X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=aclocal.m4;h=0e72d22afb856bbce0152614198d64a90902f7d5;hb=44315e136cf9bc994185e689babec649c127e045;hp=e09bda84406de0fc7d9f5d6389e495b330e7a887;hpb=a52ff7619e8b7d74a9d933d922eeea49f580bca8;p=ghc-hetmet.git

diff --git a/aclocal.m4 b/aclocal.m4
index e09bda8..0e72d22 100644
--- a/aclocal.m4
+++ b/aclocal.m4
@@ -94,14 +94,10 @@ AC_DEFUN([FPTOOLS_SET_C_LD_FLAGS],
     AC_MSG_CHECKING([Setting up $2, $3, $4 and $5])
     case $$1 in
     i386-apple-darwin)
-        # By default, gcc on OS X will generate SSE
-        # instructions, which need things 16-byte aligned,
-        # but we don't 16-byte align things. Thus drop
-        # back to generic i686 compatibility. Trac #2983.
-        $2="$$2 -march=i686 -m32"
-        $3="$$3 -march=i686 -m32"
+        $2="$$2 -m32"
+        $3="$$3 -m32"
         $4="$$4 -arch i386"
-        $5="$$5 -march=i686 -m32"
+        $5="$$5 -m32"
         ;;
     x86_64-apple-darwin)
         $2="$$2 -m64"