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Variables like CC can have spaces for additional arguments. This is |
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particularly useful for reliably setting the sysroot. |
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|
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Signed-off-by: James Le Cuirot <chewi@g.o> |
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--- |
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eclass/kernel-2.eclass | 21 +++++++++++++++------ |
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1 file changed, 15 insertions(+), 6 deletions(-) |
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|
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diff --git a/eclass/kernel-2.eclass b/eclass/kernel-2.eclass |
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index 873d4a204669..f7fcf15743f0 100644 |
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--- a/eclass/kernel-2.eclass |
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+++ b/eclass/kernel-2.eclass |
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@@ -1,4 +1,4 @@ |
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-# Copyright 1999-2022 Gentoo Authors |
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+# Copyright 1999-2023 Gentoo Authors |
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# Distributed under the terms of the GNU General Public License v2 |
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|
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# @ECLASS: kernel-2.eclass |
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@@ -756,13 +756,22 @@ env_setup_xmakeopts() { |
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|
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# When cross-compiling, we need to set the ARCH/CROSS_COMPILE |
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# variables properly or bad things happen ! |
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- xmakeopts="ARCH=${KARCH}" |
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+ xmakeopts=( ARCH="${KARCH}" ) |
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if [[ ${CTARGET} != ${CHOST} ]] && ! cross_pre_c_headers; then |
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- xmakeopts="${xmakeopts} CROSS_COMPILE=${CTARGET}-" |
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+ xmakeopts+=( CROSS_COMPILE="${CTARGET}-" ) |
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elif type -p ${CHOST}-ar >/dev/null; then |
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- xmakeopts="${xmakeopts} CROSS_COMPILE=${CHOST}-" |
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+ xmakeopts+=( CROSS_COMPILE="${CHOST}-" ) |
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fi |
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- xmakeopts="${xmakeopts} HOSTCC=$(tc-getBUILD_CC) CC=$(tc-getCC) LD=$(tc-getLD) AR=$(tc-getAR) NM=$(tc-getNM) OBJCOPY=$(tc-getOBJCOPY) READELF=$(tc-getREADELF) STRIP=$(tc-getSTRIP)" |
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+ xmakeopts+=( |
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+ HOSTCC="$(tc-getBUILD_CC)" |
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+ CC="$(tc-getCC)" |
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+ LD="$(tc-getLD)" |
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+ AR="$(tc-getAR)" |
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+ NM="$(tc-getNM)" |
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+ OBJCOPY="$(tc-getOBJCOPY)" |
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+ READELF="$(tc-getREADELF)" |
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+ STRIP="$(tc-getSTRIP)" |
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+ ) |
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export xmakeopts |
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} |
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|
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@@ -850,7 +859,7 @@ install_headers() { |
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local ddir=$(kernel_header_destdir) |
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|
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env_setup_xmakeopts |
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- emake headers_install INSTALL_HDR_PATH="${ED}"${ddir}/.. ${xmakeopts} |
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+ emake headers_install INSTALL_HDR_PATH="${ED}"${ddir}/.. "${xmakeopts[@]}" |
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|
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# let other packages install some of these headers |
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rm -rf "${ED}"${ddir}/scsi || die #glibc/uclibc/etc... |
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-- |
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2.39.1 |