diff --git a/Make_global.am b/Make_global.am

index 3ff531f..2eeb886 100644

--- a/Make_global.am

+++ b/Make_global.am

@@ -1,6 +1,5 @@

 INCLUDES=$(all_includes) -I$(top_srcdir)/include

 AM_CFLAGS = -std=gnu99 -W -Wall \

-	-Werror \

 	-Wmissing-prototypes -Wwrite-strings -Wcast-qual -Wfloat-equal -Wshadow -Wpointer-arith -Wbad-function-cast -Wsign-compare -Waggregate-return -Wmissing-declarations -Wredundant-decls -Wnested-externs -Winline -Wstrict-prototypes -Wundef \

 	-Wno-unused-parameter

diff --git a/src/Makefile.am b/src/Makefile.am

index 494da4f..2d8c6b6 100644

--- a/src/Makefile.am

+++ b/src/Makefile.am

@@ -1,8 +1,6 @@

 include $(top_srcdir)/Make_global.am

-YACC=@YACC@ -d

-

-CLEANFILES = read_config_yy.c read_config_lex.c

+AM_YFLAGS = -d

 sbin_PROGRAMS = conntrack conntrackd

@@ -22,9 +20,6 @@ conntrackd_SOURCES = alarm.c main.c run.c hash.c queue.c rbtree.c \

 		    build.c parse.c \

 		    read_config_yy.y read_config_lex.l

-# yacc and lex generate dirty code

-read_config_yy.o read_config_lex.o: AM_CFLAGS += -Wno-missing-prototypes -Wno-missing-declarations -Wno-implicit-function-declaration -Wno-nested-externs -Wno-undef -Wno-redundant-decls

 conntrackd_LDFLAGS = $(all_libraries) @LIBNETFILTER_CONNTRACK_LIBS@

-EXTRA_DIST = read_config_yy.h

diff --git a/src/conntrack.c b/src/conntrack.c

index 82ff544..23050a4 100644

--- a/src/conntrack.c

+++ b/src/conntrack.c

@@ -299,7 +299,7 @@ err2str(int err, enum action command)

 	    { CT_CREATE, ETIME, "conntrack has expired" },

 	    { EXP_CREATE, ENOENT, "master conntrack not found" },

 	    { EXP_CREATE, EINVAL, "invalid parameters" },

-	    { ~0UL, EPERM, "sorry, you must be root or get "

+	    { (enum action) ~0UL, EPERM, "sorry, you must be root or get "

 		    	   "CAP_NET_ADMIN capability to do this"}

 	  };

diff --git a/src/ignore_pool.c b/src/ignore_pool.c

index 027d628..2f951e8 100644

--- a/src/ignore_pool.c

+++ b/src/ignore_pool.c

@@ -25,6 +25,7 @@

 #include <libnetfilter_conntrack/libnetfilter_conntrack.h>

 #include <stdlib.h>

 #include <string.h>

+#include <limits.h>

 /* XXX: These should be configurable, better use a rb-tree */

 #define IGNORE_POOL_SIZE 128

diff --git a/src/main.c b/src/main.c

index 2e1ccd8..084643c 100644

--- a/src/main.c

+++ b/src/main.c

@@ -26,6 +26,7 @@

 #include <string.h>

 #include <stdlib.h>

 #include <unistd.h>

+#include <limits.h>

 struct ct_general_state st;

 union ct_state state;