Fix build error in _curses module when not using libncursesw.
Code extracted from Victor Stinner's patch for issue #12567.
diff --git a/setup.py b/setup.py
index 2426aad..968670c 100644
--- a/setup.py
+++ b/setup.py
@@ -1161,6 +1161,10 @@
else:
missing.extend(['nis', 'resource', 'termios'])
+ curses_defines = []
+ if curses_library == 'ncursesw':
+ curses_defines.append(('HAVE_NCURSESW', '1'))
+
# Curses support, requiring the System V version of curses, often
# provided by the ncurses library.
panel_library = 'panel'
@@ -1171,6 +1175,7 @@
panel_library = 'panelw'
curses_libs = [curses_library]
exts.append( Extension('_curses', ['_cursesmodule.c'],
+ define_macros=curses_defines,
libraries = curses_libs) )
elif curses_library == 'curses' and platform != 'darwin':
# OSX has an old Berkeley curses, not good enough for
@@ -1183,6 +1188,7 @@
curses_libs = ['curses']
exts.append( Extension('_curses', ['_cursesmodule.c'],
+ define_macros=curses_defines,
libraries = curses_libs) )
else:
missing.append('_curses')