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  1. # Maintainer : bartus <arch-user-repoᘓbartus.33mail.com>
  2.  
  3. #to enforce cuda verison uncomment this line and update value of sm_xx model accordingly
  4. _cuda_capability="sm_50"
  5.  
  6. pkgname=blender-2.8-git
  7. pkgver=2.8_r79892.d7c58cd8f73
  8. pkgrel=1
  9. pkgdesc="Development version of Blender 2.8 branch"
  10. arch=('i686' 'x86_64')
  11. url="http://blender.org/"
  12. depends=('alembic' 'libgl' 'python' 'python-numpy' 'openjpeg' 'desktop-file-utils' 'hicolor-icon-theme'
  13. 'ffmpeg' 'fftw' 'openal' 'freetype2' 'libxi' 'openimageio' 'opencolorio'
  14. 'openvdb' 'opencollada' 'opensubdiv' 'openshadinglanguage' 'libtiff' 'libpng')
  15. optdepends=('cuda: CUDA support in Cycles')
  16. makedepends=('git' 'cmake' 'cuda' 'boost' 'mesa' 'llvm')
  17. options=(!strip)
  18. provides=('blender-2.8')
  19. conflicts=('blender-2.8')
  20. license=('GPL')
  21. install=blender.install
  22. # NOTE: the source array has to be kept in sync with .gitmodules
  23. # the submodules has to be stored in path ending with git to match
  24. # the path in .gitmodules.
  25. # More info:
  26. # http://wiki.blender.org/index.php/Dev:Doc/Tools/Git
  27. source=('git://git.blender.org/blender.git#branch=blender2.8' \
  28. 'blender-addons.git::git://git.blender.org/blender-addons.git' \
  29. 'blender-addons-contrib.git::git://git.blender.org/blender-addons-contrib.git' \
  30. 'blender-translations.git::git://git.blender.org/blender-translations.git' \
  31. 'blender-dev-tools.git::git://git.blender.org/blender-dev-tools.git' \
  32. blender-2.8.desktop \
  33. ffmpeg.patch \
  34. )
  35. md5sums=('SKIP'
  36. 'SKIP'
  37. 'SKIP'
  38. 'SKIP'
  39. 'SKIP'
  40. 'cd108dca1c77607c6a7cc45aa284ea97'
  41. '9d4bfb5b3dd33e95b13cc6c7d9d2d2e1')
  42.  
  43. # determine whether we can precompile CUDA kernels
  44. _CUDA_PKG=`pacman -Qq cuda 2>/dev/null` || true
  45. if [ "$_CUDA_PKG" != "" ]; then
  46. _EXTRAOPTS=(-DWITH_CYCLES_CUDA_BINARIES=ON \
  47. -DCUDA_TOOLKIT_ROOT_DIR=/opt/cuda)
  48. if [ "$_cuda_capability" != "" ]; then
  49. _EXTRAOPTS+=(-DCYCLES_CUDA_BINARIES_ARCH:STRING="${_cuda_capability}")
  50. fi
  51. fi
  52.  
  53. pkgver() {
  54. cd "$srcdir/blender"
  55. printf "2.8_r%s.%s" "$(git rev-list --count HEAD)" "$(git rev-parse --short HEAD)"
  56. }
  57.  
  58. prepare() {
  59. cd "$srcdir/blender"
  60. # update the submodules
  61. git submodule update --init --recursive
  62. git submodule foreach git checkout master
  63. git submodule foreach git pull --rebase origin master
  64. git apply ${srcdir}/ffmpeg.patch
  65. }
  66.  
  67. build() {
  68. mkdir -p "$srcdir/blender-build"
  69. cd "$srcdir/blender-build"
  70.  
  71. _pyver=$(python -c "from sys import version_info; print(\"%d.%d\" % (version_info[0],version_info[1]))")
  72. msg "python version detected: ${_pyver}"
  73.  
  74. export CFLAGS="${CFLAGS} -DOPENVDB_3_ABI_COMPATIBLE"
  75. export CXXFLAGS="${CXXFLAGS} -DOPENVDB_3_ABI_COMPATIBLE"
  76.  
  77. cmake "$srcdir/blender" \
  78. -DCMAKE_INSTALL_PREFIX=/usr \
  79. -DWITH_INSTALL_PORTABLE=OFF \
  80. -DWITH_CXX11=ON \
  81. -DWITH_ALEMBIC=NO \
  82. -DWITH_OPENCOLORIO=ON \
  83. -DWITH_FFTW3=ON \
  84. -DWITH_SYSTEM_GLEW=ON \
  85. -DWITH_CODEC_FFMPEG=ON \
  86. -DWITH_PYTHON_INSTALL=OFF \
  87. -DPYTHON_VERSION=${_pyver} \
  88. -DWITH_MOD_OCEANSIM=ON \
  89. -DWITH_CYCLES_OPENSUBDIV=ON \
  90. -DWITH_CYCLES_OSL=ON \
  91. -DWITH_LLVM=ON \
  92. -DWITH_IMAGE_OPENEXR=ON \
  93. -DWITH_OPENSUBDIV=ON \
  94. -DWITH_OPENVDB=ON \
  95. -DWITH_OPENVDB_BLOSC=ON \
  96. -DWITH_OPENCOLLADA=ON \
  97. ${_EXTRAOPTS[@]}
  98. make
  99. }
  100.  
  101. package() {
  102. cd "$srcdir/blender-build"
  103. make DESTDIR="$pkgdir" install
  104.  
  105. msg "add -2.8 sufix to desktop shortcut"
  106. sed -i 's/=blender/=blender-2.8/g' ${pkgdir}/usr/share/applications/blender.desktop
  107. sed -i 's/=Blender/=Blender-2.8/g' ${pkgdir}/usr/share/applications/blender.desktop
  108. mv ${pkgdir}/usr/share/applications/blender.desktop ${pkgdir}/usr/share/applications/blender-2.8.desktop
  109.  
  110. msg "add -2.8 sufix to binaries"
  111. mv ${pkgdir}/usr/bin/blender ${pkgdir}/usr/bin/blender-2.8
  112. mv ${pkgdir}/usr/bin/blender-thumbnailer.py ${pkgdir}/usr/bin/blender-2.8-thumbnailer.py
  113. # mv ${pkgdir}/usr/bin/blenderplayer ${pkgdir}/usr/bin/blenderplayer-2.8
  114.  
  115. msg "mv doc/blender to doc/blender-2.8"
  116. mv ${pkgdir}/usr/share/doc/blender ${pkgdir}/usr/share/doc/blender-2.8
  117.  
  118. msg "add -2.8 sufix to all icons"
  119. for icon in `find ${pkgdir}/usr/share/icons -type f`
  120. do
  121. # ${filename##/*.} extra extenssion from path
  122. # ${filename%.*} extract filename form path
  123. # look at bash "manipulatin string"
  124. mv $icon ${icon%.*}-2.8.${icon##/*.}
  125. done
  126.  
  127. ## not needed when using options=(!strip)?
  128. #if [ -e "$pkgdir"/usr/share/blender/*/scripts/addons/cycles/lib/ ] ; then
  129. # # make sure the cuda kernels are not stripped
  130. # chmod 444 "$pkgdir"/usr/share/blender/*/scripts/addons/cycles/lib/*
  131. #fi
  132. }
  133. # vim:set sw=2 ts=2 et:
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