Linker --wrap option resolves to __wrap_symbol for undefined symbol.
During the compilation of host libportable.a, __HOST__ is defined
to rename all portable functions to __wrap_symbol, and the
real function to __real_symbol. This way libportable.a can be
validated at host w/o changes of user's source code.
See http://sourceware.org/binutils/docs/ld/Options.html
Change-Id: Idcbe53dd642536f3dc2be85a875f95535b9dc0b1
mmap_portable() was calling madvise() and disrupting errno.
The call to madvise() has been dropped in bionic's version of
mmap() and now we just call that.
Updated helper functions to use the newer <class>_pton() style.
Added logging calls; like the rest of Lib-Portable,
it frequently helps save time.
Change-Id: I39f77899f0808e3af5fd2f6610355d2e33c09d85
Signed-off-by: Pete Delaney <piet.delaney@imgtec.com>
Signed-off-by: Chris Dearman <chris.dearman@imgtec.com>
