Hello,
like in that message,
https://lists.gnu.org/archive/html/bug-hurd/2013-02/msg00131.html
mig does not work with a non "bison" version of yacc.
So, i propose this small patch for mig configure.ac to ensure that yacc version
is provided by bison :
---------------
--- a/configure.ac
+++ b/configure.ac
@@ -24,7 +24,6 @@ m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([no])],
dnl Checks for programs.
AC_PROG_CC
AC_PROG_CPP
-AC_PROG_YACC
AM_PROG_LEX
AC_PROG_AWK
AC_PROG_INSTALL
@@ -36,6 +35,17 @@ dnl Checks for library functions.
AC_FUNC_VPRINTF
+dnl check for bison for yacc
+AC_CHECK_PROG([YACC], yacc , [none])
+[if [ x"$YACC" == "x" ]; then]
+ AC_MSG_ERROR([could not find yacc provided by bison for the target you
requested])
+[fi]
+
+AC_CHECK_PROG([BISON], bison, [none])
+[if [ x"$BISON" == "x" ]; then]
+ AC_MSG_ERROR([could not find bison are you sure yacc has been provided
by bison ?])
+[fi]
+
[if [ "$target" = "$host" ]; then
TARGET_CC='${CC}'
else]
----------------
i'm on irc for any questions, (hurdman_begin).
regards,
yves.
