sbcl.sbcl/make-target-contrib.sh
Richard M Kreuter 12c8db033c Make some build scripts robust in case CDPATH is set and inconvenient.
CDPATH isn't supposed to be exported, but it can be; and POSIX says cd
should always use PWD after searching CDPATH, but some recent OS
releases still ship versions of /bin/sh that don't. So let's have our
build scripts continue to be explicit about where they're cd'ing to.
2021-05-03 10:24:15 -04:00

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#!/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
# Just doing CC=${CC:-cc} may be enough, but it needs to be checked
# that cc is available on all platforms.
if [ -z "$CC" ]; then
if [ -x "`command -v cc`" ]; then
CC=cc
else
CC=gcc
fi
fi
unset EXTRA_CFLAGS # avoid any potential interference
export CC LANG LC_ALL
# Load our build configuration
. output/build-config
## All programs spawned by make-target-contrib.sh that use this
## variable or anything derived from it are started with CWD
## contrib/<contrib_name>/. Keeping this a relative pathname to the
## toplevel source directory makes the shell and make portions of the
## build system robust against funny stuff in PWD.
SBCL_TOP="../../"
SBCL_HOME="$SBCL_TOP/obj/sbcl-home"
export SBCL_HOME SBCL_TOP
SBCL="$SBCL_TOP/src/runtime/sbcl --noinform --core $SBCL_TOP/output/sbcl.core \
--lose-on-corruption --disable-debugger --no-sysinit --no-userinit"
SBCL_BUILDING_CONTRIB=1
export SBCL SBCL_BUILDING_CONTRIB
# deleting things here lets us not worry about interaction with stale
# fasls. This is not good, but is better than :FORCE on each asdf
# operation, because that causes multiple builds of base systems such
# as SB-RT and SB-GROVEL, but FIXME: there's probably a better
# solution. -- CSR, 2003-05-30
if [ -z "$DONT_CLEAN_SBCL_CONTRIB" ] ; then
rm -fr obj/sbcl-home/contrib/
rm -fr obj/asdf-cache/
fi
find output -name 'building-contrib.*' -print | xargs rm -f
# Ignore all source registries.
if [ -z "$*" ]; then
$GNUMAKE $SBCL_MAKE_JOBS -C contrib
else
for x in "$@"; do
$GNUMAKE -C contrib $x.fasl
done
fi
# Otherwise report expected failures:
HEADER_HAS_BEEN_PRINTED=false
for dir in `cd ./obj/asdf-cache/ ; echo *`; do
f="obj/asdf-cache/$dir/test-passed.test-report"
if test -f "$f" && grep -i fail "$f" >/dev/null; then
if ! $HEADER_HAS_BEEN_PRINTED; then
cat <<EOF
Note: Test suite failures which are expected for this combination of
platform and features have been ignored:
EOF
HEADER_HAS_BEEN_PRINTED=true
fi
echo " contrib/$dir"
(unset IFS; while read line; do echo " $line"; done <"$f")
fi
done
if [ -z "$*" ]; then
contribs_to_build="`cd ./contrib ; echo *`"
else
contribs_to_build="$*"
fi
# 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 $contribs_to_build
do
if [ -d "contrib/$dir" -a -f "contrib/$dir/Makefile" -a ! -f "obj/asdf-cache/$dir/test-passed.test-report" ]; 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 " $dir"
fi
done
if [ $HEADER_HAS_BEEN_PRINTED = true ]; then
exit 1
fi