building gcc-3.2.3 as a cross compiler to make cygwin programs

[bertrand marquis]

try to copie crt0.o and gcrt0.o from cygwin in i686-pc-cygwin/lib and it 
will work (it is for me)

But i'm really not sure that it is the right way to do that,

Any one know where does crt0.o and gcrt0.o must come from when building 
a cross compiler ??


Rainer Hochreiter a écrit:

>>it seems that you have forgotten to add the include and lib files from
>>cygwin
>>
>>you must take the file needed in the cygwin installed files or find a
>>developpement tree that add those files, here stdio.h and put them into
>>$PREFIX/i686-pc-cygwin/include and $PREFIX/i686-pc-cygwin/lib
>>    
>>
>
>thanks for your hint - it works!
>
>i also successfully built a cross-gcc for c++!
>
>the next problem which occured is that during linking i get the following
>error message:
>
>[raho@pcraho cygwin]$ /opt/cygwin-cross-gcc/bin/i686-pc-cygwin-g++ hello.cpp
>/opt/cygwin-cross-gcc/lib/gcc-lib/i686-pc-cygwin/3.2.3/../../../../i686-pc-cygwin/bin/ld:
>crt0.o: No such file: No such file or directory
>collect2: ld returned 1 exit status
>
>this happens also on linking c sources:
>
>[raho@pcraho cygwin]$ /opt/cygwin-cross-gcc/bin/i686-pc-cygwin-gcc hello.c
>/opt/cygwin-cross-gcc/lib/gcc-lib/i686-pc-cygwin/3.2.3/../../../../i686-pc-cygwin/bin/ld:
>crt0.o: No such file: No such file or directory
>collect2: ld returned 1 exit status
>
>any hints to this problem?
>
>  
>



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