Saba Kauser wrote:
> Hello,
>
> I have a post install class that looks like this:
> if('darwin' in sys.platform):
> class PostInstall(install):
> """ Post installation - run install_name_tool on Darwin """
> def run(self):
> clipath = os.getenv('IBM_DB_HOME', '@loader_path/clidriver')
> print("in PostInstall with {}".format(clipath))
> for so in glob.glob(r'build/lib*/ibm_db*.so'):
> os.system("install_name_tool -change libdb2.dylib
> {}/lib/libdb2.dylib {}".format(clipath, so))
> install.run(self)
I know nothing about what you are up to, but this looks odd to me. Wouldn't
you need to call the superclass method install.run(self) *before* your
custom code with the for loop?
> cmd_class = dict(install = PostInstall)
>
>
> And I pass cmd_class to setup(..) as:
> setup(..
> include_package_data = True,
> cmdclass = cmd_class,
> **extra
> )
>
> When I execute setup.py as "python setup.py install", then the PostInstall
> operation is executed after the ibm_db.so is built and installed and I see
> the intended result. Howeever, when I run "pip install ibm_db" or "pip
> install .", the execution order looks like this:
> warnings.warn(notifyString)
> running install
> in PostInstall with /Applications/dsdriver/ ==> this is my post
> install script running build
> running build_py
> creating build
> creating build/lib.macosx-10.9-x86_64-3.7 ==> I need to traverse to
> this folder to find my shared library
>
> I would expect it to be run post the ibm_db is installed, not before it
> gets built.
>
> Can you please let me know how can this be fixed. Is this a bug with pip?
>
> --------------------------------------------------------------------
> Saba Kauser
> Db2 Connect development and support.
>
> Rocket Software Development India Pvt Ltd
> Karle Town Centre - SEZ,
> HUB 1 building, 4th Floor (North West Wing),
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> E: skau...@rocketsoftware.com<mailto:skau...@rocketsoftware.com>
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