Paul D. DeRocco
From: Paul D. DeRocco/opt/poky/3.2.1/i64/sysroots/core2-64-poky-linux/usr/include/sys/cdefs.h:453
e.h:23:10: fatal error: bits/long-double-32.h: No such fileetc., etc.
I solved this myself by building an SDK specific to the x32 configuration,
rather than trying to use the plain 64-bit SDK. What led me to believe that
the 64-bit SDK should work is that the host sysroot includes
/usr/bin/x86_64-poky-linux and /usr/bin/x86_64-poky-linux-gnux32
subdirectories. The latter contains symlinks into the former, which is no
surprise, since one toolchain should be able to do 32, 64, and 64x32, but
the target sysroot include files don't quite work. The only reason I care is
that each SDK is about 2.4GB. So I'm not sure if this is a bug, or whose bug
it is, but 2.4GB seems awfully large for an SDK, especially since this is
the standard SDK, not the ESDK.
Ciao, Paul D. DeRocco