Adding arguments to make for sysroot
patrickkidd at gmail.com
Mon Oct 17 18:23:07 BST 2022
This is the best what I've found to do it, so I created identical component
plugins for Qt, OpenSSL, and Python. It builds in < 10 minutes now instead
of 45-60 min:
from pyqtdeploy.sysroot.plugins.Qt import QtComponent
def run(self, *args, capture=False):
""" Run a command, optionally capturing stdout. """
if args == self.host_make:
self.verbose('Adding args for concurrent build.')
_args = args + ('-j16',)
_args = args
return super().run(*_args, capture=capture)
It would probably be cleaner to support an env var, but...
On Mon, Oct 17, 2022 at 8:55 AM Patrick Stinson <patrickkidd at gmail.com>
> I’m trying to speed up building the sysroot which takes forever without a
> multiple build jobs count passed to make. Long-lived sysroots do make this
> less important, but debugging build errors in libs, for example Qt, is a
> real pain without it.
> On Mon, Oct 17, 2022 at 1:46 AM Phil Thompson <phil at riverbankcomputing.com>
>> On 16/10/2022 19:27, Patrick Stinson wrote:
>> > Is there a method to override to add arguments to
>> > self.run(self.host_make) for component plugins? For example I am
>> > trying to override this in a Qt component plugin but it looks like
>> > you’d have to fork the whole QtComponent._install_from_source method
>> > to override that one line that calls make.
>> Not at the moment. What is it you are trying to do?
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