games/blobwars: Fixed (Handle icon files)

Signed-off-by: dsomero <xgizzmo@slackbuilds.org>

games/blobwars/blobwars.SlackBuild

@@ -5,15 +5,13 @@
 
 PRGNAM=blobwars
 VERSION=${VERSION:-1.19}
-BUILD=${BUILD:-1}
+BUILD=${BUILD:-2}
 TAG=${TAG:-_SBo}
 
-# Automatically determine the architecture we're building on:
 if [ -z "$ARCH" ]; then
   case "$( uname -m )" in
     i?86) ARCH=i486 ;;
     arm*) ARCH=arm ;;
-    # Unless $ARCH is already set, use uname -m for all other archs:
        *) ARCH=$( uname -m ) ;;
   esac
 fi
@@ -37,7 +35,8 @@ else
   LIBDIRSUFFIX=""
 fi
 
-set -e # Exit on most errors
+set -e
+
 rm -rf $PKG
 mkdir -p $TMP $PKG $OUTPUT
 cd $TMP
@@ -62,7 +61,6 @@ sed -i 's/share\/doc/doc/' makefile
 RELEASE=1 make
 make install DESTDIR=$PKG
 
-# Strip binaries and libraries
 find $PKG | xargs file | grep -e "executable" -e "shared object" | grep ELF \
   | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true
 
@@ -70,11 +68,9 @@ find $PKG | xargs file | grep -e "executable" -e "shared object" | grep ELF \
 mv $PKG/usr/doc/$PRGNAM $PKG/usr/doc/$PRGNAM-$VERSION
 cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
 
-# Copy the slack-desc and doinst.sh into ./install
 mkdir -p $PKG/install
 cat $CWD/slack-desc > $PKG/install/slack-desc
 cat $CWD/doinst.sh > $PKG/install/doinst.sh
 
-# Make the package; be sure to leave it in $OUTPUT
 cd $PKG
 /sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-tgz}

games/blobwars/doinst.sh

@@ -2,3 +2,8 @@ if [ -x /usr/bin/update-desktop-database ]; then
   /usr/bin/update-desktop-database -q usr/share/applications >/dev/null 2>&1
 fi
 
+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