No rule to make target '../lib/openat-die.c', needed by 'wget2.pot-update'

[Jeffrey Walton]

Hi Tim/Darshit,

I'm testing Wget2 on Ubuntu 20.04 x86_64 fully patched. I'm catching
this compile error:
make[2]: Entering directory '/home/jwalton/Build-Scripts/wget2/po'
make wget2.pot-update
make[3]: Entering directory '/home/jwalton/Build-Scripts/wget2/po'
make[3]: *** No rule to make target '../lib/openat-die.c', needed by
'wget2.pot-update'.  Stop.
make[3]: Leaving directory '/home/jwalton/Build-Scripts/wget2/po'
make[2]: *** [Makefile:346: wget2.pot] Error 2
make[2]: Leaving directory '/home/jwalton/Build-Scripts/wget2/po'
make[1]: *** [Makefile:1740: all-recursive] Error 1
make[1]: Leaving directory '/home/jwalton/Build-Scripts/wget2'
make: *** [Makefile:1648: all] Error 2

I may be missing a prereq, but I think I have all of them. In
particular, I have libpsl.so.5.3.3 installed.

Any thoughts?

Jeff