scripts/binutils-gdb/build.sh

   1 #!/bin/bash
   2 #
   3 # Copyright (C) 2021 Michael Jeanson <mjeanson@efficios.com>
   4 #
   5 # This program is free software: you can redistribute it and/or modify
   6 # it under the terms of the GNU General Public License as published by
   7 # the Free Software Foundation, either version 3 of the License, or
   8 # (at your option) any later version.
   9 #
  10 # This program is distributed in the hope that it will be useful,
  11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 # GNU General Public License for more details.
  14 #
  15 # You should have received a copy of the GNU General Public License
  16 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  17
  18 set -exu
  19
  20 failed_configure() {
  21     # Assume we are in the configured build directory
  22     echo "#################### BEGIN config.log ####################"
  23     cat config.log
  24     echo "#################### END config.log ####################"
  25     exit 1
  26 }
  27
  28 sum2junit() {
  29     local infile="$1"
  30     local outfile="$2"
  31
  32     local tool
  33     local skipped
  34     local passes
  35     local failures
  36     local total
  37     local s2jtmpfile
  38
  39     local result
  40     local name
  41     local message
  42
  43     set +x
  44
  45     tool=$(grep "tests ===" "$infile" | tr -s ' ' | cut -d ' ' -f 2)
  46
  47     # Get the counts for tests that didn't work properly
  48     skipped=$(grep -E -c '^UNRESOLVED|^UNTESTED|^UNSUPPORTED' "$infile" || true)
  49     if test x"${skipped}" = x; then
  50         skipped=0
  51     fi
  52
  53     # The total of successful results are PASS and XFAIL
  54     passes=$(grep -E -c '^PASS|XFAIL' "$infile" || true)
  55     if test x"${passes}" = x; then
  56         passes=0
  57     fi
  58
  59     # The total of failed results are FAIL and XPASS
  60     failures=$(grep -E -c '^FAIL|XPASS' "$infile" || true)
  61     if test x"${failures}" = x; then
  62         failures=0
  63     fi
  64
  65     # Calculate the total number of test cases
  66     total=$((passes + failures))
  67     total=$((total + skipped))
  68
  69     cat <<EOF > "$outfile"
  70 <?xml version="1.0"?>
  71
  72 <testsuites>
  73 <testsuite name="DejaGnu" tests="${total}" failures="${failures}" skipped="${skipped}">
  74
  75 EOF
  76
  77     s2jtmpfile="$(mktemp)"
  78     grep -E 'PASS|XPASS|FAIL|UNTESTED|UNSUPPORTED|UNRESOLVED' "$infile" > "$s2jtmpfile" || true
  79
  80     while read -r line
  81     do
  82         echo -n "."
  83         result=$(echo "$line" | cut -d ' ' -f 1 | tr -d ':')
  84         name=$(echo "$line" | cut -d ' ' -f 2 | tr -d '\"><;:\[\]^\\&?@')
  85         message=$(echo "$line" | cut -d ' ' -f 3-50 | tr -d '\"><;:\[\]^\\&?@')
  86
  87         echo "    <testcase name=\"${name}\" classname=\"${tool}-${result}\">" >> "$outfile"
  88         case "${result}" in
  89         PASS|XFAIL|KFAIL)
  90             # No message for successful tests in junit
  91             ;;
  92         UNSUPPORTED|UNTESTED)
  93             if test x"${message}" != x; then
  94                 echo -n "        <skipped message=\"${message}\"/>" >> "$outfile"
  95             else
  96                 echo -n "        <skipped type=\"$result\"/>" >> "$outfile"
  97             fi
  98             ;;
  99         XPASS|UNRESOLVED|DUPLICATE)
 100             echo -n "        <failure message=\"$message\"/>" >> "$outfile"
 101             ;;
 102         *)
 103             echo -n "        <failure message=\"$message\"/>" >> "$outfile"
 104         esac
 105
 106         echo "    </testcase>" >> "$outfile"
 107     done < "$s2jtmpfile"
 108
 109     rm -f "$s2jtmpfile"
 110
 111     # Write the closing tag for the test results
 112     echo "</testsuite>" >> "$outfile"
 113     echo "</testsuites>" >> "$outfile"
 114
 115     set -x
 116 }
 117
 118 # Required variables
 119 WORKSPACE=${WORKSPACE:-}
 120
 121 arch=${arch:-}
 122 conf=${conf:-}
 123 build=${build:-}
 124 cc=${cc:-}
 125
 126
 127 SRCDIR="$WORKSPACE/src/binutils-gdb"
 128 TMPDIR="$WORKSPACE/tmp"
 129 PREFIX="/build"
 130
 131 # Create tmp directory
 132 rm -rf "$TMPDIR"
 133 mkdir -p "$TMPDIR"
 134
 135 export TMPDIR
 136 export CFLAGS="-O2 -fsanitize=address"
 137 export CXXFLAGS="-O2 -fsanitize=address -D_GLIBCXX_DEBUG=1"
 138 export LDFLAGS="-fsanitize=address"
 139
 140 # Set platform variables
 141 case "$arch" in
 142 *)
 143     export MAKE=make
 144     export TAR=tar
 145     export NPROC=nproc
 146     ;;
 147 esac
 148
 149 # Print build env details
 150 print_os || true
 151 print_tooling || true
 152
 153 # Enter the source directory
 154 cd "$SRCDIR"
 155
 156 # Run bootstrap in the source directory prior to configure
 157 #./bootstrap
 158
 159 # Get source version from configure script
 160 #eval "$(grep '^PACKAGE_VERSION=' ./configure)"
 161 #PACKAGE_VERSION=${PACKAGE_VERSION//\-pre*/}
 162
 163 # Set configure options and environment variables for each build
 164 # configuration.
 165 CONF_OPTS=("--prefix=$PREFIX")
 166
 167 case "$conf" in
 168 *)
 169     echo "Standard configuration"
 170
 171     # Use system tools
 172     CONF_OPTS+=("--disable-binutils" "--disable-ld" "--disable-gold" "--disable-gas" "--disable-sim" "--disable-gprof")
 173
 174     # Use system libs
 175     CONF_OPTS+=("--with-system-readline" "--with-system-zlib")
 176
 177     # Enable optional features
 178     CONF_OPTS+=("--enable-targets=all" "--with-expat=yes" "--with-python=python3" "--with-guile=guile-2.2" "--enable-libctf")
 179
 180     CONF_OPTS+=("--enable-build-warnings" "--enable-gdb-build-warnings" "--enable-unit-tests")
 181
 182     ;;
 183 esac
 184
 185 # Build type
 186 # oot     : out-of-tree build
 187 # dist    : build via make dist
 188 # oot-dist: build via make dist out-of-tree
 189 # *       : normal tree build
 190 #
 191 # Make sure to move to the build directory and run configure
 192 # before continuing.
 193 case "$build" in
 194 *)
 195     echo "Out of tree build"
 196
 197     # Create and enter a temporary build directory
 198     builddir=$(mktemp -d)
 199     cd "$builddir"
 200
 201     "$SRCDIR/configure" "${CONF_OPTS[@]}" || failed_configure
 202     ;;
 203 esac
 204
 205 # We are now inside a configured build directory
 206
 207 # BUILD!
 208 $MAKE -j "$($NPROC)" V=1 MAKEINFO=/bin/true
 209
 210 # Install in the workspace
 211 $MAKE install DESTDIR="$WORKSPACE"
 212
 213 # Run tests, don't fail now, we want to run the archiving steps
 214 failed_tests=0
 215 $MAKE -C gdb --keep-going check -j "$($NPROC)" || failed_tests=1
 216
 217 # Copy the dejagnu test results for archiving before cleaning the build dir
 218 mkdir "${WORKSPACE}/results"
 219 cp gdb/testsuite/gdb.sum "${WORKSPACE}/results/"
 220 sum2junit gdb/testsuite/gdb.sum "${WORKSPACE}/results/gdb.xml"
 221
 222 # Clean the build directory
 223 $MAKE clean
 224
 225 # Cleanup rpath in executables and shared libraries
 226 #find "$WORKSPACE/$PREFIX/bin" -type f -perm -0500 -exec chrpath --delete {} \;
 227 #find "$WORKSPACE/$PREFIX/lib" -name "*.so" -exec chrpath --delete {} \;
 228
 229 # Remove libtool .la files
 230 find "$WORKSPACE/$PREFIX/lib" -name "*.la" -exec rm -f {} \;
 231
 232 # Exit with failure if any of the tests failed
 233 exit $failed_tests
 234
 235 # EOF