[fpc-devel] CrossCompiling :: Windows -> Linux/MIPS

[SkyDiablo]

ok ;)

here are my current batch-build-script:

===========================================
set 
PATH=C:\lazarus\fpc\2.6.0\bin\i386-win32;D:\Sourcery_CodeBench_Lite_for_MIPS_GNU_Linux_Toolchain\lib\gcc;D:\Sourcery_CodeBench_Lite_for_MIPS_GNU_Linux_Toolchain\bin
set PREFIX=mips-linux-gnu-
set INSTALLDIR="D:\fpc\install"
set FPCMAKE="D:\fpc\trunc\2.7.x\fpcbuild\fpcsrc\utils\fpcm\fpcmake.exe"
set CPU_TARGET=mips
set OS_TARGET=linux
set CROSSOPT="-Cfsoft"


cd D:\fpc\trunc\2.7.x\fpcbuild\fpcsrc
make distclean

cd D:\fpc\trunc\2.7.x\fpcbuild\fpcsrc\utils\fpcm
make all

cd D:\fpc\trunc\2.7.x\fpcbuild\fpcsrc
make all OS_TARGET=%OS_TARGET% CPU_TARGET=%CPU_TARGET% 
BINUTILSPREFIX=%PREFIX% CROSSOPT=%CROSSOPT%
make crossinstall OS_TARGET=%OS_TARGET% CPU_TARGET=%CPU_TARGET% 
BINUTILSPREFIX=%PREFIX% INSTALL_PREFIX=%INSTALLDIR% FPCMAKE=%FPCMAKE% 
CROSSOPT=%CROSSOPT%
make all install INSTALL_PREFIX=%INSTALLDIR% BINUTILSPREFIX=%PREFIX% 
CROSSOPT=%CROSSOPT%

pause
===========================================

and no, i have the same error as befor...

greez & thx,
   sky...

Am 31.10.2012 19:10, schrieb Sven Barth:
> You should also post how you compiled the compiler (e.g. your batch 
> file) so everyone knows what you did to reach your current state. ;)
>
> Regards,
> Sven
>
> On 30.10.2012 21:54, SkyDiablo wrote:
>> so wow !
>>
>> my question have a little prehistory, but direct to the problem. i have
>> compile a crosscompiler;
>>
>> windows -> Linux/MIPS
>>
>> all works fine with one exception. if i start my helloWorld binary on my
>> destination target system, i get this message:
>>
>> FPU emulator disabled, make sure your toolchain was compiled with
>> software floating point support (soft-float)
>>
>> someone can think: "oh, the toolchain is wrong", but no, with the same
>> toolchain and with an c++ source, i can create a working binary with
>> this compiler switch: "-msoft-float".
>>
>> so, how can i implement this "software floating point" behavoir in my
>> FPC binary?
>>
>> greez & thx,
>>    sky...
>> <http://www.dict.cc/englisch-deutsch/prehistory.html>
>>
>>
>> _______________________________________________
>> fpc-devel maillist  -  fpc-devel at lists.freepascal.org
>> http://lists.freepascal.org/mailman/listinfo/fpc-devel
>>
>
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