[tlbuild] upmendex test failure on x86_64-solaris

[Mojca Miklavec]

On 17 April 2016 at 16:29, Akira Kakuto wrote:
> Dear Mojca,
>
>> Making index file.Segmentation Fault - core dumped
>> FAIL tests/upmendex.test (exit status: 1)
>
> In the case of i386-freebsd, Karl found that the test for upmendex
> became OK by explicitly specifying -DU_IS_BIG_ENDIAN=0
> in both of CFLAGS and CXXFLAGS (for icu).

Thank you very much for the hint. That solved the problem for me as well.

The weird thing is that now *all* the binaries changed, so including
all those that have absolutely nothing to do with icu.

I should probably try to figure out what is going on.

Mojca