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scout
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Joined: 08 Mar 2003
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Location: France, Paris en Semaine / Metz le W-E
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 Posted: Sun Oct 03, 2004 10:17 am Post subject: [système de fichiers] les .keep ça sert à quoi ? (résolu |
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Voilà j'installait gentoo quand j'ai toruvé des fichiers .keep vides un peu partout dans /mnt
Question bête: ça sert à quoi les .keep ?
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Last edited by scout on Tue Oct 05, 2004 2:41 am; edited 1 time in total |
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cylgalad
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| Posted: Sun Oct 03, 2004 10:24 am Post subject: |
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Sans doute à éviter que les noobs n'effacent un répertoire vide mais nécessaire. Peut-être y-a-t'il un logiciel qui fait usage de ces fichiers pour déterminer se qu'il doit faire d'un répertoire, va savoir  |
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marvin rouge
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Location: Villa Lumierrante, Zonelibre
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| Posted: Sun Oct 03, 2004 10:28 am Post subject: |
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il me semble que le logiciel en question s'appelle "emerge" 
mais je n'arrive plus a trouver la reference ou j'ai vu ca. Si je me souviens bien, ca evite que "emerge" supprime des répertoires lors des cleaning. A confirmer. |
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sireyessire
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Joined: 20 Mar 2003
Posts: 2991
Location: back in Paris, France
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| Posted: Sun Oct 03, 2004 10:57 am Post subject: |
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| marvin rouge wrote: | il me semble que le logiciel en question s'appelle "emerge"
mais je n'arrive plus a trouver la reference ou j'ai vu ca. Si je me souviens bien, ca evite que "emerge" supprime des répertoires lors des cleaning. A confirmer. |
non, il crée ces .keep lors de l'émerge de baselayout. Mais je sais pas à quoi ils servent
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marvin rouge
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| Posted: Sun Oct 03, 2004 11:01 am Post subject: |
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| rhaaa ... je trouve plus la reference. Le search sur les forum ne donne rien... |
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sireyessire
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Joined: 20 Mar 2003
Posts: 2991
Location: back in Paris, France
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| Posted: Sun Oct 03, 2004 11:13 am Post subject: |
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| marvin rouge wrote: | | rhaaa ... je trouve plus la reference. Le search sur les forum ne donne rien... |
moi j'ai une bonne référence :
| baselayout-1.10.4.ebuild wrote: | # This is a temporary workaround until bug 9849 is completely solved
# in portage. We need to create the directories so they're available
# during src_install, but when src_install is finished, call unkdir
# to remove any empty directories instead of leaving them around.
kdir() {
typeset -a args
typeset d
# Create the directories for the remainder of src_install, and
# remember how to create the directories later.
for d in "$@"; do
if [[ $d == /* ]]; then
install -d "${args[@]}" "${D}/${d}"
cat >> "${D}/usr/share/baselayout/mkdirs.sh" <<EOF
install -d ${args[@]} "\${ROOT}/${d}" 2>/dev/null \\
|| ewarn " can't create ${d}"
touch "\${ROOT}/${d}/.keep" 2>/dev/null \\
|| ewarn " can't create ${d}/.keep"
EOF
else
args=("${args[@]}" "${d}")
fi
done
}
# Continued from kdir above... This function removes any empty
# directories as a temporary workaround for bug 9849. The directories
# (and .keep files) are re-created in pkg_postinst, which means they
# aren't listed in CONTENTS, unfortunately.
unkdir() {
einfo "Running unkdir to workaround bug 9849"
find ${D} -depth -type d -exec rmdir {} \; 2>/dev/null
if [[ $? == 127 ]]; then
ewarn "Problem running unkdir: find command not found"
fi
}
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