taimo_80 Posted June 12, 2016 Share Posted June 12, 2016 Hello I tried to install Qt5-default and Qtcreator. There was no problems with Qtcreator but when I try to install qt5-default, I got error: Errors were encountered while processing: /var/cache/apt/archives/libegl1-mesa-dev_10.3.2-1+deb8u1_armhf.deb /var/cache/apt/archives/libgles2-mesa-dev_10.3.2-1+deb8u1_armhf.debE: Sub-process /usr/bin/dpkg returned an error code (1) And if I try to run " apt-get upgrade" or " apt-get -f install ", got error The following packages have unmet dependencies: qtbase5-dev : Depends: libgles2-mesa-dev but it is not installed or libgles2-dev but it is not installableE: Unmet dependencies. Try using -f. Can someone help me with this problem? Taimo Link to comment Share on other sites More sharing options...
zmicro Posted June 12, 2016 Share Posted June 12, 2016 Same here, not yet found a solution Link to comment Share on other sites More sharing options...
borsti67 Posted July 22, 2016 Share Posted July 22, 2016 the problem seems to come from the pre-compiled packages: trying to overwrite '/usr/include/GLES2/gl2platform.h', which is also in package sunxi-mali-r3p0 4.0.0.0 I have no clue what is inside these MESA-packages, until now I only needed some header files which depend on these two. So I have made a dummy package telling the system the MESA packages are already installed so I can continue; but this is not a good solution. My recommendation would be to update the sunxi-mali-deb with everything from mesa-dev (if it's not already in!) and change its properties so it provides the 2 packages also. Is that possible at all? Link to comment Share on other sites More sharing options...
slygen Posted July 30, 2016 Share Posted July 30, 2016 I have this problem too... Link to comment Share on other sites More sharing options...
arox Posted July 30, 2016 Share Posted July 30, 2016 Does it work with other wannabe "cutting edge" debian distros for arm ? I ask this because I had a hard time to install wireshark on gentoo on a headless system, because it requires gtk+, which requires opengl, witch requires mesa, witch requires llvm, witch wont compile and is perfectly unnecesseary for mali driver (if I understand well). Link to comment Share on other sites More sharing options...
zador.blood.stained Posted July 30, 2016 Share Posted July 30, 2016 This issue should be solved in the next (or the one after next) Armbian release. Meanwhile you can remove sunxi-mali-r3p0 package before installing Qt or any other packages that depend on libegl1-mesa(-dev) or libgles2-mesa(-dev) Link to comment Share on other sites More sharing options...
Pierrot Posted August 20, 2016 Share Posted August 20, 2016 This issue should be solved in the next (or the one after next) Armbian release. Meanwhile you can remove sunxi-mali-r3p0 package before installing Qt or any other packages that depend on libegl1-mesa(-dev) or libgles2-mesa(-dev) Hello, how to remove "sunxi-mali-r3p0 package" ? Link to comment Share on other sites More sharing options...
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