desktop/redshift: Added.

Redshift adjusts the colour temperature of your screen according
  to your surroundings.  Thanks to David Matthew Jerry Koenig.

desktop/redshift/README

@@ -0,0 +1,8 @@
+redshift (screen colour adjuster)
+
+Redshift adjusts the colour temperature of your screen according to
+your surroundings. This may help your eyes if you are working in
+front of the screen at night.
+
+For more information, see:
+http://jonls.dk/redshift/

desktop/redshift/doinst.sh

@@ -0,0 +1,6 @@
+if [ -e usr/share/icons/hicolor/icon-theme.cache ]; then
+  if [ -x /usr/bin/gtk-update-icon-cache ]; then
+    /usr/bin/gtk-update-icon-cache usr/share/icons/hicolor >/dev/null 2>&1
+  fi
+fi
+

desktop/redshift/redshift.SlackBuild

@@ -0,0 +1,75 @@
+#!/bin/sh
+
+# Slackware build script for redshift
+# Written by David Matthew Jerry Koenig <koenigdavidmj@gmail.com>
+# Public domain, written 2010.
+
+PRGNAM=redshift
+VERSION=${VERSION:-1.2}
+ARCH=${ARCH:-i486}
+BUILD=${BUILD:-1}
+TAG=${TAG:-_SBo}
+
+CWD=$(pwd)
+TMP=${TMP:-/tmp/SBo}
+PKG=$TMP/package-$PRGNAM
+OUTPUT=${OUTPUT:-/tmp}
+
+if [ "$ARCH" = "i486" ]; then
+  SLKCFLAGS="-O2 -march=i486 -mtune=i686"
+  LIBDIRSUFFIX=""
+elif [ "$ARCH" = "i686" ]; then
+  SLKCFLAGS="-O2 -march=i686 -mtune=i686"
+  LIBDIRSUFFIX=""
+elif [ "$ARCH" = "x86_64" ]; then
+  SLKCFLAGS="-O2 -fPIC"
+  LIBDIRSUFFIX="64"
+fi
+
+set -e # Exit on most errors
+
+rm -rf $PKG
+mkdir -p $TMP $PKG $OUTPUT
+cd $TMP
+rm -rf $PRGNAM-$VERSION
+tar xvf $CWD/$PRGNAM-$VERSION.tar.bz2
+cd $PRGNAM-$VERSION
+chown -R root:root .
+find . \
+ \( -perm 777 -o -perm 775 -o -perm 711 -o -perm 555 -o -perm 511 \) \
+ -exec chmod 755 {} \; -o \
+ \( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
+ -exec chmod 644 {} \;
+
+CFLAGS="$SLKCFLAGS" \
+CXXFLAGS="$SLKCFLAGS" \
+./configure \
+  --enable-gtk \
+  --prefix=/usr \
+  --libdir=/usr/lib${LIBDIRSUFFIX} \
+  --sysconfdir=/etc \
+  --localstatedir=/var \
+  --mandir=/usr/man \
+  --docdir=/usr/doc/$PRGNAM-$VERSION \
+  --build=$ARCH-slackware-linux
+
+make
+make install DESTDIR=$PKG
+
+( cd $PKG
+  find . | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | \
+    xargs strip --strip-unneeded 2> /dev/null || true
+  find . | xargs file | grep "shared object" | grep ELF | cut -f 1 -d : | \
+    xargs strip --strip-unneeded 2> /dev/null || true
+)
+
+mkdir -p $PKG/usr/doc/$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
+cat $CWD/doinst.sh > $PKG/install/doinst.sh
+
+cd $PKG
+/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-tgz}
+

desktop/redshift/redshift.info

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+PRGNAM="redshift"
+VERSION="1.2"
+HOMEPAGE="http://jonls.dk/redshift/"
+DOWNLOAD="http://launchpad.net/redshift/trunk/1.2/+download/redshift-1.2.tar.bz2"
+MD5SUM="fdb33a27e95db9c8b519e628e94cf73e"
+DOWNLOAD_x86_64=""
+MD5SUM_x86_64=""
+MAINTAINER="David Matthew Jerry Koenig"
+EMAIL="koenigdavidmj@gmail.com"
+APPROVED="Erik Hanson"

desktop/redshift/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 ':'.
+
+        |-----handy-ruler------------------------------------------------------|
+redshift: redshift (screen colour adjuster)
+redshift:
+redshift: Redshift adjusts the colour temperature of your screen according to
+redshift: your surroundings. This may help your eyes if you are working in
+redshift: front of the screen at night.
+redshift:
+redshift: For more information, see:
+redshift: http://jonls.dk/redshift/
+redshift:
+redshift:
+redshift: