DEFAULT_VERSIONS+=llvm=90 ignored?

[KIRIYAMA Kazuhiko]

On Sat, 05 Dec 2020 05:35:07 +0900,
Steve Kargl wrote:
> 
> It takes a long time to compile on my laptop.  I have
> 
> DEFAULT_VERSIONS+=llvm=90
> 
> in my /etc/make.conf.  I go to update gnuplot and get
> 
> % portmaster -Byd gnuplot
> ...
>         Install devel/llvm10
> ...
>         Install devel/llvm90
> 
> Does it really take two versions of llvm to compile
> gnuplot and dependencies?  Is something broken in
> the ports *.mk files?

In recent ports (at least r555444) many ports need deferent
llvm versions, so it would be no wonder.

It's strange that many ports could not built because llvm*
headers can't refer. Such ports are devel/qt5-qmake,
devel/xxhash, dns/bind916, graphics/frei0r, graphics/opencv,
graphics/openjpeg , ... 

---
Kazuhiko Kiriyama <kiri at truefc.org>