1. A couple of minor tweaks to reduce difficulties using SDKs built
on slightly more recent machines on older machines; specifically,
avoiding getting @GLIBC_2.7 symbol references for sscanf(), fscanf(),
and open2().
2. Revision of the logic determining the library directory to use for
sqlite's library files.
The latter is a source of difficulty because it's come up a few times
that we may want pseudo to use lib64 for libpseudo.so, but bitbake's
usual setup would have libsqlite3.a in lib regardless of bit width.
Cleaned up previous design a bit by providing a distinct setting for
sqlite-lib, which defaults to the same library directory used for other
things. Adjusted build to use this new setting. (This ends up being
${baselib}; on targets, that might not be lib, but for native builds
it generally is, and for SDK builds it appears to do the right thing.)
Testing: Successful build of meta-toolchain for both 64-bit and 32-bit
SDKMACHINE, and builds with NO32LIBS = "0" also succeeded. Also builds
for multilib targets.
Signed-off-by: Peter Seebach <peter.seebach@windriver.com> Signed-off-by: Saul Wold <sgw@linux.intel.com>
