[PATCH] AX_BOOST_BASE: add aarch64 to the list of lib64 architectures

[Andreas Schwab]

---
 m4/ax_boost_base.m4 | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/m4/ax_boost_base.m4 b/m4/ax_boost_base.m4
index 54a2a1b..7b39ed3 100644
--- a/m4/ax_boost_base.m4
+++ b/m4/ax_boost_base.m4
@@ -91,9 +91,11 @@ if test "x$want_boost" = "xyes"; then
     dnl are found, e.g. when only header-only libraries are installed!
     libsubdirs="lib"
     ax_arch=`uname -m`
-    if test $ax_arch = x86_64 -o $ax_arch = ppc64 -o $ax_arch = s390x -o 
$ax_arch = sparc64; then
+    case $ax_arch in
+      x86_64|ppc64|s390x|sparc64|aarch64)
         libsubdirs="lib64 lib lib64"
-    fi
+        ;;
+    esac
 
     dnl first we check the system location for boost libraries
     dnl this location ist chosen if boost libraries are installed with the 
--layout=system option
-- 
1.8.3.1


-- 
Andreas Schwab, address@hidden
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