Waf rebuilding issue with python3

[Alexander Bokovoy]

On ke, 12 joulu 2018, Volker Lendecke wrote:
> On Tue, Dec 11, 2018 at 10:44:03AM +1300, Andrew Bartlett via samba-technical wrote:
> > G'Day Alexander,
> > 
> > Since we switched to using python3 to build Samba it seems that 'make'
> > always rebuilds Samba, without skipping existing built objects.
> > 
> > Can you take a look at what might be going on here?
> 
> I have the same issue here. I do a git clean -dxf, then a
> 
> LD=/usr/bin/ld.gold CFLAGS="$CFLAGS -g -ggdb -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers" ./configure.developer --with-cluster-support --abi-check-disable --with-profiling-data --prefix=/root/git/inst --enable-spotlight && nice -n 19 make -j -k
> 
> When that finishes, I do a
> 
> SELFTEST_TESTENV=ad_dc_ntvfs make testenv SCREEN=1
> 
> and that re-builds the world. So on my CPU it takes ages to get the
> testenv up and running. And if I Control-C the "make testenv" it
> always starts from scratch. So I have to really sit through the whole
> build every time I want a testenv.
I will be able to look at this on Thursday. 

-- 
/ Alexander Bokovoy