generic-poky/meta/classes/multilib_header.bbclass
Richard Purdie b15730caf0 mulitilib_header: Avoid sstate checksum issues for -native recipes
The use of arch specific variables like MIPSPKGSFX_ABI was creeping
into the -native sstate checksums of package like ncurses-native.

This is pointless and undesireable. We could add specific variable
exclusions but we might as well just brute force the code to be disabled
in the -native case since we don't use multilibs in the native case.

[YOCTO #3827]

(From OE-Core rev: cc7352ed990b1bdd26203a4d3b21286280ac26c5)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-02-14 12:36:08 +00:00

48 lines
1.6 KiB
Text

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.
#
oe_multilib_header() {
# We use
# For ARM: We don't support multilib builds.
# For MIPS: "n32" is a special case, which needs to be
# distinct from both 64-bit and 32-bit.
case ${TARGET_ARCH} in
arm*) return
;;
mips*) case "${MIPSPKGSFX_ABI}" in
"-n32")
ident=n32
;;
*)
ident=${SITEINFO_BITS}
;;
esac
;;
*) ident=${SITEINFO_BITS}
esac
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 $each_header | sed 's#\.h$##')
# 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
}
# Dependencies on arch variables like MIPSPKGSFX_ABI can be problematic.
# We don't need multilib headers for native builds so brute force things.
oe_multilib_header_class-native () {
return
}