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Re: Octave 4.0 on Mac 10.10
From: |
Marius Schamschula |
Subject: |
Re: Octave 4.0 on Mac 10.10 |
Date: |
Tue, 3 Mar 2015 16:32:29 -0600 |
On Mar 1, 2015, at 10:44 PM, Carlo De Falco <address@hidden> wrote:
>
> On 28 Feb 2015, at 16:54, Ben Abbott <address@hidden> wrote:
>
>> Opps. I had been using gcc on Mavericks. I expect I switched to clang when I
>> upgraded to Yosemite (which never worked for me).
>>
>> I think Carlo is still able to build the default tip on Mavericks and using
>> Macports. Perhaps he can confirm the comment on how he configure's Octave.
>
> Yes, I am using macports but I have to patch a few portfiles to make it work.
> In particular I have to fix the Qscintilla version at 2.7.2.
> Most other changes are to make sure that packages that do not have
> a gcc49 variant are built with gcc rather than clang.
> It has been my intention for a long while to document all those changes
> in detail, but I never got time to do it.
>
> Once the dependencies are in place I configure with:
>
> ../octave/configure \
> CC=gcc \
> CFLAGS="-pipe -O2 -m64" \
> CPPFLAGS="-D_THREAD_SAFE -I/opt/local/include" \
> LDFLAGS="-L/opt/local/lib -m64 " \
> CXX=g++ \
> CXXFLAGS="-pipe -O2 -m64" \
> F77=gfortran \
> FFLAGS="-pipe -O2 -m64" \
> LLVM_CONFIG=/opt/local/bin/llvm-config-mp-3.4 \
> --with-lapack="-llapack -latlas -lgfortran" \
> --with-blas="-lcblas -lf77blas -latlas -lgfortran" \
> --prefix=/opt/octave/4.1 \
> --enable-gui \
> --disable-jit \
> --disable-java \
> --with-framework-carbon \
> --with-arpack \
> --enable-docs \
> --with-opengl \
> --without-x \
> --enable-link-all-dependencies
>
> I don't even remeber the reason for some of the flags,
> I guess many were inherited from Ben's examples.
>
>> Ben
> c.
Last night I did a bit more test compiling. I ran into the well known issue
with osmesa, so I disabled it. Apparently the MacPorts install of mesa +osmesa
does not install a consistent set of header files.
Now I’m dealing with the following issue:
Making all in libgui
/Applications/Xcode.app/Contents/Developer/usr/bin/make all-am
CXX src/m-editor/src_libgui_src_la-file-editor-tab.lo
In file included from ../libgnu/stdio.h:43:0,
from ../libgnu/wchar.h:71,
from /opt/local/include/gcc48/c++/cwchar:44,
from /opt/local/include/gcc48/c++/bits/postypes.h:40,
from /opt/local/include/gcc48/c++/bits/char_traits.h:40,
from /opt/local/include/gcc48/c++/string:40,
from /opt/local/include/QtCore/qstring.h:54,
from /opt/local/include/QtCore/qobject.h:48,
from /opt/local/include/Qsci/qscilexeroctave.h:33,
from src/m-editor/file-editor-tab.cc:32:
/usr/include/stdio.h:255:7: error: previous declaration of 'char* gets(char*)'
with 'C' linkage
char *gets(char *);
^
In file included from /opt/local/include/gcc48/c++/cstdlib:72:0,
from /opt/local/include/gcc48/c++/bits/stl_algo.h:59,
from /opt/local/include/gcc48/c++/algorithm:62,
from /opt/local/include/QtCore/qglobal.h:68,
from /opt/local/include/QtCore/qnamespace.h:45,
from /opt/local/include/QtCore/qobjectdefs.h:45,
from /opt/local/include/QtCore/qobject.h:47,
from /opt/local/include/Qsci/qscilexeroctave.h:33,
from src/m-editor/file-editor-tab.cc:32:
../libgnu/stdio.h:1039:1: error: conflicts with new declaration with 'C++'
linkage
_GL_WARN_ON_USE (gets, "gets is a security hole - use fgets instead");
^
make[3]: *** [src/m-editor/src_libgui_src_la-file-editor-tab.lo] Error 1
make[2]: *** [all] Error 2
make[1]: *** [all-recursive] Error 1
make: *** [all] Error 2
Marius
--
Marius Schamschula