Enable absolute imports, true division, & print()

These have no effect in Python 3.x, they are the default. Enabling them
in Python 2.x, enabling them in Python 2.x allows single source
compatiblity.
This commit is contained in:
Alex Willmer 2019-05-10 21:13:32 +01:00
parent 55280a73ee
commit 0f3cadcc3e
17 changed files with 43 additions and 7 deletions

View file

@ -1,4 +1,7 @@
# -*- python -*-
from __future__ import absolute_import, division, print_function
import os
import os.path
import platform
@ -43,9 +46,9 @@ env['prefix'] = os.path.abspath(env['prefix'])
if 'DESTDIR' in env:
env['DESTDIR'] = os.path.abspath(env['DESTDIR'])
if rel_prefix:
print >>sys.stderr, '--!!-- You used a relative prefix with a DESTDIR. This is probably not what you'
print >>sys.stderr, '--!!-- you want; files will be installed in'
print >>sys.stderr, '--!!-- %s' % (calcInstallPath('$prefix'),)
print('--!!-- You used a relative prefix with a DESTDIR. This is probably not what you', file=sys.stderr)
print('--!!-- you want; files will be installed in', file=sys.stderr)
print('--!!-- %s' % (calcInstallPath('$prefix'),), file=sys.stderr)
env['libpath'] = calcInstallPath('$prefix', 'lib')