arm support for gprbuild

[Pavel Zhukov]

Hi all,

As you probably know gprbuild is broken in Fedora'ARM.
It happened because (for some reasons) koji uses  
--target=armv7hl-redhat-linux-gnu  for gprbuild configuration but  
gprbuild expects armv7hl-redhat-linux-gnueabi ("gcc -dumpmachine"'s  
output).
I sent email to @devel and @arm and response was like "Gcc and mock do  
wrong things but we use that we want for consistency" [1].
I'd not like to hardcore target somewhere or use dirty "sed tricks" to  
workaround that configuration.

So... I need help :(
Any ideas/suggestions?

--
Pavel

[1] https://lists.fedoraproject.org/pipermail/devel/2014-June/200040.html