#***********************************************
# R2spec
#
# R2spec is made to help to the creation of R specfile
# It works from a source file (*.tar.gz) or a url (http://...*.tar.gz)
#
#
# Made the 13th February 2008
# by Pierre-Yves chibon
#
# Version 4.1.0 --
# - Features
# * Add --no-check option
# * Add --no-suggest option
# * Add --keep-logs option
# * Add mock support for the building of the rpm
# * Imports are now considered default dependencies (not optional)
# - Bugs correction
# * Handle use of R2spec without internet
# * Fix license at the top of the files (wrong copy/paste)
# * Returns at the end of the program rather than exit
# * Use exceptions rather than exit
# * Fix R2spec/R2rpm for EL5 (Thanks to Shawn Lower for helping on this)
# * Fix invocation of R2spec/R2rpm with no arguments
#
# Version 4.0.0 -- 12th November 2011
# - Rewrite most of the tool
# - Use tarfile to extract the sources
# - Add unit-tests to test the tool
# - Use logging to log the actions
#
# Version 3.1.0 --
# - Bugs correction
# * Handles exception when using R2rpm without internet
# * Fix the calling of R2spec with a tarball instead of a url by moving the sources to the %_sourcedir
# - Features:
# * Add nocheck option to remove the %check section from the spec (--nocheck)
# * Remove the -u/--url argument (use -s/--source instead)
# * Add option to specify your own spec template in the config file
# * Add option to no add the suggested dependencies as requirement (--nosuggest)
# * Reduce the output
# * Add verbose option to see the former output (-v/--verbose)
#
# Version 3.0.3 -- 28th July 2010
# - Bugs correction
# * Change python to %{__python} in the spec (Request from Olivier Lahaye)
# * Propagate the rpm argument to the second build
# * Fix source extraction (done from the source folder now)
# * Fix dependencies parsing (cases: dep,dep,dep and dep(>= xxx) are now fixed)
# * Use the macro %{rlibdir} in the final spec
# * Fix the parsing/retrieval of the dependencies from the DESCRIPTION file
#
# Version 3.0.2 -- 29th June 2010
# - Bugs correction
# * Fix the template
#
# Version 3.0.1 -- 28th June 2010
# - Bugs correction
# * Noarch package should requires R (template adjusted)
# * Use tar zxvf instead of xvf to unpack source (crap waiting to be re-written)
# * Fix the spec template to follow the guidelines
# * Download in the %_sourcedir (retrieve by rpm -E) instead of the cwd, use the cwd if no %_sourcedir
# * Change output when searching for a package
# * Add the url to the project in the python file (setup.py, PKG-INFO)
#
# Version 3.0.0 -- 05th May 2010
# - Features added
# * R2spec can now be called from an external script
# * Use template via jinja2 to generate the spec files (Based on an idea of Allen S. Rout)
# * Create the R2rpm script which directly builds the rpm
# * Add a man page for R2rpm
# * Add the -p option which enable to build a spec from a package name
# * Parse the PACKAGES file from the repositories to find the information for the packages
# * Make the print of the TODO optional in the API
# * Give the opportunity to use mock to build the RPMs (rpmbuild being the default)
# * Enable to specify the mock command in the conf file
# * Enable to change the argument given to rpmbuild via the conf file
# (to build srpm instead of rpm for example)
# - Bugs correction
# * Fix the addition of the R- prefix to the dependencies
# * Rewrite the reading of the DESCRIPTION file from R
# * Do not enforce the spec and the source directory, reads the rpmmacros instead
# Thanks to José Matos for this function
# * Fix the summary if it ends with a dot "."
# * Capitalize the summary by default
# * Change UTF-8 to utf-8 to make emacs happy
# * Fix the spec file for the dependencies of this new release
# * Fix some bugs while trying to generate the RPM/SPEC from a tarball
#
# Version 2.5.3 -- 02nd Aug 2009
# - Features added
# * Prints warning if summary is empty
# * Prints warning if description is empty
# * Add support for r-forge.net (option --rforge)
# * Add support for r-forge.r-project.org (option --rproject)
# * Add the prefix R- to the list of dependencies with a list of package to ignore (ie: R)
# * Add a default source0 and url if the bioconductor release is not set
# - Bugs correction
# * Does not add the 'Requires:' to the spec if they are empty
# * Changes the '-' into '.' if the version of the R library contains any '-'
#
# Version 2.5.2 -- 21st Mar 2009
# -Features added
# * Do not ask to move the file if there is no %_topdir
# * Add option -c/--copyFile to copy the source to %_topdir without asking
# * Add the option -n/--name to specify the name of the packager
# * Add the option -e/--email to specify the email of the packager
# * Add the option -f/--force that create the spec file with the normal
# name even if there is already such a file in the working directory
# * Add zip support
# * Remove the '(', ')' and the ',' in the BuildRequire and Require of the spec
# * Check if the source actually exists (it was about time...)
# * Better handling of the exception
# * Change %define to %global in the generated spec according to the new guidelines
# -Bugs correction
# * Typo -> 'Copy to' and not 'copy in'
# * Change the comment on the spec for x86/x86_64 and noarch
# * Actually copy the source file to the SOURCES folder
# * The Source0 is not a template anymore it is either from -s or it is -u
#
# Version 2.5.1 -- 07th Oct 2008
# -Features added
# * Add the summary from Title in the DESCRIPTION file
# * Add the possibility to have a ~/.R2spec.conf which overrides the /etc/R2spec.conf
# -Bugs correction
# * Correct a typo SOURCES != SOURCE
# * Copy from ./ to ~/rpmbuild and not ../ Bug #1
# * Change "summary should be not be longer than that" to "summary should be not be longer than this"
# * Create the function finishName in the spec class to avoid redundancy in the code
# * Move the check of the specfile to Package.py to avoid redundancy in the code
# * Change some layout in the output
#
# Version 2.5.0 -- 31th Aug 2008
# -Features added
# * Add a file INSTALL
# * Add the --bioc option for bioconductor packages
# - Fill the source0 if -s is not used
# - Fill the url
# * Add the --cran option for cran packages
# - Fill the source0 if -s is not used
# - Fill the url
# * Add %define BioC for the Bioconductor release of Bioconductor packages
# * Add check if the package is noarch or not
# * Add oportunity to copy the source in the %_topdir defined in .rpmmacros
# * Add a parameter in the config file for the version on Bioconductor used
# * Add a Spec class to write the spec file
# * Add a Noarch class that inherit the Spec class and handle the noarch package case
# * Ask what to do if the specfile is alreay in the current working directory
#
# -Bugs correction
# * Catch the Description in the file DESCRIPTION when it is on several lines
# * Catch the Depends and Suggests when they are on several lines
# * Now it does load the info from the config file
# * Fix some layout in this file
#
# Version 2.4.1 -- 20th Aug 2008
# * Correct a typo on the code for the folder tmp
# * Correct default value for the package.path
#
# Version 2.4.0 -- 18th Aug 2008
# * Add the spec file into the sources
#
# Version 2.3 -- 10th Aug 2008
# * Change the argument management from
# getopt to OptionParser
#
# Version 2.2 -- 31th Jul 2008
# * Fix some layout in the man page
# * Fix some tab/space indentation error
#
# Version 2.1 -- 30th Jul 2008
# * Change the name of some methods from get to set
# * Fix small bug of the path management
# * Fix small bug in the download method
# * Create the file changelog
# * Change in the man page
#
# Version 2.0 -- 29th Jul 2008
# * Redesign of the software
# * Implementation in object oriented programming
# * Creation of the RPM
#
# Version 1.3
# * Update according to the change on the R packaging guidelines
# * Correction of typos
#
# Version 1.2
# * Remove "-\d" if the version contains one
# * Correct output typo
# * From an url, check if the source are present in the working directory,
# download only if not...
#
# Version 1.1
# * Removes the folder create by the untar the sources
# * Works if the sources are in a subfolder
# * Returns the usage if no argument are given
# * Removes the 'tmp' directory created if is empty
#
# Version 1.0
# * Works from an url
# * Works from a .tar.gz
#
# Distributed under License GPLv3 or later
# You can find a copy of this license on the website
# http://www.gnu.org/licenses/gpl.html
#
# This software has been based on the guidelines for R packaging
# http://fedoraproject.org/wiki/Packaging/R
#
#***********************************************
