Dobr� ve�er,

hlavn� dodavatel programov�ho vybaven� pro da�ov� p�izn�n� pou�il jako
jednu z komponent syst�mu knihovnu PJ, kter� je ���ena za podm�nek licence
GNU GPL (jak jsem pozd�ji zjistil, je to uvedeno i na
http://adis.mfcr.cz/adis/jepo/info/licence.htm). Text t�to licence je
n�sleduj�c�: http://www.gnu.org/licenses/gpl.txt

V�imn�te si zejm�na posledn�ho odstavce licence:

,----
| This General Public License does not permit incorporating your program into
| proprietary programs.  If your program is a subroutine library, you may
| consider it more useful to permit linking proprietary applications with the
| library.  If this is what you want to do, use the GNU Library General
| Public License instead of this License.
`----

Tedy auto�i programu zvolili pr�v� licenci GNU GPL z toho d�vodu, aby
nebylo mo�n� jejich knihovnu za�lenit do propriet�rn�ch program�.

V �asto kladen�ch dotazech k licenci GNU GPL je uvedeno i n�sleduj�c�:

,----
| http://www.gnu.org/licenses/gpl-faq.html#IfLibraryIsGPL
| 
| If a library is released under the GPL (not the LGPL), does that mean that
| any program which uses it has to be under the GPL?
| 
| Yes, because the program as it is actually run includes the library.
`----

J� jsem si z va�eho webu st�hl software epo.zip, jeho� URL jsem zahl�dl
v jedn� z konferenc� (URL zn� p�esn�
http://adis.mfcr.cz/adis/jepo/offline/epo.zip) arch�v ur�en� pro lok�ln�
pou�it�. V jednom z jeho soubor� je i knihovna PJ uvoln�n� pod licenc� GNU
GPL. T�mto bych cht�l vyj�d�it sv� p��n� z�skat i zbytek aplikace pod
licenc� GNU GPL, tedy v�etn� zdrojov�ch text�. Toto p��n� je podlo�eno
bodem 2b licence GNU GPL:

,----
|   2. You may modify your copy or copies of the Program or any portion
| of it, thus forming a work based on the Program, and copy and
| distribute such modifications or work under the terms of Section 1
| above, provided that you also meet all of these conditions:
| 
| ...
| 
|     b) You must cause any work that you distribute or publish, that in
|     whole or in part contains or is derived from the Program or any
|     part thereof, to be licensed as a whole at no charge to all third
|     parties under the terms of this License.
`----

Pros�m, abyste mi sd�lili, kde mohu zdrojov� texty *cel�* aplikace, kter�
je ���ena pod licenc� GNU GPL, st�hnout. Pokud cel� aplikace nen� ���ena
pod licenc� GNU GPL, poru�uje t�m ministerstvo financ� (kter� soubor
epo.zip distribuuje) licenci GNU GPL. Budu r�d, kdy� mi tuto informaci
potvrd�te.

Pot� jsem se pod�val i na samotn� str�nky aplikace, kde jsou dokonce i jej�
licen�n� podm�nky. V t�chto podm�nk�ch p�id�v�te k cel� aplikaci ���en� pod
licenc� GNU GPL (pokud tomu tak nen�, tak viz v��e - poru�ujete licenci GNU
GPL) dal�� dodate�n� podm�nky. Bohu�el i t�mto �inem op�t poru�ujete
podm�nky licence GNU GPL, kter� v bod� 6 prav�:

,----
|   6. Each time you redistribute the Program (or any work based on the
| Program), the recipient automatically receives a license from the
| original licensor to copy, distribute or modify the Program subject to
| these terms and conditions.  You may not impose any further
| restrictions on the recipients' exercise of the rights granted herein.
| You are not responsible for enforcing compliance by third parties to
| this License.
`----

P�id�n�m dal��ch omezen� (further restrictions) jste tedy op�t poru�ili
licen�n� podm�nky pou�it�ho softwaru!

Cht�l bych zde vyj�d�it sv� v�n� znepokojen� nad touto situac� a v���m, �e
ministerstvo financ� po konzultaci s ministerstvem informatiky a pr�vn�ky
naprav� vzniklou situaci a uvoln� i zdrojov� texty cel� aplikace a t�m
spln� sv� povinnosti plynouc� z licence pou�it�ho software!
-- 
Pavel Jan�k