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| author | Brian Anderson <andersrb@gmail.com> | 2012-06-25 17:54:52 -0700 |
|---|---|---|
| committer | Brian Anderson <andersrb@gmail.com> | 2012-06-25 17:54:52 -0700 |
| commit | c904927f73d0bf1e0775aadfdc9dc6ae65b869c4 (patch) | |
| tree | 1242fdddc5738f0c798c279214d282c10265e3cb | |
| parent | c2751c5640c9400c58de494e0ff8a49e0c1de5d2 (diff) | |
| parent | 6322eda35ca0e5d05247eccfa820f0aa730591ce (diff) | |
| download | rust-c904927f73d0bf1e0775aadfdc9dc6ae65b869c4.tar.gz rust-c904927f73d0bf1e0775aadfdc9dc6ae65b869c4.zip | |
Merge pull request #2722 from bstrie/py2
Fail to configure without an LLVM-friendly Python
| -rwxr-xr-x | configure | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/configure b/configure index f77c726a581..1bcbe513579 100755 --- a/configure +++ b/configure @@ -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 |