diff options
| -rw-r--r-- | m4/zz40-xc-ovr.m4 | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/m4/zz40-xc-ovr.m4 b/m4/zz40-xc-ovr.m4 index 57f28ae64..b5e9dfeb9 100644 --- a/m4/zz40-xc-ovr.m4 +++ b/m4/zz40-xc-ovr.m4 @@ -53,6 +53,17 @@ xc_configure_preamble_ver_minor='XC_CONFIGURE_PREAMBLE_VER_MINOR' xc_configure_preamble_prev_IFS=$IFS +# +# Set internationalization behavior variables +# + +LANG='C' +LC_ALL='C' +LANGUAGE='C' +export LANG +export LC_ALL +export LANGUAGE + xc_msg_warn='configure: WARNING:' xc_msg_abrt='Can not continue.' xc_msg_err='configure: error:' @@ -276,14 +287,14 @@ dnl is found within 'PATH', otherwise aborts execution. AC_DEFUN([_XC_CFG_PRE_BASIC_CHK_UTIL_WC], [dnl -AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_VAR_PATH])dnl +AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_UTIL_TR])dnl # # Verify that 'wc' utility is found within 'PATH', otherwise abort. # xc_tst_str='unknown unknown unknown unknown' xc_tst_str=`echo "$xc_tst_str" 2>/dev/null \ - | wc -w 2>/dev/null` + | wc -w 2>/dev/null | tr -d ' ' 2>/dev/null` case "x$xc_tst_str" in @%:@ (( x4) : @@ -311,7 +322,7 @@ AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_UTIL_WC])dnl # xc_tst_str='unknown' -xc_tst_str=`cat <<_EOT 2>/dev/null | wc -l 2>/dev/null +xc_tst_str=`cat <<_EOT 2>/dev/null | wc -l 2>/dev/null | tr -d ' ' 2>/dev/null unknown unknown unknown |