diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/spack/spack/util/executable.py | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/spack/spack/util/executable.py b/lib/spack/spack/util/executable.py index 6eede0f78e..1dcda0d87f 100644 --- a/lib/spack/spack/util/executable.py +++ b/lib/spack/spack/util/executable.py @@ -124,6 +124,11 @@ class Executable(object): return "<exe: %s>" % self.exe + def __str__(self): + return ' '.join(self.exe) + + + def which(name, **kwargs): """Finds an executable in the path like command-line which.""" path = kwargs.get('path', os.environ.get('PATH', '').split(os.pathsep)) |