Re: MXE-Build in linux

[John Donoghue]

On 06/06/2013 06:05 PM, John W. Eaton wrote:
> On 06/06/2013 05:49 PM, Przemek Klosowski wrote:
> > On 06/06/2013 04:28 PM, John D wrote:
> >
> > > libtool: compile: i686-pc-mingw32-gcc
> > ...
> > > /home/jdonoghue/mxe-octave/tmp-native-gcc/gcc-4.7.2/winsup/w32api/include 
> > >
> > > /home/jdonoghue/mxe-octave/tmp-native-gcc/gcc-4.7.2/libobjc/NXConstStr.m 
> > >
> > > -c
> > ...
> > > -fgnu-runtime -DDLL_EXPORT -DPIC -o .libs/NXConstStr.o
> >
> > > i686-pc-mingw32-gcc: error:
> > > /home/jdonoghue/mxe-octave/tmp-native-gcc/gcc-4.7.2/libobjc/NXConstStr.m: 
> > >
> > > Objective-C compiler not installed on this system
> >
> > When your compile tries to make NXConstStr.o it tries to run a C
> > compiler on ~/mxe-octave/tmp-native-gcc/gcc-4.7.2/libobjc/NXConstStr.m
> >
> > This file belongs to GCC so you are actually compiling GCC at this
> > point. If MXE is set up to do that? If so, you have to build it without
> > Objective C which should prevent libobjc from being built.
>
> Oh, I see.  I disabled the Objective C compiler in the GCC cross 
> compiler because I didn't think it was used anywhere.  But then I 
> forgot to disable the Objective C compiler in the native-gcc build 
> (that's the copy of GCC that is cross compiled to run on the Windows 
> system and generate Windows binaries).
>
> I checked in the following change:
>
>   http://hg.octave.org/mxe-octave/rev/c94807091658
>
> Does that fix the problem?
>
> jwe

That fixed it!