Re: 8.0 libpq: missing get_home_path()

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От Bruce Momjian
Тема Re: 8.0 libpq: missing get_home_path()
Дата
Msg-id 200408181717.i7IHHid23767@candle.pha.pa.us
обсуждение исходный текст
Ответ на Re: 8.0 libpq: missing get_home_path()  (Bruce Momjian <pgman@candle.pha.pa.us>)
Ответы Re: 8.0 libpq: missing get_home_path()  (Tom Lane <tgl@sss.pgh.pa.us>)
Список pgsql-hackers
Bruce Momjian wrote:
> 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.

I need to call canonicalize_path() in the macro.  That kills the macro
idea.

--  Bruce Momjian                        |  http://candle.pha.pa.us pgman@candle.pha.pa.us               |  (610)
359-1001+  If your life is a hard drive,     |  13 Roberts Road +  Christ can be your backup.        |  Newtown Square,
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