Freebsd410 and postgresql803: src/port compile error

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Freebsd410 and postgresql803: src/port compile error

rmkml
Hi,

I have an error when postgresql 803 compile with flag :

./configure --prefix=/usr/local/postgres --enable-thread-safety

...
gmake[4]: Leaving directory `/var/tmp/postgresql-8.0.3/src/port'
gcc -O2 -Wall -Wmissing-prototypes -Wpointer-arith -fno-strict-aliasing
initdb.o  -L../../../src/port -lpgport -L../../../src/interfaces/libpq
-lpq -L../../../src/port  -Wl,-R/usr/local/postgres/lib -lpgport -lz
-lreadline -lcrypt -lcompat -lm -lutil  -o initdb
../../../src/interfaces/libpq/libpq.so: undefined reference to
`pthread_sigmask'
../../../src/interfaces/libpq/libpq.so: undefined reference to
`pthread_mutex_unlock'
../../../src/interfaces/libpq/libpq.so: undefined reference to
`pthread_mutex_lock'
...

Possible help me ?

Regards
Rmkml

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Re: Freebsd410 and postgresql803: src/port compile error

Jim C. Nasby
I believe that thread safety isn't supported on *BSD. I know that
there's issues with building in python support if python was compiled
with threads enabled.

On Fri, Aug 05, 2005 at 02:47:27PM +0200, rmkml wrote:

> Hi,
>
> I have an error when postgresql 803 compile with flag :
>
> ./configure --prefix=/usr/local/postgres --enable-thread-safety
>
> ...
> gmake[4]: Leaving directory `/var/tmp/postgresql-8.0.3/src/port'
> gcc -O2 -Wall -Wmissing-prototypes -Wpointer-arith -fno-strict-aliasing
> initdb.o  -L../../../src/port -lpgport -L../../../src/interfaces/libpq
> -lpq -L../../../src/port  -Wl,-R/usr/local/postgres/lib -lpgport -lz
> -lreadline -lcrypt -lcompat -lm -lutil  -o initdb
> ../../../src/interfaces/libpq/libpq.so: undefined reference to
> `pthread_sigmask'
> ../../../src/interfaces/libpq/libpq.so: undefined reference to
> `pthread_mutex_unlock'
> ../../../src/interfaces/libpq/libpq.so: undefined reference to
> `pthread_mutex_lock'
> ...
>
> Possible help me ?
>
> Regards
> Rmkml
>
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>

--
Jim C. Nasby, Sr. Engineer                    [hidden email]
Pervasive Software        http://pervasive.com        512-569-9461

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Re: Freebsd410 and postgresql803: src/port compile error

Bruce Momjian-2
Jim C. Nasby wrote:

> I believe that thread safety isn't supported on *BSD. I know that
> there's issues with building in python support if python was compiled
> with threads enabled.
>
> On Fri, Aug 05, 2005 at 02:47:27PM +0200, rmkml wrote:
> > Hi,
> >
> > I have an error when postgresql 803 compile with flag :
> >
> > ./configure --prefix=/usr/local/postgres --enable-thread-safety
> >
> > ...
> > gmake[4]: Leaving directory `/var/tmp/postgresql-8.0.3/src/port'
> > gcc -O2 -Wall -Wmissing-prototypes -Wpointer-arith -fno-strict-aliasing
> > initdb.o  -L../../../src/port -lpgport -L../../../src/interfaces/libpq
> > -lpq -L../../../src/port  -Wl,-R/usr/local/postgres/lib -lpgport -lz
> > -lreadline -lcrypt -lcompat -lm -lutil  -o initdb
> > ../../../src/interfaces/libpq/libpq.so: undefined reference to
> > `pthread_sigmask'
> > ../../../src/interfaces/libpq/libpq.so: undefined reference to
> > `pthread_mutex_unlock'
> > ../../../src/interfaces/libpq/libpq.so: undefined reference to
> > `pthread_mutex_lock'

No, I think it should work.  If it passes the thread tests in configure,
it should compile.  I am unsure why it is failing.

--
  Bruce Momjian                        |  http://candle.pha.pa.us
  [hidden email]               |  (610) 359-1001
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Re: Freebsd410 and postgresql803: src/port compile error

Darcy Buskermolen
On Sunday 14 August 2005 21:30, Bruce Momjian wrote:

> Jim C. Nasby wrote:
> > I believe that thread safety isn't supported on *BSD. I know that
> > there's issues with building in python support if python was compiled
> > with threads enabled.
> >
> > On Fri, Aug 05, 2005 at 02:47:27PM +0200, rmkml wrote:
> > > Hi,
> > >
> > > I have an error when postgresql 803 compile with flag :
> > >
> > > ./configure --prefix=/usr/local/postgres --enable-thread-safety
> > >
> > > ...
> > > gmake[4]: Leaving directory `/var/tmp/postgresql-8.0.3/src/port'
> > > gcc -O2 -Wall -Wmissing-prototypes -Wpointer-arith -fno-strict-aliasing
> > > initdb.o  -L../../../src/port -lpgport -L../../../src/interfaces/libpq
> > > -lpq -L../../../src/port  -Wl,-R/usr/local/postgres/lib -lpgport -lz
> > > -lreadline -lcrypt -lcompat -lm -lutil  -o initdb
> > > ../../../src/interfaces/libpq/libpq.so: undefined reference to
> > > `pthread_sigmask'
> > > ../../../src/interfaces/libpq/libpq.so: undefined reference to
> > > `pthread_mutex_unlock'
> > > ../../../src/interfaces/libpq/libpq.so: undefined reference to
> > > `pthread_mutex_lock'
>
> No, I think it should work.  If it passes the thread tests in configure,
> it should compile.  I am unsure why it is failing.

it's missing a link to the threading libs -pthread


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Wavefire Technologies Corp.

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Re: Freebsd410 and postgresql803: src/port compile error

Jim C. Nasby
On Mon, Aug 15, 2005 at 10:34:59AM -0700, Darcy Buskermolen wrote:

> On Sunday 14 August 2005 21:30, Bruce Momjian wrote:
> > Jim C. Nasby wrote:
> > > I believe that thread safety isn't supported on *BSD. I know that
> > > there's issues with building in python support if python was compiled
> > > with threads enabled.
> > >
> > > On Fri, Aug 05, 2005 at 02:47:27PM +0200, rmkml wrote:
> > > > Hi,
> > > >
> > > > I have an error when postgresql 803 compile with flag :
> > > >
> > > > ./configure --prefix=/usr/local/postgres --enable-thread-safety
> > > >
> > > > ...
> > > > gmake[4]: Leaving directory `/var/tmp/postgresql-8.0.3/src/port'
> > > > gcc -O2 -Wall -Wmissing-prototypes -Wpointer-arith -fno-strict-aliasing
> > > > initdb.o  -L../../../src/port -lpgport -L../../../src/interfaces/libpq
> > > > -lpq -L../../../src/port  -Wl,-R/usr/local/postgres/lib -lpgport -lz
> > > > -lreadline -lcrypt -lcompat -lm -lutil  -o initdb
> > > > ../../../src/interfaces/libpq/libpq.so: undefined reference to
> > > > `pthread_sigmask'
> > > > ../../../src/interfaces/libpq/libpq.so: undefined reference to
> > > > `pthread_mutex_unlock'
> > > > ../../../src/interfaces/libpq/libpq.so: undefined reference to
> > > > `pthread_mutex_lock'
> >
> > No, I think it should work.  If it passes the thread tests in configure,
> > it should compile.  I am unsure why it is failing.
>
> it's missing a link to the threading libs -pthread

http://lnk.nu/pgbuildfarm.org/3ks.pl

Note that the build before (without --enable-thread-safety) at least
made it through configure.
--
Jim C. Nasby, Sr. Engineering Consultant      [hidden email]
Pervasive Software        http://pervasive.com        512-569-9461

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Re: Freebsd410 and postgresql803: src/port compile error

Bruce Momjian-2
Jim C. Nasby wrote:
> > it's missing a link to the threading libs -pthread
>
> http://lnk.nu/pgbuildfarm.org/3ks.pl
>
> Note that the build before (without --enable-thread-safety) at least
> made it through configure.

Well, configure never completed:
       
        checking thread safety of required library functions... no onfigure: error:
        *** Thread test program failed.  Your platform is not thread-safe.
        *** Check the file 'config.log'for the exact reason.
        ***
        *** You can use the configure option --enable-thread-safety-force
        *** to force threads to be enabled.  However, you must then run
        *** the program in src/tools/thread and add locking function calls
        *** to your applications to guarantee thread safety.

because the configure thread test failed.

--
  Bruce Momjian                        |  http://candle.pha.pa.us
  [hidden email]               |  (610) 359-1001
  +  If your life is a hard drive,     |  13 Roberts Road
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