Error in multilib build when doing canadian cross

[Per Arnold Blaasmo <Per-Arnold dot Blaasmo at atmel dot com>]

In gcc.sh you find the following:
    if [ "${CT_MULTILIB}" = "y" ]; then
        multilibs=( $( "${core_prefix_dir}/bin/${CT_TARGET}-gcc"
-print-multi-lib   \
                       |tail -n +2 ) )

This fails when trying to do a candian cross where target is win32.
The error is:
..../scripts/build/cc/gcc.sh: line 413:
.../.build/arm-none-eabi/build/gcc-core-static/bin/arm-none-eabi-gcc: No
such file or directory

The arm-none-eabi-gcc.exe is there, but when doing a canadian cross that
fails on my linux machine. If the build had been run on a windows it
would have accepted the filename without '.exe', but not if the build is
run on a linux machine.

So if it is a canadian build it should rather run the build servers
cross toolchain.

Sugested fix:

    if [ "${CT_MULTILIB}" = "y" ]; then
        if [ "{CT_CANADIAN}" = "y" ]; then
            multilibs=( $( "${CT_TARGET_PREFIX}-gcc" -print-multi-lib   \
                       |tail -n +2 ) )
        else
            multilibs=( $( "${core_prefix_dir}/bin/${CT_TARGET}-gcc"
-print-multi-lib   \
                   |tail -n +2 ) )
       fi


-- 
Per Arnold Blåsmo
Senior Design Engineer, Atmel Norway


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