4 files changed, 127 insertions, 0 deletions
diff --git a/system/evdi/README b/system/evdi/README
new file mode 100644
index 000000000000..a9c13ad6c996
--- /dev/null
+++ b/system/evdi/README
@@ -0,0 +1,5 @@
+The Extensible Virtual Display Interface (EVDI) is a Linux kernel
+module that enables management of multiple screens, allowing user-space
+programs to take control over what happens with the image. It is
+essentially a virtual display you can add, remove and receive screen
+updates for, in an application that uses the libevdi library.
diff --git a/system/evdi/evdi.SlackBuild b/system/evdi/evdi.SlackBuild
new file mode 100644
index 000000000000..efb9707203db
--- /dev/null
+++ b/system/evdi/evdi.SlackBuild
@@ -0,0 +1,93 @@
+#!/bin/sh
+
+# Slackware build script for DisplayLink EVDI
+
+# Copyright 2017 Andre Barboza, Belo Horizonte - Brazil
+# All rights reserved.
+#
+# Redistribution and use of this script, with or without modification, is
+# permitted provided that the following conditions are met:
+#
+# 1. Redistributions of this script must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+#
+#  THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR IMPLIED
+#  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+#  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO
+#  EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+#  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+#  PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+#  OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+#  WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+#  OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+#  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+PRGNAM=evdi
+VERSION=${VERSION:-1.3.43}
+BUILD=${BUILD:-1}
+TAG=${TAG:-_SBo}
+
+if [ -z "$ARCH" ]; then
+  case "$( uname -m )" in
+    i?86) ARCH=i586 ;;
+    arm*) ARCH=arm ;;
+       *) ARCH=$( uname -m ) ;;
+  esac
+fi
+
+CWD=$(pwd)
+TMP=${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.gz
+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 {} \;
+
+pushd library
+CFLAGS="$SLKCFLAGS" \
+CXXFLAGS="$SLKCFLAGS" \
+make
+popd
+
+install -D -m 755 library/lib$PRGNAM.so $PKG/usr/lib$LIBDIRSUFFIX/lib$PRGNAM.so
+
+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 $PKG/usr/doc/$PRGNAM-$VERSION
+cp -a \
+  README.md docs/{details.md,index.md,quickstart.md} \
+  $PKG/usr/doc/$PRGNAM-$VERSION
+cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
+
+mkdir -p $PKG/install
+cat $CWD/slack-desc > $PKG/install/slack-desc
+
+cd $PKG
+/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-tgz}
diff --git a/system/evdi/evdi.info b/system/evdi/evdi.info
new file mode 100644
index 000000000000..dcd032470532
--- /dev/null
+++ b/system/evdi/evdi.info
@@ -0,0 +1,10 @@
+PRGNAM="evdi"
+VERSION="1.3.43"
+HOMEPAGE="https://github.com/DisplayLink/evdi/"
+DOWNLOAD="https://github.com/DisplayLink/evdi/archive/v1.3.43/evdi-1.3.43.tar.gz"
+MD5SUM="08b08e873f5b4f70929a126427150152"
+DOWNLOAD_x86_64=""
+MD5SUM_x86_64=""
+REQUIRES="evdi-kernel"
+MAINTAINER="Andre Barboza"
+EMAIL="bmg.andre@gmail.com"
diff --git a/system/evdi/slack-desc b/system/evdi/slack-desc
new file mode 100644
index 000000000000..3b02fd7af74e
--- /dev/null
+++ b/system/evdi/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------------------------------------------------------|
+evdi: evdi (Extensible Virtual Display Interface)
+evdi:
+evdi: The Extensible Virtual Display Interface (EVDI) is a Linux kernel
+evdi: module that enables management of multiple screens, allowing
+evdi: user-space programs to take control over what happens with the image.
+evdi: It is essentially a virtual display you can add, remove and receive
+evdi: screen updates for, in an application that uses the libevdi library.
+evdi:
+evdi:
+evdi:
+evdi: