diffoscope timing out.

[Jan-Benedict Glaw]

Hi!

On Sun, 2023-11-05 11:16:29 -0500, Christos Zoulas <christos at zoulas.com> wrote:
> For weeks now there is no useful output from diffoscope. Is there anything I
> can do to help debug the issue?
>  
> tests.reproducible-builds.org        [eeB]
> Wed 1 Nov 23:35:09 UTC 2023 - diffoscope 251 produced no output for
> x86_64-amd64/amd64/binary/sets/comp.tar.xz and was killed after running into
> timeout after 30m...

I cannot help with diffoscope. BUT I changed the NetBSD rb script to
use two different build pathes which resulted in differences in
comp.tar.gz .  I've worked on that during the last days (testing with
VAX) and my most recent build suggests that this patch might fix the
issue (untested on any other port---that will happen for my next
complete build run.)  Once tested, I'd actually submit the patch, but
here it is already (for discussion only):


diff --git a/share/mk/bsd.sys.mk b/share/mk/bsd.sys.mk
index bc20ff87b096..802fe2fffc73 100644
--- a/share/mk/bsd.sys.mk
+++ b/share/mk/bsd.sys.mk
@@ -21,6 +21,7 @@ error2:
 .if !empty(DESTDIR)
 CPPFLAGS+=	-Wp,-iremap,${DESTDIR}:
 REPROFLAGS+=	-fdebug-prefix-map=\$$DESTDIR=
+REPROFLAGS+=	-fmacro-prefix-map=\$$DESTDIR=
 .endif
 
 CPPFLAGS+=	-Wp,-fno-canonical-system-headers
@@ -29,6 +30,8 @@ CPPFLAGS+=	-Wp,-iremap,${X11SRCDIR}:/usr/xsrc
 
 REPROFLAGS+=	-fdebug-prefix-map=\$$NETBSDSRCDIR=/usr/src
 REPROFLAGS+=	-fdebug-prefix-map=\$$X11SRCDIR=/usr/xsrc
+REPROFLAGS+=	-fmacro-prefix-map=\$$NETBSDSRCDIR=/usr/src
+REPROFLAGS+=	-fmacro-prefix-map=\$$X11SRCDIR=/usr/xsrc
 .if defined(MAKEOBJDIRPREFIX)
 NETBSDOBJDIR=	${MAKEOBJDIRPREFIX}${NETBSDSRCDIR}
 .endif
@@ -36,6 +39,7 @@ NETBSDOBJDIR=	${MAKEOBJDIRPREFIX}${NETBSDSRCDIR}
 .if defined(NETBSDOBJDIR)
 .export NETBSDOBJDIR
 REPROFLAGS+=	-fdebug-prefix-map=\$$NETBSDOBJDIR=/usr/obj
+REPROFLAGS+=	-fmacro-prefix-map=\$$NETBSDOBJDIR=/usr/obj
 .endif
 
 LINTFLAGS+=	-R${NETBSDSRCDIR}=/usr/src -R${X11SRCDIR}=/usr/xsrc


MfG, JBG

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