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| author | Todd Gamblin <tgamblin@llnl.gov> | 2013-10-11 23:24:06 -0700 |
|---|---|---|
| committer | Todd Gamblin <tgamblin@llnl.gov> | 2013-10-11 23:24:06 -0700 |
| commit | 3fb7699e1ee9f8fcc43040fd17158a07cc03091f (patch) | |
| tree | f754da0fcd0a1c46b8f6058908761018a6a33cd5 /lib | |
| parent | 09fd944de5445a29aa1828cd74d0083dcee057cb (diff) | |
| download | spack-3fb7699e1ee9f8fcc43040fd17158a07cc03091f.tar.gz spack-3fb7699e1ee9f8fcc43040fd17158a07cc03091f.tar.bz2 spack-3fb7699e1ee9f8fcc43040fd17158a07cc03091f.tar.xz spack-3fb7699e1ee9f8fcc43040fd17158a07cc03091f.zip | |
Command to launch interpreter with spack in sys.path
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/spack/spack/cmd/python.py | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/lib/spack/spack/cmd/python.py b/lib/spack/spack/cmd/python.py new file mode 100644 index 0000000000..746f0fbe50 --- /dev/null +++ b/lib/spack/spack/cmd/python.py @@ -0,0 +1,21 @@ +import code +import os +import platform +from contextlib import closing + +import spack + +description = "Launch an interpreter as spack would launch a command" + +def python(parser, args): + console = code.InteractiveConsole() + + if "PYTHONSTARTUP" in os.environ: + startup_file = os.environ["PYTHONSTARTUP"] + if os.path.isfile(startup_file): + with closing(open(startup_file)) as startup: + console.runsource(startup.read(), startup_file, 'exec') + + console.interact("Spack version %s\nPython %s, %s %s""" + % (spack.spack_version, platform.python_version(), + platform.system(), platform.machine())) |