Compilation problem: undefined reference to pthread_mutex_trylock

[Jan-113]

Hello all,

I have a problem compiling CinePaint on Slackintosh (Slackware-Linux 12.1 on PowerPC G4).

Compilation stops with the following linker error:
g++ -O2 -o .libs/bracketing_to_hdr bracketing_to_hdr.o  ../../lib/.libs/libcinepaint.so /usr/lib/libgtk-x11-2.0.so /usr/lib/libgdk-x11-2.0.so /usr/lib/libatk-1.0.so /usr/lib/libgdk_pixbuf-2.0.so /usr/lib/libpangocairo-1.0.so /usr/lib/libpangoft2-1.0.so /usr/lib/libpango-1.0.so /usr/lib/libcairo.so /usr/lib/libfontconfig.so /usr/lib/libfreetype.so /usr/lib/libexpat.so -lpng12 /usr/lib/libXrender.so /usr/lib/libgobject-2.0.so /usr/lib/libgmodule-2.0.so /usr/lib/libglib-2.0.so /tmp/tgz/cinepaint-0.22-1/libhalf/.libs/libcinepaintHalf.so -L/usr/powerpc-slackware-linux/bin -L/usr/powerpc-slackware-linux/lib
-L/usr/lib/gcc/powerpc-slackware-linux/../../../powerpc-slackware-linux/lib
-L/usr/lib/gcc/powerpc-slackware-linux/../.. ./br_core/.libs/libbr_core.a ./FL_adds/.libs/libfl_adds.a -L/usr/local/lib ./gui/.libs/libgui.a /tmp/tgz/cinepaint-0.22-1/lib/fl_i18n/.libs/libcinepaint_fl_i18n.so -lgcc_s ../../lib/fl_i18n/.libs/libcinepaint_fl_i18n.so /usr/lib/libstdc++.so -lfltk_images -lpng -lz -ljpeg -lfltk
-lm /usr/lib/libXext.so /usr/lib/libX11.so /usr/lib/libxcb-xlib.so /usr/lib/libxcb.so /usr/lib/libXau.so /usr/lib/libXdmcp.so -ldl -lc /tmp/tgz/cinepaint-0.22-1/lib/fl_i18n/.libs/libcinepaint_fl_i18n.so:
undefined reference to `pthread_mutex_trylock'
collect2: ld returned 1 exit
status make[3]: *** [bracketing_to_hdr] Error 1 make[3]: Leaving directory
`/tmp/tgz/cinepaint-0.22-1/plug-ins/bracketing_to_hdr'

I used the following configure options:
./configure --enable-gtk2 --disable-static

FLTK 1.1.9 is installed with the following options:
./configure --enable-shared --enable-threads --enable-xinerama

I would be grateful for any suggestions.

TIA

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[Kai-Uwe Behrmann]

Hello,

thanks for the informations.

Can you check that the fltk-config script, which is used during
configure, is the same as the one from the --enable-threads version:
$ which fltk-config
should help for that.

An other possibility might be a new FLTK installed after runnig
CinePaint's configure.

Without a config.log from your CinePaint build the above will remain
pure guessing from my side.


kind regards
Kai-Uwe Behrmann
--
developing for colour management
www.behrmann.name + www.oyranos.org


Am 10.10.08, 22:23 +0200 schrieb Jan:

> Hello all,
>
> I have a problem compiling CinePaint on Slackintosh (Slackware-Linux 12.1 on PowerPC G4).
>
> Compilation stops with the following linker error:
> g++ -O2 -o .libs/bracketing_to_hdr bracketing_to_hdr.o  ../../lib/.libs/libcinepaint.so /usr/lib/libgtk-x11-2.0.so /usr/lib/libgdk-x11-2.0.so /usr/lib/libatk-1.0.so /usr/lib/libgdk_pixbuf-2.0.so /usr/lib/libpangocairo-1.0.so /usr/lib/libpangoft2-1.0.so /usr/lib/libpango-1.0.so /usr/lib/libcairo.so /usr/lib/libfontconfig.so /usr/lib/libfreetype.so /usr/lib/libexpat.so -lpng12 /usr/lib/libXrender.so /usr/lib/libgobject-2.0.so /usr/lib/libgmodule-2.0.so /usr/lib/libglib-2.0.so /tmp/tgz/cinepaint-0.22-1/libhalf/.libs/libcinepaintHalf.so -L/usr/powerpc-slackware-linux/bin -L/usr/powerpc-slackware-linux/lib
> -L/usr/lib/gcc/powerpc-slackware-linux/../../../powerpc-slackware-linux/lib
> -L/usr/lib/gcc/powerpc-slackware-linux/../.. ./br_core/.libs/libbr_core.a ./FL_adds/.libs/libfl_adds.a -L/usr/local/lib ./gui/.libs/libgui.a /tmp/tgz/cinepaint-0.22-1/lib/fl_i18n/.libs/libcinepaint_fl_i18n.so -lgcc_s ../../lib/fl_i18n/.libs/libcinepaint_fl_i18n.so /usr/lib/libstdc++.so -lfltk_images -lpng -lz -ljpeg -lfltk
> -lm /usr/lib/libXext.so /usr/lib/libX11.so /usr/lib/libxcb-xlib.so /usr/lib/libxcb.so /usr/lib/libXau.so /usr/lib/libXdmcp.so -ldl -lc /tmp/tgz/cinepaint-0.22-1/lib/fl_i18n/.libs/libcinepaint_fl_i18n.so:
> undefined reference to `pthread_mutex_trylock'
> collect2: ld returned 1 exit
> status make[3]: *** [bracketing_to_hdr] Error 1 make[3]: Leaving directory
> `/tmp/tgz/cinepaint-0.22-1/plug-ins/bracketing_to_hdr'
>
> I used the following configure options:
> ./configure --enable-gtk2 --disable-static
>
> FLTK 1.1.9 is installed with the following options:
> ./configure --enable-shared --enable-threads --enable-xinerama
>

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[Jan-113]

Hello,

Thanks for the reply and sorry for the delayed response.

> Can you check that the fltk-config script, which is used during
> configure, is the same as the one from the --enable-threads version:
> $ which fltk-config
> should help for that.
There is only one version of fltk installed and flk-config belongs to the
installed --enable-threads version.

> An other possibility might be a new FLTK installed after runnig
> CinePaint's configure.
No, thats not the case.

> Without a config.log from your CinePaint build the above will remain
> pure guessing from my side.
I'll attach the config.log to this mail. I would be glad if you could take a
look.

Thanks

> Am 10.10.08, 22:23 +0200 schrieb Jan:
>
> > Hello all,
> >
> > I have a problem compiling CinePaint on Slackintosh (Slackware-Linux 12.1
> > on PowerPC G4).
> >
> > Compilation stops with the following linker error:
> > g++ -O2 -o .libs/bracketing_to_hdr
> > bracketing_to_hdr.o  ../../lib/.libs/libcinepaint.so /usr/lib/libgtk-x11-2.0.so /usr/lib/libgdk-x11-2.0.so /usr/lib/libatk-1.0.so /usr/lib/libgdk_pixbuf-2.0.so /usr/lib/libpangocairo-1.0.so /usr/lib/libpangoft2-1.0.so /usr/lib/libpango-1.0.so /usr/lib/libcairo.so /usr/lib/libfontconfig.so /usr/lib/libfreetype.so /usr/lib/libexpat.so
> > -lpng12 /usr/lib/libXrender.so /usr/lib/libgobject-2.0.so /usr/lib/libgmodule-2.0.so /usr/lib/libglib-2.0.so /tmp/tgz/cinepaint-0.22-1/libhalf/.libs/libcinepaintHalf.so
> > -L/usr/powerpc-slackware-linux/bin -L/usr/powerpc-slackware-linux/lib
> > -L/usr/lib/gcc/powerpc-slackware-linux/../../../powerpc-slackware-linux/lib
> > -L/usr/lib/gcc/powerpc-slackware-linux/../.. ./br_core/.libs/libbr_core.a ./FL_adds/.libs/libfl_adds.a
> > -L/usr/local/lib ./gui/.libs/libgui.a /tmp/tgz/cinepaint-0.22-1/lib/fl_i18n/.libs/libcinepaint_fl_i18n.so
> > -lgcc_s ../../lib/fl_i18n/.libs/libcinepaint_fl_i18n.so /usr/lib/libstdc+
> > +.so -lfltk_images -lpng -lz -ljpeg -lfltk
> > -lm /usr/lib/libXext.so /usr/lib/libX11.so /usr/lib/libxcb-xlib.so /usr/lib/libxcb.so /usr/lib/libXau.so /usr/lib/libXdmcp.so
> > -ldl
> > -lc /tmp/tgz/cinepaint-0.22-1/lib/fl_i18n/.libs/libcinepaint_fl_i18n.so:
> > undefined reference to `pthread_mutex_trylock' collect2: ld returned 1 exit
> > status make[3]: *** [bracketing_to_hdr] Error 1 make[3]: Leaving directory
> > `/tmp/tgz/cinepaint-0.22-1/plug-ins/bracketing_to_hdr'
> >
> > I used the following configure options:
> > ./configure --enable-gtk2 --disable-static
> >
> > FLTK 1.1.9 is installed with the following options:
> > ./configure --enable-shared --enable-threads --enable-xinerama
> >
>
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[Jan-113]

Hi Kai-Uwe,

Thanks for the answer.

> What says `fltk-config --ldflags`?
$ fltk-config --ldflags
-L/usr/local/lib -lfltk -ldl -lm -lXext -lX11

regards,
 jan

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[Kai-Uwe Behrmann]

Can you compile something like:

#include <FL/Fl.H>
int main(void)
{ Fl::lock();
   return 0; }

with fltk-config --compile program.cxx ?

kind regards
Kai-Uwe Behrmann
--
developing for colour management
www.behrmann.name + www.oyranos.org


Am 17.10.08, 21:20 +0200 schrieb Jan:
> $ fltk-config --ldflags
> -L/usr/local/lib -lfltk -ldl -lm -lXext -lX11

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[Jan-113]

Hi Kai-Uwe,

Thanks for the response.

> Can you compile something like:
>
> #include <FL/Fl.H>
> int main(void)
> { Fl::lock();
>    return 0; }
>
> with fltk-config --compile program.cxx ?

This helped a lot to find the problem. It turned out, that the fltk-installation
was somehow broken due to some powerpc-specific compiler-options...
I got fltk working now and cinepaint compiled successfully.

Thanks for your help :-)

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