Update bison

diff --git a/Makefile.am b/Makefile.am
index a359ac00d229e52e17889078206e76b86a410afd..6a851b5036b5b11249b611ca959fb7175f837786 100644 (file)
--- a/Makefile.am
+++ b/Makefile.am
@@ -1,6 +1,7 @@
 # vim:ft=automake
 
-ACLOCAL_AMFLAGS = -I m4 -I libtest/m4
+ACLOCAL_AMFLAGS= -I m4 -I libtest/m4
+AM_YFLAGS= -d
 
 # includes append to these:
 SUFFIXES =
@@ -140,6 +141,7 @@ maintainer-clean-local:
        -rm -f build-aux/install-sh
        -rm -f build-aux/ltmain.sh
        -rm -f build-aux/missing
+       -rm -f build-aux/ylwrap
        -rm -f mem_config.in
        -rm -f config.log
        -rm -f config.status

diff --git a/configure.ac b/configure.ac
index a70143abc8b8a3c51715e0462dc7c46897b11a94..a81827a2e256645cab349391f363d017265bafdf 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -104,7 +104,7 @@ AC_PROG_AWK
 AC_PROG_SED
 AC_PROG_MKDIR_P
 AC_CHECK_PROGS([LEX],['flex'],[:])
-AC_CHECK_PROGS([YACC],['bison'],[:])
+AC_CHECK_PROGS([YACC],['bison --warnings=all'],[:])
 AX_PROG_SPHINX_BUILD
 AX_PROG_MEMCACHED