Markus Partheymueller 31fc7c35e2 tool_chain: check for various autoconf installs.
There exist different default setups for a specific autoconf version:
* autoconf
* autoconf$(VERSION)
* autoconf-$(VERSION)

As of now, only the second option is recognized by the check in tool_chain.

This patch ensures that if one of those is present in the correct
version, it will be found and used in the build process.

Fixes #1053.
2014-02-25 14:58:04 +01:00
..
2011-12-22 16:19:25 +01:00
2013-06-10 10:44:09 +02:00
2011-12-22 16:19:25 +01:00
2012-07-19 15:42:25 +02:00

This directory contains tools for managing and using the source code
of Genode.

:'create_builddir'

  The 'create_builddir' tool provides a convenient way to create build
  directories for different platforms. Its usage information is printed when
  starting the tool without arguments.

:'builddir/':

  This directory contains a Makefile template and configuration snippets used
  by the 'create_builddir' tool.

:'tool_chain':

  This tool downloads, builds, and installs the tool chain needed to build the
  Genode OS Framework. For getting usage information, start the tool without
  arguments.

:'create_iso':

  This simple tool helps to build bootable ISO images from your build of
  Genode. For getting usage information, start the tool without arguments.

:'beautify':

  Beautify is a coding-style checking tool that analyzes source code for its
  adherence to Genode's coding style as described in 'doc/coding_style.txt'.
  Whenever possible, the tool tries to fix the issues and outputs a corrected
  file.  Some corrections, however, require human interaction.  In this case,
  the tool stops the analysis with an error.

:'parse_cxx':

  This tool is a C++ parser used as front-end for Beautify.

:'cxx_to_html':

  This tool converts a C++ source file to a HTML view to be used for the API
  documentation at the genode.org website. It relies on 'parse_cxx' to do the
  actual C++ parsing.

:'fix_include_ifndef':

  This tool helps with assigning consistent include guards to header files.

:'boot':

  This directory contains boot-loader files needed to create boot images.

:'autopilot':

  Autopilot is a tool for the automatic execution of run scripts among multiple
  base platforms.