[magick-users] Problems with compression in 6.4.2 Q16 (Debian)?

[duc.sequere.aut.de.via.decede at imagemagick.org]

> TIF*  TIFF      rw+   Tagged Image File Format (42)

Check magick-config.h.  Is MAGICKCORE_HAVE_TIFFGETCONFIGUREDCODECS defined?
Check tiffvers.h and report the TIFFLIB_VERSION define.    Check
tiffconf-32.h and see if JPEG_SUPPORT and YCBCR_SUPPORT are defined.  If
one of these is not defined, ImageMagick assumes JPEG compression is not
available and defaults to NONE compression.