# 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/stow/osmocom-bb/arm-elf
+CROSS_INST_PREFIX ?= /usr/local/stow/osmocom-bb/arm-2010.09
+
+# this is the host tuple of your cross-toolchain
+CROSS_HOST ?= $(shell which arm-elf-gcc >/dev/null 2>&1 && echo arm-elf || echo arm-none-eabi)
# this is the prefix of your cross-toolchain programs
-CROSS_TOOL_PREFIX=arm-elf-
+CROSS_TOOL_PREFIX=$(CROSS_HOST)-
TOPDIR=$(shell pwd)
OSMOCORE_CONFIGURE_ENV= LIBOSMOCORE_LIBS=$(TOPDIR)/shared/libosmocore/build-host/src/.libs/libosmocore.a \
LIBOSMOVTY_LIBS=$(TOPDIR)/shared/libosmocore/build-host/src/vty/.libs/libosmovty.a \
+ LIBOSMOGSM_LIBS=$(TOPDIR)/shared/libosmocore/build-host/src/gsm/.libs/libosmogsm.a \
LIBOSMOCORE_CFLAGS=-I$(TOPDIR)/shared/libosmocore/include \
- LIBOSMOVTY_CFLAGS=-I$(TOPDIR)/shared/libosmocore/include
+ LIBOSMOVTY_CFLAGS=-I$(TOPDIR)/shared/libosmocore/include \
+ LIBOSMOGSM_CFLAGS=-I$(TOPDIR)/shared/libosmocore/include
-all: libosmocore-host libosmocore-target layer23 osmocon gsmmap firmware
+all: libosmocore-target nofirmware firmware mtk-firmware
+nofirmware: libosmocore-host layer23 osmocon gsmmap
libosmocore-host: shared/libosmocore/build-host/src/.libs/libosmocore.la
shared/libosmocore/build-host:
mkdir $@
-shared/libosmocore/configure: shared/libosmocore/configure.in
+shared/libosmocore/configure: shared/libosmocore/configure.ac
cd shared/libosmocore && autoreconf -i
shared/libosmocore/build-host/Makefile: shared/libosmocore/configure shared/libosmocore/build-host
- cd shared/libosmocore/build-host && ../configure
+ cd shared/libosmocore/build-host && ../configure $(HOST_CONFARGS)
shared/libosmocore/build-host/src/.libs/libosmocore.la: shared/libosmocore/build-host/Makefile
cd shared/libosmocore/build-host && make
shared/libosmocore/build-target/Makefile: shared/libosmocore/configure shared/libosmocore/build-target
cd shared/libosmocore/build-target && ../configure \
- --host=arm-elf-linux --disable-vty --enable-panic-infloop \
- --disable-shared --disable-talloc --disable-tests \
- CC="$(CROSS_TOOL_PREFIX)gcc" CFLAGS="-Os -ffunction-sections -I../../../../target/firmware/include"
+ --host=$(CROSS_HOST) --disable-vty --enable-panic-infloop \
+ --disable-shared --disable-talloc \
+ --disable-tests ac_cv_header_sys_select_h=no \
+ --disable-tests ac_cv_header_sys_socket_h=no \
+ CFLAGS="-Os -ffunction-sections -I$(TOPDIR)/target/firmware/include -nostartfiles -nodefaultlibs"
shared/libosmocore/build-target/src/.libs/libosmocore.a: shared/libosmocore/build-target/Makefile
cd shared/libosmocore/build-target && make
cd host/osmocon && autoreconf -i
host/osmocon/Makefile: host/osmocon/configure
- cd host/osmocon && $(OSMOCORE_CONFIGURE_ENV) ./configure
+ cd host/osmocon && $(OSMOCORE_CONFIGURE_ENV) ./configure $(HOST_CONFARGS)
host/osmocon/osmocon: host/osmocon/Makefile libosmocore-host
make -C host/osmocon
cd host/gsmmap && autoreconf -i
host/gsmmap/Makefile: host/gsmmap/configure
- cd host/gsmmap && $(OSMOCORE_CONFIGURE_ENV) ./configure
+ cd host/gsmmap && $(OSMOCORE_CONFIGURE_ENV) ./configure $(HOST_CONFARGS)
host/gsmmap/gsmmap: host/gsmmap/Makefile libosmocore-host
make -C host/gsmmap
cd host/layer23 && autoreconf -i
host/layer23/Makefile: host/layer23/configure
- cd host/layer23 && $(OSMOCORE_CONFIGURE_ENV) ./configure
+ cd host/layer23 && $(OSMOCORE_CONFIGURE_ENV) ./configure $(HOST_CONFARGS)
host/layer23/layer23: host/layer23/Makefile libosmocore-host
make -C host/layer23
firmware: libosmocore-target
make -C target/firmware CROSS_COMPILE=$(CROSS_TOOL_PREFIX)
+.PHONY: mtk-firmware
+mtk-firmware: libosmocore-target
+ make -C target/firmware -f Makefile.mtk CROSS_COMPILE=$(CROSS_TOOL_PREFIX)
+
clean:
make -C shared/libosmocore/build-host $@
make -C host/layer23 $@
make -C host/osmocon $@
make -C target/firmware $@
+ make -C target/firmware -f Makefile.mtk $@
distclean:
rm -rf shared/libosmocore/build-host
rm -rf shared/libosmocore/build-target
make -C host/layer23 $@
make -C host/osmocon $@
+# 'firmware' also handles 'mtk-firmware'
make -C target/firmware $@