------- Comment #14 from howarth at nitro dot med dot uc dot edu 2009-08-29
02:19 -------
We also need to make sure that the i[[3456789]]86-*-darwin* target pass -m32 to
the compiler when building on Snow Leopard. This patch is untested but I
believe is in the right direction...
Index: configure.ac
===================================================================
--- configure.ac (revision 151196)
+++ configure.ac (working copy)
@@ -1015,6 +1015,12 @@
i[[3456789]]86-*-sysv5*)
host_makefile_frag="config/mh-sysv5"
;;
+ i[[3456789]]86-*-darwin*)
+ # gcc can default to x86_64 code generation, avoid that
+ if test "${build}" = "${host}"; then
+ tentative_cc="${CC-gcc} -m32"
+ fi
+ ;;
i[[3456789]]86-*-dgux*)
tentative_cc="gcc -Wall -ansi -D__using_DGUX"
host_makefile_frag="config/mh-dgux386"
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41180
