error building clang in HEAD

[Gary Jennejohn]

On Sat, 23 Jun 2018 17:05:16 +0200
Dimitry Andric <dim at FreeBSD.org> wrote:

> On 23 Jun 2018, at 15:40, Gary Jennejohn <gljennjohn at gmail.com> wrote:
> > 
> > There is a strange error building clang with this use case:
> > 
> > cd /usr/src
> > make -j10 makeworld  
> 
> What's the "makeworld" target?  I've not heard of this.
> 

A typo.  I meant buildowrld.

> > which produces this error output:
> >   
> > ===> lib/clang/libclang (all)  
> > error: unable to rename temporary 'Sema/SemaTemplate-12ad7e30.o.tmp' to output file 'Sema/SemaTemplate.o': 'No such file or directory'
> > 1 error generated.
> > --- Sema/SemaTemplate.o ---
> > *** [Sema/SemaTemplate.o] Error code 1  
> 
> This typically happens if "make obj" was not run before the rest of the
> make targets.  Normally, the order is: make obj, then make depend, then
> make (a.k.a. make all).
> 
> Is there a directory /usr/obj/usr/src/lib/libclang/Sema ?
> 

Well, I would hope/expect that make buildworld does make obj.

Yes, the directory was there.

-- 
Gary Jennejohn