git: xz: Don't use SSE headers for gcc < 5.

[Rimvydas Jasinskas]

commit 704b9f8fe7aac4fdd017992d93cd909856f2de3e
Author: zrj <rimvydas.jasinskas at gmail.com>
Date:   Tue Aug 9 13:51:17 2016 +0300

    xz: Don't use SSE headers for gcc < 5.
    
    liblzma was configured against gcc50 private SSE headers.
    Avoid using SSE features for pre gcc5.
    Mainly to unbreak WORLD_CCVER=gcc47.

Summary of changes:
 lib/liblzma/config.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/704b9f8fe7aac4fdd017992d93cd909856f2de3e


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