Juce on the Raspberry Pi & OpenGL?

I neither have a clue nor a Raspberry Pi 2.

But on this new hardware I would use the Raspberry Snappy Ubuntu or a regular Linux distro to not run into issues only present on the stripped-down Raspbian.

Fair point! - cheers

Had the exact same issue today with the latest Rasbian:

Following the above steps on Raspberry PI 2 , when I do:

make CONFIG=Release

I get a scary:

Compiling Main.cpp

*** glibc detected *** g++: double free or corruption (top): 0x00e44418 ***
Aborted
Makefile:129: recipe for target 'build/intermediate/Release/Main_90ebc5c2.o' failed
make: *** [build/intermediate/Release/Main_90ebc5c2.o] Error 134

Installing gcc/g++ 4.8 instead of 4.7 resolved the issue:

sudo apt-get install gcc-4.8 g++-4.8
update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-4.6 60 --slave /usr/bin/g++ g++ /usr/bin/g++-4.6
update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-4.8 80 --slave /usr/bin/g++ g++ /usr/bin/g++-4.8
    # 80 is the priority. The higher this number, the higher the priority.

update-alternatives --config gcc
# and choose 0 = auto = gcc-4.8 as default

 

Have the save error on Raspberry Pi 3 - but am already at 4.8:

gcc version 4.8.4 (Raspbian 4.8.4-1)

make CONFIG=Release gives this error:

Compiling jucer_AppearanceSettings.cpp
*** Error in `g++’: double free or corruption (top): 0x00f53250 ***
Aborted
Makefile:138: recipe for target ‘build/intermediate/Release/jucer_AppearanceSettings_788d9889.o’ failed
make: *** [build/intermediate/Release/jucer_AppearanceSettings_788d9889.o] Error 134

Any ideas?

Thanks!

aha - this fixed it. Thanks!

2 Likes

If you are trying to compile juce_gui_basics, you will need the X11 extensions xrandr.h, otherwise it will throw back a missing file or directory error (when using Raspbian, at least).

Simple apt get retrieves these missing depencies.

sudo apt-get install libxrandr-dev

I found everything here (Pinned to the top of the Linux section of this forum) List of Juce dependencies under linux