diff options
Diffstat (limited to 'm4/pdns_check_ragel.m4')
| -rw-r--r-- | m4/pdns_check_ragel.m4 | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/m4/pdns_check_ragel.m4 b/m4/pdns_check_ragel.m4 new file mode 100644 index 0000000..f06c7d7 --- /dev/null +++ b/m4/pdns_check_ragel.m4 @@ -0,0 +1,8 @@ +AC_DEFUN([PDNS_CHECK_RAGEL], [ + AC_CHECK_PROG([RAGEL], [ragel], [ragel]) + if test "x$RAGEL" = "x"; then + if test ! -f "${srcdir}/$1"; then + AC_MSG_ERROR([ragel is missing and you don't have ${srcdir}/$1. Install ragel or download sources from $2]) + fi + fi +]) |