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7cc59107f9
Pass -N option to prelink so that no cache file is generated (obviates need for deleting it afterwards).
Use symbolic names, ${sysconfdir} et al., rather than hardcoded paths.
Pass explicit -c option to prelink in case ${sysconfdir} and ${sysconfdir_native} are different.
(From OE-Core rev: 78a3cc9e8588e37badcd2ea02d2cf3b5a25ee5b8)
Signed-off-by: Phil Blundell <philb@gnu.org>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
36 lines
1.1 KiB
Plaintext
36 lines
1.1 KiB
Plaintext
do_rootfs[depends] += "prelink-native:do_populate_sysroot"
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IMAGE_PREPROCESS_COMMAND += "prelink_image; "
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prelink_image () {
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# export PSEUDO_DEBUG=4
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# /bin/env | /bin/grep PSEUDO
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# echo "LD_LIBRARY_PATH=$LD_LIBRARY_PATH"
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# echo "LD_PRELOAD=$LD_PRELOAD"
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pre_prelink_size=`du -ks ${IMAGE_ROOTFS} | awk '{size = $1 ; print size }'`
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echo "Size before prelinking $pre_prelink_size."
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# We need a prelink conf on the filesystem, add one if it's missing
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if [ ! -e ${IMAGE_ROOTFS}${sysconfdir}/prelink.conf ]; then
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cp ${STAGING_DIR_NATIVE}${sysconfdir_native}/prelink.conf \
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${IMAGE_ROOTFS}${sysconfdir}/prelink.conf
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dummy_prelink_conf=true;
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else
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dummy_prelink_conf=false;
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fi
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# prelink!
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${STAGING_DIR_NATIVE}${sbindir_native}/prelink --root ${IMAGE_ROOTFS} -amR -N -c ${sysconfdir}/prelink.conf
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# Remove the prelink.conf if we had to add it.
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if [ "$dummy_prelink_conf" == "true" ]; then
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rm -f ${IMAGE_ROOTFS}${sysconfdir}/prelink.conf
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fi
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pre_prelink_size=`du -ks ${IMAGE_ROOTFS} | awk '{size = $1 ; print size }'`
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echo "Size after prelinking $pre_prelink_size."
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}
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EXPORT_FUNCTIONS prelink_image
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