Commit f9245e10 authored by Peter Maydell's avatar Peter Maydell Committed by Stefan Hajnoczi
Browse files

configure: Don't create symlinks to nonexistent targets 



When we create the symlinks to source tree files, don't create them
if the file is not actually present in the source tree; this will
happen if the file is in a git submodule that wasn't checked out.

This also avoids the odd effect where an in-source-tree configure
will end up creating the missing file as a symlink to itself.

Signed-off-by: default avatarPeter Maydell <peter.maydell@linaro.org>
Signed-off-by: default avatarStefan Hajnoczi <stefanha@linux.vnet.ibm.com>
parent 744d3644

configure

+3 −1
Original line number Diff line number Diff line
@@ -3479,7 +3479,9 @@ for bios_file in $source_path/pc-bios/*.bin $source_path/pc-bios/*.rom $source_p 
done

mkdir -p $DIRS

for f in $FILES ; do

    test -e $f || symlink $source_path/$f $f

    if [ -e "$source_path/$f" ] && ! [ -e "$f" ]; then

        symlink "$source_path/$f" "$f"

    fi

done



# temporary config to build submodules