Tested in Chroagh (Arch Chroot in ChromeOS) on a Samsung Chromebook (so it's the armv7h repository).
Installed eclipse and can't start it (well, I installed eclipse-cdt), and "# file /usr/share/eclipse/eclipse" outputs
$this->bbcode_second_pass_quote('', '/')usr/share/eclipse/eclipse: ELF 32-bit LSB executable, Intel 80386, version 1 (SYSV), dynamically linked (uses shared libs), for GNU/Linux 2.2.5, not stripped