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author | Greg Ward <gward@python.net> | 2001-07-25 20:20:11 (GMT) |
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committer | Greg Ward <gward@python.net> | 2001-07-25 20:20:11 (GMT) |
commit | 7cf7e7e52983b23951ede34f44a903a38dcbdcb4 (patch) | |
tree | 5d8e52377f6a8b2d8d78a67fe7b2b03355a98be4 | |
parent | e628a2fa85ed2f94c6049f3ccb8d671052389548 (diff) | |
download | cpython-7cf7e7e52983b23951ede34f44a903a38dcbdcb4.zip cpython-7cf7e7e52983b23951ede34f44a903a38dcbdcb4.tar.gz cpython-7cf7e7e52983b23951ede34f44a903a38dcbdcb4.tar.bz2 |
Undo revision 1.7: always mangle a #! line containing "python" to point
to the current Python interpreter (ie. the one used for
building/installation), even (especially!) if "/usr/bin/env" appears in
the #! line.
Rationale: installing scripts with "#!/usr/bin/env python" is asking for
trouble, because
1) it might pick the wrong interpreter (not the one used to
build/install the script)
2) it doesn't work on all platforms (try it on IRIX 5, or on Linux
with command-line options for python)
3) "env" might not be in /usr/bin
-rw-r--r-- | Lib/distutils/command/build_scripts.py | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/Lib/distutils/command/build_scripts.py b/Lib/distutils/command/build_scripts.py index ee7f4e2..653b8d8 100644 --- a/Lib/distutils/command/build_scripts.py +++ b/Lib/distutils/command/build_scripts.py @@ -10,10 +10,8 @@ import sys, os, re from distutils.core import Command from distutils.dep_util import newer -# check if Python is called on the first line with this expression. -# This expression will leave lines using /usr/bin/env alone; presumably -# the script author knew what they were doing...) -first_line_re = re.compile(r'^#!(?!\s*/usr/bin/env\b).*python(\s+.*)?') +# check if Python is called on the first line with this expression +first_line_re = re.compile(r'^#!.*python(\s+.*)?') class build_scripts (Command): |