From 6d689998b03e0ba81258d7258f4b1942bbca764e Mon Sep 17 00:00:00 2001 From: Alexander Tsoy Date: Wed, 1 Jul 2015 23:33:45 +0300 Subject: [m4] Don't use bash "let" builtin Fixes the following configure error: checking for --with-log-level=7... ./configure: 12691: ./configure.lineno: let: not found Signed-off-by: Alexander Tsoy --- m4/log.m4 | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/m4/log.m4 b/m4/log.m4 index a258a58..276e7f1 100644 --- a/m4/log.m4 +++ b/m4/log.m4 @@ -27,7 +27,7 @@ AC_DEFUN([_DLEYNA_LOG_LEVEL_CHECK_VALUE], [ AC_MSG_ERROR(["Log levels 0, 7 and 8 cannot be combined with other values"], 1) ]) - let log_level_count++ + : $((log_level_count++)) ], [0|7|8], [AS_IF([test ${log_level_count} -ne 0], @@ -60,7 +60,7 @@ AC_DEFUN([DLEYNA_LOG_LEVEL_CHECK], IFS="," log_name=LOG_LEVEL_${log_level} eval log_value=\$${log_name} - let "LOG_LEVEL |= ${log_value}" + : $((LOG_LEVEL |= ${log_value})) done IFS=${old_IFS} -- cgit v1.2.1