Commit 22cbec8d authored by Ian Lynagh's avatar Ian Lynagh
Browse files

Set -march=i686 on OS X x86 in the configure variables

We used to set it only in machdepCCOpts, so this is more consistent
parent aa5e377a
...@@ -11,8 +11,12 @@ AC_DEFUN([FPTOOLS_SET_C_LD_FLAGS], ...@@ -11,8 +11,12 @@ AC_DEFUN([FPTOOLS_SET_C_LD_FLAGS],
[ [
case $$1 in case $$1 in
i386-apple-darwin|powerpc-apple-darwin) i386-apple-darwin|powerpc-apple-darwin)
$2="$$2 -m32" # By default, gcc on OS X will generate SSE
$3="$$3 -m32" # 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"
;; ;;
x86_64-apple-darwin) x86_64-apple-darwin)
$2="$$2 -m64" $2="$$2 -m64"
......
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