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| AUTOCONF CONFIGURE SCRIPT EXCEPTION |
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| Version 3.0, 18 August 2009 |
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| Copyright © 2009 Free Software Foundation, Inc. <http://fsf.org/> |
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| Everyone is permitted to copy and distribute verbatim copies of this license |
| document, but changing it is not allowed. |
| |
| This Exception is an additional permission under section 7 of the GNU General |
| Public License, version 3 ("GPLv3"). It applies to a given file that bears a |
| notice placed by the copyright holder of the file stating that the file is |
| governed by GPLv3 along with this Exception. |
| |
| The purpose of this Exception is to allow distribution of Autoconf's |
| typical output under terms of the recipient's choice (including |
| proprietary). |
| |
| 0. Definitions. |
| "Covered Code" is the source or object code of a version of Autoconf that is a |
| covered work under this License. |
| |
| "Normally Copied Code" for a version of Autoconf means all parts of its |
| Covered Code which that version can copy from its code (i.e., not from its |
| input file) into its minimally verbose, non-debugging and non-tracing output. |
| |
| "Ineligible Code" is Covered Code that is not Normally Copied Code. |
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| 1. Grant of Additional Permission. |
| You have permission to propagate output of Autoconf, even if such propagation |
| would otherwise violate the terms of GPLv3. However, if by modifying Autoconf |
| you cause any Ineligible Code of the version you received to become Normally |
| Copied Code of your modified version, then you void this Exception for the |
| resulting covered work. If you convey that resulting covered work, you must |
| remove this Exception in accordance with the second paragraph of Section 7 of |
| GPLv3. |
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| 2. No Weakening of Autoconf Copyleft. |
| The availability of this Exception does not imply any general presumption that |
| third-party software is unaffected by the copyleft requirements of the license |
| of Autoconf. |
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