Merge pull request #2722 from bstrie/py2

Fail to configure without an LLVM-friendly Python
This commit is contained in:
Brian Anderson 2012-06-25 17:54:52 -07:00
commit c904927f73

7
configure vendored
View File

@ -311,8 +311,13 @@ fi
step_msg "looking for build programs"
probe_need CFG_PERL perl
probe_need CFG_PYTHON python python2.6 python2 python3
probe_need CFG_CURL curl
probe_need CFG_PYTHON python2.7 python2.6 python2 python
python_version=$($CFG_PYTHON -V 2>&1)
if [ $(echo $python_version | grep -c '^Python 2\.[4567]') -ne 1 ]; then
err "Found $python_version, but LLVM requires Python 2.4-2.7"
fi
# If we have no git directory then we are probably a tarball distribution
# and shouldn't attempt to load submodules