sparc-sun-solaris2.5.1 -> sparc-sun-solaris2.7

[Fernando Cristancho Fisica UNALCOL <fcris at ciencias dot ciencias dot unal dot edu dot co>]

Hi everybody,

I am trying to cross-compile gcc from sparc-sun-solaris2.5.1 to
sparc-sun-solaris2.7. I am following the example in page 6 of CrossGCC
(http://sourceware.cygnus.com/ml/crossgcc for example). I already 
cross-compiled (apparently) binutils-2.9.1. When I try to cross-compile
gcc-2.95.2 according to the rules in CrossGCC:

>cd ../build-gcc
>../gcc-2.95.2/confugure --target=sparc-sun-solaris2.7 -prefix=/home2/users/fernando/gcc-galois -v
>make all instal

... at some point the make-message says:

/bin/sh ./fixinc.sh `pwd`/include /home2/users/fernando/gcc-galois/sparc-sun-solaris2.7/sys-include 
Building fixed headers in /home2/users/fernando/gcc-cross/build-gcc/gcc/include
./fixinc.sh: /home2/users/fernando/gcc-galois/sparc-sun-solaris2.7/sys-include: does not exist
make[1]: *** [stmp-fixinc] Error 1
make[1]: Leaving directory `/home2/users/fernando/gcc-cross/build-gcc/gcc'
make: *** [all-gcc] Error 2

In summary, the problem is that apparently 'make' looks for headers in a 
subdirectory called '$prefix/sparc-sun-solaris/sys-include' which does not 
exist, ie, it has not been previously created by 'make' itself.

Trying to trick 'make', I copied the contents of /usr/include to the named 
place  where 'make' looks for the headers, but although it continued doing 
ok, it stops later again because it doest not find again other files. My
trick-fix probably didn't do anything. 

Any help? Please.

	Fernando



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