#26640: octave-devel @3.3.52 +gcc44: mkoctfile doesn't find BLAS and LAPACK -------------------------------------------+-------------------------------- Reporter: lukas.reichlin@… | Owner: macports-tickets@… Type: defect | Status: new Priority: Normal | Milestone: Component: ports | Version: 1.9.1 Keywords: octave, blas, lapack, fortran | Port: octave-devel -------------------------------------------+-------------------------------- Hello, There is a problem with mkoctfile in octave-devel 3.3.52 when Fortran code requires BLAS and LAPACK: If I don't add the options "-Wl,-framework" "-Wl,vecLib" to each call of mkoctfile in Makefile [2], the control package [1] fails to build. However, adding these options would break package installation on non-macintosh platforms. This is not an option. Therefore, it looks like a modified Portfile or a patch to octave-devel is needed which includes "-Wl,-framework" "-Wl,vecLib" by default. BTW:[[BR]] * There are no problems building "control" when using MacPorts octave-3.2.4, neither PPC nor Intel.[[BR]] * Note that is possible to compile individual oct-files by src/makefile_*.m and they include the "-Wl,-framework" "-Wl,vecLib" option[[BR]] * The only thing that works for me without "-Wl,-framework" "-Wl,vecLib" with octave 3.3.52 is src/makefile_helpers.m, probably because those functions are pure C++.[[BR]] * inst/test_control.m executes all tests at once. Please let me know if you have any questions or comments.[[BR]] Best Regards,[[BR]] Lukas [1] http://octave.svn.sourceforge.net/viewvc/octave/trunk/octave- forge/main/control/ [2] http://octave.svn.sourceforge.net/viewvc/octave/trunk/octave- forge/main/control/src/Makefile ## transmission zeros of state-space models[[BR]] mkoctfile slab08nd.cc \[[BR]] AB08ND.f AB08NX.f TB01ID.f MB03OY.f MB03PY.f[[BR]] ## transmission zeros of state-space models[[BR]] mkoctfile "-Wl,-framework" "-Wl,vecLib" \[[BR]] slab08nd.cc \[[BR]] AB08ND.f AB08NX.f TB01ID.f MB03OY.f MB03PY.f[[BR]] running "pkg install control*" from octave results in errors like Undefined symbols: "_dlaset_", referenced from: _ab08nd_ in AB08ND.o _ab08nd_ in AB08ND.o _ab08nx_ in AB08NX.o _ab08nx_ in AB08NX.o _ab08nx_ in AB08NX.o _ab08nx_ in AB08NX.o "_dggev_", referenced from: Fslab08nd(octave_value_list const&, int) in slab08nd.o "_dlapmt_", referenced from: _ab08nx_ in AB08NX.o "_dlarfg_", referenced from: _ab08nx_ in AB08NX.o _mb03oy_ in MB03OY.o _mb03py_ in MB03PY.o "_dlatzm_", referenced from: _ab08nx_ in AB08NX.o "_dlacpy_", referenced from: _ab08nd_ in AB08ND.o _ab08nd_ in AB08ND.o _ab08nd_ in AB08ND.o _ab08nd_ in AB08ND.o _ab08nd_ in AB08ND.o _ab08nd_ in AB08ND.o "_dtzrzf_", referenced from: _ab08nd_ in AB08ND.o "_dormqr_", referenced from: _ab08nx_ in AB08NX.o "_dormrq_", referenced from: _ab08nx_ in AB08NX.o _ab08nx_ in AB08NX.o "_dlaic1_", referenced from: _mb03oy_ in MB03OY.o _mb03oy_ in MB03OY.o _mb03py_ in MB03PY.o _mb03py_ in MB03PY.o "_dlamch_", referenced from: _ab08nd_ in AB08ND.o _tb01id_ in TB01ID.o _tb01id_ in TB01ID.o "_dormrz_", referenced from: _ab08nd_ in AB08ND.o _ab08nd_ in AB08ND.o "_dlange_", referenced from: _ab08nd_ in AB08ND.o "_dlarf_", referenced from: _mb03oy_ in MB03OY.o _mb03py_ in MB03PY.o "_ilaenv_", referenced from: _ab08nd_ in AB08ND.o _ab08nd_ in AB08ND.o _ab08nx_ in AB08NX.o _ab08nx_ in AB08NX.o _ab08nx_ in AB08NX.o ld: symbol(s) not found collect2: ld returned 1 exit status Undefined symbols: "_dlartg_", referenced from: _ag08by_ in AG08BY.o _ag08by_ in AG08BY.o "_dlaset_", referenced from: _ag08bd_ in AG08BD.o _ag08by_ in AG08BY.o _tg01fd_ in TG01FD.o _tg01fd_ in TG01FD.o _tg01fd_ in TG01FD.o _tg01fd_ in TG01FD.o _tg01fd_ in TG01FD.o _tg01fd_ in TG01FD.o _tg01fd_ in TG01FD.o _tg01fd_ in TG01FD.o "_dggev_", referenced from: Fslag08bd(octave_value_list const&, int) in slag08bd.o "_dlapmt_", referenced from: _ag08by_ in AG08BY.o "_dlarfg_", referenced from: _ag08by_ in AG08BY.o _mb03oy_ in MB03OY.o "_dlatzm_", referenced from: _ag08by_ in AG08BY.o "_dlacpy_", referenced from: _ag08bd_ in AG08BD.o _ag08bd_ in AG08BD.o _ag08bd_ in AG08BD.o _ag08bd_ in AG08BD.o _ag08bd_ in AG08BD.o _ag08bd_ in AG08BD.o _ag08bd_ in AG08BD.o _ag08bd_ in AG08BD.o _ag08bd_ in AG08BD.o "_dtzrzf_", referenced from: _ag08bd_ in AG08BD.o _tg01fd_ in TG01FD.o _tg01fd_ in TG01FD.o "_dormqr_", referenced from: _ag08by_ in AG08BY.o _tg01fd_ in TG01FD.o _tg01fd_ in TG01FD.o _tg01fd_ in TG01FD.o _tg01fd_ in TG01FD.o _tg01fd_ in TG01FD.o _tg01fd_ in TG01FD.o "_dlaic1_", referenced from: _ag08by_ in AG08BY.o _ag08by_ in AG08BY.o _mb03oy_ in MB03OY.o _mb03oy_ in MB03OY.o "_dlamch_", referenced from: _ag08bd_ in AG08BD.o _ag08by_ in AG08BY.o _tg01ad_ in TG01AD.o _tg01fd_ in TG01FD.o "_dormrz_", referenced from: _ag08bd_ in AG08BD.o _ag08bd_ in AG08BD.o _tg01fd_ in TG01FD.o _tg01fd_ in TG01FD.o _tg01fd_ in TG01FD.o _tg01fd_ in TG01FD.o _tg01fd_ in TG01FD.o "_dlange_", referenced from: _ag08bd_ in AG08BD.o _ag08bd_ in AG08BD.o _tg01fd_ in TG01FD.o _tg01fd_ in TG01FD.o "_dlarf_", referenced from: _mb03oy_ in MB03OY.o "_ilaenv_", referenced from: _ag08bd_ in AG08BD.o _ag08bd_ in AG08BD.o _ag08by_ in AG08BY.o _tg01fd_ in TG01FD.o _tg01fd_ in TG01FD.o _tg01fd_ in TG01FD.o _tg01fd_ in TG01FD.o _tg01fd_ in TG01FD.o _tg01fd_ in TG01FD.o _tg01fd_ in TG01FD.o ld: symbol(s) not found collect2: ld returned 1 exit status Package Download Link: http://octave.svn.sourceforge.net/viewvc/octave/trunk/octave- forge/main/control/?view=tar You can get my package from [1] by clicking the "Download GNU tarball" link. Rename the file from octave-control.tar.gz to control.tar.gz and install it inside octave by[[BR]] cd <location of the package>[[BR]] pkg install control*[[BR]] If installation succeeds, try "pkg list" and "test_control". Please be patient, the installation may take several minutes. There's no output during a (successful) installation, just wait until the next octave:#> prompt shows up. Sorry for the bad formatting! -- Ticket URL: <https://trac.macports.org/ticket/26640> MacPorts <http://www.macports.org/> Ports system for Mac OS