LD_LIBRARY_PATH from MultiMC is applied to java/Minecraft, while it shouldn't

[goertzenator]

Minecraft 1.7.10 and 1.8 fail to start using MultiMC5-0.4.2 under Kubuntu 14.10 (64 bit) with "undefined symbol: xcb_get_reply_fds". See gist below for full log.

The minecraft.jar file from minecraft.net is able to start Minecraft 1.8 perfectly fine. Also, I was able to run a modded 1.7.10 server last week.

https://gist.github.com/goertzenator/8a2641757e71a6191e84

Perhaps also of use:

$ nm -D /usr/lib/x86_64-linux-gnu/libxcb-dri3.so | grep xcb_get_reply_fds
                 U xcb_get_reply_fds

$ nm -D /usr/lib/x86_64-linux-gnu/libxcb.so | grep xcb_get_reply_fds
000000000000ac90 T xcb_get_reply_fds

$ ldd /usr/lib/x86_64-linux-gnu/libxcb-dri3.so
        linux-vdso.so.1 =>  (0x00007fffd85fc000)
        libxcb.so.1 => /usr/lib/x86_64-linux-gnu/libxcb.so.1 (0x00007f3e74f57000)
        libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007f3e74b92000)
        libXau.so.6 => /usr/lib/x86_64-linux-gnu/libXau.so.6 (0x00007f3e7498d000)
        libXdmcp.so.6 => /usr/lib/x86_64-linux-gnu/libXdmcp.so.6 (0x00007f3e74787000)
        /lib64/ld-linux-x86-64.so.2 (0x00007f3e75397000)

[peterix]

Possibly the xcb libs packaged with MultiMC getting where they shouldn't?

[goertzenator]

I found the libxcb.so.1 packaged with MulticMC, moved it out of the way, created a symlink to the system libxcb.so.1, and it worked!

[peterix]

Alright. This will have to be fixed :)

[peterix]

Fixed in develop.