script for building on macosx wheels

py/wheels/macosx/build_wheel.py

+#!/usr/bin/env python
+
+import os,sys,glob
+import shlex,subprocess
+
+pylist = ['2.7','3.4','3.5','3.6','3.7']
+
+def launch_cmd(cmd,run=True,verbose=True,my_env=""):
+    args=shlex.split(cmd)
+    if verbose:
+        print(args)
+    if run:
+        _env=os.environ.copy()
+        _env=_env.update(my_env)
+        #subprocess.Popen(args,env=_env)
+        subprocess.call(args,env=_env)
+
+def clean(py_inter,run=True):
+    cmd=py_inter+' setup.py clean --all'
+    launch_cmd(cmd,run=run)
+
+
+def create_wheel(py_inter,run=True):
+
+    #cmd=py_inter+' CC=/usr/bin/cc CXX=/usr/bin/c++  setup.py bdist_wheel'
+    my_env={}
+    my_env["CC"]="/usr/bin/cc"
+    my_env["CXX"]="/usr/bin/c++"
+    cmd=py_inter+' setup.py bdist_wheel'
+    launch_cmd(cmd,run=run,my_env=my_env)
+
+def repair_wheel(run=True):
+    for whl in glob.glob("dist/python_unsio*.whl"):
+        print(whl)
+        cmd='/Users/jcl/Library/Python/3.7/bin/delocate-wheel -w fixed-wheel '+whl
+        launch_cmd(cmd,run=run)
+
+for pyp in pylist:
+    py_inter="python"+pyp
+    clean(py_inter,run=True)
+    create_wheel(py_inter,run=True)
+
+repair_wheel(run=True)
+
+
+