Set OPTIMAL_CMP for 32-bit PowerPC

diff --git a/cmake/detect-arch.c b/cmake/detect-arch.c
index 92590182c2dd0d4d1e20b70c21fe12d3c8597bfe..b78b4af2a97e4cf39bcef6d7ceffcd050e29728f 100644 (file)
--- a/cmake/detect-arch.c
+++ b/cmake/detect-arch.c
@@ -32,7 +32,7 @@
     #endif
 
 // PowerPC
-#elif defined(__powerpc__) || defined(_ppc__) || defined(__PPC__)
+#elif defined(__powerpc__) || defined(__ppc__) || defined(__PPC__)
     #if defined(__64BIT__) || defined(__powerpc64__) || defined(__ppc64__)
         #if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__
             #error archfound powerpc64le

diff --git a/zbuild.h b/zbuild.h
index f5c800ad8cae3d578f0f55efa80ec4ddec38fef4..c48b860a55baff38049b7e106f6284672b393ccd 100644 (file)
--- a/zbuild.h
+++ b/zbuild.h
@@ -258,6 +258,8 @@
 #  endif
 #elif defined(__powerpc64__) || defined(__ppc64__)
 #    define OPTIMAL_CMP 64 
+#elif defined(__powerpc__) || defined(__ppc__) || defined(__PPC__)
+#    define OPTIMAL_CMP 32
 #endif
 #if defined(NO_UNALIGNED)
 #  undef OPTIMAL_CMP