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1 GNU LIBRARY GENERAL PUBLIC LICENSE 2 Version 2, June 1991 3 4 Copyright (C) 1991 Free Software Foundation, Inc. 5 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 6 Everyone is permitted to copy and distribute verbatim copies 7 of this license document, but changing it is not allowed. 8 9[This is the first released version of the library GPL. It is 10 numbered 2 because it goes with version 2 of the ordinary GPL.] 11 12 Preamble 13 14 The licenses for most software are designed to take away your 15freedom to share and change it. By contrast, the GNU General Public 16Licenses are intended to guarantee your freedom to share and change 17free software--to make sure the software is free for all its users. 18 19 This license, the Library General Public License, applies to some 20specially designated Free Software Foundation software, and to any 21other libraries whose authors decide to use it. 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