diff options
Diffstat (limited to 'graphics/mitsuba2')
-rw-r--r-- | graphics/mitsuba2/README | 31 | ||||
-rw-r--r-- | graphics/mitsuba2/doinst.sh | 4 | ||||
-rw-r--r-- | graphics/mitsuba2/mitsuba2.SlackBuild | 108 | ||||
-rw-r--r-- | graphics/mitsuba2/mitsuba2.info | 10 | ||||
-rw-r--r-- | graphics/mitsuba2/slack-desc | 19 |
5 files changed, 172 insertions, 0 deletions
diff --git a/graphics/mitsuba2/README b/graphics/mitsuba2/README new file mode 100644 index 000000000000..d646cd4980fd --- /dev/null +++ b/graphics/mitsuba2/README @@ -0,0 +1,31 @@ +mitsuba (computer graphics renderer) + +Mitsuba is a 3D rendering engine placing emphasis +on experimental rendering techniques. + +This SlackBuild is based on a Git commit from 8 March 2022. +It compiles from source code, and installs to /opt with a +symlink to the `mitsuba` binary in `/usr/bin` + +## Documentation + +To build docs, you must have Sphinx and assorted Sphinx plugins +installed. These are available through `pip`: + +``` +$ python3 -m pip install sphinx \ + sphinxcontrib-bibtex \ + guzzle_sphinx_theme +``` + +This SlackBuild doesn't build the docs by default. To enable +the docs, set the `DOCS` variable to `yes` as you build: + +``` +DOCS=yes sh ./mitsuba2.SlackBuild +``` + +## See also + +There is a Mitsuba Blender plugin available from +https://github.com/mitsuba-renderer/mitsuba2-blender diff --git a/graphics/mitsuba2/doinst.sh b/graphics/mitsuba2/doinst.sh new file mode 100644 index 000000000000..4e8ba7071dea --- /dev/null +++ b/graphics/mitsuba2/doinst.sh @@ -0,0 +1,4 @@ +if [ -x /usr/bin/update-desktop-database ]; then + /usr/bin/update-desktop-database -q usr/share/applications >/dev/null 2>&1 +fi + diff --git a/graphics/mitsuba2/mitsuba2.SlackBuild b/graphics/mitsuba2/mitsuba2.SlackBuild new file mode 100644 index 000000000000..bd7005f7c974 --- /dev/null +++ b/graphics/mitsuba2/mitsuba2.SlackBuild @@ -0,0 +1,108 @@ +#!/bin/bash + +# Copyright 2014-22 Klaatu, Wellington NZ +# GNU All-Permissive License +# Copying and distribution of this file, with or without modification, +# are permitted in any medium without royalty provided the copyright +# notice and this notice are preserved. This file is offered as-is, +# without any warranty. + +cd $(dirname $0) ; CWD=$(pwd) + +PRGNAM=mitsuba2 +VERSION=${VERSION:-4e7628c} +BUILD=${BUILD:-1} +TAG=${TAG:-_SBo} +PKGTYPE=${PKGTYPE:-tgz} + +if [ -z "$ARCH" ]; then + case "$( uname -m )" in + i?86) ARCH=i586 ;; + arm*) ARCH=arm ;; + *) ARCH=$( uname -m ) ;; + esac +fi + +# If PRINT_PACKAGE_NAME is set, print name of package +if [ ! -z "${PRINT_PACKAGE_NAME}" ]; then + echo "$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.$PKGTYPE" + exit 0 +fi + +TMP=${TMP:-/tmp/SBo} +PKG=$TMP/package-$PRGNAM +OUTPUT=${OUTPUT:-/tmp} + +if [ "$ARCH" = "i586" ]; then + SLKCFLAGS="-O2 -march=i586 -mtune=i686" + LIBDIRSUFFIX="" +elif [ "$ARCH" = "i686" ]; then + SLKCFLAGS="-O2 -march=i686 -mtune=i686" + LIBDIRSUFFIX="" +elif [ "$ARCH" = "x86_64" ]; then + SLKCFLAGS="-O2 -fPIC" + LIBDIRSUFFIX="64" +else + SLKCFLAGS="-O2" + LIBDIRSUFFIX="" +fi + +set -e + +rm -rf $PKG +mkdir -p $TMP $PKG $OUTPUT +cd $TMP +rm -rf $PRGNAM-$VERSION +tar xvf $CWD/$PRGNAM-$VERSION.tar.xz +cd $PRGNAM-$VERSION +chown -R root:root . +find -L . \ + \( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 \ + -o -perm 511 \) -exec chmod 755 {} \; -o \ + \( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \ + -o -perm 440 -o -perm 400 \) -exec chmod 644 {} \; + +mkdir -p build +cd build +cmake -GNinja \ + -DCMAKE_C_FLAGS:STRING="$SLKCFLAGS" \ + -DCMAKE_CXX_FLAGS:STRING="$SLKCFLAGS" \ + -DCMAKE_INSTALL_PREFIX=/usr \ + -DLIB_SUFFIX=${LIBDIRSUFFIX} \ + -DMAN_INSTALL_DIR=/usr/man \ + -DCMAKE_BUILD_TYPE=Release .. +ninja + +# no install option provided, so copy compiled code to /opt +mkdir -p $PKG/opt +mv dist $PKG/opt/$PRGNAM-$VERSION +find $PKG -print0 | xargs -0 file | grep -e "executable" -e "shared object" | grep ELF \ + | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true + +mkdir -p $PKG/usr/bin +ln -s $PKG/opt/$PRGNAM-$VERSION/mitsuba $PKG/usr/bin/mitsuba + +cd .. + +# sample scenes +mkdir -p $PKG/usr/share/$PRGNAM-$VERSION +cp -a resources $PKG/usr/share/$PRGNAM-$VERSION + +# docs +mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION +cp -a setpath.sh $PKG/usr/doc/$PRGNAM-$VERSION +cp LICENSE README.md $PKG/usr/doc/$PRGNAM-$VERSION +cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild + +# generated docs +if [ "$DOCS" ]; then + mkdir $PKG/usr/doc/$PRGNAM-$VERSION/html + sphinx docs $PKG/usr/doc/$PRGNAM-$VERSION/html +fi + +mkdir -p $PKG/install +cat $CWD/slack-desc > $PKG/install/slack-desc +cat $CWD/doinst.sh > $PKG/install/doinst.sh + +cd $PKG +/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.$PKGTYPE diff --git a/graphics/mitsuba2/mitsuba2.info b/graphics/mitsuba2/mitsuba2.info new file mode 100644 index 000000000000..0f8fcc7e6031 --- /dev/null +++ b/graphics/mitsuba2/mitsuba2.info @@ -0,0 +1,10 @@ +PRGNAM="mitsuba2" +VERSION="4e7628c" +HOMEPAGE="http://mitsuba-renderer.org" +DOWNLOAD="http://slackermedia.info/slackbuilds/mitsuba/src/mitsuba2-4e7628c.tar.xz" +MD5SUM="da4706ad68676b86d477ea3d3374f986" +DOWNLOAD_x86_64="" +MD5SUM_x86_64="" +REQUIRES="" +MAINTAINER="klaatu" +EMAIL="klaatu@member.fsf.org" diff --git a/graphics/mitsuba2/slack-desc b/graphics/mitsuba2/slack-desc new file mode 100644 index 000000000000..907cb9bcf0bf --- /dev/null +++ b/graphics/mitsuba2/slack-desc @@ -0,0 +1,19 @@ +# HOW TO EDIT THIS FILE: +# The "handy ruler" below makes it easier to edit a package description. +# Line up the first '|' above the ':' following the base package name, and +# the '|' on the right side marks the last column you can put a character in. +# You must make exactly 11 lines for the formatting to be correct. It's also +# customary to leave one space after the ':' except on otherwise blank lines. + + |-----handy-ruler------------------------------------------------------| +mitsuba2: mitsuba2 (computer graphics renderer) +mitsuba2: +mitsuba2: A modular, experimental graphics renderer, placing an emphasis +mitsuba2: upon experimental techniques. +mitsuba2: +mitsuba2: Homepage: http://mitsuba-renderer.org +mitsuba2: +mitsuba2: +mitsuba2: +mitsuba2: +mitsuba2: |