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| author | Stefan Hajnoczi | 2012-04-27 14:11:39 +0200 |
|---|---|---|
| committer | Stefan Hajnoczi | 2012-05-01 21:15:31 +0200 |
| commit | e120d449e1b39ec508c297b963ce452628dd37c3 (patch) | |
| tree | 3781b4829458a9ede0ed5b3d3a39a16e6ce63504 /configure | |
| parent | tracetool: avoid pkgutil.iter_modules() Python 2.7 function (diff) | |
| download | qemu-e120d449e1b39ec508c297b963ce452628dd37c3.tar.gz qemu-e120d449e1b39ec508c297b963ce452628dd37c3.tar.xz qemu-e120d449e1b39ec508c297b963ce452628dd37c3.zip | |
configure: check for supported Python 2.x versions
The tracetool code requires Python 2.4, which was released in 2004.
Check for a supported Python version so we can give a clear error
message.
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Reviewed-by: Lluís Vilanova <vilanova@ac.upc.edu>
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 7 |
1 files changed, 4 insertions, 3 deletions
@@ -1239,9 +1239,10 @@ fi # Note that if the Python conditional here evaluates True we will exit # with status 1 which is a shell 'false' value. -if ! "$python" -c 'import sys; sys.exit(sys.version_info[0] >= 3)'; then - echo "Python 2 required but '$python' is version 3 or better." - echo "Use --python=/path/to/python to specify a Python 2." +if ! "$python" -c 'import sys; sys.exit(sys.version_info < (2,4) or sys.version_info >= (3,))'; then + echo "Cannot use '$python', Python 2.4 or later is required." + echo "Note that Python 3 or later is not yet supported." + echo "Use --python=/path/to/python to specify a supported Python." exit 1 fi |