gnupg 2.0.5: make check fails for x86_64

[Andreas Hasenack]

Besides updating gnupg from 2.0.4 to 2.0.5, I also had to update libksba and
libassuan to 1.0.2. Now make check fails on x86_64 (i386 is fine) with this:

make[2]: Entering directory `/tmp/andreas/gnupg2/BUILD/gnupg-2.0.5/common'
PASS: t-convert
t-gettime.c:68: test 4 failed
t-gettime.c:68: test 5 failed
t-gettime.c:68: test 6 failed
t-gettime.c:68: test 7 failed
t-gettime.c:68: test 8 failed
t-gettime.c:68: test 15 failed
FAIL: t-gettime
====================================
1 of 2 tests failed

I recall make check failing some months ago also only in x86_64, but it just
"fixed itself". Probably with some update.