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-9999.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 doc/doxygen/Doxyfile || die
}
src_configure() {
# FIX: forcing '-funsigned-char' fixes an anti-aliasing issue with menu
# shadows, see bug #276338 for reference
append-flags -funsigned-char
append-lfs-flags
# Blender is compatible ABI 4 or less, so use ABI 4.
append-cppflags -DOPENVDB_ABI_VERSION_NUMBER=4
local mycmakeargs=(
-DPYTHON_VERSION="${EPYTHON/python/}"
-DPYTHON_LIBRARY="$(python_get_library_path)"
-DPYTHON_INCLUDE_DIR="$(python_get_includedir)"
-DWITH_INSTALL_PORTABLE=OFF
-DWITH_PYTHON_INSTALL=OFF
-DWITH_PYTHON_INSTALL_NUMPY=OFF
-DWITH_STATIC_LIBS=OFF
-DWITH_SYSTEM_GLEW=ON
-DWITH_SYSTEM_OPENJPEG=ON
-DWITH_SYSTEM_EIGEN3=ON
-DWITH_SYSTEM_LZO=ON
-DWITH_C11=ON
-DWITH_CXX11=ON
-DWITH_BOOST=ON
-DWITH_BULLET=$(usex bullet)
-DWITH_CODEC_FFMPEG=$(usex ffmpeg)
-DWITH_CODEC_SNDFILE=$(usex sndfile)
-DWITH_CUDA=$(usex cuda)
-DWITH_CYCLES_DEVICE_CUDA=$(usex cuda TRUE FALSE)
-DWITH_CYCLES=$(usex cycles)
-DWITH_CYCLES_OSL=$(usex osl)
-DWITH_LLVM=$(usex llvm)
-DWITH_FFTW3=$(usex fftw)
-DWITH_GAMEENGINE=$(usex game-engine)
-DWITH_HEADLESS=$(usex headless)
-DWITH_X11=$(usex !headless)
-DWITH_IMAGE_DDS=$(usex dds)
-DWITH_IMAGE_OPENEXR=$(usex openexr)
-DWITH_IMAGE_OPENJPEG=$(usex jpeg2k)
-DWITH_IMAGE_TIFF=$(usex tiff)
-DWITH_INPUT_NDOF=$(usex ndof)
-DWITH_INTERNATIONAL=$(usex nls)
-DWITH_JACK=$(usex jack)
-DWITH_MOD_FLUID=$(usex elbeem)
-DWITH_MOD_OCEANSIM=$(usex fftw)
-DWITH_OPENAL=$(usex openal)
-DWITH_OPENCL=$(usex opencl)
-DWITH_OPENCOLORIO=$(usex colorio)
-DWITH_OPENCOLLADA=$(usex collada)
-DWITH_OPENIMAGEIO=$(usex openimageio)
-DWITH_OPENMP=$(usex openmp)
-DWITH_OPENSUBDIV=$(usex opensubdiv)
-DWITH_OPENVDB=$(usex openvdb)
-DWITH_OPENVDB_BLOSC=$(usex openvdb)
-DWITH_PLAYER=$(usex player)
-DWITH_SDL=$(usex sdl)
-DWITH_CXX_GUARDEDALLOC=$(usex debug)
-DWITH_ASSERT_ABORT=$(usex debug)
-DWITH_GTESTS=$(usex test)
-DWITH_DOC_MANPAGE=$(usex man)
-DWITH_MEM_JEMALLOC=$(usex jemalloc)
-DWITH_MEM_VALGRIND=$(usex valgrind)
)
cmake-utils_src_configure
}
src_compile() {
cmake-utils_src_compile
if use doc; then
# Workaround for binary drivers.
addpredict /dev/ati
addpredict /dev/dri
addpredict /dev/nvidiactl
einfo "Generating Blender C/C++ API docs ..."
cd "${CMAKE_USE_DIR}"/doc/doxygen || die
doxygen -u Doxyfile || die
doxygen || die "doxygen failed to build API docs."
cd "${CMAKE_USE_DIR}" || die
einfo "Generating (BPY) Blender Python API docs ..."
"${BUILD_DIR}"/bin/blender --background --python
doc/python_api/sphinx_doc_gen.py -noaudio || die "sphinx failed."
cd "${CMAKE_USE_DIR}"/doc/python_api || die
sphinx-build sphinx-in BPY_API || die "sphinx failed."
fi
}
src_test() {
if use test; then
einfo "Running Blender Unit Tests ..."
cd "${BUILD_DIR}"/bin/tests || die
local f
for f in *_test; do
./"${f}" || die
done
fi
}
src_install() {
# Pax mark blender for hardened support.
pax-mark m "${CMAKE_BUILD_DIR}"/bin/blender
if use doc; then
docinto "html/API/python"
dodoc -r "${CMAKE_USE_DIR}"/doc/python_api/BPY_API/.
docinto "html/API/blender"
dodoc -r "${CMAKE_USE_DIR}"/doc/doxygen/html/.
fi
cmake-utils_src_install
# fix doc installdir
docinto "html"
dodoc "${CMAKE_USE_DIR}"/release/text/readme.html
rm -r "${ED%/}"/usr/share/doc/blender || die
python_fix_shebang "${ED%/}/usr/bin/blender-thumbnailer.py"
python_optimize "${ED%/}/usr/share/blender/${MY_PV}/scripts"
}
pkg_preinst() {
gnome2_icon_savelist
}
pkg_postinst() {
elog
elog "Blender uses python integration. As such, may have some"
elog "inherit risks with running unknown python scripts."
elog
elog "It is recommended to change your blender temp directory"
elog "from /tmp to /home/user/tmp or another tmp file under your"
elog "home directory. This can be done by starting blender, then"
elog "dragging the main menu down do display all paths."
elog
ewarn
ewarn "This ebuild does not unbundle the massive amount of 3rd party"
ewarn "libraries which are shipped with blender. Note that"
ewarn "these have caused security issues in the past."
ewarn "If you are concerned about security, file a bug upstream:"
ewarn " https://developer.blender.org/";
ewarn
gnome2_icon_cache_update
xdg_mimeinfo_database_update
}
pkg_postrm() {
gnome2_icon_cache_update
xdg_mimeinfo_database_update
ewarn ""
ewarn "You may want to remove the following directory."
ewarn "~/.config/${PN}/${MY_PV}/cache/"
ewarn "It may contain extra render kernels not tracked by portage"
ewarn ""
}
--- a/source/creator/CMakeLists.txt.ORIG 2019-06-26 11:43:48.063167637 +0200
+++ b/source/creator/CMakeLists.txt 2019-06-26 12:33:02.676329481 +0200
@@ -352,11 +352,6 @@
# important to make a clean install each time, else old scripts get loaded.
-install(
- CODE
- "file(REMOVE_RECURSE ${TARGETDIR_VER})"
-)
-
if(WITH_PYTHON)
# install(CODE "message(\"copying blender scripts...\")")
