[Octave-bug-tracker] [bug #44249] Documentation build fails, OSMesa version error

[Arun Giridhar]

Follow-up Comment #4, bug #44249 (project octave):

It appears Octave cannot open the libOSMesa.so shared library as a DLD
function. Here is a build error log:

../../run-octave -f -q -H -p ../../../octave/doc/interpreter --eval
"geometryimages ('voronoi', 'eps');"
error: __opengl_print__:
/home/myname/srcoctave/build/libinterp/dldfcn/__osmesa_print__.oct: failed to
load: libOSMesa.so.8: cannot open shared object file: No such file or
directory
error: called from
    __opengl_print__ at line 171 column 7
    print at line 431 column 14
    geometryimages at line 53 column 5
make[3]: *** [voronoi.eps] Error 1


libOSMesa is present in the library path, in /usr/local/lib:

$ locate OSMesa
/usr/local/lib/libOSMesa.la
/usr/local/lib/libOSMesa.so
/usr/local/lib/libOSMesa.so.8
/usr/local/lib/libOSMesa.so.8.0.0

$ ls -alF /usr/local/lib/libOSMesa.*
-rwxr-xr-x 1 root root     958 Feb 14 16:17 /usr/local/lib/libOSMesa.la*
lrwxrwxrwx 1 root root      18 Feb 14 16:17 /usr/local/lib/libOSMesa.so ->
libOSMesa.so.8.0.0*
lrwxrwxrwx 1 root root      18 Feb 14 16:17 /usr/local/lib/libOSMesa.so.8 ->
libOSMesa.so.8.0.0*
-rwxr-xr-x 1 root root 4831219 Feb 14 16:17
/usr/local/lib/libOSMesa.so.8.0.0*


Octave configure has been passed the library locations, and does detect OSMesa
during:

../octave/configure --enable-docs 
        --with-OSMesa-includedir="/usr/local/include/GL" 
        --with-OSMesa-libdir="/usr/local/lib" 
        LDFLAGS="-L/usr/local/lib -L/usr/lib -L/lib" 


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