Hi Richard,
Richard H Lee wrote:
> First up, when I run a configure script and it hits the following line:
> if $_pkg_config --exists --print-errors $all_libav_libs ; then
>
> with $_pkg_config being 'pkg-config --static', dash throws the
> following error:
> ./configure: 6012: ./configure: pkg-config --static: not found
Thanks for writing. Who is setting _pkg_config to 'pkg-config
--static', what are they trying to do, and can it be done another way?
This doesn't look like a dash-specific phenomenon. I get the same
result with
$ "pkg-config --static" foo bar
dash: 1: pkg-config --static: not found
which looks right to me. (You can test with 'CONFIG_SHELL=/bin/ksh
ksh ./configure'.)
[...]
> I would like to get some more info as to what in going on. IIRC, I
> saw in show.c, there was some sort for tracefile that dash to dump
> to. How do I enable this?
"dash -o debug" after a compile with DEBUG enabled. Though "dash -x"
tends to be more helpful if you are debugging a shell script rather
than trying to find a bug in dash itself.
Hope that helps,
Jonathan
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