|WARNING| pw154969 [PATCH v2] build/x86: fix support for older compilers

[checkpatch at dpdk.org]

Test-Label: checkpatch
Test-Status: WARNING
http://dpdk.org/patch/154969

_coding style issues_


WARNING:COMMIT_LOG_LONG_LINE: Possible unwrapped commit description (prefer a maximum 75 chars per line)
#79: 
gcc -march=native -march=skylake-avx512 -dM -E - < /dev/null | grep AVX512 | wc -l

total: 0 errors, 1 warnings, 14 lines checked