mirror of
https://github.com/kmod-project/kmod.git
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07f1abb965
Add test for the newly introduced --show-exports code path. Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com> Link: https://github.com/kmod-project/kmod/pull/353 Signed-off-by: Lucas De Marchi <lucas.de.marchi@gmail.com>
202 lines
9.3 KiB
Bash
Executable File
202 lines
9.3 KiB
Bash
Executable File
#!/bin/bash
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set -euo pipefail
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ROOTFS_PRISTINE=$1
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ROOTFS=$2
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MODULE_PLAYGROUND=$3
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CONFIG_H=$4
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SYSCONFDIR=$5
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MODULE_DIRECTORY=$6
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# create rootfs from rootfs-pristine
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create_rootfs() {
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local -r SED_PATTERN="s|/lib/modules|$MODULE_DIRECTORY|g;s|$MODULE_DIRECTORY/external|/lib/modules/external|g"
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rm -rf "$ROOTFS"
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mkdir -p "$(dirname "$ROOTFS")"
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cp -r "$ROOTFS_PRISTINE" "$ROOTFS"
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find "$ROOTFS" -type d -exec chmod +w {} \;
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find "$ROOTFS" -type f -name .gitignore -exec rm -f {} \;
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if [ "$MODULE_DIRECTORY" != "/lib/modules" ] ; then
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find "$ROOTFS" \( -name '*.txt' -o -name '*.conf' -o -name '*.dep' \) -exec sed -i -e "$SED_PATTERN" {} +
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for i in "$ROOTFS"/*/lib/modules/* "$ROOTFS"/*/*/lib/modules/* ; do
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version="$(basename "$i")"
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[ "$version" != 'external' ] || continue
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mod="$(dirname "$i")"
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lib="$(dirname "$mod")"
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up="$(dirname "$lib")$MODULE_DIRECTORY"
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mkdir -p "$up"
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mv "$i" "$up"
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done
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fi
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if [ "$SYSCONFDIR" != "/etc" ]; then
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find "$ROOTFS" -type d -name etc -printf "%h\n" | while read -r e; do
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mkdir -p "$(dirname "$e/$SYSCONFDIR")"
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mv "$e"/{etc,"$SYSCONFDIR"}
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done
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fi
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}
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feature_enabled() {
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local feature=$1
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grep KMOD_FEATURES "$CONFIG_H" | head -n 1 | grep -q \+"$feature"
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}
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declare -A map
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map=(
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["test-depmod/search-order-simple$MODULE_DIRECTORY/4.4.4/kernel/crypto/"]="mod-simple.ko"
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["test-depmod/search-order-simple$MODULE_DIRECTORY/4.4.4/updates/"]="mod-simple.ko"
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["test-depmod/search-order-same-prefix$MODULE_DIRECTORY/4.4.4/foo/"]="mod-simple.ko"
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["test-depmod/search-order-same-prefix$MODULE_DIRECTORY/4.4.4/foobar/"]="mod-simple.ko"
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["test-depmod/detect-loop$MODULE_DIRECTORY/4.4.4/kernel/mod-loop-a.ko"]="mod-loop-a.ko"
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["test-depmod/detect-loop$MODULE_DIRECTORY/4.4.4/kernel/mod-loop-b.ko"]="mod-loop-b.ko"
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["test-depmod/detect-loop$MODULE_DIRECTORY/4.4.4/kernel/mod-loop-c.ko"]="mod-loop-c.ko"
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["test-depmod/detect-loop$MODULE_DIRECTORY/4.4.4/kernel/mod-loop-d.ko"]="mod-loop-d.ko"
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["test-depmod/detect-loop$MODULE_DIRECTORY/4.4.4/kernel/mod-loop-e.ko"]="mod-loop-e.ko"
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["test-depmod/detect-loop$MODULE_DIRECTORY/4.4.4/kernel/mod-loop-f.ko"]="mod-loop-f.ko"
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["test-depmod/detect-loop$MODULE_DIRECTORY/4.4.4/kernel/mod-loop-g.ko"]="mod-loop-g.ko"
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["test-depmod/detect-loop$MODULE_DIRECTORY/4.4.4/kernel/mod-loop-h.ko"]="mod-loop-h.ko"
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["test-depmod/detect-loop$MODULE_DIRECTORY/4.4.4/kernel/mod-loop-i.ko"]="mod-loop-i.ko"
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["test-depmod/detect-loop$MODULE_DIRECTORY/4.4.4/kernel/mod-loop-j.ko"]="mod-loop-j.ko"
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["test-depmod/detect-loop$MODULE_DIRECTORY/4.4.4/kernel/mod-loop-k.ko"]="mod-loop-k.ko"
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["test-depmod/search-order-external-first$MODULE_DIRECTORY/4.4.4/foo/"]="mod-simple.ko"
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["test-depmod/search-order-external-first$MODULE_DIRECTORY/4.4.4/foobar/"]="mod-simple.ko"
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["test-depmod/search-order-external-first/lib/modules/external/"]="mod-simple.ko"
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["test-depmod/search-order-external-last$MODULE_DIRECTORY/4.4.4/foo/"]="mod-simple.ko"
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["test-depmod/search-order-external-last$MODULE_DIRECTORY/4.4.4/foobar/"]="mod-simple.ko"
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["test-depmod/search-order-external-last/lib/modules/external/"]="mod-simple.ko"
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["test-depmod/search-order-override$MODULE_DIRECTORY/4.4.4/foo/"]="mod-simple.ko"
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["test-depmod/search-order-override$MODULE_DIRECTORY/4.4.4/override/"]="mod-simple.ko"
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["test-depmod/check-weakdep$MODULE_DIRECTORY/4.4.4/kernel/mod-weakdep.ko"]="mod-weakdep.ko"
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["test-depmod/check-weakdep$MODULE_DIRECTORY/4.4.4/kernel/mod-simple.ko"]="mod-simple.ko"
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["test-dependencies$MODULE_DIRECTORY/4.0.20-kmod/kernel/fs/foo/"]="mod-foo-b.ko"
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["test-dependencies$MODULE_DIRECTORY/4.0.20-kmod/kernel/"]="mod-foo-c.ko"
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["test-dependencies$MODULE_DIRECTORY/4.0.20-kmod/kernel/lib/"]="mod-foo-a.ko"
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["test-dependencies$MODULE_DIRECTORY/4.0.20-kmod/kernel/fs/"]="mod-foo.ko"
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["test-init/"]="mod-simple.ko"
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["test-remove/"]="mod-simple.ko"
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["test-modprobe/show-depends$MODULE_DIRECTORY/4.4.4/kernel/mod-loop-a.ko"]="mod-loop-a.ko"
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["test-modprobe/show-depends$MODULE_DIRECTORY/4.4.4/kernel/mod-loop-b.ko"]="mod-loop-b.ko"
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["test-modprobe/show-depends$MODULE_DIRECTORY/4.4.4/kernel/mod-simple.ko"]="mod-simple.ko"
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["test-modprobe/show-exports/mod-loop-a.ko"]="mod-loop-a.ko"
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["test-modprobe/show-exports-module$MODULE_DIRECTORY/4.4.4/kernel/mod-loop-b.ko"]="mod-loop-b.ko"
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["test-modprobe/softdep-loop$MODULE_DIRECTORY/4.4.4/kernel/mod-loop-a.ko"]="mod-loop-a.ko"
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["test-modprobe/softdep-loop$MODULE_DIRECTORY/4.4.4/kernel/mod-loop-b.ko"]="mod-loop-b.ko"
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["test-modprobe/weakdep-loop$MODULE_DIRECTORY/4.4.4/kernel/mod-loop-a.ko"]="mod-loop-a.ko"
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["test-modprobe/weakdep-loop$MODULE_DIRECTORY/4.4.4/kernel/mod-loop-b.ko"]="mod-loop-b.ko"
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["test-modprobe/weakdep-loop$MODULE_DIRECTORY/4.4.4/kernel/mod-simple.ko"]="mod-simple.ko"
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["test-modprobe/install-cmd-loop$MODULE_DIRECTORY/4.4.4/kernel/mod-loop-a.ko"]="mod-loop-a.ko"
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["test-modprobe/install-cmd-loop$MODULE_DIRECTORY/4.4.4/kernel/mod-loop-b.ko"]="mod-loop-b.ko"
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["test-modprobe/force$MODULE_DIRECTORY/4.4.4/kernel/"]="mod-simple.ko"
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["test-modprobe/force-modversion$MODULE_DIRECTORY/4.4.4/kernel/"]="mod-simple.ko"
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["test-modprobe/force-vermagic$MODULE_DIRECTORY/4.4.4/kernel/"]="mod-simple.ko"
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["test-modprobe/oldkernel$MODULE_DIRECTORY/3.3.3/kernel/"]="mod-simple.ko"
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["test-modprobe/oldkernel-force$MODULE_DIRECTORY/3.3.3/kernel/"]="mod-simple.ko"
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["test-modprobe/oldkernel-force-modversion$MODULE_DIRECTORY/3.3.3/kernel/"]="mod-simple.ko"
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["test-modprobe/oldkernel-force-vermagic$MODULE_DIRECTORY/3.3.3/kernel/"]="mod-simple.ko"
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["test-modprobe/alias-to-none$MODULE_DIRECTORY/4.4.4/kernel/"]="mod-simple.ko"
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["test-modprobe/module-param-kcmdline$MODULE_DIRECTORY/4.4.4/kernel/"]="mod-simple.ko"
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["test-modprobe/external/lib/modules/external/"]="mod-simple.ko"
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["test-modprobe/module-from-abspath/home/foo/"]="mod-simple.ko"
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["test-modprobe/module-from-relpath/home/foo/"]="mod-simple.ko"
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["test-depmod/modules-order-compressed$MODULE_DIRECTORY/4.4.4/kernel/drivers/block/cciss.ko"]="mod-fake-cciss.ko"
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["test-depmod/modules-order-compressed$MODULE_DIRECTORY/4.4.4/kernel/drivers/scsi/hpsa.ko"]="mod-fake-hpsa.ko"
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["test-depmod/modules-order-compressed$MODULE_DIRECTORY/4.4.4/kernel/drivers/scsi/scsi_mod.ko"]="mod-fake-scsi-mod.ko"
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["test-depmod/modules-outdir$MODULE_DIRECTORY/4.4.4/kernel/drivers/block/cciss.ko"]="mod-fake-cciss.ko"
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["test-depmod/modules-outdir$MODULE_DIRECTORY/4.4.4/kernel/drivers/scsi/hpsa.ko"]="mod-fake-hpsa.ko"
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["test-depmod/modules-outdir$MODULE_DIRECTORY/4.4.4/kernel/drivers/scsi/scsi_mod.ko"]="mod-fake-scsi-mod.ko"
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["test-depmod/another-moddir/foobar/4.4.4/kernel/"]="mod-simple.ko"
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["test-depmod/another-moddir/foobar2/4.4.4/kernel/"]="mod-simple.ko"
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# TODO: add cross-compiled modules to the test
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["test-modinfo/mod-simple.ko"]="mod-simple.ko"
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["test-modinfo/mod-simple-sha1.ko"]="mod-simple.ko"
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["test-modinfo/mod-simple-sha256.ko"]="mod-simple.ko"
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["test-modinfo/mod-simple-pkcs7.ko"]="mod-simple.ko"
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["test-modinfo/external/lib/modules/external/mod-simple.ko"]="mod-simple.ko"
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["test-weakdep$MODULE_DIRECTORY/4.4.4/kernel/mod-loop-a.ko"]="mod-loop-a.ko"
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["test-weakdep$MODULE_DIRECTORY/4.4.4/kernel/mod-loop-b.ko"]="mod-loop-b.ko"
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["test-weakdep$MODULE_DIRECTORY/4.4.4/kernel/mod-simple.ko"]="mod-simple.ko"
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["test-weakdep$MODULE_DIRECTORY/4.4.4/kernel/mod-weakdep.ko"]="mod-weakdep.ko"
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["test-multi-softdep$MODULE_DIRECTORY/4.4.4/kernel/mod-foo-a.ko"]="mod-foo-a.ko"
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["test-multi-softdep$MODULE_DIRECTORY/4.4.4/kernel/mod-foo-b.ko"]="mod-foo-b.ko"
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["test-multi-softdep$MODULE_DIRECTORY/4.4.4/kernel/mod-foo-c.ko"]="mod-foo-c.ko"
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["test-multi-softdep$MODULE_DIRECTORY/4.4.4/kernel/mod-softdep-a.ko"]="mod-softdep-a.ko"
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["test-multi-softdep$MODULE_DIRECTORY/4.4.4/kernel/mod-softdep-b.ko"]="mod-softdep-b.ko"
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)
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gzip_array=(
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"test-depmod/modules-order-compressed$MODULE_DIRECTORY/4.4.4/kernel/drivers/block/cciss.ko"
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)
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xz_array=(
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"test-depmod/modules-order-compressed$MODULE_DIRECTORY/4.4.4/kernel/drivers/scsi/scsi_mod.ko"
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)
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zstd_array=(
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"test-depmod/modules-order-compressed$MODULE_DIRECTORY/4.4.4/kernel/drivers/scsi/hpsa.ko"
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)
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attach_sha256_array=(
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"test-modinfo/mod-simple-sha256.ko"
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)
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attach_sha1_array=(
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"test-modinfo/mod-simple-sha1.ko"
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)
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attach_pkcs7_array=(
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"test-modinfo/mod-simple-pkcs7.ko"
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)
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create_rootfs
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for k in "${!map[@]}"; do
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dst=${ROOTFS}/$k
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src=${MODULE_PLAYGROUND}/${map[$k]}
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if [[ $dst = */ ]]; then
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install -d "$dst"
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install -t "$dst" "$src"
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else
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install -D "$src" "$dst"
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fi
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done
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# start poking the final rootfs...
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# compress modules with each format if feature is enabled
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if feature_enabled ZLIB; then
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for m in "${gzip_array[@]}"; do
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gzip "$ROOTFS/$m"
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done
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fi
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if feature_enabled XZ; then
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for m in "${xz_array[@]}"; do
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xz "$ROOTFS/$m"
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done
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fi
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if feature_enabled ZSTD; then
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for m in "${zstd_array[@]}"; do
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zstd --rm "$ROOTFS/$m"
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done
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fi
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for m in "${attach_sha1_array[@]}"; do
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cat "${MODULE_PLAYGROUND}/dummy.sha1" >>"${ROOTFS}/$m"
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done
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for m in "${attach_sha256_array[@]}"; do
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cat "${MODULE_PLAYGROUND}/dummy.sha256" >>"${ROOTFS}/$m"
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done
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for m in "${attach_pkcs7_array[@]}"; do
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cat "${MODULE_PLAYGROUND}/dummy.pkcs7" >>"${ROOTFS}/$m"
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done
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touch testsuite/stamp-rootfs
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