freebsd-nq/contrib/subversion/autogen.sh

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2013-06-18 02:07:41 +00:00
#!/bin/sh
#
#
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
#
#
### Run this to produce everything needed for configuration. ###
# Run tests to ensure that our build requirements are met
RELEASE_MODE=""
RELEASE_ARGS=""
SKIP_DEPS=""
while test $# != 0; do
case "$1" in
--release)
RELEASE_MODE="$1"
RELEASE_ARGS="--release"
shift
;;
-s)
SKIP_DEPS="yes"
shift
;;
--) # end of option parsing
break
;;
*)
echo "invalid parameter: '$1'"
exit 1
;;
esac
done
# ### The order of parameters is important; buildcheck.sh depends on it and
# ### we don't want to copy the fancy option parsing loop there. For the
# ### same reason, all parameters should be quoted, so that buildcheck.sh
# ### sees an empty arg rather than missing one.
./build/buildcheck.sh "$RELEASE_MODE" || exit 1
# Handle some libtool helper files
#
# ### eventually, we can/should toss this in favor of simply using
# ### APR's libtool. deferring to a second round of change...
#
libtoolize="`./build/PrintPath glibtoolize libtoolize libtoolize15`"
lt_major_version=`$libtoolize --version 2>/dev/null | sed -e 's/^[^0-9]*//' -e 's/\..*//' -e '/^$/d' -e 1q`
if [ "x$libtoolize" = "x" ]; then
echo "libtoolize not found in path"
exit 1
fi
rm -f build/config.guess build/config.sub
$libtoolize --copy --automake --force
ltpath="`dirname $libtoolize`"
ltfile=${LIBTOOL_M4-`cd $ltpath/../share/aclocal ; pwd`/libtool.m4}
if [ ! -f $ltfile ]; then
echo "$ltfile not found (try setting the LIBTOOL_M4 environment variable)"
exit 1
fi
echo "Copying libtool helper: $ltfile"
# An ancient helper might already be present from previous builds,
# and it might be write-protected (e.g. mode 444, seen on FreeBSD).
# This would cause cp to fail and print an error message, but leave
# behind a potentially outdated libtool helper. So, remove before
# copying:
rm -f build/libtool.m4
cp $ltfile build/libtool.m4
for file in ltoptions.m4 ltsugar.m4 ltversion.m4 lt~obsolete.m4; do
rm -f build/$file
if [ $lt_major_version -ge 2 ]; then
ltfile=${LIBTOOL_M4-`cd $ltpath/../share/aclocal ; pwd`/$file}
if [ ! -f $ltfile ]; then
echo "$ltfile not found (try setting the LIBTOOL_M4 environment variable)"
exit 1
fi
echo "Copying libtool helper: $ltfile"
cp $ltfile build/$file
fi
done
if [ $lt_major_version -ge 2 ]; then
for file in config.guess config.sub; do
configfile=${LIBTOOL_CONFIG-`cd $ltpath/../share/libtool/config ; pwd`/$file}
if [ ! -f $configfile ]; then
echo "$configfile not found (try setting the LIBTOOL_CONFIG environment variable)"
exit 1
fi
cp $configfile build/$file
done
fi
# Create the file detailing all of the build outputs for SVN.
#
# Note: this dependency on Python is fine: only SVN developers use autogen.sh
# and we can state that dev people need Python on their machine. Note
# that running gen-make.py requires Python 2.5 or newer.
PYTHON="`./build/find_python.sh`"
if test -z "$PYTHON"; then
echo "Python 2.5 or later is required to run autogen.sh"
echo "If you have a suitable Python installed, but not on the"
echo "PATH, set the environment variable PYTHON to the full path"
echo "to the Python executable, and re-run autogen.sh"
exit 1
fi
# Compile SWIG headers into standalone C files if we are in release mode
if test -n "$RELEASE_MODE"; then
echo "Generating SWIG code..."
# Generate build-outputs.mk in non-release-mode, so that we can
# build the SWIG-related files
"$PYTHON" ./gen-make.py build.conf || gen_failed=1
# Build the SWIG-related files
make -f autogen-standalone.mk autogen-swig
# Remove the .swig_checked file
rm -f .swig_checked
fi
if test -n "$SKIP_DEPS"; then
echo "Creating build-outputs.mk (no dependencies)..."
"$PYTHON" ./gen-make.py $RELEASE_ARGS -s build.conf || gen_failed=1
else
echo "Creating build-outputs.mk..."
"$PYTHON" ./gen-make.py $RELEASE_ARGS build.conf || gen_failed=1
fi
if test -n "$RELEASE_MODE"; then
find build/ -name '*.pyc' -exec rm {} \;
fi
rm autogen-standalone.mk
if test -n "$gen_failed"; then
echo "ERROR: gen-make.py failed"
exit 1
fi
# Produce config.h.in
echo "Creating svn_private_config.h.in..."
${AUTOHEADER:-autoheader}
# If there's a config.cache file, we may need to delete it.
# If we have an existing configure script, save a copy for comparison.
if [ -f config.cache ] && [ -f configure ]; then
cp configure configure.$$.tmp
fi
# Produce ./configure
echo "Creating configure..."
${AUTOCONF:-autoconf}
# If we have a config.cache file, toss it if the configure script has
# changed, or if we just built it for the first time.
if [ -f config.cache ]; then
(
[ -f configure.$$.tmp ] && cmp configure configure.$$.tmp > /dev/null 2>&1
) || (
echo "Tossing config.cache, since configure has changed."
rm config.cache
)
rm -f configure.$$.tmp
fi
# Remove autoconf 2.5x's cache directory
rm -rf autom4te*.cache
echo ""
echo "You can run ./configure now."
echo ""
echo "Running autogen.sh implies you are a maintainer. You may prefer"
echo "to run configure in one of the following ways:"
echo ""
echo "./configure --enable-maintainer-mode"
echo "./configure --disable-shared"
echo "./configure --enable-maintainer-mode --disable-shared"
echo "./configure --disable-optimize --enable-debug"
echo "./configure CUSERFLAGS='--flags-for-C' CXXUSERFLAGS='--flags-for-C++'"
echo ""
echo "Note: If you wish to run a Subversion HTTP server, you will need"
echo "Apache 2.x. See the INSTALL file for details."
echo ""