commit: edd4bbf46b30ee203ab8845e618dbd32534510d5
Author: Alessandro Barbieri <lssndrbarbieri <AT> gmail <DOT> com>
AuthorDate: Tue May 3 23:24:37 2022 +0000
Commit: Haelwenn Monnier <contact <AT> hacktivis <DOT> me>
CommitDate: Tue May 3 23:27:49 2022 +0000
URL: https://gitweb.gentoo.org/repo/proj/guru.git/commit/?id=edd4bbf4
sci-libs/mlpack: new package, add 3.4.2_p20220501
Signed-off-by: Alessandro Barbieri <lssndrbarbieri <AT> gmail.com>
sci-libs/mlpack/Manifest | 19 +++
.../mlpack-3.4.2_p20220501-no-backports.patch | 53 ++++++
sci-libs/mlpack/files/mlpack-link-armadillo.patch | 7 +
.../mlpack/files/mlpack-no-pytest-runner.patch | 11 ++
sci-libs/mlpack/metadata.xml | 22 +++
sci-libs/mlpack/mlpack-3.4.2_p20220501.ebuild | 179 +++++++++++++++++++++
6 files changed, 291 insertions(+)
diff --git a/sci-libs/mlpack/Manifest b/sci-libs/mlpack/Manifest
new file mode 100644
index 000000000..9e645dd8e
--- /dev/null
+++ b/sci-libs/mlpack/Manifest
@@ -0,0 +1,19 @@
+DIST
github.com%2Fajstarks%2Fsvgo%2F@v%2Fv0.0.0-20180226025133-644b8db467af.mod 32
BLAKE2B
b8647c299d1f9a1c4f8ade152cfcb58f73d4bba4b6803f7fed7e0584607c6da369f9f622e70c1a415af2f5f53cdd1c8de7f29a7843b3ce505821ff1ffacaaec7
SHA512
031c2c2f683d57f81b504c68d24aa328a8f03af7d3ab9021b0acffd541d9a295a80cc7b1c9051d19ba30caad619d3e454ec5b804f14e24e9e39b008ec27dfaf5
+DIST
github.com%2Ffogleman%2Fgg%2F@v%2Fv1.2.1-0.20190220221249-0403632d5b90.mod 30
BLAKE2B
725b27caadd05c18fc518e46ce4f1a213cd6ed7b4da3edb02cd74b7c7d3dc37891692f195144bbfc455bdc9bc77e683b41122bb3d646796555e92f565cc0133c
SHA512
d64a7c87d6a40c48684a61ed0f6a7e75590df7d72d55242863f1bf18af9bb9ef51c40ecf0c41fbc039e06f1651898a238375afb12f41af5978195887a9a16c9c
+DIST
github.com%2Fgolang%2Ffreetype%2F@v%2Fv0.0.0-20170609003504-e2365dfdc4a0.mod 34
BLAKE2B
55487f18e815e30ee3653a5dcc9370d2cf044641f7cf12c566e165fa173efe9af3ab18fed752dc36ee0fa25ae2e81a5094e18cebaa61d997ae599b9cc3d09bf1
SHA512
a34e950c565fa284163c40712c9f5e53881996c85153f972a78f27a5cdcaebfdbcce60556e173bbef2db32939f1b8721325846b705ef1504a1c5680598343b10
+DIST
github.com%2Fjung-kurt%2Fgofpdf%2F@v%2Fv1.0.3-0.20190309125859-24315acbbda5.mod
35 BLAKE2B
c1b6f3da9b37c5e0888f6ae304f7885901fb5f90bd94de7c980b7089d2477ea25f0fecf30b502f55fdb6a8dd7ba49683f33b89d761de0acd0e9ccbeff53a183b
SHA512
824e0e8c8fe3985feb5f25c43725d4ff70f577373406b08767795e691f0bb10594dcbba4149e000bcebaf231bca5f72649c0d078b86cd4df38d0805e1939d63c
+DIST golang.org%2Fx%2Fexp%2F@v%2Fv0.0.0-20180321215751-8460e604b9de.mod 24
BLAKE2B
9615629f1bf7d58419f5b73842e19f6be3a8c8cefb217364917f1aaf68aec00de41d96700378b048d6cc385e154ed6d3db59256b4a00e9165bac7951cd0bcbab
SHA512
9131017b8ab0c2362b74e0c010daeb849689025aa31cb464dc379b0e34d0fcdb66749329b111041127997440bac052249dab522ab27239858405c056e3ac5dbf
+DIST golang.org%2Fx%2Fexp%2F@v%2Fv0.0.0-20180807140117-3d87b88a115f.mod 24
BLAKE2B
9615629f1bf7d58419f5b73842e19f6be3a8c8cefb217364917f1aaf68aec00de41d96700378b048d6cc385e154ed6d3db59256b4a00e9165bac7951cd0bcbab
SHA512
9131017b8ab0c2362b74e0c010daeb849689025aa31cb464dc379b0e34d0fcdb66749329b111041127997440bac052249dab522ab27239858405c056e3ac5dbf
+DIST golang.org%2Fx%2Fexp%2F@v%2Fv0.0.0-20190125153040-c74c464bbbf2.mod 24
BLAKE2B
9615629f1bf7d58419f5b73842e19f6be3a8c8cefb217364917f1aaf68aec00de41d96700378b048d6cc385e154ed6d3db59256b4a00e9165bac7951cd0bcbab
SHA512
9131017b8ab0c2362b74e0c010daeb849689025aa31cb464dc379b0e34d0fcdb66749329b111041127997440bac052249dab522ab27239858405c056e3ac5dbf
+DIST golang.org%2Fx%2Fexp%2F@v%2Fv0.0.0-20190125153040-c74c464bbbf2.zip
1453241 BLAKE2B
3cefe5395bcd715cedaeff2add4c77d057025fb96b9bec7732d044cfcad027fd6c47633543957560194c04f4649646c72e12f998b17d6709965eb9c196ab4f14
SHA512
904202536557a2a73c421e242cbba38c1d68a94d49e3b80649c85f3353b7612cf0005325dbdc7b1c0b10d4334f2b59599278d5686843c479944eca58e8d84134
+DIST golang.org%2Fx%2Fimage%2F@v%2Fv0.0.0-20180708004352-c73c2afc3b81.mod 26
BLAKE2B
99ea5bcf900233680c1e0fd7526b1e12c79143afc9e545e59796fe734cb5b788536d332179d2432924b39670e4067fb3d13752735e59b8b19b3d27e9de9403ef
SHA512
e78afa02a8d030fcd336ae1c1d5d4071d14f2873a1ad72af64a744c0e5e3ec795957fbc527557f4ba5b747cbcdf31c0109b43a6d75342d85a69fac6cf97f233a
+DIST golang.org%2Fx%2Ftools%2F@v%2Fv0.0.0-20180525024113-a5b4c53f6e8b.mod 26
BLAKE2B
2a44c2cc034af3473d9a1d4e1c23b0f4542333853bfc0ecbfcf9eacacbb3593b449fcfc94d23f49ccc16e5a844bc72a3462a3e08a5c26194106a64d1f2732e0a
SHA512
3c166b18c0ce47a47e95da9eeede63879a92b0205bd4589d554f7bae89699be0efa83e1f5bba8e50f47714ea23e759b07f4543fe06301995d39373da2db16fc0
+DIST golang.org%2Fx%2Ftools%2F@v%2Fv0.0.0-20190206041539-40960b6deb8e.mod 26
BLAKE2B
2a44c2cc034af3473d9a1d4e1c23b0f4542333853bfc0ecbfcf9eacacbb3593b449fcfc94d23f49ccc16e5a844bc72a3462a3e08a5c26194106a64d1f2732e0a
SHA512
3c166b18c0ce47a47e95da9eeede63879a92b0205bd4589d554f7bae89699be0efa83e1f5bba8e50f47714ea23e759b07f4543fe06301995d39373da2db16fc0
+DIST gonum.org%2Fv1%2Fgonum%2F@v%2Fv0.0.0-20180816165407-929014505bf4.mod 147
BLAKE2B
6124c221210cb16cf7f0ea44ad962d904b2e8b050b4a86777f8a21114609c99866c53cd32572005bce9778317e2e13425cafee613ccacefa52933ae35c2fa65f
SHA512
ff99bdfc473f5d75904731fc4e507a08743e5f4943d3fda12160a81dbcd1d7340935effad4e053be14da69240d6797d0462a823ba705e9f849607b8a069720d2
+DIST gonum.org%2Fv1%2Fgonum%2F@v%2Fv0.7.0.mod 266 BLAKE2B
d241028f3c3d7408750924b5e1b47f9d38be1f1cf21b2fec130c6e8ba20bcb1a672534d1e217a8bb19c9b4c5287b8db9e7a35a24265e9b036c3409938f4cbd00
SHA512
92bd37879c7f1de52f3f5d045abfe085c6008700fd5bc4a790aa6cb2828ded7a0accc0e6e0247f88d3555e3afff81ede44f9aded6fce8a66468e77f571527461
+DIST gonum.org%2Fv1%2Fgonum%2F@v%2Fv0.7.0.zip 4032901 BLAKE2B
aeda41183afe8899b189c135c287bfa97c55304dd15ec9a898be98a8ec102dd58201fbf2c7b6a10ef01984a9918fbdaa054d995c4ae75d6a19fccdbd742330d4
SHA512
f7da6a8e62d376e22d0db35e1ffd04e597e8f234aadc8bb6482c7d5cb31f31e11821f187904ca5a8797f6271933b752fd0926b0f4ecab9ab612544f4e691863c
+DIST gonum.org%2Fv1%2Fnetlib%2F@v%2Fv0.0.0-20190313105609-8cb42192e0e0.mod 27
BLAKE2B
7947d397295d9d1d7bd22c96f4310e54ade7afe7baf1850cead3176780d46b4f517dc1a1e3ee22e15f0345a043110cb0f32bc0175ad70de62fbaf2ee755e25a2
SHA512
1576aa0b64384add0cbec0e1e5187ba992022ba5d1ac2ed6ad2d3cd888a8f97218bd42aeb8cb5e53677e8192dc4db4c7800b15fb18c6bcc320a2c67b5bd07a37
+DIST gonum.org%2Fv1%2Fnetlib%2F@v%2Fv0.0.0-20190313105609-8cb42192e0e0.zip
220616 BLAKE2B
ee0e947ce59df10c713766f1c8fdf27d37f64da46ffb095e7ff30da8583309f8ee15c9fa38a1790b71da466fadf87b1918600b5610fc632cd051658da32bfa50
SHA512
4439ea5da9742ca27d2ccb0604edae491594299db5b2062a4a117e8f2c08a64c6e3a87c5a3d9a606d816e89aab5eb870c13a0849b79cbb47b2659840efebc355
+DIST gonum.org%2Fv1%2Fplot%2F@v%2Fv0.0.0-20190515093506-e2840ee46a6b.mod 471
BLAKE2B
92356c493b1e94781571e05eb5096e6b40beb88c57927a955f899e8610597192fe82622f8e8f84b4c96ec00b1965552e6d5fb9166a6e3fa4f603d4fba72a4913
SHA512
ee8422d1041c7ba9306c5a49eb3bebb8c8243563250b7b3f19326769a3fb08660414625130cc1941077e7778104f6243aa5a5eb45797b72b4daf4f6abddaa32b
+DIST mlpack-3.4.2_p20220501.tar.gz 5944464 BLAKE2B
c4c27bddaa7dd177a1f39131e7bae159ad044fe41fbb863dbbc0d2207e1bccca75807f607de567725e69818f28a72e9de09c4c5eaac2c76aee0c8f06f3a42b3d
SHA512
ed6762c9be2e7c63a926bafedc8d2cea0c9946eca9313db84cfcca40a562ba90199829daf438a1196bfa8c7c20882c180a18b449f9c9fe4b69324233d521417d
+DIST rsc.io%2Fpdf%2F@v%2Fv0.1.1.mod 18 BLAKE2B
02f32b5a77e5009f179cf1fdc9acbb977fe219698f19ef41acee8129e0de7ad93b0b39ce82ac1538c82a7cdd33776e270f0acec114716c791727b021a4d3e147
SHA512
f911a889614d9177295952c82f8b4a0942fcbb7b4fca7378c0b98a63ed0e37e1319d51905f906ad08144eb0f3f829a2ccc2af04c2147e60cc2ac1ea8d7dab16f
diff --git a/sci-libs/mlpack/files/mlpack-3.4.2_p20220501-no-backports.patch
b/sci-libs/mlpack/files/mlpack-3.4.2_p20220501-no-backports.patch
new file mode 100644
index 000000000..eae88d692
--- /dev/null
+++ b/sci-libs/mlpack/files/mlpack-3.4.2_p20220501-no-backports.patch
@@ -0,0 +1,53 @@
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -111,7 +111,7 @@
+ enable_testing()
+
+ # Set required standard to C++11.
+-set(CMAKE_CXX_STANDARD 11)
++set(CMAKE_CXX_STANDARD 17)
+ set(CMAKE_CXX_STANDARD_REQUIRED ON)
+
+ # Ensure that GCC is new enough, if the compiler is GCC.
+--- a/src/mlpack/bindings/python/setup.py.in
++++ b/src/mlpack/bindings/python/setup.py.in
+@@ -52,7 +52,7 @@
+ else:
+ cxx_flags = '${CMAKE_CXX_FLAGS}'.strip()
+ cxx_flags = re.sub(' +', ' ', cxx_flags)
+- extra_args = ['-DBINDING_TYPE=BINDING_TYPE_PYX', '-std=c++11']
++ extra_args = ['-DBINDING_TYPE=BINDING_TYPE_PYX', '-std=c++17']
+ if '${OpenMP_CXX_FLAGS}' != '':
+ extra_args.append('${OpenMP_CXX_FLAGS}')
+ if cxx_flags:
+--- a/src/mlpack/bindings/R/mlpack/src/Makevars
++++ b/src/mlpack/bindings/R/mlpack/src/Makevars
+@@ -1,3 +1,3 @@
+ PKG_CXXFLAGS = -DBOOST_MATH_PROMOTE_DOUBLE_POLICY=false -I.
$(SHLIB_OPENMP_CXXFLAGS)
+ PKG_LIBS = $(SHLIB_OPENMP_CXXFLAGS) $(LAPACK_LIBS) $(BLAS_LIBS) $(FLIBS)
+-CXX_STD = CXX11
++CXX_STD = CXX17
+--- a/src/mlpack/core/cereal/CMakeLists.txt
++++ b/src/mlpack/core/cereal/CMakeLists.txt
+@@ -4,10 +4,8 @@
+ array_wrapper.hpp
+ is_loading.hpp
+ is_saving.hpp
+- pair_associative_container.hpp
+ pointer_wrapper.hpp
+ pointer_vector_wrapper.hpp
+- unordered_map.hpp
+ )
+
+ # add directory name to sources
+--- a/src/mlpack/prereqs.hpp
++++ b/src/mlpack/prereqs.hpp
+@@ -110,7 +110,7 @@
+ #include <cereal/types/array.hpp>
+ #include <cereal/types/string.hpp>
+ #include <cereal/types/tuple.hpp>
+-#include <mlpack/core/cereal/unordered_map.hpp>
++#include <cereal/types/unordered_map.hpp>
+ #include <cereal/types/utility.hpp>
+ #include <cereal/types/vector.hpp>
+
diff --git a/sci-libs/mlpack/files/mlpack-link-armadillo.patch
b/sci-libs/mlpack/files/mlpack-link-armadillo.patch
new file mode 100644
index 000000000..d37d12f4f
--- /dev/null
+++ b/sci-libs/mlpack/files/mlpack-link-armadillo.patch
@@ -0,0 +1,7 @@
+--- a/src/mlpack/bindings/R/mlpack/src/Makevars
++++ b/src/mlpack/bindings/R/mlpack/src/Makevars
+@@ -1,3 +1,3 @@
+ PKG_CXXFLAGS = -DBOOST_MATH_PROMOTE_DOUBLE_POLICY=false -I.
$(SHLIB_OPENMP_CXXFLAGS)
+-PKG_LIBS = $(SHLIB_OPENMP_CXXFLAGS) $(LAPACK_LIBS) $(BLAS_LIBS) $(FLIBS)
++PKG_LIBS = $(SHLIB_OPENMP_CXXFLAGS) $(LAPACK_LIBS) $(BLAS_LIBS) $(FLIBS)
-larmadillo
+ CXX_STD = CXX11
diff --git a/sci-libs/mlpack/files/mlpack-no-pytest-runner.patch
b/sci-libs/mlpack/files/mlpack-no-pytest-runner.patch
new file mode 100644
index 000000000..649d407d9
--- /dev/null
+++ b/sci-libs/mlpack/files/mlpack-no-pytest-runner.patch
@@ -0,0 +1,11 @@
+--- a/src/mlpack/bindings/python/setup.py.in
++++ b/src/mlpack/bindings/python/setup.py.in
+@@ -137,7 +137,7 @@
+ packages=['mlpack'],
+ cmdclass={ 'build_ext': build_ext },
+ ext_modules = modules,
+- setup_requires=['cython', 'pytest-runner'],
++ setup_requires=['cython'],
+ tests_require=['pytest>3;python_version>"3.4"',
'pytest>3,<=4.6;python_version<="3.4"',
+ 'more-itertools>=4.0.0,<6.0.0;python_version<="2.7"',
+ 'more-itertools>=4.0.0;python_version>"2.7"'],
diff --git a/sci-libs/mlpack/metadata.xml b/sci-libs/mlpack/metadata.xml
new file mode 100644
index 000000000..083fe9f20
--- /dev/null
+++ b/sci-libs/mlpack/metadata.xml
@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd";>
+<pkgmetadata>
+ <maintainer type="person">
+ <description>co-maintainers welcome</description>
+ <email>lssndrbarbi...@gmail.com</email>
+ <name>Alessandro Barbieri</name>
+ </maintainer>
+ <longdescription lang="en">
+ mlpack is a C++ machine learning library with emphasis on
+ scalability, speed, and ease-of-use. Its aim is to make machine
+ learning possible for novice users by means of a simple,
consistent
+ API, while simultaneously exploiting C++ language features to
+ provide maximum performance and maximum flexibility for expert
+ users.
+ </longdescription>
+ <use>
+ <flag name="go">build go bindings</flag>
+ <flag name="julia">build julia bindings</flag>
+ <flag name="R">build R bindings</flag>
+ </use>
+</pkgmetadata>
diff --git a/sci-libs/mlpack/mlpack-3.4.2_p20220501.ebuild
b/sci-libs/mlpack/mlpack-3.4.2_p20220501.ebuild
new file mode 100644
index 000000000..8c4e12677
--- /dev/null
+++ b/sci-libs/mlpack/mlpack-3.4.2_p20220501.ebuild
@@ -0,0 +1,179 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+CMAKE_IN_SOURCE_BUILD=1
+CMAKE_MAKEFILE_GENERATOR="emake"
+COMMIT="54c6ebe03a07d7c32db46a6a06a03e8b821da4f2"
+EGO_PN="mlpack.org/v1/mlpack"
+EGO_SUM=(
+ "github.com/ajstarks/svgo v0.0.0-20180226025133-644b8db467af/go.mod"
+ "github.com/fogleman/gg v1.2.1-0.20190220221249-0403632d5b90/go.mod"
+ "github.com/golang/freetype v0.0.0-20170609003504-e2365dfdc4a0/go.mod"
+ "github.com/jung-kurt/gofpdf
v1.0.3-0.20190309125859-24315acbbda5/go.mod"
+ "golang.org/x/exp v0.0.0-20180321215751-8460e604b9de/go.mod"
+ "golang.org/x/exp v0.0.0-20180807140117-3d87b88a115f/go.mod"
+ "golang.org/x/exp v0.0.0-20190125153040-c74c464bbbf2"
+ "golang.org/x/exp v0.0.0-20190125153040-c74c464bbbf2/go.mod"
+ "golang.org/x/image v0.0.0-20180708004352-c73c2afc3b81/go.mod"
+ "golang.org/x/tools v0.0.0-20180525024113-a5b4c53f6e8b/go.mod"
+ "golang.org/x/tools v0.0.0-20190206041539-40960b6deb8e/go.mod"
+ "gonum.org/v1/gonum v0.0.0-20180816165407-929014505bf4/go.mod"
+ "gonum.org/v1/gonum v0.7.0"
+ "gonum.org/v1/gonum v0.7.0/go.mod"
+ "gonum.org/v1/netlib v0.0.0-20190313105609-8cb42192e0e0"
+ "gonum.org/v1/netlib v0.0.0-20190313105609-8cb42192e0e0/go.mod"
+ "gonum.org/v1/plot v0.0.0-20190515093506-e2840ee46a6b/go.mod"
+ "rsc.io/pdf v0.1.1/go.mod"
+ )
+GO_OPTIONAL=1
+PYTHON_COMPAT=( python3_{8..9} )
+
+inherit cmake flag-o-matic go-module python-single-r1
+
+go-module_set_globals
+
+DESCRIPTION="scalable C++ machine learning library"
+HOMEPAGE="
+ https://www.mlpack.org
+ https://github.com/mlpack/mlpack
+"
+SRC_URI="
+ https://github.com/mlpack/mlpack/archive/${COMMIT}.tar.gz ->
${PF}.tar.gz
+ go? ( ${EGO_SUM_SRC_URI} )
+"
+S="${WORKDIR}/${PN}-${COMMIT}"
+
+LICENSE="LGPL-3 BSD"
+SLOT="0"
+KEYWORDS="~amd64"
+IUSE="debug doc go julia openmp profile R source test"
+
+CDEPEND="
+ ${PYTHON_DEPS}
+ go? ( >=dev-lang/go-1.11.0 )
+ julia? ( || ( >=dev-lang/julia-1.3.0 >=dev-lang/julia-bin-1.3.0:* ) )
+ R? ( >=dev-lang/R-4.0 )
+"
+RDEPEND="
+ ${CDEPEND}
+ R? (
+ dev-R/BH
+ >=dev-R/Rcpp-0.12.12
+ dev-R/RcppArmadillo
+ dev-R/RcppEnsmallen
+ dev-R/roxygen2
+ >=dev-R/testthat-2.1.0
+ )
+
+ $(python_gen_cond_dep '
+ >=dev-libs/boost-1.58[python,${PYTHON_USEDEP}]
+ dev-libs/libxml2[${PYTHON_USEDEP}]
+ >=dev-python/cython-0.24[${PYTHON_USEDEP}]
+ dev-python/numpy[${PYTHON_USEDEP}]
+ dev-python/pandas[${PYTHON_USEDEP}]
+ dev-python/wheel[${PYTHON_USEDEP}]
+ ')
+
+ >=dev-libs/cereal-1.1.2
+ dev-libs/stb
+ >=sci-libs/armadillo-8.4.0[arpack,blas,lapack]
+ >=sci-libs/ensmallen-2.10.0
+"
+DEPEND="
+ ${RDEPEND}
+ R? ( dev-R/pkgbuild )
+"
+BDEPEND="
+ app-arch/unzip
+ app-text/txt2man
+ virtual/pkgconfig
+
+ doc? (
+ app-doc/doxygen
+ dev-libs/mathjax
+ )
+ test? ( $(python_gen_cond_dep 'dev-python/pytest[${PYTHON_USEDEP}]') )
+"
+
+PATCHES=(
+ "${FILESDIR}/${PN}-no-pytest-runner.patch"
+ "${FILESDIR}/${PN}-link-armadillo.patch"
+ "${FILESDIR}/${PN}-3.4.2_p20220501-no-backports.patch"
+)
+RESTRICT="!test? ( test )"
+REQUIRED_USE="${PYTHON_REQUIRED_USE}"
+
+src_unpack() {
+ go-module_src_unpack
+ use go && go-module_setup_proxy
+}
+
+src_prepare() {
+ rm -r src/mlpack/core/std_backport || die
+ rm -r
src/mlpack/core/cereal/{pair_associative_container,unordered_map}.hpp || die
+
+ sed -i \
+ -e "s:share/doc/mlpack:share/doc/${PF}:" \
+ -e 's/-O3//g' \
+ CMakeLists.txt || die
+ cmake_src_prepare
+}
+
+src_compile() {
+ cmake_src_compile
+}
+
+src_configure() {
+ use R && append-cxxflags "-larmadillo"
+
+ local mycmakeargs=(
+ -DBUILD_CLI_EXECUTABLES=ON
+ -DBUILD_PYTHON_BINDINGS=ON
+ -DBUILD_SHARED_LIBS=ON
+ -DDOWNLOAD_DEPENDENCIES=OFF
+
+ -DARMADILLO_INCLUDE_DIR="${EPREFIX}/usr/include"
+
-DARMADILLO_LIBRARY="${EPREFIX}/usr/$(get_libdir)/libarmadillo.so"
+ -DCEREAL_INCLUDE_DIR="${EPREFIX}/usr/include"
+ -DENSMALLEN_INCLUDE_DIR="${EPREFIX}/usr/include"
+ -DSTB_IMAGE_INCLUDE_DIR="${EPREFIX}/usr/include/stb"
+
+ -DARMA_EXTRA_DEBUG=$(usex debug)
+ -DBUILD_DOCS=$(usex doc)
+ -DBUILD_GO_BINDINGS=OFF
+ -DFORCE_BUILD_GO_BINDINGS=$(usex go)
+ -DBUILD_GO_SHLIB=$(usex go)
+ -DBUILD_JULIA_BINDINGS=$(usex julia)
+ -DBUILD_MARKDOWN_BINDINGS=$(usex doc)
+ -DBUILD_R_BINDINGS=$(usex R)
+ -DBUILD_TESTS=$(usex test)
+ -DDEBUG=$(usex debug)
+ -DMATHJAX=$(usex doc)
+ -DPROFILE=$(usex profile)
+ -DTEST_VERBOSE=$(usex test)
+ -DUSE_OPENMP=$(usex openmp)
+ )
+ cmake_src_configure
+}
+
+src_install() {
+ cmake_src_install
+
+ if use R; then
+ pushd "${BUILD_DIR}/src/mlpack/bindings/R/" || die
+ insinto "/usr/$(get_libdir)/R/site-library"
+ rm -r mlpack/src || die
+ doins -r mlpack
+ popd || die
+ fi
+
+ if use source; then
+ gosrc="$(go env GOROOT)/src" || die
+ insinto "${gosrc}/${EGO_PN}"
+ doins -r src/mlpack/bindings/go/mlpack/*
+ fi
+
+ python_optimize
+}
