Initially problem is noticed on gcc-11 as a full ${WORKDIR} syncing into /usr/src/debug. It happens because `debug.sources` sometimes contains directory. For example on bash-5 it has:
$ grep -zv '/<[^/>]*>$' debug.sources | LANG=C sort -z -u | sed -e 's/\x00/\n/g' bash-5.0/ bash-5.0/alias.c ... This causes syncing object files, config.log, final binaries and other unexpected data. The change avoids syncking paths that end with '/'. Signed-off-by: Sergei Trofimovich <sly...@gentoo.org> --- bin/estrip | 3 +++ 1 file changed, 3 insertions(+) diff --git a/bin/estrip b/bin/estrip index 7ef1ec35c..6cca0d04b 100755 --- a/bin/estrip +++ b/bin/estrip @@ -464,7 +464,10 @@ if [[ -s ${tmpdir}/debug.sources ]] && \ then __vecho "installsources: rsyncing source files" [[ -d ${D%/}/${prepstrip_sources_dir#/} ]] || mkdir -p "${D%/}/${prepstrip_sources_dir#/}" + # skip installation of ".../<foo>" (system headers? why inner slashes are forbidden?) + # skip syncing of ".../foo/" (complete directories) grep -zv '/<[^/>]*>$' "${tmpdir}"/debug.sources | \ + grep -zv '/$' | \ (cd "${WORKDIR}"; LANG=C sort -z -u | \ rsync -tL0 --chmod=ugo-st,a+r,go-w,Da+x,Fa-x --files-from=- "${WORKDIR}/" "${D%/}/${prepstrip_sources_dir#/}/" ) -- 2.32.0