eal/x86: check rdrand and rdseed

[dpdk.git] / config / x86 / meson.build

diff --git a/config/x86/meson.build b/config/x86/meson.build
index a650a1c..8b0fa3e 100644 (file)
--- a/config/x86/meson.build
+++ b/config/x86/meson.build
@@ -29,11 +29,14 @@ foreach f:base_flags
 endforeach
 
 optional_flags = ['AES', 'PCLMUL',
-               'AVX', 'AVX2', 'AVX512F']
+               'AVX', 'AVX2', 'AVX512F',
+               'RDRND', 'RDSEED']
 foreach f:optional_flags
        if cc.get_define('__@0@__'.format(f), args: machine_args) == '1'
                if f == 'PCLMUL' # special case flags with different defines
                        f = 'PCLMULQDQ'
+               elif f == 'RDRND'
+                       f = 'RDRAND'
                endif
                dpdk_conf.set('RTE_MACHINE_CPUFLAG_' + f, 1)
                compile_time_cpuflags += ['RTE_CPUFLAG_' + f]