[microblaze-uclinux] POSIX Message queues support

Subject: [microblaze-uclinux] POSIX Message queues support

From: "Otto Blomqvist" <o2blom@xxxxxxxxx>

Date: Thu, 1 May 2008 11:08:38 -0700

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Hello,

When trying to compile an application that uses POSIX message queues functions (mq_open, etc) I get 'undefined reference' errors when linking. I did select "Support POSIX queues" in the kernel setup. I am pretty new to how the Linux world works, but it looks to me like the functions are present in the "asm-microblaze/unistd.h" file. The problem seem to be that uClibc/librt (which includes the mq_* functions) is not compiled. I would assume the reason for that is that its currently not supported / implemented for the microblaze arch...? Who / what company works on these kinds of things ? Is there anyway to find out if this will be supported (maybe with help of $$$) ?

Thanks,

/Otto