JPEG="yes"			# yes|no configure JPEG support (see below)
ZIP="yes"			# yes|no configure Deflate support (see below)
HTML="yes"			# yes|no install HTML documentation
DIR_BIN="${D}/usr/bin"		# directory for tools
DIR_LIB="${D}/usr/lib"		# directory for libraries
DIR_INC="${D}/usr/include"		# directory for include files
DIR_MAN="${D}/usr/share/man"		# directory for manual pages

DIRS_LIBINC="/usr/include" 
DIR_JPEGLIB="/usr/lib"		
DIR_GZLIB="/usr/lib"			# directory for libz
DSOSUF="so"