diff options
| author | Brian Behlendorf <[email protected]> | 2019-01-06 10:41:16 -0800 |
|---|---|---|
| committer | Brian Behlendorf <[email protected]> | 2019-01-06 10:54:12 -0800 |
| commit | c87db591967507de027d6bb0c683ffd09dd70105 (patch) | |
| tree | e308115e563c7011194dc55d4f3bd65c0ec664b1 /cmd/dbufstat/Makefile.am | |
| parent | 0b8e4418b615eb6e46d409b3de61bfffe1000c68 (diff) | |
| parent | dffce3c282f74991e740c1e1887001fe059fe05a (diff) | |
Python 2 and 3 compatibility
With Python 2 (slowly) approaching EOL and its removal from distribitions
already being planned (Fedora), the existing Python 2 code needs to be
transitioned to Python 3. This patch stack updates the Python code to
be compatible with Python 2.7, 3.4, 3.5, 3.6, and 3.7.
Reviewed-by: John Ramsden <[email protected]>
Reviewed-by: Neal Gompa <[email protected]>
Reviewed-by: loli10K <[email protected]>
Reviewed-by: Brian Behlendorf <[email protected]>
Reviewed-by: John Wren Kennedy <[email protected]>
Reviewed-by: Antonio Russo <[email protected]>
Closes #8096
Diffstat (limited to 'cmd/dbufstat/Makefile.am')
| -rw-r--r-- | cmd/dbufstat/Makefile.am | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/cmd/dbufstat/Makefile.am b/cmd/dbufstat/Makefile.am index 19bffb020..968a76077 100644 --- a/cmd/dbufstat/Makefile.am +++ b/cmd/dbufstat/Makefile.am @@ -1 +1,13 @@ -dist_bin_SCRIPTS = dbufstat.py +dist_bin_SCRIPTS = dbufstat + +# +# The dbufstat script is compatibile with both Python 2.6 and 3.4. +# As such the python 3 shebang can be replaced at install time when +# targeting a python 2 system. This allows us to maintain a single +# version of the source. +# +if USING_PYTHON_2 +install-exec-hook: + sed --in-place 's|^#!/usr/bin/python3|#!/usr/bin/python2|' \ + $(DESTDIR)$(bindir)/dbufstat +endif |