GDC on 64 bit linux fails (gentoo)

[Alberto]

> checking whether the C compiler works... configure: error: cannot run C compiled programs.
usually that error means that you are passing "wrong" LDFLAGS, (that for
example are too aggressive..)
My suggestion is to try to compile gdc disabling LDFLAGS:
LDFLAGS="" emerge gdc

ps: are you using this dev-lang/gdc-0.22 ebuild?
It works for me (I have compiled gdc in a 32 bit chroot..)

http://bugs.gentoo.org/show_bug.cgi?id=48136