7e84ec1a74
musl is not multilib and this creates trouble. eg. when util-linux probes for ncurses it does not find it because ncurses has installed the multilibbed header and this header includes bits/wordsize.h and this header does not exist on musl systems. If and when musl adds multilib support we will revisit it. (From OE-Core rev: dad1c2746326912db41a3ff180679cdfe0e844f9) Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
55 lines
1.7 KiB
Text
55 lines
1.7 KiB
Text
inherit siteinfo
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# If applicable on the architecture, this routine will rename the header and
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# add a unique identifier to the name for the ABI/bitsize that is being used.
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# A wrapper will be generated for the architecture that knows how to call
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# all of the ABI variants for that given architecture.
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#
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oe_multilib_header() {
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case ${HOST_OS} in
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*-musl*)
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return
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;;
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*)
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esac
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# We use
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# For ARM: We don't support multilib builds.
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# For MIPS: "n32" is a special case, which needs to be
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# distinct from both 64-bit and 32-bit.
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case ${TARGET_ARCH} in
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arm*) return
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;;
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mips*) case "${MIPSPKGSFX_ABI}" in
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"-n32")
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ident=n32
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;;
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*)
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ident=${SITEINFO_BITS}
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;;
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esac
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;;
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*) ident=${SITEINFO_BITS}
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esac
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if echo ${TARGET_ARCH} | grep -q arm; then
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return
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fi
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for each_header in "$@" ; do
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if [ ! -f "${D}/${includedir}/$each_header" ]; then
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bberror "oe_multilib_header: Unable to find header $each_header."
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continue
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fi
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stem=$(echo $each_header | sed 's#\.h$##')
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# if mips64/n32 set ident to n32
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mv ${D}/${includedir}/$each_header ${D}/${includedir}/${stem}-${ident}.h
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sed -e "s#ENTER_HEADER_FILENAME_HERE#${stem}#g" ${COREBASE}/scripts/multilib_header_wrapper.h > ${D}/${includedir}/$each_header
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done
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}
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# Dependencies on arch variables like MIPSPKGSFX_ABI can be problematic.
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# We don't need multilib headers for native builds so brute force things.
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oe_multilib_header_class-native () {
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return
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}
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