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# Copyright 1999-2025 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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EAPI="7"
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EAPI="8"
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inherit flag-o-matic toolchain-funcs
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PATCHES=(
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"${FILESDIR}"/${PN}-3.3.0-no-nano-cxx.patch
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"${FILESDIR}"/${P}-libc-arm-setjmp-gcc-backwards-compat.patch
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)
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NEWLIBBUILD="${WORKDIR}/build"
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export "CFLAGS_FOR_TARGET=${CFLAGS_ORIG} ${CFLAGS_FULL}"
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export "CCASFLAGS=${CCASFLAGS_ORIG} ${CFLAGS_FULL}"
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[[ ${CTARGET} == nvptx* ]] && {
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CFLAGS_FOR_TARGET+=" -Wa,--no-verify"
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CCASFLAGS+=" -Wa,--no-verify"
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}
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ECONF_SOURCE=${S} \
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econf \
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$(use_enable unicode newlib-mb) \
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cd "${NEWLIBNANOBUILD}" || die
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export "CFLAGS_FOR_TARGET=${CFLAGS_ORIG} ${CFLAGS_NANO}"
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export "CCASFLAGS=${CCASFLAGS_ORIG} ${CFLAGS_NANO}"
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[[ ${CTARGET} == nvptx* ]] && {
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CFLAGS_FOR_TARGET+=" -Wa,--no-verify"
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CCASFLAGS+=" -Wa,--no-verify"
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}
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ECONF_SOURCE=${S} \
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econf \
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$(use_enable unicode newlib-mb) \
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src_compile() {
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export "CFLAGS_FOR_TARGET=${CFLAGS_ORIG} ${CFLAGS_FULL}"
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export "CCASFLAGS=${CCASFLAGS_ORIG} ${CFLAGS_FULL}"
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[[ ${CTARGET} == nvptx* ]] && {
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CFLAGS_FOR_TARGET+=" -Wa,--no-verify"
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CCASFLAGS+=" -Wa,--no-verify"
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}
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emake -C "${NEWLIBBUILD}"
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if use nano ; then
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export "CFLAGS_FOR_TARGET=${CFLAGS_ORIG} ${CFLAGS_NANO}"
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export "CCASFLAGS=${CCASFLAGS_ORIG} ${CFLAGS_NANO}"
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[[ ${CTARGET} == nvptx* ]] && {
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CFLAGS_FOR_TARGET+=" -Wa,--no-verify"
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CCASFLAGS+=" -Wa,--no-verify"
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}
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emake -C "${NEWLIBNANOBUILD}"
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fi
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}
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