network/iptv-analyzer: Fix for exported ARCH variable.

Signed-off-by: David Spencer <idlemoor@slackbuilds.org>

network/iptv-analyzer/iptv-analyzer.SlackBuild

@@ -96,8 +96,8 @@ CXXFLAGS="$SLKCFLAGS" \
   --with-kbuild=/lib/modules/$KERNEL/build \
   --build=$ARCH-slackware-linux
 
-make
-make install DESTDIR=$PKG \
+env -u ARCH make
+env -u ARCH make install DESTDIR=$PKG \
              INSTALLDIRS=vendor \
              INST_ETC=$PKG/etc/$PRGNAM \
              INSTALL_MOD_PATH=$PKG