Re: 8.0 libpq: missing get_home_path()

Tom Lane wrote:
> Karel Zak <zakkr@zf.jcu.cz> writes:
> >  I tried compile some program with latest CVS libpq:
> 
> >  gcc -O2 -O2 -g -pipe -march=i386 -mcpu=i686 -I/usr/include/httpd
> >  -Wall -I/usr/lib/postgresql/include -DLIBAPMOM_FUNCALL=1 -Wall
> >  -Wmissing-prototypes -Wmissing-declarations `xml2-config --cflags`
> >  `Wand-config --cppflags` -o jsn-importer main.o file.o db.o md5.o
> >  -L/usr/lib/postgresql/lib -lpq `xml2-config --libs` -lMagick -lWand
>  
> >  /usr/lib/postgresql/lib/libpq.so: undefined reference to `get_home_path'
> 
> There's another problem here, which is that pulling port/path.c into
> libpq to fix this will pollute application namespace with a whole bunch
> of global symbols that don't use a PQ or pq prefix.

Yea, I am seeing that now too.  My guess is that I am going to have to
go with a macro for get_home_path like I did for is_absolute_path.

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