[ptx] problems with cvs snapshot of libpano12

[Franck Barbenoire]

Hello Rich,

I am also a Slackware user and I've managed to build packages for Hugin and 
libpano12. See my slack page : 
http://franck.barbenoire.free.fr/slackware/slack.php#PACK_PANOTOOLS

My computer has nothing special except :
-I've upgraded gcc to 3.4.4 (packages in testing directory from install discs 
of Slackware 10.2) since enblend couldn't be compiled with gcc-3.3.6.
-I've applied all security fixes

Here is the core of my libpano12.Slackbuild script :

./bootstrap LIBS="-lm"
CFLAGS="$CPUOPT" \
CXXFLAGS="$CPUOPT" \
LIBS="-lm" \
./configure \
--prefix=/usr \
--localstatedir=/var \
--sysconfdir=/etc
make
make install DESTDIR=$PKG

Here is the core of my hugin.Slackbuild script :

./bootstrap LIBS="-lm"
CFLAGS="$CPUOPT `wx-config --cxxflags --libs`" \
CXXFLAGS="$CPUOPT `wx-config --cxxflags --libs`" \
LIBS="-lm" \
./configure \
--prefix=/usr \
--localstatedir=/var \
--sysconfdir=/etc \
--enable-shared \
--with-boost-version=1.33.1
#--with-unicode \ <=== not compiled with unicode !
make
make install DESTDIR=$PKG

Perheaps someone could tell if unicode is needed for Hugin :-)

Hope it helps,

Franck Barbenoire

Le Mardi 02 Mai 2006 14:14, Rich a écrit :
> first, thanks for the cvs snapshots - hopefully they will make it easier
> to test new features and problems before releases :)
>
> using a cvs snapshot downloaded a couple of hours ago.
> now, some problems and questions :
>
> 1. in slackware, bootstrapping/configuring libpano still requires
> exporting of CFLAGS="-lm";
>
> 2. compiling of libpano12 fails - possibly because of some libraries,
> invoked with -lm. some last lines :
>
> gcc: -lm: linker input file unused because linking not done
> /bin/sh ../libtool --tag=CC --mode=link gcc  -lm -L..  -o PTmender
> PTmender.o ColourBrightness.o PTcommon.o -lpano12 -ljpeg
> -ltiff
> gcc -o .libs/PTmender PTmender.o ColourBrightness.o PTcommon.o
> -L/install/pano/cvs/libpano /install/pano/cvs/libpano/.libs/l
> ibpano12.so -lpng /usr/lib/libtiff.so -ljpeg -lz -lm -lc
>
> PTmender.o(.text+0x625): In function `main':
> : undefined reference to `InsertFileName'
>
> PTmender.o(.text+0x82e): In function `main':
> : undefined reference to `InsertFileName'
>
> collect2: ld returned 1 exit status
> make[2]: *** [PTmender] Error 1
> make[2]: Leaving directory `/install/pano/cvs/libpano/tools'
> make[1]: *** [all-recursive] Error 1
> make[1]: Leaving directory `/install/pano/cvs/libpano'
> make: *** [all] Error 2
>
> what could be causing this and what can i do to fix it ?
> i was using ./bootstrap && ./configure && ./make sequence
>
> 3. i'm thinking about building libpano and hugin with debugging symbols
> included (so that possibly useful backtraces could be gathered), but was
> unable to find anything related to debugging in libpano configure help.
> what steps must i take to ensure debugging information is included in
> the final build ?