scripts/deptest.sh

   1 #!/bin/bash
   2 #
   3 # Automated OpenWrt package dependency checker
   4 #
   5 # Copyright (C) 2009-2010 OpenWrt.org
   6 #
   7 # This is free software, licensed under the GNU General Public License v2.
   8 # See /LICENSE for more information.
   9 #
  10
  11 SCRIPTDIR="$(dirname "$0")"
  12 [ "${SCRIPTDIR:0:1}" = "/" ] || SCRIPTDIR="$PWD/$SCRIPTDIR"
  13 BASEDIR="$SCRIPTDIR/.."
  14
  15 DIR="$BASEDIR/tmp/deptest"
  16 STAMP_DIR_SUCCESS="$DIR/stamp-success"
  17 STAMP_DIR_FAILED="$DIR/stamp-failed"
  18 STAMP_DIR_BLACKLIST="$DIR/stamp-blacklist"
  19 BUILD_DIR="$DIR/build_dir/target"
  20 BUILD_DIR_HOST="$DIR/build_dir/host"
  21 KERNEL_BUILD_DIR="$DIR/build_dir/linux"
  22 STAGING_DIR="$DIR/staging_dir/target"
  23 STAGING_DIR_HOST="$DIR/staging_dir/host"
  24 STAGING_DIR_HOST_TMPL="$DIR/staging_dir_host_tmpl"
  25 BIN_DIR="$DIR/staging_dir/bin_dir"
  26 LOG_DIR_NAME="logs"
  27 LOG_DIR="$DIR/$LOG_DIR_NAME"
  28
  29 die()
  30 {
  31         echo "$@"
  32         exit 1
  33 }
  34
  35 usage()
  36 {
  37         echo "deptest.sh [OPTIONS] [PACKAGES]"
  38         echo
  39         echo "OPTIONS:"
  40         echo "  --lean       Run a lean test. Do not clean the build directory for each"
  41         echo "               package test."
  42         echo "  --force      Force a test, even if a success/blacklist stamp is available"
  43         echo "  -j X         Number of make jobs"
  44         echo
  45         echo "PACKAGES are packages to test. If not specified, all installed packages"
  46         echo "will be tested."
  47 }
  48
  49 deptest_make()
  50 {
  51         local target="$1"
  52         shift
  53         local logfile="$1"
  54         shift
  55         make -j$nrjobs "$target" \
  56                 BUILD_DIR="$BUILD_DIR" \
  57                 BUILD_DIR_HOST="$BUILD_DIR_HOST" \
  58                 KERNEL_BUILD_DIR="$KERNEL_BUILD_DIR" \
  59                 BIN_DIR="$BIN_DIR" \
  60                 STAGING_DIR="$STAGING_DIR" \
  61                 STAGING_DIR_HOST="$STAGING_DIR_HOST" \
  62                 FORCE_HOST_INSTALL=1 \
  63                 V=99 "$@" >"$LOG_DIR/$logfile" 2>&1
  64 }
  65
  66 clean_kernel_build_dir()
  67 {
  68         # delete everything, except the kernel build dir "linux-X.X.X"
  69         (
  70                 cd "$KERNEL_BUILD_DIR" || die "Failed to enter kernel build dir"
  71                 for entry in *; do
  72                         [ -z "$(echo "$entry" | egrep -e '^linux-*.*.*$')" ] || continue
  73                         rm -rf "$entry" || die "Failed to clean kernel build dir"
  74                 done
  75         )
  76 }
  77
  78 test_package() # $1=pkgname
  79 {
  80         local pkg="$1"
  81         [ -n "$pkg" -a -z "$(echo "$pkg" | grep -e '/')" -a "$pkg" != "." -a "$pkg" != ".." ] || \
  82                 die "Package name \"$pkg\" contains illegal characters"
  83         local SELECTED=
  84         for conf in `grep CONFIG_PACKAGE tmp/.packagedeps | grep -E "[ /]$pkg\$" | sed -e 's,package-$(\(CONFIG_PACKAGE_.*\)).*,\1,'`; do
  85                 grep "$conf=" .config > /dev/null && SELECTED=1 && break
  86         done
  87         local STAMP_SUCCESS="$STAMP_DIR_SUCCESS/$pkg"
  88         local STAMP_FAILED="$STAMP_DIR_FAILED/$pkg"
  89         local STAMP_BLACKLIST="$STAMP_DIR_BLACKLIST/$pkg"
  90         rm -f "$STAMP_FAILED"
  91         [ -e "$STAMP_SUCCESS" -a $force -eq 0 ] && return
  92         rm -f "$STAMP_SUCCESS"
  93         [ -n "$SELECTED" ] || {
  94                 echo "Package $pkg is not selected"
  95                 return
  96         }
  97         [ -e "$STAMP_BLACKLIST" -a $force -eq 0 ] && {
  98                 echo "Package $pkg is blacklisted"
  99                 return
 100         }
 101         echo "Testing package $pkg..."
 102         rm -rf "$STAGING_DIR" "$STAGING_DIR_HOST"
 103         mkdir -p "$STAGING_DIR"
 104         cp -al "$STAGING_DIR_HOST_TMPL" "$STAGING_DIR_HOST"
 105         [ $lean_test -eq 0 ] && {
 106                 rm -rf "$BUILD_DIR" "$BUILD_DIR_HOST"
 107                 clean_kernel_build_dir
 108         }
 109         mkdir -p "$BUILD_DIR" "$BUILD_DIR_HOST"
 110         local logfile="$(basename $pkg).log"
 111         deptest_make "package/$pkg/compile" "$logfile"
 112         if [ $? -eq 0 ]; then
 113                 ( cd "$STAMP_DIR_SUCCESS"; ln -s "../$LOG_DIR_NAME/$logfile" "./$pkg" )
 114         else
 115                 ( cd "$STAMP_DIR_FAILED"; ln -s "../$LOG_DIR_NAME/$logfile" "./$pkg" )
 116                 echo "Building package $pkg FAILED"
 117         fi
 118 }
 119
 120 # parse commandline options
 121 packages=
 122 lean_test=0
 123 force=0
 124 nrjobs=1
 125 while [ $# -ne 0 ]; do
 126         case "$1" in
 127         --help|-h)
 128                 usage
 129                 exit 0
 130                 ;;
 131         --lean)
 132                 lean_test=1
 133                 ;;
 134         --force)
 135                 force=1
 136                 ;;
 137         -j*)
 138                 if [ -n "${1:2}" ]; then
 139                         nrjobs="${1:2}"
 140                 else
 141                         shift
 142                         nrjobs="$1"
 143                 fi
 144                 ;;
 145         *)
 146                 packages="$packages $1"
 147                 ;;
 148         esac
 149         shift
 150 done
 151
 152 [ -f "$BASEDIR/include/toplevel.mk" ] || \
 153         die "Error: Could not find buildsystem base directory"
 154 [ -f "$BASEDIR/.config" ] || \
 155         die "The buildsystem is not configured. Please run make menuconfig."
 156 cd "$BASEDIR" || die "Failed to enter base directory"
 157
 158 mkdir -p "$STAMP_DIR_SUCCESS" "$STAMP_DIR_FAILED" "$STAMP_DIR_BLACKLIST" \
 159         "$BIN_DIR" "$LOG_DIR"
 160
 161 bootstrap_deptest_make()
 162 {
 163         local target="$1"
 164         shift
 165         local logfile="bootstrap-deptest-$(echo "$target" | tr / -).log"
 166         echo "deptest-make $target"
 167         deptest_make "$target" "$logfile" "$@" || \
 168                 die "make $target failed, please check $logfile"
 169 }
 170
 171 bootstrap_native_make()
 172 {
 173         local target="$1"
 174         shift
 175         local logfile="bootstrap-native-$(echo "$target" | tr / -).log"
 176         echo "make $target"
 177         make -j$nrjobs "$target" \
 178                 V=99 "$@" >"$LOG_DIR/$logfile" 2>&1 || \
 179                 die "make $target failed, please check $logfile"
 180 }
 181
 182 [ -d "$STAGING_DIR_HOST_TMPL" ] || {
 183         echo "Bootstrapping build environment..."
 184         rm -rf "$STAGING_DIR" "$STAGING_DIR_HOST" "$BUILD_DIR" "$BUILD_DIR_HOST" "$KERNEL_BUILD_DIR"
 185         mkdir -p "$STAGING_DIR" "$STAGING_DIR_HOST" \
 186                 "$BUILD_DIR" "$BUILD_DIR_HOST" "$KERNEL_BUILD_DIR"
 187         bootstrap_native_make tools/install
 188         bootstrap_native_make toolchain/install
 189         bootstrap_deptest_make tools/install
 190         bootstrap_deptest_make target/linux/install
 191         cp -al "$STAGING_DIR_HOST" "$STAGING_DIR_HOST_TMPL"
 192         rm -rf "$STAGING_DIR" "$STAGING_DIR_HOST" "$BUILD_DIR" "$BUILD_DIR_HOST"
 193         echo "Build environment OK."
 194 }
 195
 196 if [ -z "$packages" ]; then
 197         # iterate over all packages
 198         for pkg in `cat tmp/.packagedeps  | grep CONFIG_PACKAGE | grep -v curdir | sed -e 's,.*[/=]\s*,,' | sort -u`; do
 199                 test_package "$pkg"
 200         done
 201 else
 202         # only check the specified packages
 203         for pkg in $packages; do
 204                 test_package "$pkg"
 205         done
 206 fi