diff options
| -rw-r--r-- | configure.in | 29 |
1 files changed, 14 insertions, 15 deletions
diff --git a/configure.in b/configure.in index 592f4f30..3d5d6b9b 100644 --- a/configure.in +++ b/configure.in @@ -86,21 +86,20 @@ AC_COMPILE_IFELSE([AC_LANG_SOURCE([[ #endif ]])], [ppc_bits=64], [ppc_bits=32]) -get_arch() { - case "$1" in - arm*) echo arm;; - i?86) echo x86;; - hppa*) echo hppa;; - mips*) echo mips;; - powerpc*) echo ppc$ppc_bits;; - amd64) echo x86_64;; - *) echo $1;; - esac -} - -build_arch=`get_arch $build_cpu` -host_arch=`get_arch $host_cpu` -target_arch=`get_arch $target_cpu` +AC_DEFUN([SET_ARCH],[ + AS_CASE([$1], + [arm*],[$2=arm], + [i?86],[$2=x86], + [hppa*],[$2=hppa], + [mips*],[$2=mips], + [powerpc*],[$2=ppc$ppc_bits], + [amd64],[$2=x86_64], + [$2=$1]) +]) dnl SET_ARCH + +SET_ARCH([$build_cpu],[build_arch]) +SET_ARCH([$host_cpu],[host_arch]) +SET_ARCH([$target_cpu],[target_arch]) AC_ARG_ENABLE(coredump, AS_HELP_STRING([--enable-coredump],[building libunwind-coredump library]), |