files/julia-0.2.1-readline63.patch
@@ -0,0 +1,17 @@
+Description: Fix FTBFS against readline 6.3
+Origin: backport, https://github.com/JuliaLang/julia/commit/d2552e0f03d1dc23d6bb0c89c39da3d73c7aa4e5
+Bug-Debian: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=741824
+Last-Update: 2014-03-16
+---
+This patch header follows DEP-3: http://dep.debian.net/deps/dep3/
+--- a/ui/repl-readline.c
++++ b/ui/repl-readline.c
+@@ -831,7 +831,7 @@ void jl_init_repl(int history)
+     rl_instream = fopen("/dev/null","r");
+     prompt_length = 7;  // == strlen("julia> ")
+     init_history();
+-    rl_startup_hook = (Function*)init_rl;
++    rl_startup_hook = (rl_hook_func_t*)init_rl;
+ }
+ 
+ static char *prompt_string=NULL;
diff --git a/dev-lang/julia/julia-0.2.0-r1.ebuild b/dev-lang/julia/julia-0.2.0-r1.ebuild
new file mode 100644
index 000000000000..afc34d917366
--- /dev/null
+++ b/dev-lang/julia/julia-0.2.0-r1.ebuild
@@ -0,0 +1,106 @@
+# Copyright 1999-2014 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+EAPI=5
+
+inherit eutils multilib pax-utils
+
+DESCRIPTION="High-level, high-performance dynamic programming language for technical computing"
+
+HOMEPAGE="http://julialang.org/"
+
+# uses gfortran in some places, dependencies don't reflect that yet
+
+# tarball remade because upstream lacks submodules, so it's not able to build
+# soo ... they bundle a split out part of v8 that has no build system that makes sense
+# double-conversion nailed in to make build system happy
+# dSFMT is not meant to be packaged
+SRC_URI="http://gentooexperimental.org/~patrick/${P}.tar.bz2
+	http://www.math.sci.hiroshima-u.ac.jp/~m-mat/MT/SFMT/dSFMT-src-2.2.tar.gz -> dsfmt-2.2.tar.gz
+	http://double-conversion.googlecode.com/files/double-conversion-1.1.1.tar.gz"
+
+LICENSE="MIT"
+SLOT="0"
+
+KEYWORDS="~amd64 ~x86"
+
+IUSE=""
+
+S="${WORKDIR}"
+
+# Avoid fragile duplication - see compile and install phases
+JULIAMAKEARGS="QUIET_MAKE= USE_SYSTEM_LLVM=1 USE_SYSTEM_READLINE=1 USE_SYSTEM_PCRE=1 USE_SYSTEM_LIBM=1 \
+		USE_SYSTEM_GMP=1 USE_SYSTEM_LIBUNWIND=1 USE_SYSTEM_PATCHELF=1 USE_SYSTEM_FFTW=1 USE_SYSTEM_ZLIB=1 \
+		USE_SYSTEM_MPFR=1 USE_SYSTEM_SUITESPARSE=1  USE_SYSTEM_ARPACK=1 USE_SYSTEM_BLAS=1 USE_SYSTEM_LAPACK=1 \
+		LLVM_CONFIG=/usr/bin/llvm-config USE_BLAS64=0"
+
+# Disabling use of 64-bit integers. If you want 64-bit integers then you need to use a BLAS implementation from the
+# science overlay, and julia-9999 also from the science overlay.
+
+# scons is a dep of double-conversion
+DEPEND="
+	=sys-devel/llvm-3.3*
+	dev-lang/perl
+	sys-libs/readline
+	dev-libs/libpcre
+	dev-util/scons
+	dev-libs/gmp
+	sys-libs/libunwind
+	dev-util/patchelf
+	sci-libs/fftw
+	sys-libs/zlib
+	dev-libs/mpfr
+	sci-libs/suitesparse
+	sci-libs/arpack
+	virtual/lapack
+	virtual/blas
+	"
+RDEPEND="sys-libs/readline"
+
+src_prepare() {
+	#uurgh, no fetching in ebuild
+	sed -i -e 's~$(JLDOWNLOAD)~/bin/true~' deps/Makefile || die "Oopsie"
+	sed -i -e 's~git submodule~/bin/true~g' deps/Makefile || die "Ooopsie"
+	# and we need to build stuff, so ... let's just copy around and pray!
+	mkdir -p deps/random
+	cp "${DISTDIR}/dsfmt-2.2.tar.gz" deps/random/
+	cp "${DISTDIR}/double-conversion-1.1.1.tar.gz" deps/
+	# Detect what BLAS and LAPACK implementations are being used
+	local BLAS_LIB="$($(tc-getPKG_CONFIG) --libs-only-l blas | sed 's/ .*$//')"
+	local LAPACK_LIB="$($(tc-getPKG_CONFIG) --libs-only-l lapack | sed 's/ .*$//')"
+	sed -e "s|-lblas|${BLAS_LIB}|" -i Make.inc || die
+	sed -e "s|libblas|${BLAS_LIB/-l/lib}.so|" -i Make.inc || die
+	sed -e "s|-llapack|${LAPACK_LIB}|" -i Make.inc || die
+	sed -e "s|liblapack|${LAPACK_LIB/-l/lib}.so|" -i Make.inc || die
+	sed -e "s|JL_PRIVATE_LIBDIR = lib/julia|JL_PRIVATE_LIBDIR = $(get_libdir)/julia|" \
+		-e "s|JL_LIBDIR = lib|JL_LIBDIR = $(get_libdir)|"  \
+		-e "s|/usr/lib|/usr/$(get_libdir)|" \
+		-e "s|\$(BUILD)/lib|\$(BUILD)/$(get_libdir)|g" \
+		-i Make.inc || die
+	# Set version to package version instead of git commit number
+	sed -e "s|^JULIA_COMMIT = .*|JULIA_COMMIT = v${PV}|" -i Make.inc || die
+	sed -e "s|\$(BUILD)/lib|\$(BUILD)/$(get_libdir)|g" \
+		-i Makefile || die
+}
+
+src_compile() {
+	mkdir -p usr/$(get_libdir) || die
+	pushd usr || die
+	ln -s $(get_libdir) lib || die
+	popd
+	emake $JULIAMAKEARGS julia-release || die
+	for i in usr/bin/julia-*
+	do
+		if file ${i} | grep ELF >/dev/null; then
+			pax-mark m ${i}
+		fi
+	done
+	emake $JULIAMAKEARGS || die
+	# makefile weirdness - avoid compile in src_install
+	emake $JULIAMAKEARGS debug || die
+}
+
+src_install() {
+	# config goes to /usr/etc/ - should be fixed
+	emake $JULIAMAKEARGS PREFIX="${D}/usr" install || die
+}
diff --git a/dev-lang/julia/julia-0.2.0.ebuild b/dev-lang/julia/julia-0.2.0.ebuild
new file mode 100644
index 000000000000..11b0f7bfa7b3
--- /dev/null
+++ b/dev-lang/julia/julia-0.2.0.ebuild
@@ -0,0 +1,79 @@
+# Copyright 1999-2014 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+EAPI=5
+
+inherit eutils
+
+DESCRIPTION="High-level, high-performance dynamic programming language for technical computing"
+
+HOMEPAGE="http://julialang.org/"
+
+# uses gfortran in some places, dependencies don't reflect that yet
+
+# tarball remade because upstream lacks submodules, so it's not able to build
+# soo ... they bundle a split out part of v8 that has no build system that makes sense
+# double-conversion nailed in to make build system happy
+# dSFMT is not meant to be packaged
+SRC_URI="http://gentooexperimental.org/~patrick/${P}.tar.bz2
+	http://www.math.sci.hiroshima-u.ac.jp/~m-mat/MT/SFMT/dSFMT-src-2.2.tar.gz -> dsfmt-2.2.tar.gz
+	http://double-conversion.googlecode.com/files/double-conversion-1.1.1.tar.gz"
+
+LICENSE="MIT"
+SLOT="0"
+
+KEYWORDS="~amd64 ~x86"
+
+IUSE=""
+
+S="${WORKDIR}"
+
+# Avoid fragile duplication - see compile and install phases
+JULIAMAKEARGS="QUIET_MAKE= USE_SYSTEM_LLVM=1 USE_SYSTEM_READLINE=1 USE_SYSTEM_PCRE=1 USE_SYSTEM_LIBM=1 \
+		USE_SYSTEM_GMP=1 USE_SYSTEM_LIBUNWIND=1 USE_SYSTEM_PATCHELF=1 USE_SYSTEM_FFTW=1 USE_SYSTEM_ZLIB=1 \
+		USE_SYSTEM_MPFR=1 USE_SYSTEM_SUITESPARSE=1  USE_SYSTEM_ARPACK=1 USE_SYSTEM_BLAS=1 USE_SYSTEM_LAPACK=1 \
+		LLVM_CONFIG=/usr/bin/llvm-config"
+
+# scons is a dep of double-conversion
+DEPEND="
+	=sys-devel/llvm-3.3*
+	dev-lang/perl
+	sys-libs/readline
+	dev-libs/libpcre
+	dev-util/scons
+	dev-libs/gmp
+	sys-libs/libunwind
+	dev-util/patchelf
+	sci-libs/fftw
+	sys-libs/zlib
+	dev-libs/mpfr
+	sci-libs/suitesparse
+	sci-libs/arpack
+	virtual/lapack
+	virtual/blas
+	"
+RDEPEND="sys-libs/readline"
+
+src_prepare() {
+	#uurgh, no fetching in ebuild
+	sed -i -e 's~$(JLDOWNLOAD)~/bin/true~' deps/Makefile || die "Oopsie"
+	sed -i -e 's~git submodule~/bin/true~g' deps/Makefile || die "Ooopsie"
+	# and we need to build stuff, so ... let's just copy around and pray!
+	mkdir -p deps/random
+	cp "${DISTDIR}/dsfmt-2.2.tar.gz" deps/random/
+	cp "${DISTDIR}/double-conversion-1.1.1.tar.gz" deps/
+	# Some cleanups to avoid an OpenBlas dep, and remove some useless git errors
+	sed -e "s|-lblas|$($(tc-getPKG_CONFIG) --libs blas)|" Make.inc || die
+	sed -e 's/$(shell git rev-parse --short=10 HEAD)/v0.2.0/' Make.inc || die
+}
+
+src_compile() {
+	emake $JULIAMAKEARGS || die
+	# makefile weirdness - avoid compile in src_install
+	emake $JULIAMAKEARGS debug || die
+}
+
+src_install() {
+	# config goes to /usr/etc/ - should be fixed
+	emake $JULIAMAKEARGS PREFIX="${D}/usr" install || die
+}
diff --git a/dev-lang/julia/julia-0.2.1-r2.ebuild b/dev-lang/julia/julia-0.2.1-r2.ebuild
new file mode 100644
index 000000000000..fdc92d62120f
--- /dev/null
+++ b/dev-lang/julia/julia-0.2.1-r2.ebuild
@@ -0,0 +1,152 @@
+# Copyright 1999-2014 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=5
+
+inherit elisp-common eutils multilib pax-utils toolchain-funcs
+
+PDSFMT=dSFMT-src-2.2
+
+DESCRIPTION="High-performance programming language for technical computing"
+HOMEPAGE="http://julialang.org/"
+SRC_URI="
+	https://github.com/JuliaLang/${PN}/archive/v${PV}.tar.gz -> ${P}.tar.gz
+	http://www.math.sci.hiroshima-u.ac.jp/~m-mat/MT/SFMT/${PDSFMT}.tar.gz
+	http://dev.gentoo.org/~bicatali/distfiles/libuv-${P}.tar.gz
+"
+
+LICENSE="MIT"
+SLOT="0"
+KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
+IUSE="emacs"
+
+RDEPEND="
+	dev-lang/R:0=
+	dev-libs/double-conversion:0=
+	dev-libs/gmp:0=
+	dev-libs/libpcre:3=
+	dev-libs/mpfr:0=
+	sci-libs/arpack:0=
+	sci-libs/camd:0=
+	sci-libs/cholmod:0=
+	sci-libs/fftw:3.0=
+	sci-libs/openlibm:0=
+	sci-libs/spqr:0=
+	sci-libs/umfpack:0=
+	sci-mathematics/glpk:0=
+	=sys-devel/llvm-3.3*
+	>=sys-libs/libunwind-1.1:7=
+	sys-libs/readline:0=
+	sys-libs/zlib:0=
+	virtual/blas
+	virtual/lapack
+	emacs? ( app-emacs/ess )"
+
+DEPEND="${RDEPEND}
+	dev-util/patchelf
+	virtual/pkgconfig"
+
+src_prepare() {
+	epatch "${FILESDIR}"/${P}-readline63.patch
+	epatch "${FILESDIR}"/${P}-patchelf.patch
+
+	ln -s "${DISTDIR}"/${PDSFMT}.tar.gz deps/random/dsfmt-2.2.tar.gz || die
+	rmdir deps/libuv && ln -s "${WORKDIR}"/libuv deps/libuv
+	# no fetching in ebuild
+	# /usr/include/suitesparse is for debian only
+	# respect prefix, flags
+	sed -i \
+		-e 's|$(JLDOWNLOAD)|${EPREFIX}/bin/true|' \
+		-e 's|git submodule|${EPREFIX}/bin/true|g' \
+		-e 's|^\(SUITESPARSE_INC\s*=\).*||g' \
+		-e "s|-O3|${CFLAGS}|g" \
+		-e 's|/usr/bin/||g' \
+		-e "s|/usr/include|${EPREFIX%/}/usr/include|g" \
+		deps/Makefile || die
+
+	sed -i \
+		-e "s|\(JULIA_EXECUTABLE = \)\(\$(JULIAHOME)/julia\)|\1 LD_LIBRARY_PATH=\$(BUILD)/$(get_libdir) \2|" \
+		-e "s|-O3|${CFLAGS}|g" \
+		-e "s|LIBDIR = lib|LIBDIR = $(get_libdir)|" \
+		-e "s|/usr/lib|${EPREFIX}/usr/$(get_libdir)|" \
+		-e "s|/usr/include|${EPREFIX}/usr/include|" \
+		-e "s|\$(BUILD)/lib|\$(BUILD)/$(get_libdir)|" \
+		-e "s|^JULIA_COMMIT = .*|JULIA_COMMIT = v${PV}|" \
+		Make.inc || die
+
+	sed -i \
+		-e "s|,lib)|,$(get_libdir))|g" \
+		-e "s|\$(BUILD)/lib|\$(BUILD)/$(get_libdir)|g" \
+		Makefile || die
+
+	sed -i \
+		-e "s|ar -rcs|$(tc-getAR) -rcs|g" \
+		src/Makefile || die
+}
+
+src_configure() {
+	# libuv is an incompatible fork from upstream, so don't use system one
+	cat <<-EOF > Make.user
+		LIBLAPACK=$($(tc-getPKG_CONFIG) --libs lapack)
+		LIBLAPACKNAME=$($(tc-getPKG_CONFIG) --libs lapack | sed -e "s/-l\([a-z0-9]*\).*/lib\1/")
+		USE_LLVM_SHLIB=1
+		USE_SYSTEM_ARPACK=1
+		USE_SYSTEM_BLAS=1
+		USE_SYSTEM_FFTW=1
+		USE_SYSTEM_GMP=1
+		USE_SYSTEM_GRISU=1
+		USE_SYSTEM_LAPACK=1
+		USE_SYSTEM_LIBM=1
+		USE_SYSTEM_LIBUNWIND=1
+		USE_SYSTEM_LIBUV=0
+		USE_SYSTEM_LLVM=1
+		USE_SYSTEM_MPFR=1
+		USE_SYSTEM_OPENLIBM=1
+		USE_SYSTEM_PCRE=1
+		USE_SYSTEM_READLINE=1
+		USE_SYSTEM_RMATH=1
+		USE_SYSTEM_SUITESPARSE=1
+		USE_SYSTEM_ZLIB=1
+		VERBOSE=1
+	EOF
+}
+
+src_compile() {
+	# Not parallel-safe, #514882
+	emake -j1 cleanall
+	if [[ $(get_libdir) != lib ]]; then
+		mkdir -p usr/$(get_libdir) || die
+		ln -s $(get_libdir) usr/lib || die
+	fi
+	emake -j1 julia-release
+	pax-mark m $(file usr/bin/julia-* | awk -F : '/ELF/ {print $1}')
+	emake
+	use emacs && elisp-compile contrib/julia-mode.el
+}
+
+src_test() {
+	emake test
+}
+
+src_install() {
+	emake install PREFIX="${ED}/usr"
+	cat > 99julia <<-EOF
+		LDPATH=${EROOT%/}/usr/$(get_libdir)/julia
+	EOF
+	doenvd 99julia
+
+	if use emacs; then
+		elisp-install "${PN}" contrib/julia-mode.el
+		elisp-site-file-install "${FILESDIR}"/63julia-gentoo.el
+	fi
+	dodoc README.md
+}
+
+pkg_postinst() {
+	use emacs && elisp-site-regen
+}
+
+pkg_postrm() {
+	use emacs && elisp-site-regen
+}
diff --git a/dev-lang/julia/julia-0.3.0.ebuild b/dev-lang/julia/julia-0.3.0.ebuild
new file mode 100644
index 000000000000..3634f875d34a
--- /dev/null
+++ b/dev-lang/julia/julia-0.3.0.ebuild
@@ -0,0 +1,156 @@
+# Copyright 1999-2014 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=5
+
+RESTRICT="test"
+
+inherit elisp-common eutils multilib pax-utils toolchain-funcs
+
+PDSFMT=dSFMT-src-2.2
+
+DESCRIPTION="High-performance programming language for technical computing"
+HOMEPAGE="http://julialang.org/"
+SRC_URI="
+	https://github.com/JuliaLang/${PN}/archive/v${PV}.tar.gz -> ${P}.tar.gz
+	http://www.math.sci.hiroshima-u.ac.jp/~m-mat/MT/SFMT/${PDSFMT}.tar.gz
+	http://dev.gentoo.org/~patrick/libuv-${P}.tar.bz2
+	http://dev.gentoo.org/~patrick/rmath-0_p20140821.tar.bz2
+	http://www.public-software-group.org/pub/projects/utf8proc/v1.1.6/utf8proc-v1.1.6.tar.gz
+"
+
+LICENSE="MIT"
+SLOT="0"
+KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
+IUSE="emacs"
+
+RDEPEND="
+	dev-lang/R:0=
+	dev-libs/double-conversion:0=
+	dev-libs/gmp:0=
+	dev-libs/libpcre:3=
+	dev-libs/mpfr:0=
+	dev-libs/openspecfun
+	sci-libs/arpack:0=
+	sci-libs/camd:0=
+	sci-libs/cholmod:0=
+	sci-libs/fftw:3.0=
+	sci-libs/openlibm:0=
+	sci-libs/spqr:0=
+	sci-libs/umfpack:0=
+	sci-mathematics/glpk:0=
+	=sys-devel/llvm-3.4*
+	>=sys-libs/libunwind-1.1:7=
+	sys-libs/readline:0=
+	sys-libs/zlib:0=
+	virtual/blas
+	virtual/lapack
+	emacs? ( app-emacs/ess )"
+
+DEPEND="${RDEPEND}
+	dev-util/patchelf
+	virtual/pkgconfig"
+
+src_prepare() {
+	ln -s "${DISTDIR}"/${PDSFMT}.tar.gz deps/dsfmt-2.2.tar.gz || die
+	ln -s "${DISTDIR}"/utf8proc-v1.1.6.tar.gz deps/utf8proc-v1.1.6.tar.gz || die
+	cp  -ar "${WORKDIR}"/Rmath deps/ || die
+	rmdir deps/libuv && ln -s "${WORKDIR}"/libuv deps/libuv
+	# no fetching in ebuild
+	# /usr/include/suitesparse is for debian only
+	# respect prefix, flags
+	sed -i \
+		-e 's|$(JLDOWNLOAD)|${EPREFIX}/bin/true|' \
+		-e 's|git submodule|${EPREFIX}/bin/true|g' \
+		-e 's|^\(SUITESPARSE_INC\s*=\).*||g' \
+		-e "s|-O3|${CFLAGS}|g" \
+		-e 's|/usr/bin/||g' \
+		-e "s|/usr/include|${EPREFIX%/}/usr/include|g" \
+		deps/Makefile || die
+
+	sed -i \
+		-e "s|\(JULIA_EXECUTABLE = \)\(\$(JULIAHOME)/julia\)|\1 LD_LIBRARY_PATH=\$(BUILD)/$(get_libdir) \2|" \
+		-e "s|-O3|${CFLAGS}|g" \
+		-e "s|LIBDIR = lib|LIBDIR = $(get_libdir)|" \
+		-e "s|/usr/lib|${EPREFIX}/usr/$(get_libdir)|" \
+		-e "s|/usr/include|${EPREFIX}/usr/include|" \
+		-e "s|\$(BUILD)/lib|\$(BUILD)/$(get_libdir)|" \
+		-e "s|^JULIA_COMMIT = .*|JULIA_COMMIT = v${PV}|" \
+		Make.inc || die
+
+	sed -i \
+		-e "s|,lib)|,$(get_libdir))|g" \
+		-e "s|\$(BUILD)/lib|\$(BUILD)/$(get_libdir)|g" \
+		Makefile || die
+
+	sed -i \
+		-e "s|ar -rcs|$(tc-getAR) -rcs|g" \
+		src/Makefile || die
+
+}
+
+src_configure() {
+	# libuv is an incompatible fork from upstream, so don't use system one
+	cat <<-EOF > Make.user
+		USE_LLVM_SHLIB=1
+		USE_SYSTEM_ARPACK=1
+		USE_SYSTEM_BLAS=1
+		USE_SYSTEM_FFTW=1
+		USE_SYSTEM_GMP=1
+		USE_SYSTEM_GRISU=1
+		USE_SYSTEM_LAPACK=1
+		USE_SYSTEM_LIBM=1
+		USE_SYSTEM_LIBUNWIND=1
+		USE_SYSTEM_LIBUV=0
+		USE_SYSTEM_LLVM=1
+		USE_SYSTEM_MPFR=1
+		USE_SYSTEM_OPENLIBM=1
+		USE_SYSTEM_OPENSPECFUN=1
+		USE_SYSTEM_PCRE=1
+		USE_SYSTEM_READLINE=1
+		USE_SYSTEM_RMATH=1
+		USE_SYSTEM_SUITESPARSE=1
+		USE_SYSTEM_ZLIB=1
+		VERBOSE=1
+	EOF
+}
+
+src_compile() {
+	# Not parallel-safe, #514882
+	emake -j1 cleanall
+	if [[ $(get_libdir) != lib ]]; then
+		mkdir -p usr/$(get_libdir) || die
+		ln -s $(get_libdir) usr/lib || die
+	fi
+	emake -j1 julia-release prefix="/usr" DESTDIR="${D}"
+	pax-mark m $(file usr/bin/julia-* | awk -F : '/ELF/ {print $1}')
+	emake
+	use emacs && elisp-compile contrib/julia-mode.el
+}
+
+src_test() {
+	emake test
+}
+
+src_install() {
+	emake install prefix="/usr" DESTDIR="${D}"
+	cat > 99julia <<-EOF
+		LDPATH=${EROOT%/}/usr/$(get_libdir)/julia
+	EOF
+	doenvd 99julia
+
+	if use emacs; then
+		elisp-install "${PN}" contrib/julia-mode.el
+		elisp-site-file-install "${FILESDIR}"/63julia-gentoo.el
+	fi
+	dodoc README.md
+}
+
+pkg_postinst() {
+	use emacs && elisp-site-regen
+}
+
+pkg_postrm() {
+	use emacs && elisp-site-regen
+}
diff --git a/dev-lang/julia/metadata.xml b/dev-lang/julia/metadata.xml
new file mode 100644
index 000000000000..f0384bcaa091
--- /dev/null
+++ b/dev-lang/julia/metadata.xml
@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+  <maintainer>
+    <email>patrick@gentoo.org</email>
+    <name>Patrick Lauer</name>
+  </maintainer>
+  <herd>sci</herd>
+  <longdescription lang="en">
+  Julia is a high-level, high-performance dynamic programming language for
+  technical computing, with syntax that is familiar to users of other
+  technical computing environments. It provides a sophisticated
+  compiler, distributed parallel execution, numerical accuracy, and an
+  extensive mathematical function library. The library, mostly written
+  in Julia itself, also integrates mature, best-of-breed C and Fortran
+  libraries for linear algebra, random number generation, FFTs, and
+  string processing. Julia programs are organized around defining
+  functions, and overloading them for different combinations of
+  argument types (which can also be user-defined).
+</longdescription>
+  <upstream>
+    <remote-id type="github">JuliaLang/julia</remote-id>
+  </upstream>
+</pkgmetadata>