use python -m build

tools/toollib.py

@@ -1,51 +1,51 b''
 """Various utilities common to IPython release and maintenance tools.
 """
 
 # Library imports
 import os
 import sys
 
 # Useful shorthands
 pjoin = os.path.join
 cd = os.chdir
 
 # Constants
 
 # SSH root address of the archive site
 archive_user = '[e-mail]'
 archive_dir = 'archive.ipython.org'
 archive = '%s:%s' % (archive_user, archive_dir)
 
 # Build commands
 # Source dists
-sdists = "{python} setup.py sdist --formats=gztar".format(python=sys.executable)
+sdists = "{python} -m build".format(python=sys.executable)
 # Binary dists
 def buildwheels():
-    sh("{python} setup.py bdist_wheel".format(python=sys.executable))
+    sh("{python} -m build".format(python=sys.executable))
 
 
 # Utility functions
 def sh(cmd):
     """Run system command in shell, raise SystemExit if it returns an error."""
     print("$", cmd)
     stat = os.system(cmd)
     #stat = 0  # Uncomment this and comment previous to run in debug mode
     if stat:
         raise SystemExit("Command %s failed with code: %s" % (cmd, stat))
 
 def get_ipdir():
     """Get IPython directory from command line, or assume it's the one above."""
 
     # Initialize arguments and check location
     ipdir = pjoin(os.path.dirname(__file__), os.pardir)
 
     ipdir = os.path.abspath(ipdir)
 
     cd(ipdir)
     if not os.path.isdir('IPython') and os.path.isfile('setup.py'):
         raise SystemExit('Invalid ipython directory: %s' % ipdir)
     return ipdir
 
 def execfile(fname, globs, locs=None):
     locs = locs or globs
     exec(compile(open(fname).read(), fname, "exec"), globs, locs)