diff options
author | Refael Ackermann <refack@gmail.com> | 2018-08-22 02:28:53 +0300 |
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committer | Refael Ackermann <refack@gmail.com> | 2018-09-07 17:17:52 +0300 |
commit | cc9dd0f36596df9ae27b47ee6864c7d3b08ac04b (patch) | |
tree | 8b3fdd298e0aa7abec182f63fbb486189a6c2f00 /configure | |
parent | d1c5d18ff6fd209e87ad18ea9c8c6fd35989ba82 (diff) |
build: move meta-shebang back to `configure`
PR-URL: https://github.com/nodejs/node/pull/22450
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
Diffstat (limited to 'configure')
-rwxr-xr-x | configure | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/configure b/configure new file mode 100755 index 00000000000..495d0e88488 --- /dev/null +++ b/configure @@ -0,0 +1,28 @@ +#!/bin/sh + +# Locate python2 interpreter and re-execute the script. Note that the +# mix of single and double quotes is intentional, as is the fact that +# the ] goes on a new line. +_=[ 'exec' '/bin/sh' '-c' ''' +which python2.7 >/dev/null && exec python2.7 "$0" "$@" +which python2 >/dev/null && exec python2 "$0" "$@" +exec python "$0" "$@" +''' "$0" "$@" +] +del _ + +import sys +from distutils.spawn import find_executable as which +if sys.version_info[0] != 2 or sys.version_info[1] not in (6, 7): + sys.stderr.write('Please use either Python 2.6 or 2.7') + + python2 = which('python2') or which('python2.6') or which('python2.7') + + if python2: + sys.stderr.write(':\n\n') + sys.stderr.write(' ' + python2 + ' ' + ' '.join(sys.argv)) + + sys.stderr.write('\n') + sys.exit(1) + +import configure |