Remove -Wall -Werror from AM_CPPFLAGS.

When I changed configure.ac to no longer override CXXFLAGS,
the -Werror kicked in. And there are many warnings which turn to
errors which stop the build.


git-svn-id: svn://bind10.isc.org/svn/bind10/trunk@1256 e5f2f494-b856-4b98-b285-d166d9295462

src/lib/cc/Makefile.am

@@ -1,4 +1,4 @@
-AM_CPPFLAGS = -I$(top_builddir)/src/lib -I$(top_srcdir)/ext -Wall -Werror
+AM_CPPFLAGS = -I$(top_builddir)/src/lib -I$(top_srcdir)/ext
 
 lib_LIBRARIES = libcc.a
 libcc_a_SOURCES = data.cc data.h session.cc session.h

src/lib/config/Makefile.am

@@ -1,4 +1,4 @@
-AM_CPPFLAGS = -I$(top_builddir)/src/lib -I$(top_srcdir)/ext -Wall -Werror
+AM_CPPFLAGS = -I$(top_builddir)/src/lib -I$(top_srcdir)/ext
 
 lib_LIBRARIES = libcfgclient.a
 libcfgclient_a_SOURCES = config_data.h config_data.cc module_spec.h module_spec.cc ccsession.cc ccsession.h