Set OPTIMAL_CMP for 32-bit PowerPC

zlib-ng · Dec 22, 2024 · 005c2d3 · 005c2d3
1 parent 90913e8
commit 005c2d3
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Showing 2 changed files with 3 additions and 1 deletion.
diff --git 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
@@ -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