Fix the following python3 build failure with -Ofast raised since commit
4513f5198a8f24af7bd24fdfc1ede143eb4e844a:
powerpc64-buildroot-linux-gnu-gcc.br_real: error: ast: linker input file not found: No such file or directory
Fixes:
- http://autobuild.buildroot.org/results/904c43241b99a8d848c1891cb5af132a291311b4
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>