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