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Diffstat (limited to 'tool/m4/ruby_default_arch.m4')
-rw-r--r-- | tool/m4/ruby_default_arch.m4 | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/tool/m4/ruby_default_arch.m4 b/tool/m4/ruby_default_arch.m4 new file mode 100644 index 0000000000..6efb72d297 --- /dev/null +++ b/tool/m4/ruby_default_arch.m4 @@ -0,0 +1,10 @@ +AC_DEFUN([RUBY_DEFAULT_ARCH], [ +AC_MSG_CHECKING([arch option]) +AS_CASE([$1], + [*64], [ARCH_FLAG=-m64], + [[i[3-6]86]], [ARCH_FLAG=-m32], + [AC_MSG_ERROR(unknown target architecture: $target_archs)] + ) +AC_MSG_RESULT([$ARCH_FLAG]) +]) +dnl |