testsuite/populate-modules.sh

   1 #!/bin/bash
   2
   3 set -e
   4
   5 MODULE_PLAYGROUND=$1
   6 ROOTFS=$2
   7 CONFIG_H=$3
   8
   9 feature_enabled() {
  10         local feature=$1
  11         grep KMOD_FEATURES  $CONFIG_H | head -n 1 | grep -q \+$feature
  12 }
  13
  14 declare -A map
  15 map=(
  16     ["test-depmod/search-order-simple/lib/modules/4.4.4/kernel/crypto/"]="mod-simple.ko"
  17     ["test-depmod/search-order-simple/lib/modules/4.4.4/updates/"]="mod-simple.ko"
  18     ["test-depmod/search-order-same-prefix/lib/modules/4.4.4/foo/"]="mod-simple.ko"
  19     ["test-depmod/search-order-same-prefix/lib/modules/4.4.4/foobar/"]="mod-simple.ko"
  20     ["test-depmod/detect-loop/lib/modules/4.4.4/kernel/mod-loop-a.ko"]="mod-loop-a.ko"
  21     ["test-depmod/detect-loop/lib/modules/4.4.4/kernel/mod-loop-b.ko"]="mod-loop-b.ko"
  22     ["test-depmod/detect-loop/lib/modules/4.4.4/kernel/mod-loop-c.ko"]="mod-loop-c.ko"
  23     ["test-depmod/detect-loop/lib/modules/4.4.4/kernel/mod-loop-d.ko"]="mod-loop-d.ko"
  24     ["test-depmod/detect-loop/lib/modules/4.4.4/kernel/mod-loop-e.ko"]="mod-loop-e.ko"
  25     ["test-depmod/detect-loop/lib/modules/4.4.4/kernel/mod-loop-f.ko"]="mod-loop-f.ko"
  26     ["test-depmod/detect-loop/lib/modules/4.4.4/kernel/mod-loop-g.ko"]="mod-loop-g.ko"
  27     ["test-depmod/detect-loop/lib/modules/4.4.4/kernel/mod-loop-h.ko"]="mod-loop-h.ko"
  28     ["test-depmod/detect-loop/lib/modules/4.4.4/kernel/mod-loop-i.ko"]="mod-loop-i.ko"
  29     ["test-depmod/detect-loop/lib/modules/4.4.4/kernel/mod-loop-j.ko"]="mod-loop-j.ko"
  30     ["test-depmod/detect-loop/lib/modules/4.4.4/kernel/mod-loop-k.ko"]="mod-loop-k.ko"
  31     ["test-depmod/search-order-external-first/lib/modules/4.4.4/foo/"]="mod-simple.ko"
  32     ["test-depmod/search-order-external-first/lib/modules/4.4.4/foobar/"]="mod-simple.ko"
  33     ["test-depmod/search-order-external-first/lib/modules/external/"]="mod-simple.ko"
  34     ["test-depmod/search-order-external-last/lib/modules/4.4.4/foo/"]="mod-simple.ko"
  35     ["test-depmod/search-order-external-last/lib/modules/4.4.4/foobar/"]="mod-simple.ko"
  36     ["test-depmod/search-order-external-last/lib/modules/external/"]="mod-simple.ko"
  37     ["test-depmod/search-order-override/lib/modules/4.4.4/foo/"]="mod-simple.ko"
  38     ["test-depmod/search-order-override/lib/modules/4.4.4/override/"]="mod-simple.ko"
  39     ["test-dependencies/lib/modules/4.0.20-kmod/kernel/fs/foo/"]="mod-foo-b.ko"
  40     ["test-dependencies/lib/modules/4.0.20-kmod/kernel/"]="mod-foo-c.ko"
  41     ["test-dependencies/lib/modules/4.0.20-kmod/kernel/lib/"]="mod-foo-a.ko"
  42     ["test-dependencies/lib/modules/4.0.20-kmod/kernel/fs/"]="mod-foo.ko"
  43     ["test-init/"]="mod-simple.ko"
  44     ["test-remove/"]="mod-simple.ko"
  45     ["test-modprobe/show-depends/lib/modules/4.4.4/kernel/mod-loop-a.ko"]="mod-loop-a.ko"
  46     ["test-modprobe/show-depends/lib/modules/4.4.4/kernel/mod-loop-b.ko"]="mod-loop-b.ko"
  47     ["test-modprobe/show-depends/lib/modules/4.4.4/kernel/mod-simple.ko"]="mod-simple.ko"
  48     ["test-modprobe/show-exports/mod-loop-a.ko"]="mod-loop-a.ko"
  49     ["test-modprobe/softdep-loop/lib/modules/4.4.4/kernel/mod-loop-a.ko"]="mod-loop-a.ko"
  50     ["test-modprobe/softdep-loop/lib/modules/4.4.4/kernel/mod-loop-b.ko"]="mod-loop-b.ko"
  51     ["test-modprobe/install-cmd-loop/lib/modules/4.4.4/kernel/mod-loop-a.ko"]="mod-loop-a.ko"
  52     ["test-modprobe/install-cmd-loop/lib/modules/4.4.4/kernel/mod-loop-b.ko"]="mod-loop-b.ko"
  53     ["test-modprobe/force/lib/modules/4.4.4/kernel/"]="mod-simple.ko"
  54     ["test-modprobe/oldkernel/lib/modules/3.3.3/kernel/"]="mod-simple.ko"
  55     ["test-modprobe/oldkernel-force/lib/modules/3.3.3/kernel/"]="mod-simple.ko"
  56     ["test-modprobe/alias-to-none/lib/modules/4.4.4/kernel/"]="mod-simple.ko"
  57     ["test-modprobe/module-param-kcmdline/lib/modules/4.4.4/kernel/"]="mod-simple.ko"
  58     ["test-modprobe/external/lib/modules/external/"]="mod-simple.ko"
  59     ["test-modprobe/module-from-abspath/home/foo/"]="mod-simple.ko"
  60     ["test-modprobe/module-from-relpath/home/foo/"]="mod-simple.ko"
  61     ["test-depmod/modules-order-compressed/lib/modules/4.4.4/kernel/drivers/block/cciss.ko"]="mod-fake-cciss.ko"
  62     ["test-depmod/modules-order-compressed/lib/modules/4.4.4/kernel/drivers/scsi/hpsa.ko"]="mod-fake-hpsa.ko"
  63     ["test-depmod/modules-order-compressed/lib/modules/4.4.4/kernel/drivers/scsi/scsi_mod.ko"]="mod-fake-scsi-mod.ko"
  64     ["test-modinfo/mod-simple-i386.ko"]="mod-simple-i386.ko"
  65     ["test-modinfo/mod-simple-x86_64.ko"]="mod-simple-x86_64.ko"
  66     ["test-modinfo/mod-simple-sparc64.ko"]="mod-simple-sparc64.ko"
  67     ["test-modinfo/mod-simple-sha1.ko"]="mod-simple.ko"
  68     ["test-modinfo/mod-simple-sha256.ko"]="mod-simple.ko"
  69     ["test-modinfo/mod-simple-pkcs7.ko"]="mod-simple.ko"
  70     ["test-modinfo/external/lib/modules/external/mod-simple.ko"]="mod-simple.ko"
  71     ["test-tools/insert/lib/modules/4.4.4/kernel/"]="mod-simple.ko"
  72     ["test-tools/remove/lib/modules/4.4.4/kernel/"]="mod-simple.ko"
  73 )
  74
  75 gzip_array=(
  76     "test-depmod/modules-order-compressed/lib/modules/4.4.4/kernel/drivers/block/cciss.ko"
  77     )
  78
  79 xz_array=(
  80     "test-depmod/modules-order-compressed/lib/modules/4.4.4/kernel/drivers/scsi/scsi_mod.ko"
  81     )
  82
  83 zstd_array=(
  84     "test-depmod/modules-order-compressed/lib/modules/4.4.4/kernel/drivers/scsi/hpsa.ko"
  85     )
  86
  87 attach_sha256_array=(
  88     "test-modinfo/mod-simple-sha256.ko"
  89     )
  90
  91 attach_sha1_array=(
  92     "test-modinfo/mod-simple-sha1.ko"
  93     )
  94
  95 attach_pkcs7_array=(
  96     "test-modinfo/mod-simple-pkcs7.ko"
  97     )
  98
  99 for k in "${!map[@]}"; do
 100     dst=${ROOTFS}/$k
 101     src=${MODULE_PLAYGROUND}/${map[$k]}
 102
 103     if [[ $dst = */ ]]; then
 104         install -d "$dst"
 105         install -t "$dst" "$src"
 106     else
 107         install -D "$src" "$dst"
 108     fi
 109 done
 110
 111 # start poking the final rootfs...
 112
 113 # compress modules with each format if feature is enabled
 114 if feature_enabled ZLIB; then
 115         for m in "${gzip_array[@]}"; do
 116             gzip "$ROOTFS/$m"
 117         done
 118 fi
 119
 120 if feature_enabled XZ; then
 121         for m in "${xz_array[@]}"; do
 122             xz "$ROOTFS/$m"
 123         done
 124 fi
 125
 126 if feature_enabled ZSTD; then
 127         for m in "${zstd_array[@]}"; do
 128             zstd --rm $ROOTFS/$m
 129         done
 130 fi
 131
 132 for m in "${attach_sha1_array[@]}"; do
 133     cat "${MODULE_PLAYGROUND}/dummy.sha1" >>"${ROOTFS}/$m"
 134 done
 135
 136 for m in "${attach_sha256_array[@]}"; do
 137     cat "${MODULE_PLAYGROUND}/dummy.sha256" >>"${ROOTFS}/$m"
 138 done
 139
 140 for m in "${attach_pkcs7_array[@]}"; do
 141     cat "${MODULE_PLAYGROUND}/dummy.pkcs7" >>"${ROOTFS}/$m"
 142 done