4 Configuration

There are some variables that controls the sdcdc behavior, so you may change these variables to change the way it works.

The variables that you can define are:

• SDCDC_CONF

  This contains the path (including the filename) to the sdcdc configuration file.

• SDCDC_SRC_IMAGE

  This contains the path (including the filename) to the source image file.

• SDCDC_MAIN_SCM_SRC

  This contains path (including the filename) to the main scheme source file.

• SDCDC_TYPE

  This contains the image type (CD label, DVD label, BD label, front cover).

  Valid values are “cd” (for CD labels), “dvd” (for DVD labels), “bd” for Blu-ray Disc labels, “cd-fc” (for CD front covers), “dvd-fc” (for DVD front covers) and “bd-fc” (for BD front covers).

• SDCDC_CDN

  This contains the cd number.

  Valid values are integers from 0 to 99 (included).

• SDCDC_LANG

  This contains the language.

  Valid values are “en” (for English) and “it” (for Italian).

• SDCDC_ARCH

  This contains the architecture.

  Valid values are: “i386”, “m68k”, “sparc”, “alpha”, “powerpc”, “arm”, “mips”, “mipsel”, “hppa”, “ia64”, “s390”, “armel”, “amd64”, “ppc64”, “superh”, “armhf”, “m32r” and “avr32”.

• SDCDC_SYSTEM

  This contains the system.

  Valid values are “GNU/Linux”, “GNU/Hurd”, “GNU/NetBSD” and “GNU/kFreeBSD”.

• SDCDC_VERS

  This contains the version.

  Valid values are “6.0.0”, “6.0.1”, “potato”, “woody”, “sarge”, “etch”, “lenny”, “squeeze” and“sid”.

• SDCDC_FILENAME

  This contains the output filename.

You can define these as environment variables, or in your configuration file (that is a shell script, $HOME/.sdcdc.sh by default) or using some command line options See Invoking.

Command line options overwrites the configuration file settings and the environment settings.

Configuration file settings overwrites the environment settings.