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-rw-r--r--libcpp/configure.ac2
1 files changed, 2 insertions, 0 deletions
diff --git a/libcpp/configure.ac b/libcpp/configure.ac
index 79c0e417337..d160899ddda 100644
--- a/libcpp/configure.ac
+++ b/libcpp/configure.ac
@@ -63,6 +63,7 @@ if test $enable_checking != no ; then
[Define if you want more run-time sanity checks.])
fi
+m4_changequote(,)
case $target in
alpha*-*-* | \
x86_64-*-* | \
@@ -86,6 +87,7 @@ case $need_64bit_hwint:$ac_cv_sizeof_long in
*:8 | no:*) host_wide_int=long ;;
*) host_wide_int='long long' ;;
esac
+m4_changequote([,])
AC_DEFINE_UNQUOTED(HOST_WIDE_INT, $host_wide_int,
[Define to the widest efficient host integer type at least
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