Fix ppc64le build.

Change-Id: Ib2356f1a6e6ef8bfd5b5469eae9d1bc43dd40895
Reviewed-on: https://boringssl-review.googlesource.com/c/boringssl/+/46724
Commit-Queue: Adam Langley <agl@google.com>
Commit-Queue: David Benjamin <davidben@google.com>
Reviewed-by: David Benjamin <davidben@google.com>

util/fipstools/acvp/modulewrapper/main.cc

diff --git a/util/fipstools/acvp/modulewrapper/main.cc b/util/fipstools/acvp/modulewrapper/main.cc
index c0c36ec..a903361 100644
--- a/util/fipstools/acvp/modulewrapper/main.cc
+++ b/util/fipstools/acvp/modulewrapper/main.cc
@@ -33,7 +33,7 @@
     puts("ARM (32-bit)");
 #elif defined(OPENSSL_AARCH64)
     puts("aarch64 (64-bit)");
-#elif defined(PPC64LE)
+#elif defined(OPENSSL_PPC64LE)
     puts("PPC64LE (64-bit)");
 #else
 #error "FIPS build not supported on this architecture"