On 12/07/2019 04:39:34 PM, Caveman Al Toraboran wrote:
thing is, i already have a blender file created with 2.80. i cannot
open it
with 2.79.
any idea what's the easiest way to get 2.80 or 2.81 running on gentoo?
and any idea how when to expect the 2.80 or 2.81?
You could copy the attached ebuild to a local overlay like
/usr/local/portage/media-gfx/blender
and copy the attached patch to
/usr/local/portage/media-gfx/blender/files
run
ebuild /usr/local/portage/media-gfx/blender/blender-.ebuild manifest
and then
emerge -av1 media-gfx/blender
This gives you the most recent version of blender.
# Copyright 1999-2018 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
EAPI=6
PYTHON_COMPAT=( python3_{7,8} )
inherit git-r3 check-reqs cmake-utils xdg-utils flag-o-matic gnome2-utils \
pax-utils python-single-r1 toolchain-funcs eapi7-ver
DESCRIPTION="3D Creation/Animation/Publishing System"
HOMEPAGE="http://www.blender.org;
# SRC_URI="http://download.blender.org/source/${P}.tar.gz;
EGIT_REPO_URI="git://git.blender.org/blender.git"
# Blender can have letters in the version string,
# so strip off the letter if it exists.
MY_PV="$(ver_cut 1-2)"
SLOT="0"
LICENSE="|| ( GPL-2 BL )"
KEYWORDS="~amd64 ~x86"
IUSE="+bullet +dds +elbeem +game-engine +openexr collada colorio \
cuda cycles debug doc ffmpeg fftw headless jack jemalloc jpeg2k libav \
llvm man ndof nls openal opencl openimageio openmp opensubdiv openvdb \
osl player sdl sndfile test tiff valgrind"
REQUIRED_USE="${PYTHON_REQUIRED_USE}
cuda? ( cycles )
cycles? ( openexr tiff openimageio )
opencl? ( cycles )
osl? ( cycles llvm )
player? ( game-engine !headless )"
RDEPEND="${PYTHON_DEPS}
>=dev-libs/boost-1.62:=[nls?,threads(+)]
dev-libs/lzo:2
>=dev-python/numpy-1.10.1[${PYTHON_USEDEP}]
dev-python/requests[${PYTHON_USEDEP}]
media-libs/freetype
media-libs/glew:*
media-libs/libpng:0=
media-libs/libsamplerate
sys-libs/zlib
virtual/glu
virtual/jpeg:0=
virtual/libintl
virtual/opengl
collada? ( >=media-libs/opencollada-1.6.18:= )
colorio? ( media-libs/opencolorio )
cuda? ( dev-util/nvidia-cuda-toolkit:= )
ffmpeg? ( media-video/ffmpeg:=[x264,mp3,encode,theora,jpeg2k?] )
libav? ( >=media-video/libav-11.3:=[x264,mp3,encode,theora,jpeg2k?] )
fftw? ( sci-libs/fftw:3.0= )
!headless? (
x11-libs/libX11
x11-libs/libXi
x11-libs/libXxf86vm
)
jack? ( virtual/jack )
jemalloc? ( dev-libs/jemalloc:= )
jpeg2k? ( media-libs/openjpeg:0 )
llvm? ( sys-devel/llvm:= )
ndof? (
app-misc/spacenavd
dev-libs/libspnav
)
nls? ( virtual/libiconv )
openal? ( media-libs/openal )
opencl? ( virtual/opencl )
openimageio? ( >=media-libs/openimageio-1.7.0 )
openexr? (
>=media-libs/ilmbase-2.2.0:=
>=media-libs/openexr-2.2.0:=
)
opensubdiv? ( >=media-libs/opensubdiv-3.3.0:=[cuda=,opencl=] )
openvdb? (
media-gfx/openvdb[${PYTHON_USEDEP},-abi3-compat(-),abi4-compat(+)]
dev-cpp/tbb
>=dev-libs/c-blosc-1.5.2
)
osl? ( media-libs/osl:= )
sdl? ( media-libs/libsdl2[sound,joystick] )
sndfile? ( media-libs/libsndfile )
tiff? ( media-libs/tiff:0 )
valgrind? ( dev-util/valgrind )"
DEPEND="${RDEPEND}
>=dev-cpp/eigen-3.2.8:3
virtual/pkgconfig
doc? (
app-doc/doxygen[-nodot(-),dot(+),latex]
dev-python/sphinx[latex]
)
nls? ( sys-devel/gettext )"
PATCHES=(
"${FILESDIR}/${PN}-fix-install-rules.patch"
)
# "${FILESDIR}/${P}-gcc-8.patch"
# "${FILESDIR}/${P}-ffmpeg-4-compat.patch"
blender_check_requirements() {
[[ ${MERGE_TYPE} != binary ]] && use openmp && tc-check-openmp
if use doc; then
CHECKREQS_DISK_BUILD="4G" check-reqs_pkg_pretend
fi
}
pkg_pretend() {
blender_check_requirements
}
pkg_setup() {
blender_check_requirements
python-single-r1_pkg_setup
}
src_prepare() {
cmake-utils_src_prepare
# we don't want static glew, but it's scattered across
# multiple files that differ from version to version
# !!!CHECK THIS SED ON EVERY VERSION BUMP!!!
local file
while IFS="" read -d $'\0' -r file ; do
sed -i -e '/-DGLEW_STATIC/d' "${file}" || die
done < <(find . -type f -name "CMakeLists.txt")
# Disable MS Windows help generation. The variable doesn't do what it
# it sounds like.
sed -e "s|GENERATE_HTMLHELP = YES|GENERATE_HTMLHELP = NO|" \
-i
