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![Geert Uytterhoeven](https://secure.gravatar.com/avatar/4f6d66ae482f59501fa4224f9202ba9b.jpg?s=96&d=mm)
Geert Uytterhoeven committed 70cefe76543
xtensa: Setup CROSS_COMPILE at the top CROSS_COMPILE must be setup before using e.g. cc-option (and a few other as-*, cc-*, ld-* macros), else they will check against the wrong compiler when cross-compiling, and may invoke the cross compiler with wrong or suboptimal compiler options. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Chris Zankel <chris@zankel.net>