Of all the gin joints in all the towns in all the world, Chris Frey had to
walk into mine and say:
> On Sun, Jan 25, 2009 at 06:05:55PM -0800, Bill Paul wrote:
> > Building the Barry code from CVS on FreeBSD works *almost* out of the
> > box, but there are two small nits, both related to iconv(3).
> >
> > 1) On FreeBSD, iconv(3) lives in /usr/local/include/iconv.h and
> > /usr/local/lib/libiconv.{a|so}.
> >
> > 2) The iconv.cc code calls iconv(3) as follows:
> >
> > iconv(cd, NULL, NULL, NULL, NULL); // reset cd's state
> > size_t status = iconv(cd, (char**)&in, &inbytesleft, &out,
> > &outbytesleft);
>
> I found the AM_ICONV automake macro, which in theory should take care of
> both of these build issues. It should already be installed as part of your
> gettext or iconv install. If you can run buildgen.sh and configure
> successfully, you're probably ok.
>
> Could you try the latest CVS/git and let me know if it's fixed for you?
>
> Thanks,
> - Chris
Hm. Something's still not right here:
[/u/wpaul/barry-cvs/barry]:mini{162}% ./buildgen.sh
/usr/local/share/aclocal/xmms.m4:17: warning: underquoted definition of
XMMS_TEST_VERSION
/usr/local/share/aclocal/xmms.m4:17: run info '(automake)Extending aclocal'
/usr/local/share/aclocal/xmms.m4:17: or see
http://sources.redhat.com/automake/automake.html#Extending-aclocal
configure.ac:86: required file `./config.rpath' not found
configure.ac:9: installing `./missing'
configure.ac:9: installing `./install-sh'
examples/Makefile.am: installing `./depcomp'
/usr/local/share/aclocal/xmms.m4:17: warning: underquoted definition of
XMMS_TEST_VERSION
/usr/local/share/aclocal/xmms.m4:17: run info '(automake)Extending aclocal'
/usr/local/share/aclocal/xmms.m4:17: or see
http://sources.redhat.com/automake/automake.html#Extending-aclocal
Putting files in AC_CONFIG_AUX_DIR, `..'.
/usr/local/share/aclocal/xmms.m4:17: warning: underquoted definition of
XMMS_TEST_VERSION
/usr/local/share/aclocal/xmms.m4:17: run info '(automake)Extending aclocal'
/usr/local/share/aclocal/xmms.m4:17: or see
http://sources.redhat.com/automake/automake.html#Extending-aclocal
Putting files in AC_CONFIG_AUX_DIR, `..'.
[/u/wpaul/barry-cvs/barry]:mini{163}%
That "required file `./config.rpath' not found" error prevents the configure
script from being generated. Line 86 is:
AM_ICONV
I found a config.rpath script here:
https://gnunet.org/svn/Extractor/config.rpath
I put this file in the top level directory as an experiment. This makes
buildgen.sh happy. If I run configure --help now, I see:
--with-libiconv-prefix[=DIR] search for libiconv in DIR/include and DIR/lib
--without-libiconv-prefix don't search for libiconv in includedir and
libdir
If I run the script without specifying this option, I get:
[/u/wpaul/barry-cvs/barry]:mini{206}% ./configure --prefix=/usr/local/barry
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
[...]
checking for shared library run path origin... done
checking for iconv... no, consider installing GNU libiconv
checking for dirent.h that defines DIR... yes
checking for library containing opendir... none required
[...]
I if specify the path, then I get:
[/u/wpaul/barry-cvs/barry]:mini{207}% ./configure --prefix=/usr/local/barry
--with-libiconv-prefix=/usr/local
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
[...]
checking for shared library run path origin... done
checking for iconv... yes
checking how to link with libiconv... /usr/local/lib/libiconv.so -Wl,-rpath
-Wl,/usr/local/lib
checking for iconv declaration...
extern size_t iconv (iconv_t cd, const char * *inbuf, size_t
*inbytesleft, char * *outbuf, size_t *outbytesleft);
checking for dirent.h that defines DIR... yes
checking for library containing opendir... none required
[...]
When I configure it this way, the code builds successfully.
So I think you need to commit a copy of the config.rpath script to the
repository to make AM_ICONV work right.
-Bill
--
=============================================================================
-Bill Paul (510) 749-2329 | Senior Engineer, Master of Unix-Fu
[email protected] | Wind River Systems
=============================================================================
"I put a dollar in a change machine. Nothing changed." - George Carlin
=============================================================================
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