rm_work: handle non-existant stamps directory

Since 'build/siggen: Rework stamps functions'[1] the stamps directory
for each recipe is only created if there are stamps to be written. Some
recipes - such as package-index - only have nostamp tasks so the stamps
directory is never created, resulting in the rm_work task trying to cd
into a directory that doesn't exist.

Resolve this by simply checking the stamps directory exists before
trying to delete files in it.

[1] bitbake c79ecec580e4c2a141ae483ec0f6448f70593dcf

(From OE-Core rev: 80e9b32a000b25420997068543d3631231eb3ccf)

Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Ross Burton 2023-01-03 17:47:34 +00:00 committed by Richard Purdie
parent eb2a1c7830
commit de5aac2a0b

View File

@ -57,55 +57,58 @@ do_rm_work () {
# Change normal stamps into setscene stamps as they better reflect the
# fact WORKDIR is now empty
# Also leave noexec stamps since setscene stamps don't cover them
cd `dirname ${STAMP}`
for i in `basename ${STAMP}`*
do
case $i in
*sigdata*|*sigbasedata*)
# Save/skip anything that looks like a signature data file.
;;
*do_image_complete_setscene*|*do_image_qa_setscene*)
# Ensure we don't 'stack' setscene extensions to these stamps with the sections below
;;
*do_image_complete*)
# Promote do_image_complete stamps to setscene versions (ahead of *do_image* below)
mv $i `echo $i | sed -e "s#do_image_complete#do_image_complete_setscene#"`
;;
*do_image_qa*)
# Promote do_image_qa stamps to setscene versions (ahead of *do_image* below)
mv $i `echo $i | sed -e "s#do_image_qa#do_image_qa_setscene#"`
;;
*do_package_write*|*do_rootfs*|*do_image*|*do_bootimg*|*do_write_qemuboot_conf*|*do_build*)
;;
*do_addto_recipe_sysroot*)
# Preserve recipe-sysroot-native if do_addto_recipe_sysroot has been used
excludes="$excludes recipe-sysroot-native"
;;
*do_package|*do_package.*|*do_package_setscene.*)
# We remove do_package entirely, including any
# sstate version since otherwise we'd need to leave 'plaindirs' around
# such as 'packages' and 'packages-split' and these can be large. No end
# of chain tasks depend directly on do_package anymore.
"${RM_BIN}" -f -- $i;
;;
*_setscene*)
# Skip stamps which are already setscene versions
;;
*)
# For everything else: if suitable, promote the stamp to a setscene
# version, otherwise remove it
for j in ${SSTATETASKS} do_shared_workdir
do
case $i in
*$j|*$j.*)
mv $i `echo $i | sed -e "s#${j}#${j}_setscene#"`
break
;;
esac
done
"${RM_BIN}" -f -- $i
esac
done
STAMPDIR=`dirname ${STAMP}`
if test -d $STAMPDIR; then
cd $STAMPDIR
for i in `basename ${STAMP}`*
do
case $i in
*sigdata*|*sigbasedata*)
# Save/skip anything that looks like a signature data file.
;;
*do_image_complete_setscene*|*do_image_qa_setscene*)
# Ensure we don't 'stack' setscene extensions to these stamps with the sections below
;;
*do_image_complete*)
# Promote do_image_complete stamps to setscene versions (ahead of *do_image* below)
mv $i `echo $i | sed -e "s#do_image_complete#do_image_complete_setscene#"`
;;
*do_image_qa*)
# Promote do_image_qa stamps to setscene versions (ahead of *do_image* below)
mv $i `echo $i | sed -e "s#do_image_qa#do_image_qa_setscene#"`
;;
*do_package_write*|*do_rootfs*|*do_image*|*do_bootimg*|*do_write_qemuboot_conf*|*do_build*)
;;
*do_addto_recipe_sysroot*)
# Preserve recipe-sysroot-native if do_addto_recipe_sysroot has been used
excludes="$excludes recipe-sysroot-native"
;;
*do_package|*do_package.*|*do_package_setscene.*)
# We remove do_package entirely, including any
# sstate version since otherwise we'd need to leave 'plaindirs' around
# such as 'packages' and 'packages-split' and these can be large. No end
# of chain tasks depend directly on do_package anymore.
"${RM_BIN}" -f -- $i;
;;
*_setscene*)
# Skip stamps which are already setscene versions
;;
*)
# For everything else: if suitable, promote the stamp to a setscene
# version, otherwise remove it
for j in ${SSTATETASKS} do_shared_workdir
do
case $i in
*$j|*$j.*)
mv $i `echo $i | sed -e "s#${j}#${j}_setscene#"`
break
;;
esac
done
"${RM_BIN}" -f -- $i
esac
done
fi
cd ${WORKDIR}
for dir in *