X-Git-Url: http://git.megacz.com/?p=ghc-hetmet.git;a=blobdiff_plain;f=aclocal.m4;fp=aclocal.m4;h=84fb2b1a476b7cbd7432c221d80226cedcb7a1a3;hp=e6410d7de5661ff573c67b432c19212daaed35cd;hb=27934996c8eb8082fec9076a3038dd4a4d0d2b16;hpb=ead16e49c357aa5b50c4793f37b485e895ae18b0

diff --git a/aclocal.m4 b/aclocal.m4
index e6410d7..84fb2b1 100644
--- a/aclocal.m4
+++ b/aclocal.m4
@@ -21,16 +21,12 @@ AC_DEFUN([FPTOOLS_SET_C_LD_FLAGS],
         # but we don't 16-byte align things. Thus drop
         # back to generic i686 compatibility. Trac #2983.
         $2="$$2 -march=i686 -m32"
-        # It's not clear if $3 flags will be given to gcc or ld,
-        # and they accept different flags, so for now do nothing
-        # $3="$$3 -march=i686 -m32"
+        $3="$$3 -march=i686 -m32"
         $4="$$4 -march=i686 -m32"
         ;;
     x86_64-apple-darwin)
         $2="$$2 -m64"
-        # It's not clear if $3 flags will be given to gcc or ld,
-        # and they accept different flags, so for now do nothing
-        # $3="$$3 -m64"
+        $3="$$3 -m64"
         $4="$$4 -m64"
         ;;
     esac
@@ -39,9 +35,7 @@ AC_DEFUN([FPTOOLS_SET_C_LD_FLAGS],
     i386-apple-darwin|x86_64-apple-darwin)
         # We support back to OS X 10.5
         $2="$$2 -isysroot /Developer/SDKs/MacOSX10.5.sdk -mmacosx-version-min=10.5"
-        # It's not clear if $3 flags will be given to gcc or ld,
-        # and they accept different flags, so for now do nothing
-        # $3="$$3 -isysroot /Developer/SDKs/MacOSX10.5.sdk -mmacosx-version-min=10.5"
+        $3="$$3 -isysroot /Developer/SDKs/MacOSX10.5.sdk -mmacosx-version-min=10.5"
         $4="$$4 -isysroot /Developer/SDKs/MacOSX10.5.sdk -mmacosx-version-min=10.5"
         ;;
     esac