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authorWladimir J. van der Laan <laanwj@gmail.com>2016-03-20 17:51:52 +0000
committerWladimir J. van der Laan <laanwj@gmail.com>2016-03-29 17:20:16 +0200
commit18f05c765c800126b74a6d5b7f33cef7c9aae1b7 (patch)
treed914edc466601ac11809640ebcb46766dccfc4ff /share
parent29e1131c4642459349a0ed4737121fb1902f8a47 (diff)
build: python 3 compatibility
Ubuntu 16.04 "xenial xerus" does not come with Python 2.x by default. It is possible to install a python-2.7 package, but this has its own problem: no `python` or `python2` symlink (see #7717). This fixes the following scripts to work with python 3: - `make check` (bctest,py, bitcoin-util-test.py) - `make translate` (extract_strings_qt.py) - `make symbols-check` (symbol-check.py) - `make security-check` (security-check.py) Explicitly call the python commands using $(PYTHON) instead of relying on the interpreter line at the top of the scripts.
Diffstat (limited to 'share')
-rwxr-xr-xshare/qt/extract_strings_qt.py9
1 files changed, 7 insertions, 2 deletions
diff --git a/share/qt/extract_strings_qt.py b/share/qt/extract_strings_qt.py
index 2a6e4b930c..7728a43775 100755
--- a/share/qt/extract_strings_qt.py
+++ b/share/qt/extract_strings_qt.py
@@ -1,8 +1,9 @@
#!/usr/bin/python
'''
-Extract _("...") strings for translation and convert to Qt4 stringdefs so that
+Extract _("...") strings for translation and convert to Qt stringdefs so that
they can be picked up by Qt linguist.
'''
+from __future__ import division,print_function,unicode_literals
from subprocess import Popen, PIPE
import glob
import operator
@@ -52,10 +53,14 @@ files = sys.argv[1:]
# xgettext -n --keyword=_ $FILES
XGETTEXT=os.getenv('XGETTEXT', 'xgettext')
+if not XGETTEXT:
+ print('Cannot extract strings: xgettext utility is not installed or not configured.',file=sys.stderr)
+ print('Please install package "gettext" and re-run \'./configure\'.',file=sys.stderr)
+ exit(1)
child = Popen([XGETTEXT,'--output=-','-n','--keyword=_'] + files, stdout=PIPE)
(out, err) = child.communicate()
-messages = parse_po(out)
+messages = parse_po(out.decode('utf-8'))
f = open(OUT_CPP, 'w')
f.write("""