mosesdecoder/bjam
2011-11-21 14:46:39 -05:00

22 lines
548 B
Bash
Executable File

#!/bin/bash
set -e
if
which bjam >/dev/null 2>/dev/null && #Have a bjam in path
! grep UFIHGUFIHBDJKNCFZXAEVA "$(which bjam)" >/dev/null && #bjam in path isn't this script
bjam --help >/dev/null 2>/dev/null #bjam in path isn't broken (i.e. has boost-build)
then
#Delegate to system bjam
exec bjam "$@"
fi
top="$(dirname "$0")"
if [ ! -x "$top"/jam-files/bjam ]; then
pushd "$top/jam-files/engine"
./build.sh
cp -f bin.*/bjam ../bjam
popd
fi
export BOOST_BUILD_PATH="$top"/jam-files/boost-build
exec "$top"/jam-files/bjam "$@"