sci-physics/root: drop old versions

Package-Manager: Portage-3.0.9, Repoman-3.0.2
Signed-off-by: Guilherme Amadio <amadio@gentoo.org>

6 files changed, 0 insertions, 1229 deletions

diff --git a/sci-physics/root/Manifest b/sci-physics/root/Manifest
index 049d1451eec0..6f3ae9026c0e 100644
--- a/sci-physics/root/Manifest
+++ b/sci-physics/root/Manifest
@@ -1,6 +1,2 @@
-DIST root_v6.18.04.source.tar.gz 165938450 BLAKE2B d6545dfa95817940f2bb6b5b49252eca1958df518a4bc05c4857df60a015a39d0df09ea077465533e6ebc815d04e1742da19d18b7af02b5446f9e73dc92e3c16 SHA512 cfcbdd2db4edf55845a7cd1e6ec0cdf714a7ceacb039fa6fb627d7300d6f849b3b462bab724e33b1d6b08eb22ba42c43b7d64c0c6c47dc8a3bb652f86979f2c6
-DIST root_v6.20.06.source.tar.gz 168216335 BLAKE2B a0a51f11e6dcc3a6ba657a8b946507bb857088bce3102f5330a0df455fec468ee4228f5394795f3e3b1ee3434b7ddda85f08039bf603a531154c28b335ff803c SHA512 232fd5253e83eb02ad33d03941c7c83d39d5f6b0162bd42594e44a0c1c08deade42ae5793e571db767ce4fa0a582aa332b9d1869e621b825d1eb1162819c98c6
 DIST root_v6.20.08.source.tar.gz 168218062 BLAKE2B 79b1eb89f1003c140a60d47e9d447576ad215e66321a265ed047b069d05f008cf8f0d23df99ed35a8ee5a802e5de5a42122e8f1c075b01ef74eb11926a1b31d7 SHA512 205d5ae94a6c1b6e1a479a8631d5a9bab4a9f76c396cf3ed2c23a26c767a5a892a087b872a69853ada0f84e60a6015f732342c5f48acc696cb626528748f81fe
-DIST root_v6.22.00.source.tar.gz 173014392 BLAKE2B a59071ee5b13466505323fca30fe656668a243006239e7f9ebc71bb21a7fe244cafe6d33ff4579b67920c9102eb36344f20415079bb627834fb8a57d9117476d SHA512 9e3c54bbc146b0abb0a2d960af380255ec59d0b3a11a4a97a2a25cb7ac567b07280c4eb48dddf99c1fa2e692881f6396a842ce125d3a253037e52f719739f01e
-DIST root_v6.22.02.source.tar.gz 173033408 BLAKE2B c7e3719b612093386fddecbfd098c428345d3562537c2dc546e12b9da62fa6f2cc776a5314ae1257eeaaa498af29236520931ea3f6dd5ad3e03095bc117da125 SHA512 0a0ffbcee2ef971bebf32bc38a247ea981f56721314bc2eab69cfe66ae86eafb00568c475b41b2ae7db7ad25f0c8b0953e10f1841316a49cf62fbad664ccee17
 DIST root_v6.22.04.source.tar.gz 173070733 BLAKE2B 7f2f2c2c01c4144656c517186b64479ad3ac2a8262da3e55ad8c3f446677d3ce00165d182dec33a744351c666fedc9adb87c0fa0f7165eba3400a40d80214bda SHA512 aad5901f0c621fd0fa3865da93348420545c86f75bef5459240d6de63bf3312906a329537bc93c35d58a20d1bb90205bb6fff2d88e8c83ff61a30209fd77416b
diff --git a/sci-physics/root/metadata.xml b/sci-physics/root/metadata.xml
index 85a5b09bdff4..453df091a133 100644
--- a/sci-physics/root/metadata.xml
+++ b/sci-physics/root/metadata.xml
@@ -32,9 +32,7 @@
     <flag name="gdml">Enable GDML writer and reader</flag>
     <flag name="http">Enable http server support including but not limited to fastcgi support</flag>
     <flag name="libcxx">Build ROOT against <pkg>sys-libs/libcxx</pkg></flag>
-    <flag name="memstat">Build memory statistics library, helps to detect memory leaks</flag>
     <flag name="minuit">Build ROOT's internal versions of minuit (fortran) and minuit2 (C++)</flag>
-    <flag name="nosplash">Disable ROOT's splash screen by default</flag>
     <flag name="pythia6">Build the interface for <pkg>sci-physics/pythia</pkg> version 6.x </flag>
     <flag name="pythia8">Build the interface for <pkg>sci-physics/pythia</pkg> version 8.x </flag>
     <flag name="R">Enable support for <pkg>dev-lang/R</pkg></flag>
diff --git a/sci-physics/root/root-6.18.04-r3.ebuild b/sci-physics/root/root-6.18.04-r3.ebuild
deleted file mode 100644
index 45eb62c6d7da..000000000000
--- a/sci-physics/root/root-6.18.04-r3.ebuild
+++ /dev/null
@@ -1,304 +0,0 @@
-# Copyright 1999-2020 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=6
-
-# ninja does not work due to fortran
-CMAKE_MAKEFILE_GENERATOR=emake
-FORTRAN_NEEDED="fortran"
-PYTHON_COMPAT=( python3_{6,7} )
-
-inherit cmake-utils cuda eapi7-ver elisp-common eutils fortran-2 \
-	prefix python-single-r1 toolchain-funcs
-
-DESCRIPTION="C++ data analysis framework and interpreter from CERN"
-HOMEPAGE="https://root.cern"
-SRC_URI="https://root.cern/download/${PN}_v${PV}.source.tar.gz"
-
-IUSE="+X aqua +asimage +c++11 c++14 c++17 cuda +davix debug emacs
-	+examples fits fftw fortran +gdml graphviz +gsl http jemalloc
-	libcxx memstat +minuit mysql nosplash odbc +opengl oracle postgres
-	prefix pythia6 pythia8 +python qt5 R +roofit root7 shadow sqlite
-	+ssl +tbb test +threads +tiff +tmva +unuran vc +vmc +xml xrootd"
-RESTRICT="!test? ( test )"
-
-SLOT="$(ver_cut 1-2)/$(ver_cut 3)"
-LICENSE="LGPL-2.1 freedist MSttfEULA LGPL-3 libpng UoI-NCSA"
-KEYWORDS="amd64 x86"
-
-REQUIRED_USE="
-	^^ ( c++11 c++14 c++17 )
-	cuda? ( tmva !c++17 )
-	!X? ( !asimage !opengl !qt5 !tiff )
-	davix? ( ssl xml )
-	python? ( ${PYTHON_REQUIRED_USE} )
-	qt5? ( root7 )
-	root7? ( || ( c++14 c++17 ) )
-	tmva? ( gsl )
-"
-
-CDEPEND="
-	app-arch/lz4
-	app-arch/xz-utils
-	fortran? ( dev-lang/cfortran )
-	dev-libs/libpcre:3
-	dev-libs/xxhash
-	media-fonts/dejavu
-	media-libs/freetype:2
-	media-libs/libpng:0=
-	sys-libs/ncurses:=
-	sys-libs/zlib
-	X? (
-		x11-libs/libX11:0
-		x11-libs/libXext:0
-		x11-libs/libXft:0
-		x11-libs/libXpm:0
-		opengl? (
-			media-libs/ftgl:0=
-			media-libs/glew:0=
-			virtual/opengl
-			virtual/glu
-			x11-libs/gl2ps:0=
-		)
-		qt5? (
-			dev-qt/qtcore:5
-			dev-qt/qtgui:5
-			dev-qt/qtwebengine:5[widgets]
-		)
-	)
-	asimage? ( media-libs/libafterimage[gif,jpeg,png,tiff?] )
-	cuda? ( >=dev-util/nvidia-cuda-toolkit-9.0 )
-	davix? ( net-libs/davix )
-	emacs? ( >=app-editors/emacs-23.1:* )
-	fftw? ( sci-libs/fftw:3.0= )
-	fits? ( sci-libs/cfitsio:0= )
-	graphviz? ( media-gfx/graphviz )
-	gsl? ( sci-libs/gsl:= )
-	http? ( dev-libs/fcgi:0= )
-	jemalloc? ( dev-libs/jemalloc )
-	libcxx? ( sys-libs/libcxx )
-	unuran? ( sci-mathematics/unuran:0= )
-	minuit? ( !sci-libs/minuit )
-	mysql? ( dev-db/mysql-connector-c )
-	odbc? ( || ( dev-db/libiodbc dev-db/unixODBC ) )
-	oracle? ( dev-db/oracle-instantclient-basic )
-	postgres? ( dev-db/postgresql:= )
-	pythia6? ( sci-physics/pythia:6 )
-	pythia8? ( sci-physics/pythia:8 )
-	python? ( ${PYTHON_DEPS} )
-	R? ( dev-lang/R )
-	shadow? ( sys-apps/shadow )
-	sqlite? ( dev-db/sqlite:3 )
-	ssl? ( dev-libs/openssl:0= )
-	tbb? ( >=dev-cpp/tbb-2018 )
-	tmva? (
-		$(python_gen_cond_dep '
-			dev-python/numpy[${PYTHON_MULTI_USEDEP}]
-		')
-	)
-	vc? ( dev-libs/vc:= )
-	xml? ( dev-libs/libxml2:2= )
-	xrootd? ( <net-libs/xrootd-5:0= )
-"
-
-DEPEND="${CDEPEND}
-	virtual/pkgconfig"
-
-RDEPEND="${CDEPEND}"
-
-PATCHES=(
-	"${FILESDIR}"/${PN}-6.12.06_cling-runtime-sysroot.patch
-)
-
-pkg_setup() {
-	use fortran && fortran-2_pkg_setup
-	use python && python-single-r1_pkg_setup
-
-	elog "There are extra options on packages not available in Gentoo."
-	elog "You can use the environment variable EXTRA_ECONF to enable"
-	elog "these packages. For example, for Vdt you would set:"
-	elog "EXTRA_ECONF=\"-Dbuiltin_vdt=ON -Dvdt=ON\""
-}
-
-src_prepare() {
-	use cuda && cuda_src_prepare
-
-	cmake-utils_src_prepare
-
-	sed -i "/CLING_BUILD_PLUGINS/d" interpreter/CMakeLists.txt || die
-
-	# CSS should use local images
-	sed -i -e 's,http://.*/,,' etc/html/ROOT.css || die "html sed failed"
-
-	if use nosplash; then
-		sed -i -e '/bool gNoLogo/s@false@true@' rootx/src/rootx.cxx
-	fi
-}
-
-# Note: ROOT uses bundled clang because it is patched and API-incompatible
-#       with vanilla clang. The patches enable the C++ interpreter to work.
-#       Since ROOT installs many files into /etc (>100MB in total) that don't
-#       really belong there, we install it into another directory to avoid
-#       making /etc too big.
-
-src_configure() {
-	local mycmakeargs=(
-		-DCMAKE_C_FLAGS="${CFLAGS}"
-		-DCMAKE_CXX_FLAGS="${CXXFLAGS}"
-		-DCMAKE_CXX_STANDARD=$((usev c++11 || usev c++14 || usev c++17) | cut -c4-)
-		-DPYTHON_EXECUTABLE="${EPREFIX}/usr/bin/${EPYTHON}"
-		-DCMAKE_INSTALL_PREFIX="${EPREFIX}/usr/lib/${PN}/$(ver_cut 1-2)"
-		-DCMAKE_INSTALL_MANDIR="${EPREFIX}/usr/lib/${PN}/$(ver_cut 1-2)/share/man"
-		-DCMAKE_INSTALL_LIBDIR="lib"
-		-DDEFAULT_SYSROOT="${EPREFIX}"
-		-DCLING_BUILD_PLUGINS=OFF
-		-Dexplicitlink=ON
-		-Dexceptions=ON
-		-Dfail-on-missing=ON
-		-Dgnuinstall=OFF
-		-Dshared=ON
-		-Dsoversion=ON
-		-Dbuiltin_llvm=ON
-		-Dbuiltin_clang=ON
-		-Dbuiltin_afterimage=OFF
-		-Dbuiltin_cfitsio=OFF
-		-Dbuiltin_davix=OFF
-		-Dbuiltin_fftw3=OFF
-		-Dbuiltin_freetype=OFF
-		-Dbuiltin_ftgl=OFF
-		-Dbuiltin_gl2ps=OFF
-		-Dbuiltin_glew=OFF
-		-Dbuiltin_gsl=OFF
-		-Dbuiltin_lz4=OFF
-		-Dbuiltin_lzma=OFF
-		-Dbuiltin_openssl=OFF
-		-Dbuiltin_pcre=OFF
-		-Dbuiltin_tbb=OFF
-		-Dbuiltin_unuran=OFF
-		-Dbuiltin_vc=OFF
-		-Dbuiltin_vdt=OFF
-		-Dbuiltin_veccore=OFF
-		-Dbuiltin_xrootd=OFF
-		-Dbuiltin_xxhash=OFF
-		-Dbuiltin_zlib=OFF
-		-Dx11=$(usex X)
-		-Dxft=$(usex X)
-		-Dalien=OFF
-		-Darrow=OFF
-		-Dasimage=$(usex asimage)
-		-Dastiff=$(usex tiff)
-		-Dlibcxx=$(usex libcxx)
-		-Dccache=OFF # use ccache via portage
-		-Dcefweb=OFF
-		-Dchirp=OFF
-		-Dclad=OFF
-		-Dcling=ON # cling=OFF is broken
-		-Dcocoa=$(usex aqua)
-		-Dcuda=$(usex cuda)
-		-Dcxxmodules=OFF # requires clang, unstable
-		-Ddavix=$(usex davix)
-		-Ddcache=OFF
-		-Dfftw3=$(usex fftw)
-		-Dfitsio=$(usex fits)
-		-Dfortran=$(usex fortran)
-		-Dftgl=$(usex opengl)
-		-Dgdml=$(usex gdml)
-		-Dgenvector=ON # genvector=OFF ignored
-		-Dgeocad=OFF
-		-Dgfal=OFF
-		-Dgl2ps=$(usex opengl)
-		-Dgminimal=OFF
-		-Dgsl_shared=$(usex gsl)
-		-Dgviz=$(usex graphviz)
-		-Dhttp=$(usex http)
-		-Dimt=$(usex tbb)
-		-Djemalloc=$(usex jemalloc)
-		-Dmathmore=$(usex gsl)
-		-Dmemstat=$(usex memstat)
-		-Dminimal=OFF
-		-Dminuit2=$(usex minuit)
-		-Dminuit=$(usex minuit)
-		-Dmonalisa=OFF
-		-Dmysql=$(usex mysql)
-		-Dodbc=$(usex odbc)
-		-Dopengl=$(usex opengl)
-		-Doracle=$(usex oracle)
-		-Dpch=ON # pch=OFF is broken
-		-Dpgsql=$(usex postgres)
-		-Dpythia6=$(usex pythia6)
-		-Dpythia8=$(usex pythia8)
-		-Dpython=$(usex python)
-		-Dqt5web=$(usex qt5)
-		-Droofit=$(usex roofit)
-		-Droot7=$(usex root7)
-		-Drootbench=OFF
-		-Droottest=OFF
-		-Drpath=OFF
-		-Druntime_cxxmodules=OFF # does not work yet
-		-Dr=$(usex R)
-		-Dshadowpw=$(usex shadow)
-		-Dsqlite=$(usex sqlite)
-		-Dssl=$(usex ssl)
-		-Dtcmalloc=OFF
-		-Dtesting=$(usex test)
-		-Dthread=$(usex threads)
-		-Dtmva=$(usex tmva)
-		-Dtmva-cpu=$(usex tmva)
-		-Dtmva-gpu=$(usex cuda)
-		-Dunuran=$(usex unuran)
-		-Dvc=$(usex vc)
-		-Dvmc=$(usex vmc)
-		-Dvdt=OFF
-		-Dveccore=OFF
-		-Dxml=$(usex xml)
-		-Dxrootd=$(usex xrootd)
-		${EXTRA_ECONF}
-	)
-
-	CMAKE_BUILD_TYPE=$(usex debug Debug Release) \
-	cmake-utils_src_configure
-}
-
-src_compile() {
-	# needed for hsimple.root
-	addwrite /dev/random
-	cmake-utils_src_compile
-}
-
-src_install() {
-	cmake-utils_src_install
-
-	ROOTSYS=${EPREFIX}/usr/lib/${PN}/$(ver_cut 1-2)
-	ROOTENV=$((9999 - $(ver_cut 2)))${PN}-$(ver_cut 1-2)
-
-	cat > ${ROOTENV} <<- EOF || die
-	MANPATH="${ROOTSYS}/share/man"
-	PATH="${ROOTSYS}/bin"
-	ROOTPATH="${ROOTSYS}/bin"
-	LDPATH="${ROOTSYS}/lib"
-	EOF
-
-	if use python; then
-		echo "PYTHONPATH=\"${ROOTSYS}/lib\"" >> ${ROOTENV} || die
-	fi
-
-	doenvd ${ROOTENV}
-
-	if use emacs; then
-		elisp-install ${PN}-$(ver_cut 1-2) "${BUILD_DIR}"/root-help.el
-	fi
-
-	pushd "${D}/${ROOTSYS}" > /dev/null
-
-	rm -r emacs bin/*.{csh,sh,fish} || die
-
-	if ! use examples; then
-		rm -r tutorials || die
-	fi
-
-	# create versioned symlinks for binaries
-	cd bin;
-	for exe in *; do
-		dosym "${exe}" "/usr/lib/${PN}/$(ver_cut 1-2)/bin/${exe}-$(ver_cut 1-2)"
-	done
-}
diff --git a/sci-physics/root/root-6.20.06.ebuild b/sci-physics/root/root-6.20.06.ebuild
deleted file mode 100644
index b87d8f13f490..000000000000
--- a/sci-physics/root/root-6.20.06.ebuild
+++ /dev/null
@@ -1,306 +0,0 @@
-# Copyright 1999-2020 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=7
-
-# ninja does not work due to fortran
-CMAKE_MAKEFILE_GENERATOR=emake
-FORTRAN_NEEDED="fortran"
-PYTHON_COMPAT=( python3_{6,7,8} )
-
-inherit cmake cuda elisp-common fortran-2 prefix python-single-r1 toolchain-funcs
-
-DESCRIPTION="C++ data analysis framework and interpreter from CERN"
-HOMEPAGE="https://root.cern"
-SRC_URI="https://root.cern/download/${PN}_v${PV}.source.tar.gz"
-
-IUSE="+X aqua +asimage +c++11 c++14 c++17 cuda cudnn +davix debug emacs
-	+examples fits fftw fortran +gdml graphviz +gsl http libcxx +minuit
-	mpi mysql odbc +opengl oracle postgres prefix pythia6 pythia8 +python
-	qt5 R +roofit root7 shadow sqlite +ssl +tbb test +tmva +unuran vc
-	vmc +xml xrootd"
-RESTRICT="!test? ( test )"
-
-SLOT="$(ver_cut 1-2)/$(ver_cut 3)"
-LICENSE="LGPL-2.1 freedist MSttfEULA LGPL-3 libpng UoI-NCSA"
-KEYWORDS="~amd64 ~x86"
-
-REQUIRED_USE="
-	^^ ( c++11 c++14 c++17 )
-	cuda? ( tmva )
-	cudnn? ( cuda )
-	!X? ( !asimage !opengl !qt5 )
-	davix? ( ssl xml )
-	python? ( ${PYTHON_REQUIRED_USE} )
-	qt5? ( root7 )
-	root7? ( || ( c++14 c++17 ) )
-	tmva? ( gsl )
-"
-
-CDEPEND="
-	app-arch/lz4
-	app-arch/zstd
-	app-arch/xz-utils
-	fortran? ( dev-lang/cfortran )
-	dev-libs/libpcre:3
-	dev-libs/xxhash
-	media-fonts/dejavu
-	media-libs/freetype:2
-	media-libs/libpng:0=
-	sys-libs/ncurses:=
-	sys-libs/zlib
-	X? (
-		x11-libs/libX11:0
-		x11-libs/libXext:0
-		x11-libs/libXft:0
-		x11-libs/libXpm:0
-		opengl? (
-			media-libs/ftgl:0=
-			media-libs/glew:0=
-			virtual/opengl
-			virtual/glu
-			x11-libs/gl2ps:0=
-		)
-		qt5? (
-			dev-qt/qtcore:5
-			dev-qt/qtgui:5
-			dev-qt/qtwebengine:5[widgets]
-		)
-	)
-	asimage? ( media-libs/libafterimage[gif,jpeg,png,tiff] )
-	cuda? ( >=dev-util/nvidia-cuda-toolkit-9.0 )
-	cudnn? ( dev-libs/cudnn )
-	davix? ( net-libs/davix )
-	emacs? ( >=app-editors/emacs-23.1:* )
-	fftw? ( sci-libs/fftw:3.0= )
-	fits? ( sci-libs/cfitsio:0= )
-	graphviz? ( media-gfx/graphviz )
-	gsl? ( sci-libs/gsl:= )
-	http? ( dev-libs/fcgi:0= )
-	libcxx? ( sys-libs/libcxx )
-	unuran? ( sci-mathematics/unuran:0= )
-	minuit? ( !sci-libs/minuit )
-	mpi? ( virtual/mpi )
-	mysql? ( dev-db/mysql-connector-c )
-	odbc? ( || ( dev-db/libiodbc dev-db/unixODBC ) )
-	oracle? ( dev-db/oracle-instantclient-basic )
-	postgres? ( dev-db/postgresql:= )
-	pythia6? ( sci-physics/pythia:6 )
-	pythia8? ( sci-physics/pythia:8 )
-	python? ( ${PYTHON_DEPS} )
-	R? ( dev-lang/R )
-	shadow? ( sys-apps/shadow )
-	sqlite? ( dev-db/sqlite:3 )
-	ssl? ( dev-libs/openssl:0= )
-	tbb? ( >=dev-cpp/tbb-2018 )
-	tmva? (
-		$(python_gen_cond_dep '
-			dev-python/numpy[${PYTHON_MULTI_USEDEP}]
-		')
-	)
-	vc? ( dev-libs/vc:= )
-	xml? ( dev-libs/libxml2:2= )
-	xrootd? ( <net-libs/xrootd-5:0= )
-"
-
-DEPEND="${CDEPEND}
-	virtual/pkgconfig"
-
-RDEPEND="${CDEPEND}"
-
-PATCHES=(
-	"${FILESDIR}"/${PN}-6.12.06_cling-runtime-sysroot.patch
-)
-
-pkg_setup() {
-	use fortran && fortran-2_pkg_setup
-	use python && python-single-r1_pkg_setup
-
-	elog "There are extra options on packages not available in Gentoo."
-	elog "You can use the environment variable EXTRA_ECONF to enable"
-	elog "these packages. For example, for Vdt you would set:"
-	elog "EXTRA_ECONF=\"-Dbuiltin_vdt=ON -Dvdt=ON\""
-}
-
-src_prepare() {
-	use cuda && cuda_src_prepare
-
-	cmake_src_prepare
-
-	sed -i "/CLING_BUILD_PLUGINS/d" interpreter/CMakeLists.txt || die
-
-	# CSS should use local images
-	sed -i -e 's,http://.*/,,' etc/html/ROOT.css || die "html sed failed"
-
-	eapply_user
-}
-
-# Note: ROOT uses bundled clang because it is patched and API-incompatible
-#       with vanilla clang. The patches enable the C++ interpreter to work.
-#       Since ROOT installs many files into /etc (>100MB in total) that don't
-#       really belong there, we install it into another directory to avoid
-#       making /etc too big.
-
-src_configure() {
-	local mycmakeargs=(
-		-DCMAKE_C_COMPILER=$(tc-getCC)
-		-DCMAKE_CXX_COMPILER=$(tc-getCXX)
-		-DCMAKE_CUDA_HOST_COMPILER=$(tc-getCXX)
-		-DCMAKE_C_FLAGS="${CFLAGS}"
-		-DCMAKE_CXX_FLAGS="${CXXFLAGS}"
-		-DCMAKE_CXX_STANDARD=$((usev c++11 || usev c++14 || usev c++17) | cut -c4-)
-		-DPYTHON_EXECUTABLE="${EPREFIX}/usr/bin/${EPYTHON}"
-		-DCMAKE_INSTALL_PREFIX="${EPREFIX}/usr/lib/${PN}/$(ver_cut 1-2)"
-		-DCMAKE_INSTALL_MANDIR="${EPREFIX}/usr/lib/${PN}/$(ver_cut 1-2)/share/man"
-		-DCMAKE_INSTALL_LIBDIR="lib"
-		-DDEFAULT_SYSROOT="${EPREFIX}"
-		-DCLING_BUILD_PLUGINS=OFF
-		-Dexceptions=ON
-		-Dfail-on-missing=ON
-		-Dgnuinstall=OFF
-		-Dshared=ON
-		-Dsoversion=ON
-		-Dbuiltin_llvm=ON
-		-Dbuiltin_clang=ON
-		-Dbuiltin_afterimage=OFF
-		-Dbuiltin_cfitsio=OFF
-		-Dbuiltin_davix=OFF
-		-Dbuiltin_fftw3=OFF
-		-Dbuiltin_freetype=OFF
-		-Dbuiltin_ftgl=OFF
-		-Dbuiltin_gl2ps=OFF
-		-Dbuiltin_glew=OFF
-		-Dbuiltin_gsl=OFF
-		-Dbuiltin_lz4=OFF
-		-Dbuiltin_lzma=OFF
-		-Dbuiltin_openssl=OFF
-		-Dbuiltin_pcre=OFF
-		-Dbuiltin_tbb=OFF
-		-Dbuiltin_unuran=OFF
-		-Dbuiltin_vc=OFF
-		-Dbuiltin_vdt=OFF
-		-Dbuiltin_veccore=OFF
-		-Dbuiltin_xrootd=OFF
-		-Dbuiltin_xxhash=OFF
-		-Dbuiltin_zlib=OFF
-		-Dbuiltin_zstd=OFF
-		-Dalien=OFF
-		-Darrow=OFF
-		-Dasimage=$(usex asimage)
-		-Dccache=OFF # use ccache via portage
-		-Dcefweb=OFF
-		-Dclad=OFF
-		-Dcocoa=$(usex aqua)
-		-Dcuda=$(usex cuda)
-		-Dcudnn=$(usex cudnn)
-		-Dcxxmodules=OFF # requires clang, unstable
-		-Ddataframe=ON
-		-Ddavix=$(usex davix)
-		-Ddcache=OFF
-		-Dfcgi=$(usex http)
-		-Dfftw3=$(usex fftw)
-		-Dfitsio=$(usex fits)
-		-Dfortran=$(usex fortran)
-		-Dgdml=$(usex gdml)
-		-Dgfal=OFF
-		-Dgminimal=OFF
-		-Dgsl_shared=$(usex gsl)
-		-Dgviz=$(usex graphviz)
-		-Dhttp=$(usex http)
-		-Dimt=$(usex tbb)
-		-Dlibcxx=$(usex libcxx)
-		-Dmathmore=$(usex gsl)
-		-Dmemstat=OFF # deprecated
-		-Dminimal=OFF
-		-Dminuit2=$(usex minuit)
-		-Dminuit=$(usex minuit)
-		-Dmlp=$(usex tmva)
-		-Dmonalisa=OFF
-		-Dmpi=$(usex mpi)
-		-Dmysql=$(usex mysql)
-		-Dodbc=$(usex odbc)
-		-Dopengl=$(usex opengl)
-		-Doracle=$(usex oracle)
-		-Dpgsql=$(usex postgres)
-		-Dpyroot=$(usex python) # python was renamed to pyroot
-		-Dpyroot_experimental=OFF # use standard PyROOT for now
-		-Dpythia6=$(usex pythia6)
-		-Dpythia8=$(usex pythia8)
-		-Dqt5web=$(usex qt5)
-		-Dr=$(usex R)
-		-Droofit=$(usex roofit)
-		-Droot7=$(usex root7)
-		-Drootbench=OFF
-		-Droottest=OFF
-		-Drpath=OFF
-		-Druntime_cxxmodules=OFF
-		-Dshadowpw=$(usex shadow)
-		-Dspectrum=ON
-		-Dsqlite=$(usex sqlite)
-		-Dssl=$(usex ssl)
-		-Dtcmalloc=OFF
-		-Dtesting=$(usex test)
-		-Dtmva=$(usex tmva)
-		-Dtmva-cpu=$(usex tmva)
-		-Dtmva-gpu=$(usex cuda)
-		-Dtmva-pymva=$(usex tmva)
-		-Dtmva-rmva=$(usex R)
-		-Dunuran=$(usex unuran)
-		-Dvc=$(usex vc)
-		-Dvdt=OFF
-		-Dveccore=OFF
-		-Dvecgeom=OFF
-		-Dvmc=$(usex vmc)
-		-Dx11=$(usex X)
-		-Dxml=$(usex xml)
-		-Dxrootd=$(usex xrootd)
-		${EXTRA_ECONF}
-	)
-
-	CMAKE_BUILD_TYPE=$(usex debug Debug Release) \
-	cmake_src_configure
-}
-
-src_compile() {
-	# needed for hsimple.root
-	addwrite /dev/random
-	cmake_src_compile
-}
-
-src_install() {
-	cmake_src_install
-
-	ROOTSYS=${EPREFIX}/usr/lib/${PN}/$(ver_cut 1-2)
-	ROOTENV="$((9999 - $(ver_cut 2)))${PN}-$(ver_cut 1-2)"
-
-	cat > ${ROOTENV} <<- EOF || die
-	MANPATH="${ROOTSYS}/share/man"
-	PATH="${ROOTSYS}/bin"
-	ROOTPATH="${ROOTSYS}/bin"
-	LDPATH="${ROOTSYS}/lib"
-	EOF
-
-	if use python; then
-		echo "PYTHONPATH=\"${ROOTSYS}/lib\"" >> ${ROOTENV} || die
-	fi
-
-	doenvd ${ROOTENV}
-
-	if use emacs; then
-		elisp-install ${PN}-$(ver_cut 1-2) "${BUILD_DIR}"/root-help.el
-	fi
-
-	pushd "${D}/${ROOTSYS}" > /dev/null
-
-	rm -r emacs bin/*.{csh,sh,fish} || die
-
-	if ! use examples; then
-		rm -r tutorials || die
-	fi
-
-	# create versioned symlinks for binaries
-	cd bin;
-	for exe in *; do
-		dosym "${exe}" "/usr/lib/${PN}/$(ver_cut 1-2)/bin/${exe}-$(ver_cut 1-2)"
-	done
-}
diff --git a/sci-physics/root/root-6.22.00.ebuild b/sci-physics/root/root-6.22.00.ebuild
deleted file mode 100644
index 6d38269415d8..000000000000
--- a/sci-physics/root/root-6.22.00.ebuild
+++ /dev/null
@@ -1,307 +0,0 @@
-# Copyright 1999-2020 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=7
-
-# ninja does not work due to fortran
-CMAKE_MAKEFILE_GENERATOR=emake
-FORTRAN_NEEDED="fortran"
-PYTHON_COMPAT=( python3_{6,7,8} )
-
-inherit cmake cuda elisp-common fortran-2 prefix python-single-r1 toolchain-funcs
-
-DESCRIPTION="C++ data analysis framework and interpreter from CERN"
-HOMEPAGE="https://root.cern"
-SRC_URI="https://root.cern/download/${PN}_v${PV}.source.tar.gz"
-
-IUSE="+X aqua +asimage +c++11 c++14 c++17 cuda cudnn +davix debug emacs
-	+examples fits fftw fortran +gdml graphviz +gsl http libcxx +minuit
-	mpi mysql odbc +opengl oracle postgres prefix pythia6 pythia8 +python
-	qt5 R +roofit root7 shadow sqlite +ssl +tbb test +tmva +unuran vc
-	vmc +xml xrootd"
-RESTRICT="!test? ( test )"
-
-SLOT="$(ver_cut 1-2)/$(ver_cut 3)"
-LICENSE="LGPL-2.1 freedist MSttfEULA LGPL-3 libpng UoI-NCSA"
-KEYWORDS="~amd64 ~x86"
-
-REQUIRED_USE="
-	^^ ( c++11 c++14 c++17 )
-	cuda? ( tmva )
-	cudnn? ( cuda )
-	!X? ( !asimage !opengl !qt5 )
-	davix? ( ssl xml )
-	python? ( ${PYTHON_REQUIRED_USE} )
-	qt5? ( root7 )
-	root7? ( || ( c++14 c++17 ) )
-	tmva? ( gsl )
-"
-
-CDEPEND="
-	app-arch/lz4
-	app-arch/zstd
-	app-arch/xz-utils
-	fortran? ( dev-lang/cfortran )
-	dev-libs/libpcre:3
-	dev-libs/xxhash
-	media-fonts/dejavu
-	media-libs/freetype:2
-	media-libs/libpng:0=
-	sys-libs/ncurses:=
-	sys-libs/zlib
-	X? (
-		x11-libs/libX11:0
-		x11-libs/libXext:0
-		x11-libs/libXft:0
-		x11-libs/libXpm:0
-		opengl? (
-			media-libs/ftgl:0=
-			media-libs/glew:0=
-			virtual/opengl
-			virtual/glu
-			x11-libs/gl2ps:0=
-		)
-		qt5? (
-			dev-qt/qtcore:5
-			dev-qt/qtgui:5
-			dev-qt/qtwebengine:5[widgets]
-		)
-	)
-	asimage? ( media-libs/libafterimage[gif,jpeg,png,tiff] )
-	cuda? ( >=dev-util/nvidia-cuda-toolkit-9.0 )
-	cudnn? ( dev-libs/cudnn )
-	davix? ( net-libs/davix )
-	emacs? ( >=app-editors/emacs-23.1:* )
-	fftw? ( sci-libs/fftw:3.0= )
-	fits? ( sci-libs/cfitsio:0= )
-	graphviz? ( media-gfx/graphviz )
-	gsl? ( sci-libs/gsl:= )
-	http? ( dev-libs/fcgi:0= )
-	libcxx? ( sys-libs/libcxx )
-	unuran? ( sci-mathematics/unuran:0= )
-	minuit? ( !sci-libs/minuit )
-	mpi? ( virtual/mpi )
-	mysql? ( dev-db/mysql-connector-c )
-	odbc? ( || ( dev-db/libiodbc dev-db/unixODBC ) )
-	oracle? ( dev-db/oracle-instantclient-basic )
-	postgres? ( dev-db/postgresql:= )
-	pythia6? ( sci-physics/pythia:6 )
-	pythia8? ( sci-physics/pythia:8 )
-	python? ( ${PYTHON_DEPS} )
-	R? ( dev-lang/R )
-	shadow? ( sys-apps/shadow )
-	sqlite? ( dev-db/sqlite:3 )
-	ssl? ( dev-libs/openssl:0= )
-	tbb? ( >=dev-cpp/tbb-2018 )
-	tmva? (
-		$(python_gen_cond_dep '
-			dev-python/numpy[${PYTHON_MULTI_USEDEP}]
-		')
-	)
-	vc? ( dev-libs/vc:= )
-	xml? ( dev-libs/libxml2:2= )
-	xrootd? ( <net-libs/xrootd-5:0= )
-"
-
-DEPEND="${CDEPEND}
-	virtual/pkgconfig"
-
-RDEPEND="${CDEPEND}"
-
-PATCHES=(
-	"${FILESDIR}"/${PN}-6.12.06_cling-runtime-sysroot.patch
-	"${FILESDIR}"/${PN}-6.22.00-rlogger.patch
-)
-
-pkg_setup() {
-	use fortran && fortran-2_pkg_setup
-	use python && python-single-r1_pkg_setup
-
-	elog "There are extra options on packages not available in Gentoo."
-	elog "You can use the environment variable EXTRA_ECONF to enable"
-	elog "these packages. For example, for Vdt you would set:"
-	elog "EXTRA_ECONF=\"-Dbuiltin_vdt=ON -Dvdt=ON\""
-}
-
-src_prepare() {
-	use cuda && cuda_src_prepare
-
-	cmake_src_prepare
-
-	sed -i "/CLING_BUILD_PLUGINS/d" interpreter/CMakeLists.txt || die
-
-	# CSS should use local images
-	sed -i -e 's,http://.*/,,' etc/html/ROOT.css || die "html sed failed"
-
-	eapply_user
-}
-
-# Note: ROOT uses bundled clang because it is patched and API-incompatible
-#       with vanilla clang. The patches enable the C++ interpreter to work.
-#       Since ROOT installs many files into /etc (>100MB in total) that don't
-#       really belong there, we install it into another directory to avoid
-#       making /etc too big.
-
-src_configure() {
-	local mycmakeargs=(
-		-DCMAKE_C_COMPILER=$(tc-getCC)
-		-DCMAKE_CXX_COMPILER=$(tc-getCXX)
-		-DCMAKE_CUDA_HOST_COMPILER=$(tc-getCXX)
-		-DCMAKE_C_FLAGS="${CFLAGS}"
-		-DCMAKE_CXX_FLAGS="${CXXFLAGS}"
-		-DCMAKE_CXX_STANDARD=$((usev c++11 || usev c++14 || usev c++17) | cut -c4-)
-		-DPYTHON_EXECUTABLE="${EPREFIX}/usr/bin/${EPYTHON}"
-		-DCMAKE_INSTALL_PREFIX="${EPREFIX}/usr/lib/${PN}/$(ver_cut 1-2)"
-		-DCMAKE_INSTALL_MANDIR="${EPREFIX}/usr/lib/${PN}/$(ver_cut 1-2)/share/man"
-		-DCMAKE_INSTALL_LIBDIR="lib"
-		-DDEFAULT_SYSROOT="${EPREFIX}"
-		-DCLING_BUILD_PLUGINS=OFF
-		-Dexceptions=ON
-		-Dfail-on-missing=ON
-		-Dgnuinstall=OFF
-		-Dshared=ON
-		-Dsoversion=ON
-		-Dbuiltin_llvm=ON
-		-Dbuiltin_clang=ON
-		-Dbuiltin_afterimage=OFF
-		-Dbuiltin_cfitsio=OFF
-		-Dbuiltin_davix=OFF
-		-Dbuiltin_fftw3=OFF
-		-Dbuiltin_freetype=OFF
-		-Dbuiltin_ftgl=OFF
-		-Dbuiltin_gl2ps=OFF
-		-Dbuiltin_glew=OFF
-		-Dbuiltin_gsl=OFF
-		-Dbuiltin_lz4=OFF
-		-Dbuiltin_lzma=OFF
-		-Dbuiltin_openssl=OFF
-		-Dbuiltin_pcre=OFF
-		-Dbuiltin_tbb=OFF
-		-Dbuiltin_unuran=OFF
-		-Dbuiltin_vc=OFF
-		-Dbuiltin_vdt=OFF
-		-Dbuiltin_veccore=OFF
-		-Dbuiltin_xrootd=OFF
-		-Dbuiltin_xxhash=OFF
-		-Dbuiltin_zlib=OFF
-		-Dbuiltin_zstd=OFF
-		-Dalien=OFF
-		-Darrow=OFF
-		-Dasimage=$(usex asimage)
-		-Dccache=OFF # use ccache via portage
-		-Dcefweb=OFF
-		-Dclad=OFF
-		-Dcocoa=$(usex aqua)
-		-Dcuda=$(usex cuda)
-		-Dcudnn=$(usex cudnn)
-		-Dcxxmodules=OFF # requires clang, unstable
-		-Ddataframe=ON
-		-Ddavix=$(usex davix)
-		-Ddcache=OFF
-		-Dfcgi=$(usex http)
-		-Dfftw3=$(usex fftw)
-		-Dfitsio=$(usex fits)
-		-Dfortran=$(usex fortran)
-		-Dgdml=$(usex gdml)
-		-Dgfal=OFF
-		-Dgminimal=OFF
-		-Dgsl_shared=$(usex gsl)
-		-Dgviz=$(usex graphviz)
-		-Dhttp=$(usex http)
-		-Dimt=$(usex tbb)
-		-Dlibcxx=$(usex libcxx)
-		-Dmathmore=$(usex gsl)
-		-Dmemstat=OFF # deprecated
-		-Dminimal=OFF
-		-Dminuit2=$(usex minuit)
-		-Dminuit=$(usex minuit)
-		-Dmlp=$(usex tmva)
-		-Dmonalisa=OFF
-		-Dmpi=$(usex mpi)
-		-Dmysql=$(usex mysql)
-		-Dodbc=$(usex odbc)
-		-Dopengl=$(usex opengl)
-		-Doracle=$(usex oracle)
-		-Dpgsql=$(usex postgres)
-		-Dpyroot=$(usex python) # python was renamed to pyroot
-		-Dpyroot_legacy=OFF
-		-Dpythia6=$(usex pythia6)
-		-Dpythia8=$(usex pythia8)
-		-Dqt5web=$(usex qt5)
-		-Dr=$(usex R)
-		-Droofit=$(usex roofit)
-		-Droot7=$(usex root7)
-		-Drootbench=OFF
-		-Droottest=OFF
-		-Drpath=OFF
-		-Druntime_cxxmodules=OFF
-		-Dshadowpw=$(usex shadow)
-		-Dspectrum=ON
-		-Dsqlite=$(usex sqlite)
-		-Dssl=$(usex ssl)
-		-Dtcmalloc=OFF
-		-Dtesting=$(usex test)
-		-Dtmva=$(usex tmva)
-		-Dtmva-cpu=$(usex tmva)
-		-Dtmva-gpu=$(usex cuda)
-		-Dtmva-pymva=$(usex tmva)
-		-Dtmva-rmva=$(usex R)
-		-Dunuran=$(usex unuran)
-		-Dvc=$(usex vc)
-		-Dvdt=OFF
-		-Dveccore=OFF
-		-Dvecgeom=OFF
-		-Dvmc=$(usex vmc)
-		-Dx11=$(usex X)
-		-Dxml=$(usex xml)
-		-Dxrootd=$(usex xrootd)
-		${EXTRA_ECONF}
-	)
-
-	CMAKE_BUILD_TYPE=$(usex debug Debug Release) \
-	cmake_src_configure
-}
-
-src_compile() {
-	# needed for hsimple.root
-	addwrite /dev/random
-	cmake_src_compile
-}
-
-src_install() {
-	cmake_src_install
-
-	ROOTSYS=${EPREFIX}/usr/lib/${PN}/$(ver_cut 1-2)
-	ROOTENV="$((9999 - $(ver_cut 2)))${PN}-$(ver_cut 1-2)"
-
-	cat > ${ROOTENV} <<- EOF || die
-	MANPATH="${ROOTSYS}/share/man"
-	PATH="${ROOTSYS}/bin"
-	ROOTPATH="${ROOTSYS}/bin"
-	LDPATH="${ROOTSYS}/lib"
-	EOF
-
-	if use python; then
-		echo "PYTHONPATH=\"${ROOTSYS}/lib\"" >> ${ROOTENV} || die
-	fi
-
-	doenvd ${ROOTENV}
-
-	if use emacs; then
-		elisp-install ${PN}-$(ver_cut 1-2) "${BUILD_DIR}"/root-help.el
-	fi
-
-	pushd "${D}/${ROOTSYS}" > /dev/null
-
-	rm -r emacs bin/*.{csh,sh,fish} || die
-
-	if ! use examples; then
-		rm -r tutorials || die
-	fi
-
-	# create versioned symlinks for binaries
-	cd bin;
-	for exe in *; do
-		dosym "${exe}" "/usr/lib/${PN}/$(ver_cut 1-2)/bin/${exe}-$(ver_cut 1-2)"
-	done
-}
diff --git a/sci-physics/root/root-6.22.02-r1.ebuild b/sci-physics/root/root-6.22.02-r1.ebuild
deleted file mode 100644
index 0e959e9f8eb6..000000000000
--- a/sci-physics/root/root-6.22.02-r1.ebuild
+++ /dev/null
@@ -1,306 +0,0 @@
-# Copyright 1999-2020 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=7
-
-# ninja does not work due to fortran
-CMAKE_MAKEFILE_GENERATOR=emake
-FORTRAN_NEEDED="fortran"
-PYTHON_COMPAT=( python3_{6,7,8} )
-
-inherit cmake cuda elisp-common fortran-2 prefix python-single-r1 toolchain-funcs
-
-DESCRIPTION="C++ data analysis framework and interpreter from CERN"
-HOMEPAGE="https://root.cern"
-SRC_URI="https://root.cern/download/${PN}_v${PV}.source.tar.gz"
-
-IUSE="+X aqua +asimage +c++11 c++14 c++17 cuda cudnn +davix debug emacs
-	+examples fits fftw fortran +gdml graphviz +gsl http libcxx +minuit
-	mpi mysql odbc +opengl oracle postgres prefix pythia6 pythia8 +python
-	qt5 R +roofit root7 shadow sqlite +ssl +tbb test +tmva +unuran vc
-	vmc +xml xrootd"
-RESTRICT="!test? ( test )"
-
-SLOT="$(ver_cut 1-2)/$(ver_cut 3)"
-LICENSE="LGPL-2.1 freedist MSttfEULA LGPL-3 libpng UoI-NCSA"
-KEYWORDS="~amd64 ~x86"
-
-REQUIRED_USE="
-	^^ ( c++11 c++14 c++17 )
-	cuda? ( tmva )
-	cudnn? ( cuda )
-	!X? ( !asimage !opengl !qt5 )
-	davix? ( ssl xml )
-	python? ( ${PYTHON_REQUIRED_USE} )
-	qt5? ( root7 )
-	root7? ( || ( c++14 c++17 ) )
-	tmva? ( gsl )
-"
-
-CDEPEND="
-	app-arch/lz4
-	app-arch/zstd
-	app-arch/xz-utils
-	fortran? ( dev-lang/cfortran )
-	dev-libs/libpcre:3
-	dev-libs/xxhash
-	media-fonts/dejavu
-	media-libs/freetype:2
-	media-libs/libpng:0=
-	sys-libs/ncurses:=
-	sys-libs/zlib
-	X? (
-		x11-libs/libX11:0
-		x11-libs/libXext:0
-		x11-libs/libXft:0
-		x11-libs/libXpm:0
-		opengl? (
-			media-libs/ftgl:0=
-			media-libs/glew:0=
-			virtual/opengl
-			virtual/glu
-			x11-libs/gl2ps:0=
-		)
-		qt5? (
-			dev-qt/qtcore:5
-			dev-qt/qtgui:5
-			dev-qt/qtwebengine:5[widgets]
-		)
-	)
-	asimage? ( media-libs/libafterimage[gif,jpeg,png,tiff] )
-	cuda? ( >=dev-util/nvidia-cuda-toolkit-9.0 )
-	cudnn? ( dev-libs/cudnn )
-	davix? ( net-libs/davix )
-	emacs? ( >=app-editors/emacs-23.1:* )
-	fftw? ( sci-libs/fftw:3.0= )
-	fits? ( sci-libs/cfitsio:0= )
-	graphviz? ( media-gfx/graphviz )
-	gsl? ( sci-libs/gsl:= )
-	http? ( dev-libs/fcgi:0= )
-	libcxx? ( sys-libs/libcxx )
-	unuran? ( sci-mathematics/unuran:0= )
-	minuit? ( !sci-libs/minuit )
-	mpi? ( virtual/mpi )
-	mysql? ( dev-db/mysql-connector-c )
-	odbc? ( || ( dev-db/libiodbc dev-db/unixODBC ) )
-	oracle? ( dev-db/oracle-instantclient-basic )
-	postgres? ( dev-db/postgresql:= )
-	pythia6? ( sci-physics/pythia:6 )
-	pythia8? ( sci-physics/pythia:8 )
-	python? ( ${PYTHON_DEPS} )
-	R? ( dev-lang/R )
-	shadow? ( sys-apps/shadow )
-	sqlite? ( dev-db/sqlite:3 )
-	ssl? ( dev-libs/openssl:0= )
-	tbb? ( >=dev-cpp/tbb-2018 )
-	tmva? (
-		$(python_gen_cond_dep '
-			dev-python/numpy[${PYTHON_MULTI_USEDEP}]
-		')
-	)
-	vc? ( dev-libs/vc:= )
-	xml? ( dev-libs/libxml2:2= )
-	xrootd? ( <net-libs/xrootd-5:0= )
-"
-
-DEPEND="${CDEPEND}
-	virtual/pkgconfig"
-
-RDEPEND="${CDEPEND}"
-
-PATCHES=(
-	"${FILESDIR}"/${PN}-6.12.06_cling-runtime-sysroot.patch
-)
-
-pkg_setup() {
-	use fortran && fortran-2_pkg_setup
-	use python && python-single-r1_pkg_setup
-
-	elog "There are extra options on packages not available in Gentoo."
-	elog "You can use the environment variable EXTRA_ECONF to enable"
-	elog "these packages. For example, for Vdt you would set:"
-	elog "EXTRA_ECONF=\"-Dbuiltin_vdt=ON -Dvdt=ON\""
-}
-
-src_prepare() {
-	use cuda && cuda_src_prepare
-
-	cmake_src_prepare
-
-	sed -i "/CLING_BUILD_PLUGINS/d" interpreter/CMakeLists.txt || die
-
-	# CSS should use local images
-	sed -i -e 's,http://.*/,,' etc/html/ROOT.css || die "html sed failed"
-
-	eapply_user
-}
-
-# Note: ROOT uses bundled clang because it is patched and API-incompatible
-#       with vanilla clang. The patches enable the C++ interpreter to work.
-#       Since ROOT installs many files into /etc (>100MB in total) that don't
-#       really belong there, we install it into another directory to avoid
-#       making /etc too big.
-
-src_configure() {
-	local mycmakeargs=(
-		-DCMAKE_C_COMPILER=$(tc-getCC)
-		-DCMAKE_CXX_COMPILER=$(tc-getCXX)
-		-DCMAKE_CUDA_HOST_COMPILER=$(tc-getCXX)
-		-DCMAKE_C_FLAGS="${CFLAGS}"
-		-DCMAKE_CXX_FLAGS="${CXXFLAGS}"
-		-DCMAKE_CXX_STANDARD=$((usev c++11 || usev c++14 || usev c++17) | cut -c4-)
-		-DPYTHON_EXECUTABLE="${EPREFIX}/usr/bin/${EPYTHON}"
-		-DCMAKE_INSTALL_PREFIX="${EPREFIX}/usr/lib/${PN}/$(ver_cut 1-2)"
-		-DCMAKE_INSTALL_MANDIR="${EPREFIX}/usr/lib/${PN}/$(ver_cut 1-2)/share/man"
-		-DCMAKE_INSTALL_LIBDIR="lib"
-		-DDEFAULT_SYSROOT="${EPREFIX}"
-		-DCLING_BUILD_PLUGINS=OFF
-		-Dexceptions=ON
-		-Dfail-on-missing=ON
-		-Dgnuinstall=OFF
-		-Dshared=ON
-		-Dsoversion=ON
-		-Dbuiltin_llvm=ON
-		-Dbuiltin_clang=ON
-		-Dbuiltin_afterimage=OFF
-		-Dbuiltin_cfitsio=OFF
-		-Dbuiltin_davix=OFF
-		-Dbuiltin_fftw3=OFF
-		-Dbuiltin_freetype=OFF
-		-Dbuiltin_ftgl=OFF
-		-Dbuiltin_gl2ps=OFF
-		-Dbuiltin_glew=OFF
-		-Dbuiltin_gsl=OFF
-		-Dbuiltin_lz4=OFF
-		-Dbuiltin_lzma=OFF
-		-Dbuiltin_openssl=OFF
-		-Dbuiltin_pcre=OFF
-		-Dbuiltin_tbb=OFF
-		-Dbuiltin_unuran=OFF
-		-Dbuiltin_vc=OFF
-		-Dbuiltin_vdt=OFF
-		-Dbuiltin_veccore=OFF
-		-Dbuiltin_xrootd=OFF
-		-Dbuiltin_xxhash=OFF
-		-Dbuiltin_zlib=OFF
-		-Dbuiltin_zstd=OFF
-		-Dalien=OFF
-		-Darrow=OFF
-		-Dasimage=$(usex asimage)
-		-Dccache=OFF # use ccache via portage
-		-Dcefweb=OFF
-		-Dclad=OFF
-		-Dcocoa=$(usex aqua)
-		-Dcuda=$(usex cuda)
-		-Dcudnn=$(usex cudnn)
-		-Dcxxmodules=OFF # requires clang, unstable
-		-Ddataframe=ON
-		-Ddavix=$(usex davix)
-		-Ddcache=OFF
-		-Dfcgi=$(usex http)
-		-Dfftw3=$(usex fftw)
-		-Dfitsio=$(usex fits)
-		-Dfortran=$(usex fortran)
-		-Dgdml=$(usex gdml)
-		-Dgfal=OFF
-		-Dgminimal=OFF
-		-Dgsl_shared=$(usex gsl)
-		-Dgviz=$(usex graphviz)
-		-Dhttp=$(usex http)
-		-Dimt=$(usex tbb)
-		-Dlibcxx=$(usex libcxx)
-		-Dmathmore=$(usex gsl)
-		-Dmemstat=OFF # deprecated
-		-Dminimal=OFF
-		-Dminuit2=$(usex minuit)
-		-Dminuit=$(usex minuit)
-		-Dmlp=$(usex tmva)
-		-Dmonalisa=OFF
-		-Dmpi=$(usex mpi)
-		-Dmysql=$(usex mysql)
-		-Dodbc=$(usex odbc)
-		-Dopengl=$(usex opengl)
-		-Doracle=$(usex oracle)
-		-Dpgsql=$(usex postgres)
-		-Dpyroot=$(usex python) # python was renamed to pyroot
-		-Dpyroot_legacy=OFF
-		-Dpythia6=$(usex pythia6)
-		-Dpythia8=$(usex pythia8)
-		-Dqt5web=$(usex qt5)
-		-Dr=$(usex R)
-		-Droofit=$(usex roofit)
-		-Droot7=$(usex root7)
-		-Drootbench=OFF
-		-Droottest=OFF
-		-Drpath=OFF
-		-Druntime_cxxmodules=OFF
-		-Dshadowpw=$(usex shadow)
-		-Dspectrum=ON
-		-Dsqlite=$(usex sqlite)
-		-Dssl=$(usex ssl)
-		-Dtcmalloc=OFF
-		-Dtesting=$(usex test)
-		-Dtmva=$(usex tmva)
-		-Dtmva-cpu=$(usex tmva)
-		-Dtmva-gpu=$(usex cuda)
-		-Dtmva-pymva=$(usex tmva)
-		-Dtmva-rmva=$(usex R)
-		-Dunuran=$(usex unuran)
-		-Dvc=$(usex vc)
-		-Dvdt=OFF
-		-Dveccore=OFF
-		-Dvecgeom=OFF
-		-Dvmc=$(usex vmc)
-		-Dx11=$(usex X)
-		-Dxml=$(usex xml)
-		-Dxrootd=$(usex xrootd)
-		${EXTRA_ECONF}
-	)
-
-	CMAKE_BUILD_TYPE=$(usex debug Debug Release) \
-	cmake_src_configure
-}
-
-src_compile() {
-	# needed for hsimple.root
-	addwrite /dev/random
-	cmake_src_compile
-}
-
-src_install() {
-	cmake_src_install
-
-	ROOTSYS=${EPREFIX}/usr/lib/${PN}/$(ver_cut 1-2)
-	ROOTENV="$((9999 - $(ver_cut 2)))${PN}-$(ver_cut 1-2)"
-
-	cat > ${ROOTENV} <<- EOF || die
-	MANPATH="${ROOTSYS}/share/man"
-	PATH="${ROOTSYS}/bin"
-	ROOTPATH="${ROOTSYS}/bin"
-	LDPATH="${ROOTSYS}/lib"
-	EOF
-
-	if use python; then
-		echo "PYTHONPATH=\"${ROOTSYS}/lib\"" >> ${ROOTENV} || die
-	fi
-
-	doenvd ${ROOTENV}
-
-	if use emacs; then
-		elisp-install ${PN}-$(ver_cut 1-2) "${BUILD_DIR}"/root-help.el
-	fi
-
-	pushd "${D}/${ROOTSYS}" > /dev/null
-
-	rm -r emacs bin/*.{csh,sh,fish} || die
-
-	if ! use examples; then
-		rm -r tutorials || die
-	fi
-
-	# create versioned symlinks for binaries
-	cd bin;
-	for exe in *; do
-		dosym "${exe}" "/usr/lib/${PN}/$(ver_cut 1-2)/bin/${exe}-$(ver_cut 1-2)"
-	done
-}