Update configure.ac

naizhao · picnixz · web-flow · commit b05d183f440e · 2025-05-19T17:39:02.000+08:00
Co-authored-by: Bénédikt Tran &lt;10796600+picnixz@users.noreply.github.com&gt;
diff --git a/configure.ac b/configure.ac
@@ -7920,11 +7920,13 @@ AC_SUBST([LIBHACL_CFLAGS])
 LIBHACL_LDFLAGS=  # for now, no specific linker flags are needed
 AC_SUBST([LIBHACL_LDFLAGS])
 
-# Determine if the specific HACL* universal2 implementation should be used
-use_hacl_universal2_impl=no
+dnl Check if universal2 HACL* implementation should be used.
 if test "$UNIVERSAL_ARCHS" = "universal2" -o \
-   \( "$build_cpu" = "aarch64" -a "$build_vendor" = "apple" \); then
+   \( "$build_cpu" = "aarch64" -a "$build_vendor" = "apple" \)
+then
   use_hacl_universal2_impl=yes
+else
+  use_hacl_universal2_impl=no
 fi
 
 # The SIMD files use aligned_alloc, which is not available on older versions of
