diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/spack/spack/cmd/create.py | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/lib/spack/spack/cmd/create.py b/lib/spack/spack/cmd/create.py index c976b98b17..dc927757fb 100644 --- a/lib/spack/spack/cmd/create.py +++ b/lib/spack/spack/cmd/create.py @@ -190,18 +190,19 @@ class ConfigureGuesser(object): ] # Peek inside the compressed file. - output = '' - if stage.archive_file.endswith(('.tar', '.tar.gz', '.tar.bz2', - '.tgz', '.tbz2')): - tar = which('tar') - output = tar('--exclude=*/*/*', '-tf', + if stage.archive_file.endswith('.zip'): + try: + unzip = which('unzip') + output = unzip('-l', stage.archive_file, output=str) + except: + output = '' + else: + try: + tar = which('tar') + output = tar('--exclude=*/*/*', '-tf', stage.archive_file, output=str) - elif stage.archive_file.endswith('.gz'): - gunzip = which('gunzip') - output = gunzip('-l', stage.archive_file, output=str) - elif stage.archive_file.endswith('.zip'): - unzip = which('unzip') - output = unzip('-l', stage.archive_file, output=str) + except: + output = '' lines = output.split('\n') # Determine the build system based on the files contained |