make-target-contrib.sh

#!/bin/sh
set -e

# This is a script to be run as part of make.sh. The only time you'd
# probably want to run it by itself is if you're cross-compiling the
# system or doing some kind of troubleshooting.

# This software is part of the SBCL system. See the README file for
# more information.
#
# This software is derived from the CMU CL system, which was
# written at Carnegie Mellon University and released into the
# public domain. The software is in the public domain and is
# provided with absolutely no warranty. See the COPYING and CREDITS
# files for more information.

echo //entering make-target-contrib.sh

LANG=C
LC_ALL=C
CC=${CC:-gcc}
export CC LANG LC_ALL

# Load our build configuration
. output/build-config

. ./sbcl-pwd.sh
sbcl_pwd

SBCL_HOME="$SBCL_PWD/contrib"
export SBCL_HOME
if [ "$OSTYPE" = "cygwin" ] ; then
    SBCL_PWD=`echo $SBCL_PWD | sed s/\ /\\\\\\\\\ /g`
fi

SBCL="$SBCL_PWD/src/runtime/sbcl --noinform --core $SBCL_PWD/output/sbcl.core \
--lose-on-corruption --disable-debugger --no-sysinit --no-userinit"
SBCL_BUILDING_CONTRIB=1
export SBCL SBCL_BUILDING_CONTRIB

# deleting things here lets us not worry about interaction with stale
# fasls.  This is not good, but is better than :FORCE on each asdf
# operation, because that causes multiple builds of base systems such
# as SB-RT and SB-GROVEL, but FIXME: there's probably a better
# solution.  -- CSR, 2003-05-30

find contrib/ \( -name '*.fasl' -o \
                 -name '*.FASL' -o \
                 -name 'foo.c' -o \
                 -name 'FOO.C' -o \
                 -name 'a.out' -o \
                 -name 'A.OUT' -o \
                 -name 'alien.so' -o \
                 -name 'ALIEN.SO' -o \
                 -name '*.o' -o \
                 -name '*.O' \) \
  -print | xargs rm -f

find output -name 'building-contrib.*' -print | xargs rm -f

# Ignore all source registries.
CL_SOURCE_REGISTRY='(:source-registry :ignore-inherited-configuration)'
export CL_SOURCE_REGISTRY

if [ -z "$*" ]; then
    contribs_to_build=contrib/*
else
    for name in $*; do
        contribs_to_build="contrib/$name $contribs_to_build"
    done
fi

for i in $contribs_to_build; do
    test -d $i && test -f $i/Makefile || continue;
    # export INSTALL_DIR=$SBCL_HOME/`basename $i `
    test -f $i/test-passed && rm $i/test-passed
    # hack to get exit codes right.
    if $GNUMAKE -C $i test 2>&1 && touch $i/test-passed ; then
	:
    else
	exit $?
    fi | tee output/building-contrib.`basename $i` 
done

# Otherwise report expected failures:
HEADER_HAS_BEEN_PRINTED=false
for dir in contrib/*; do
  f="$dir/test-passed"
  if test -f "$f" && grep -i fail "$f" >/dev/null; then
      if ! $HEADER_HAS_BEEN_PRINTED; then
          cat <<EOF

Note: Test suite failures which are expected for this combination of
platform and features have been ignored:
EOF
          HEADER_HAS_BEEN_PRINTED=true
      fi
      echo "  $dir"
      (unset IFS; while read line; do echo "    $line"; done <"$f")
  fi
done

# Sometimes people used to see the "No tests failed." output from the last
# DEFTEST in contrib self-tests and think that's all that is. So...
HEADER_HAS_BEEN_PRINTED=false
for dir in contrib/*
do
  if [ -d "$dir" -a -f "$dir/Makefile" -a ! -f "$dir/test-passed" ]; then
      if $HEADER_HAS_BEEN_PRINTED; then
          echo > /dev/null
      else
          cat <<EOF

WARNING! Some of the contrib modules did not build successfully or pass
their self-tests. Failed contribs:"
EOF
          HEADER_HAS_BEEN_PRINTED=true
      fi
      echo "  `basename $dir`"
  fi
done

if [ $HEADER_HAS_BEEN_PRINTED = true ]; then
  exit 1
fi