layer23: Split [1/2] -> The source code

We split into :
 - common: Everything that can be shared
 - mobile: The real spec compliant mobile phones
 - misc:   Different test stuff

Signed-off-by: Sylvain Munaut <tnt@246tNt.com>

src/host/layer23/configure.ac

@@ -23,6 +23,9 @@ dnl Checks for typedefs, structures and compiler characteristics
 
 AC_OUTPUT(
     src/Makefile
+    src/common/Makefile
+    src/misc/Makefile
+    src/mobile/Makefile
     include/Makefile
     include/osmocom/Makefile
     Makefile)

src/host/layer23/src/Makefile.am

@@ -1,25 +1 @@
-INCLUDES = $(all_includes) -I$(top_srcdir)/include
-AM_CFLAGS=-Wall $(LIBOSMOCORE_CFLAGS)
-#AM_LDFLAGS = $(LIBOSMOCORE_LIBS)
-
-noinst_LIBRARIES = liblayer23.a libmobile.a
-liblayer23_a_SOURCES = l1ctl.c l1l2_interface.c lapdm.c logging.c main.c
-libmobile_a_SOURCES = gsm322.c gsm48_cc.c gsm48_mm.c gsm48_rr.c	\
-	mnccms.c networks.c settings.c subscriber.c support.c	\
-	sysinfo.c transaction.c vty_interface.c
-
-bin_PROGRAMS = bcch_scan layer23 echo_test mobile
-
-bcch_scan_SOURCES = main.c app_bcch_scan.c bcch_scan.c
-bcch_scan_LDADD = liblayer23.a $(LIBOSMOCORE_LIBS)
-
-layer23_SOURCES = main.c app_phone.c layer3.c rslms.c
-layer23_LDADD = liblayer23.a $(LIBOSMOCORE_LIBS)
-
-echo_test_SOURCES = main.c app_echo_test.c
-echo_test_LDADD = liblayer23.a $(LIBOSMOCORE_LIBS)
-
-mobile_SOURCES = main.c app_mobile.c
-mobile_LDADD = liblayer23.a libmobile.a $(LIBOSMOCORE_LIBS) $(LIBOSMOVTY_LIBS)
-
-
+SUBDIRS = common misc mobile

src/host/layer23/src/common/Makefile.am

@@ -0,0 +1,5 @@
+INCLUDES = $(all_includes) -I$(top_srcdir)/include
+AM_CFLAGS = -Wall $(LIBOSMOCORE_CFLAGS)
+
+noinst_LIBRARIES = liblayer23.a
+liblayer23_a_SOURCES = l1ctl.c l1l2_interface.c lapdm.c logging.c networks.c

src/host/layer23/src/misc/Makefile.am

@@ -0,0 +1,10 @@
+INCLUDES = $(all_includes) -I$(top_srcdir)/include
+AM_CFLAGS = -Wall $(LIBOSMOCORE_CFLAGS)
+LDADD = ../common/liblayer23.a $(LIBOSMOCORE_LIBS)
+
+bin_PROGRAMS = bcch_scan layer23 echo_test
+
+bcch_scan_SOURCES = ../common/main.c app_bcch_scan.c bcch_scan.c
+layer23_SOURCES   = ../common/main.c app_phone.c layer3.c rslms.c
+echo_test_SOURCES = ../common/main.c app_echo_test.c
+

src/host/layer23/src/mobile/Makefile.am

@@ -0,0 +1,15 @@
+INCLUDES = $(all_includes) -I$(top_srcdir)/include
+AM_CFLAGS = -Wall $(LIBOSMOCORE_CFLAGS)
+LDADD = ../common/liblayer23.a $(LIBOSMOCORE_LIBS) $(LIBOSMOVTY_LIBS)
+
+noinst_LIBRARIES = libmobile.a
+libmobile_a_SOURCES = gsm322.c gsm48_cc.c gsm48_mm.c gsm48_rr.c	\
+	mnccms.c settings.c subscriber.c support.c	\
+	sysinfo.c transaction.c vty_interface.c
+
+bin_PROGRAMS = mobile
+
+mobile_SOURCES = ../common/main.c app_mobile.c
+mobile_LDADD = libmobile.a $(LDADD)
+
+