generic-poky/meta/classes/multilib_header.bbclass

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inherit siteinfo
# If applicable on the architecture, this routine will rename the header and add
# a unique identifier to the name for the ABI/bitsize that is being used. A wrapper will
# be generated for the architecture that knows how to call all of the ABI variants for that
# given architecture.
#
# TODO: mips64 n32 is not yet recognized in this code
# when that is identified the name of the wrapped item should be "n32" and appropriately
# determined int he if coding...
#
oe_multilib_header() {
# Do nothing on ARM, only one ABI is supported at once
if echo ${TARGET_ARCH} | grep -q arm; then
return
fi
for each_header in "$@" ; do
if [ ! -f "${D}/${includedir}/$each_header" ]; then
bberror "oe_multilib_header: Unable to find header $each_header."
continue
fi
stem=$(echo $each_header | sed 's#\.h$##')
ident=${SITEINFO_BITS}
# if mips64/n32 set ident to n32
mv ${D}/${includedir}/$each_header ${D}/${includedir}/${stem}-${ident}.h
sed -e "s#ENTER_HEADER_FILENAME_HERE#${stem}#g" ${COREBASE}/scripts/multilib_header_wrapper.h > ${D}/${includedir}/$each_header
done
}