move the cli stuff to subdir tool

Makefile.am

@@ -24,39 +24,12 @@
 # non-source form of such a combination shall include the source code
 # for the parts of OpenSSL used as well as that of the covered work.
 
-SUBDIRS = . tests
-
-AM_CFLAGS = $(WERROR_CFLAGS) $(WARN_CFLAGS)
-AM_CPPFLAGS = $(OPENSSL_CFLAGS) $(PCSC_CFLAGS)
+SUBDIRS = tool tests
 
 ACLOCAL_AMFLAGS = -I m4
 
-bin_PROGRAMS = yubico-piv-tool
-yubico_piv_tool_SOURCES = yubico-piv-tool.c yubico-piv-tool.h2m
-yubico_piv_tool_SOURCES += cmdline.ggo cmdline.c cmdline.h
-yubico_piv_tool_LDADD = $(OPENSSL_LIBS) $(PCSC_LIBS)
-yubico_piv_tool_LDADD += $(LTLIBWINSCARD) $(PCSC_MACOSX_LIBS)
-
-cmdline.c cmdline.h: cmdline.ggo Makefile.am
-	gengetopt --input $^
-
-BUILT_SOURCES = cmdline.c cmdline.h
-MAINTAINERCLEANFILES = $(BUILT_SOURCES)
-
-# Doc.
-
-dist_man_MANS = yubico-piv-tool.1
-MAINTAINERCLEANFILES += $(dist_man_MANS)
-
 EXTRA_DIST = windows.mk mac.mk tests/basic.sh
 
-yubico-piv-tool.1: $(yubico_piv_tool_SOURCES) \
-		$(top_srcdir)/configure.ac
-	$(HELP2MAN) --no-info \
-		--name="Yubico PIV tool" \
-		--include=$(top_srcdir)/yubico-piv-tool.h2m \
-		--output=$@ $(top_builddir)/yubico-piv-tool$(EXEEXT)
-
 # Maintainer rules.
 
 ChangeLog: