diff options
Diffstat (limited to 'autoconf/ast_prog_sed.m4')
| -rw-r--r-- | autoconf/ast_prog_sed.m4 | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/autoconf/ast_prog_sed.m4 b/autoconf/ast_prog_sed.m4 index 283d52f55..371442a6c 100644 --- a/autoconf/ast_prog_sed.m4 +++ b/autoconf/ast_prog_sed.m4 @@ -12,7 +12,8 @@ AC_DEFUN([AST_PROG_SED], done echo "$ac_script" | sed 99q >conftest.sed $as_unset ac_script || ac_script= - _AC_PATH_PROG_FEATURE_CHECK(SED, [sed gsed], + ifdef([_AC_PATH_PROGS_FEATURE_CHECK],[],[define([_AC_PATH_PROGS_FEATURE_CHECK],defn([_AC_PATH_PROG_FEATURE_CHECK]))]) + _AC_PATH_PROGS_FEATURE_CHECK(SED, [sed gsed], [_AC_FEATURE_CHECK_LENGTH([ac_path_SED], [ac_cv_path_SED], ["$ac_path_SED" -f conftest.sed])])]) SED="$ac_cv_path_SED" |