add new master Makefile

using the Makefile in the 'src' directory, we nwo build everything

src/Makefile

@@ -0,0 +1,85 @@
+
+# this is not really used as we don't do 'make install'. You can still specify
+# it in case you _want_ to manually 'make install' the target libosmocore.
+CROSS_INST_PREFIX=/usr/local/gnuarm-4.0.2/arm-elf
+
+# this is the prefix of your cross-toolchain programs
+CROSS_TOOL_PREFIX=arm-elf-
+
+TOPDIR=$(shell pwd)
+OSMOCORE_CONFIGURE_ENV= LIBOSMOCORE_LIBS=$(TOPDIR)/shared/libosmocore/build-host/src/.libs/libosmocore.a \
+	 	    	LIBOSMOCORE_CFLAGS=-I$(TOPDIR)/shared/libosmocore/include
+
+all: libosmocore-host libosmocore-target layer2 osmocon firmware
+
+libosmocore-host: shared/libosmocore/build-host/src/.libs/libosmocore.la
+
+shared/libosmocore/build-host:
+	mkdir $@
+
+shared/libosmocore/configure: shared/libosmocore/configure.in
+	cd shared/libosmocore && autoreconf -i
+
+shared/libosmocore/build-host/Makefile: shared/libosmocore/configure shared/libosmocore/build-host
+	cd shared/libosmocore/build-host && ../configure
+
+shared/libosmocore/build-host/src/.libs/libosmocore.la: shared/libosmocore/build-host/Makefile
+	cd shared/libosmocore/build-host && make
+
+
+libosmocore-target: shared/libosmocore/build-target/src/.libs/libosmocore.a
+
+shared/libosmocore/build-target:
+	mkdir $@
+
+shared/libosmocore/build-target/Makefile: shared/libosmocore/configure shared/libosmocore/build-target
+	cd shared/libosmocore/build-target && ../configure --host=arm-elf-linux --disable-shared
+
+shared/libosmocore/build-target/src/.libs/libosmocore.a: shared/libosmocore/build-target/Makefile
+	cd shared/libosmocore/build-target && make
+
+
+.PHONY: osmocon
+osmocon: host/osmocon/osmocon
+
+host/osmocon/configure: host/osmocon/configure.ac
+	cd host/osmocon && autoreconf -i
+
+host/osmocon/Makefile: host/osmocon/configure
+	cd host/osmocon && $(OSMOCORE_CONFIGURE_ENV) ./configure
+
+host/osmocon/osmocon: host/osmocon/Makefile libosmocore-host
+	make -C host/osmocon
+
+
+.PHONY: layer2
+layer2: host/layer2/layer2
+
+host/layer2/configure: host/layer2/configure.ac
+	cd host/layer2 && autoreconf -i
+
+host/layer2/Makefile: host/layer2/configure
+	cd host/layer2 && $(OSMOCORE_CONFIGURE_ENV) ./configure
+
+host/layer2/layer2: host/layer2/Makefile libosmocore-host
+	make -C host/layer2
+
+
+.PHONY: firmware
+firmware: libosmocore-target
+	make -C target/firmware
+
+
+clean:
+	make -C shared/libosmocore/build-host $@
+	make -C shared/libosmocore/build-target $@
+	make -C host/layer2 $@
+	make -C host/osmocon $@
+	make -C target/firmware $@
+
+distclean:
+	rm -rf shared/libosmocore/build-host
+	rm -rf shared/libosmocore/build-target
+	make -C host/layer2 $@
+	make -C host/osmocon $@
+	make -C target/firmware $@

src/build.sh

@@ -1,53 +0,0 @@
-#!/bin/bash
-
-# this is not really used as we don't do 'make install'. You can still specify
-# it in case you _want_ to manually 'make install' the target libosmocore.
-CROSS_INST_PREFIX=/usr/local/gnuarm-4.0.2/arm-elf
-
-# this is the prefix of your cross-toolchain programs
-CROSS_TOOL_PREFIX=arm-elf-
-
-TOPDIR=`pwd`
-
-# autoreconf libosmocore if needed
-if [ ! -f shared/libosmocore/configure ]; then
-	(cd shared/libosmocore && autoreconf -i)
-fi
-
-echo "building the target (ARM) version of libosmocore"
-cd "$TOPDIR/shared/libosmocore"
-if [ ! -d build-target ]; then
-	mkdir build-target
-fi
-cd build-target
-export CC="${CROSS_TOOL_PREFIX}gcc"
-export LD="${CROSS_TOOL_PREFIX}ld"
-export RANLIB="${CROSS_TOOL_PREFIX}ranlib"
-if [ ! -f Makefile ]; then
-	../configure --host=arm-elf-linux --disable-shared --prefix="$CROSS_INST_PREFIX"
-fi
-make
-unset CC
-unset LD
-unset RANLIB
-
-echo "building the host (X86) version of libosmocore"
-cd "$TOPDIR/shared/libosmocore"
-if [ ! -d build-host ]; then
-	mkdir build-host
-fi
-cd build-host
-if [ ! -f Makefile ]; then
-	../configure
-fi
-make
-
-echo "building the target firmware "
-cd "$TOPDIR/target/firmware"
-make
-
-echo "building osmocon"
-cd "$TOPDIR/host/osmocon"
-make
-
-echo "READY!"