From: "Theo de Raadt" <deraadt@openbsd.org>
Subject: Re: Clean *.o.tmp files
To: Denis Fondras <denis@openbsd.org>
Cc: tech@openbsd.org
Date: Sun, 26 Oct 2025 18:19:40 -0600

I would like to know what creates these files.

Denis Fondras <denis@openbsd.org> wrote:

> When I abort a compile task, there are remaining *.o.tmp files that are not
> removed when I do a `make clean`.
> 
> This diff adds them to the clean task.
> 
> OK ?
> 
> Index: bsd.lib.mk
> ===================================================================
> RCS file: /cvs/src/share/mk/bsd.lib.mk,v
> diff -u -p -r1.103 bsd.lib.mk
> --- bsd.lib.mk	16 Jul 2025 16:22:58 -0000	1.103
> +++ bsd.lib.mk	26 Oct 2025 16:39:44 -0000
> @@ -256,7 +256,7 @@ ${DIST_LIB}: ${SELECTED_DOBJS}
>  
>  .if !target(clean)
>  clean: _SUBDIRUSE
> -	rm -f a.out [Ee]rrs mklog *.core y.tab.h \
> +	rm -f a.out [Ee]rrs mklog *.core *.o.tmp y.tab.h \
>  	    ${_LEXINTM} ${_YACCINTM} ${CLEANFILES}
>  	rm -f lib${LIB}.a ${OBJS}
>  	rm -f lib${LIB}_g.a ${GOBJS}
> Index: bsd.prog.mk
> ===================================================================
> RCS file: /cvs/src/share/mk/bsd.prog.mk,v
> diff -u -p -r1.83 bsd.prog.mk
> --- bsd.prog.mk	9 Jun 2021 19:44:55 -0000	1.83
> +++ bsd.prog.mk	26 Oct 2025 16:39:44 -0000
> @@ -135,7 +135,7 @@ BUILDAFTER += ${PROG} ${PROGS} ${OBJS}
>  
>  .if !target(clean)
>  clean: _SUBDIRUSE
> -	rm -f a.out [Ee]rrs mklog *.core y.tab.h \
> +	rm -f a.out [Ee]rrs mklog *.core *.o.tmp y.tab.h \
>  	    ${PROG} ${PROGS} ${OBJS} ${_LEXINTM} ${_YACCINTM} ${CLEANFILES}
>  .endif
>  
>