X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=make-config.sh;h=81877e7b7e8218fee4c558570874d1641772f506;hb=c553e4be6da2d18f0827f190589c88e837b8b8a6;hp=e3da7bc9bacfce4d1d4727a50798b2bac7e6ee20;hpb=2230ea0c1765a95fd2aa0a8996b3555b93ba3745;p=sbcl.git

diff --git a/make-config.sh b/make-config.sh
index e3da7bc..81877e7 100644
--- a/make-config.sh
+++ b/make-config.sh
@@ -128,6 +128,11 @@ if [ "$sbcl_os" = "sunos" ] && [ `isainfo -k` = "amd64" ]; then
     guessed_sbcl_arch=x86-64
 fi
 
+# Under Darwin, uname -m returns "i386" even if CPU is x86_64.
+if [ "$sbcl_os" = "darwin" ] && [ "`sysctl -n hw.optional.x86_64`" = "1" ]; then
+    guessed_sbcl_arch=x86-64
+fi
+
 echo //setting up CPU-architecture-dependent information
 sbcl_arch=${SBCL_ARCH:-$guessed_sbcl_arch}
 echo sbcl_arch=\"$sbcl_arch\"
@@ -155,7 +160,7 @@ case "$sbcl_os" in
         # If you add other platforms here, don't forget to edit
         # src/runtime/Config.foo-linux too.
         case "$sbcl_arch" in
-        x86 | mips)
+        x86 | x86-64 | mips)
             printf ' :largefile' >> $ltf
             ;;
         esac