Total confusion over toolchain/xdev behavior

[Warner Losh]

On Jul 8, 2014, at 2:27 PM, Sean Bruno <sbruno at ignoranthack.me> wrote:

> On Tue, 2014-07-08 at 21:02 +0200, Dimitry Andric wrote:
>> On 08 Jul 2014, at 20:27, Dimitry Andric <dim at FreeBSD.org> wrote:
>>> On 08 Jul 2014, at 20:05, Sean Bruno <sbruno at ignoranthack.me> wrote:
>>> ...
>>>> ===> lib/libproc (all)
>>>> building static proc library
>>>> ranlib -D libproc.a
>>>> make[5]: /var/tmp/home/sbruno/fbsd_head/lib/libproc/.depend, 322:
>>>> ignoring stale .depend for /var/tmp/mips_cc/usr/lib/libstdc++.a
>>>> building shared library libproc.so.2
>>>> /var/tmp/mips_cc/usr/bin/ld: cannot find -lsupc++
>>>> *** Error code 1
>>>> 
>>>> Stop.
>>>> make[5]: stopped in /home/sbruno/fbsd_head/lib/libproc
>>>> *** Error code 1
>>> 
>>> Yes, libproc and it dependencies should be disabled when MK_CXX=no.  Alternatively, libproc's demangling support could be conditionally compiled out in that case.
>> 
>> Now with a suggested patch.
>> 
>> -Dimitry
> 
> 
> Getting closer, now we're at the point where we have some kind of
> path/permission failure:
> 
> dirty.ysv:~/fbsd_head % make xdev MAKEOBJDIRPREFIX=/var/tmp
> DESTDIR=/var/tmp/mips_cc XDDESTDIR=/var/tmp/mips_cc XDEV=mips
> XDEV_ARCH=mips WITHOUT_CLANG=t WITHOUT_CLANG_BOOTSTRAP=t WITH_GCC=t
> WITH_GCC_BOOTSTRAP=t WITH_GNUCXX=t WITHOUT_CXX=t
> 
> ===> secure/lib/libssh (install)
> sh /home/sbruno/fbsd_head/tools/install.sh -C -o root -g wheel -m 444
> libssh.a /var/tmp/mips_cc/usr/lib/private
> sh /home/sbruno/fbsd_head/tools/install.sh -s -o root -g wheel -m 444
> libssh.so.5 /var/tmp/mips_cc/usr/lib/private
> sh /home/sbruno/fbsd_head/tools/install.sh -l s
> libssh.so.5 /var/tmp/mips_cc/usr/lib/private/libssh.so
> ===> usr.bin/lex/lib (obj,depend,all,install)
> sh /home/sbruno/fbsd_head/tools/install.sh -C -o root -g wheel -m 444
> libln.a /var/tmp/mips_cc/usr/lib
> /var/tmp/mips_cc/usr/lib/libl.a -> /var/tmp/mips_cc/usr/lib/libln.a
> /var/tmp/mips_cc/usr/lib/libfl.a -> /var/tmp/mips_cc/usr/lib/libln.a
> cd /var/tmp/mips_cc/usr/bin;  mkdir -p ../../../../usr/bin;  for i in *;
> do  ln
> -sf ../..//usr/mips-freebsd/usr/bin/$i  ../../../../usr/bin/mips-freebsd-$i;  ln -sf ../..//usr/mips-freebsd/usr/bin/$i  ../../../../usr/bin/mips-freebsd11.0-$i;  done
> mkdir: ../../../../usr: Permission denied

Oh! I know that one…

That’s from _xi-links target (the last one!).  You can safely ignore it.

Something like the following would also eliminate the warning. Just not too sure about it.  You may also need to define WITH_INSTALL_AS_USER=t.

Warner

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