alien::package::slp(3pm) [linux man page]

Alien::Package::Slp(3pm)				User Contributed Perl Documentation				  Alien::Package::Slp(3pm)

NAME

       Alien::Package::Slp - an object that represents a slp package

DESCRIPTION

       This is an object class that represents a slp package. It is derived from Alien::Package.

CLASS DATA

       The following data is global to the class, and is used to describe the slp package format, which this class processes directly.

       footer_size
	   Complete sizeof(slpformat) from slp.h in the stampede package manager source.

       footer_packstring
	   This is the pack format string for the footer. (A=space terminated character, I=unsigned integer.)

       footer_version
	   What package format are we up to now? (Lowest one this is still compatable with.)

       archtrans
	   This is a translation table between architectures and the number that represents them in a slp package.

       fieldlist
	   This is a list of all the fields in the order they appear in the footer.

FIELDS

       compresstype
	   Holds the compression type used in the slp file.

       slpkgversion
	   Holds the slp package format version of the slp file.

METHODS

       checkfile
	   Detect slp files by their extention.

       install
	   Install a slp. Pass in the filename of the slp to install.

       getfooter
	   Pulls the footer out of the slp file and returns it.

       scan
	   Implement the scan method to read a slp file.

       unpack
	   Unpack a slp file. They can be compressed in various ways, depending on what is in the compresstype field.

       build
	   Build a slp.

       conffiles
	   Set/get conffiles.

	   When the conffiles are set, the format used by slp (a colon-delimited list) is turned into the real list that is used internally. The
	   list is changed back into slp's internal format when it is retreived.

       copyright
	   Set/get copyright.

	   When the copyright is set, the number used by slp is changed into a textual description. This is changed back into a number when the
	   value is retreived.

       arch
	   Set/get arch.

	   When the arch is set, the number used by slp is changed into a textual description. This is changed back into a number when the value
	   is retreived.

       release
	   Set/get release version.

	   When the release version is retreived, it is converted to an unsigned integer, as is required by the slp package format.

AUTHOR

       Joey Hess <joey@kitenet.net>

perl v5.12.3							    2011-06-11						  Alien::Package::Slp(3pm)

Alien::Package::Deb(3pm)				User Contributed Perl Documentation				  Alien::Package::Deb(3pm)

NAME

       Alien::Package::Deb - an object that represents a deb package

DESCRIPTION

       This is an object class that represents a deb package. It is derived from Alien::Package.

FIELDS

       have_dpkg_deb
	   Set to a true value if dpkg-deb is available.

       dirtrans
	   After the build stage, set to a hash reference of the directories we moved files from and to, so these moves can be reverted in the
	   cleantree stage.

       fixperms
	   If this is set to true, the generated debian/rules will run dh_fixperms.

METHODS

       init
	   Sets have_dpkg_deb if dpkg-deb is in the path. I prefer to use dpkg-deb, if it is available since it is a lot more future-proof.

       checkfile
	   Detect deb files by their extention.

       install
	   Install a deb with dpkg. Pass in the filename of the deb to install.

       test
	   Test a deb with lintian. Pass in the filename of the deb to test.

       getcontrolfile
	   Helper method. Pass it the name of a control file, and it will pull it out of the deb and return it.

       scan
	   Implement the scan method to read a deb file.

       unpack
	   Implement the unpack method to unpack a deb file.

       getpatch
	   This method tries to find a patch file to use in the prep stage. If it finds one, it returns it. Pass in a list of directories to
	   search for patches in.

       prep
	   Adds a populated debian directory the unpacked package tree, making it ready for building. This can either be done automatically, or
	   via a patch file.

       build
	   Build a deb.

       cleantree
	   Delete the entire debian/ directory.

       package
	   Set/get package name.

	   Always returns the packge name in lowercase with all invalid characters rmoved. The name is however, stored unchanged.

       version
	   Set/get package version.

	   When the version is set, it will be stripped of any epoch. If there is a release, the release will be stripped away and used to set the
	   release field as a side effect. Otherwise, the release will be set to 1.

	   More sanitization of the version is done when the field is retrieved, to make sure it is a valid debian version field.

       release
	   Set/get package release.

	   Always returns a sanitized release version. The release is however, stored unchanged.

       description
	   Set/get description

	   Although the description is stored internally unchanged, this will always return a sanitized form of it that is compliant with Debian
	   standards.

       date
	   Returns the date, in rfc822 format.

       email
	   Returns an email address for the current user.

       username
	   Returns the user name of the real uid.

       postinst
	   Returns the postinst. This may include generated shell code to set owners and groups from the owninfo field, and update modes from the
	   modeinfo field.

AUTHOR

       Joey Hess <joey@kitenet.net>

perl v5.12.3							    2011-06-11						  Alien::Package::Deb(3pm)