Re: imshow problem under OS X

[Marius Schamschula]

Ben,

On Mar 8, 2015, at 7:13 PM, Ben Abbott <address@hidden> wrote:

On Mar 8, 2015, at 19:51, Marius Schamschula <address@hidden> wrote:

Hi all,

I was just testing my latest build of tip (i.e. 4.0.0-rc1+ as of yesterday). I tried loading a gif image using imread, no problem here, except that GraphicsMagick is compiled with a quantum depth of 8 bits under MacPorts. I had build a local copy GraphicsMagick using gcc 4.9 to build 4.0.0-rc1, as the clang based build fails, using the same default strings as the MacPorts build.

The problem came when I tried to display the image, i.e.

imshow(I)

The gui immediately crashed. So I thought I should try the same procedure using the 3.8.2 gui build using MacPorts: same result. I then went into the 3.8.2 cli and found the following:

octave:22> imshow(I)

multiplot> et termoption dashed
           ^
           line 0: invalid command

Marius

--

Marius Schamschula

Marius,

If you can provide the options you used to configure, I can try on Yosemite and report back.

Ben

My current build uses:

./configure \

CC=/opt/local/bin/gcc-mp-4.9 \

CFLAGS="-pipe -O2 -m64 -g -arch x86_64" \

LDFLAGS="-L/usr/local/octave/lib -L/opt/local/lib" \

CXX=/opt/local/bin/g++-mp-4.9 \

CXXFLAGS="-pipe -O2 -m64 -arch x86_64" \

CPPFLAGS="-D_THREAD_SAFE -I/usr/local/octave/include -I/opt/local/include" \

FC="/opt/local/bin/gfortran-mp-4.9" \

F77="/opt/local/bin/gfortran-mp-4.9" \

FFLAGS="-pipe -O2 -m64 -arch x86_64" \

CARBON_LIBS="-Wl,-framework -Wl,Carbon" \

LIBS="-Wl,-framework -Wl,Carbon" \

PKG_CONFIG_PATH=/usr/local/octave/lib/pkgconfig:$PKG_CONFIG_PATH \

--disable-bounds-check \

--disable-jit \

--with-magick=GraphicsMagick \

--with-lapack="-llapack -latlas -lgfortran" \

--with-blas="-lcblas -lf77blas -latlas -lgfortran" \

--prefix=/usr/local/octave/4.0.0-rc1 \

--with-arpack \

--disable-java \

--enable-docs \

--enable-gui \

--with-opengl \

--without-OSMesa \

--with-framework-carbon \

--without-x \

--enable-link-all-dependencies \

--with-arpack-includedir=/opt/local/include \

--with-arpack-libdir=/opt/local/lib

but as I noted, I get the same error using the current MacPorts package (3.8.2). GraphicsMagick is under /usr/local/octave to keep it out of the way of MacPorts.

Marius

--

Marius Schamschula