| #!/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. |
| |
| # Set up PATH, LIBRARY_PATH, LD_LIBRARY_PATH and CLOWNFISH_INCLUDE to build |
| # Lucy with an uninstalled Clownfish source tree. Useful for development. |
| # |
| # Usage: . setup_clownfish_env.sh path_to_clownfish_source |
| |
| contains() { |
| string="$1" |
| substring="$2" |
| test "${string#*$substring}" != "$string" |
| } |
| |
| add_to_path() { |
| path="$1" |
| dir="$2" |
| if [ -z "$path" ]; then |
| echo "$dir" |
| elif ! contains ":$path:" ":$dir:"; then |
| echo "$dir:$path" |
| else |
| echo "$path" |
| fi |
| } |
| |
| if [ -z "$1" ]; then |
| echo "Usage: . setup_clownfish_env.sh path_to_clownfish_source" |
| return 1 2>/dev/null || exit 1 |
| fi |
| |
| if [ ! -d "$1" ]; then |
| echo "Not a directory: $1" |
| return 1 2>/dev/null || exit 1 |
| fi |
| |
| src_dir=`cd "$1" && pwd` |
| |
| if [ ! -d "$src_dir/compiler" ] || [ ! -d "$src_dir/runtime" ] |
| then |
| echo "Doesn't look like a Clownfish source directory: $src_dir" |
| return 1 2>/dev/null || exit 1 |
| fi |
| |
| compiler_dir=$src_dir/compiler |
| runtime_dir=$src_dir/runtime |
| |
| export PATH=`add_to_path "$PATH" "$compiler_dir/c"` |
| export C_INCLUDE_PATH=`add_to_path "$C_INCLUDE_PATH" "$runtime_dir/perl/xs"` |
| export LIBRARY_PATH=`add_to_path "$LIBRARY_PATH" "$runtime_dir/c"` |
| export CLOWNFISH_INCLUDE=`add_to_path "$CLOWNFISH_INCLUDE" "$runtime_dir/core"` |
| export PERL5LIB=`add_to_path "$PERL5LIB" "$compiler_dir/perl/blib/arch"` |
| export PERL5LIB=`add_to_path "$PERL5LIB" "$compiler_dir/perl/blib/lib"` |
| export PERL5LIB=`add_to_path "$PERL5LIB" "$runtime_dir/perl/blib/arch"` |
| export PERL5LIB=`add_to_path "$PERL5LIB" "$runtime_dir/perl/blib/lib"` |
| |
| if [ `uname` != Darwin ]; then |
| export LD_LIBRARY_PATH=`add_to_path "$LD_LIBRARY_PATH" "$runtime_dir/c"` |
| fi |
| |