diff options
| -rw-r--r-- | m4/ctng_version_check.m4 | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/m4/ctng_version_check.m4 b/m4/ctng_version_check.m4 index 4518e0c..fee522e 100644 --- a/m4/ctng_version_check.m4 +++ b/m4/ctng_version_check.m4 @@ -18,7 +18,7 @@ AC_DEFUN([CTNG_PROG_VERSION], [ac_cv_path_$1="$$1" CTNG_PATH_ABSNAME([ac_cv_path_$1]) CTNG_MSG_LOG_ENVVAR([ac_cv_path_$1]) - ver=$($ac_cv_path_$1 --version 2>/dev/null) + ver=$(eval $ac_cv_path_$1 --version 2>/dev/null) CTNG_MSG_LOG([looking for '[$5]' regexp in]) CTNG_MSG_LOG_ENVVAR([ver], [version info for $ac_cv_path_$1]) ver=$(AS_ECHO(["$ver"]) | $EGREP '[$5]') |