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* Write a partial ordering of modules to $out/insmod-list (for when we

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don't have modprobe in the initrd).

svn path=/nixos/trunk/; revision=11079
This commit is contained in:
Eelco Dolstra 2008-03-12 12:16:32 +00:00
parent 1e5f26537d
commit 1b89e8a55b
1 changed files with 4 additions and 5 deletions
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9
helpers/modules-closure.sh
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@ -16,22 +16,21 @@ for module in $rootModules; do
echo "root module: $module" echo "root module: $module"
deps=$(modprobe --config /dev/null --set-version "$version" --show-depends "$module" \ deps=$(modprobe --config /dev/null --set-version "$version" --show-depends "$module" \
| sed 's/^insmod //') | sed 's/^insmod //')
for i in $deps; do echo $i; done #for i in $deps; do echo $i; done
closure="$closure $deps" closure="$closure $deps"
done done
# Remove duplicates.
closure=$(for i in $closure; do echo $i; done | sort | uniq)
echo "closure:" echo "closure:"
ensureDir $out ensureDir $out
for module in $closure; do for module in $closure; do
echo $module
target=$(echo $module | sed "s^$kernel^$out^") target=$(echo $module | sed "s^$kernel^$out^")
if test -e "$target"; then continue; fi
echo $module
mkdir -p $(dirname $target) mkdir -p $(dirname $target)
cp $module $target cp $module $target
grep "^$module" $kernel/lib/modules/$version/modules.dep \ grep "^$module" $kernel/lib/modules/$version/modules.dep \
| sed "s^$kernel^$out^g" \ | sed "s^$kernel^$out^g" \
>> $out/lib/modules/$version/modules.dep >> $out/lib/modules/$version/modules.dep
echo $target >> $out/insmod-list
done done