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Postings from January 2013
On Sun, 06 Jan 2013 00:01:21 -0000
"Jess Robinson" <castaway@desert-island.me.uk> wrote:
> >> My branch now has a Configure which builds a miniperl (and
> >> generate_uudmap) when cross compiling, and stores the path to them as
> >> "hostperl" and "hostgenerate" in the config.sh. The Makefile.SH then
> >> uses
> >> them if set, instead of building, by symlinking.
OK, I've now completed a targethost build on armel - it was a bit
complex because I had to set up sshd_config to push the ssh login into
a chroot to get the correct build dependencies. (I'll document that via
my blog later.)
The configure-for-cross branch fails:
Checking how long a character is (in bits)...
What is the length of a character (in bits)? [Ok]
Your system has an unsigned character size of Ok bits, which
is rather unusual (normally it is 8 bits). Perl likely will not work
correctly on your system, with subtle bugs in various places.
Do you really want to continue? [n]
What turns out to be happening here is that the tests are not copying
the test executable each time and it appears to be down to the
targetrun operation:
if $test ! -f \$exe.xok; then
$to \$exe
$touch \$exe.xok
fi
$targetrun -l $targetuser $targethost "cd \$cwd && ./\$exe \$@"
That test works once but then fails - I can't find where \$exe.ok would
be removed. I'm not sure why it's necessary, the simpler:
$to \$exe
$targetrun -l $targetuser $targethost "cd \$cwd && ./\$exe \$@"
works for me.
http://linux.codehelp.co.uk/emdebian/perl-cross-debian/upstream-imx53.log
My additional arguments were:
LINE=" ${LINE} -Dtargetuser=root -Dtargethost=192.168.0.20"
--
Neil Williams
=============
http://www.linux.codehelp.co.uk/
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