Separate targets into os and baremetal-sdk parts (#4842)

JerryScript-DCO-1.0-Signed-off-by: Roland Takacs roland.takacs@h-lab.eu

targets/os/nuttx/Makefile

@@ -0,0 +1,71 @@
+# Copyright JS Foundation and other contributors, http://js.foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+include $(APPDIR)/Make.defs
+
+# Jerryscript built-in application information.
+PROGNAME  = jerry
+PRIORITY  = $(CONFIG_INTERPRETERS_JERRYSCRIPT_PRIORITY)
+STACKSIZE = $(CONFIG_INTERPRETERS_JERRYSCRIPT_STACKSIZE)
+
+# Path to the JerryScript and NuttX projects. If not specified, it is
+# supposed that JerryScript is located next to the nuttx folder.
+JERRYSCRIPT_ROOT_DIR ?= ../../../../jerryscript
+NUTTX_ROOT_DIR ?= $(JERRYSCRIPT_ROOT_DIR)/../nuttx
+
+CFLAGS += -std=c99
+CFLAGS += -I$(JERRYSCRIPT_ROOT_DIR)/jerry-core/include
+CFLAGS += -I$(JERRYSCRIPT_ROOT_DIR)/jerry-ext/include
+CFLAGS += -I$(JERRYSCRIPT_ROOT_DIR)/jerry-math/include
+
+# These libs should be copied from the JerryScript project.
+LIBS = libjerry-core.a libjerry-ext.a libjerry-math.a
+
+ASRCS = setjmp.S
+CSRCS = jerry_port.c jerry_module.c
+MAINSRC = jerry_main.c
+
+.PHONY: copylibs
+copylibs:
+	cp $(JERRYSCRIPT_ROOT_DIR)/build/lib/lib*.a .
+
+$(LIBS): copylibs
+	$(firstword $(AR)) x $@
+
+.PHONY: updateobjs
+updateobjs:
+	$(eval OBJS += $(shell find . -name "*.obj"))
+
+.PHONY: cleanlibs
+cleanlibs: updateobjs
+	rm -f $(OBJS)
+
+.PHONY: libjerry
+libjerry:
+	$(JERRYSCRIPT_ROOT_DIR)/tools/build.py \
+		--clean \
+		--lto=OFF \
+		--jerry-cmdline=OFF \
+		--jerry-math=ON \
+		--amalgam=ON \
+		--mem-heap=70 \
+		--profile=es.next \
+		--compile-flag="--sysroot=${NUTTX_ROOT_DIR}" \
+		--toolchain=$(abspath $(JERRYSCRIPT_ROOT_DIR)/cmake/toolchain_mcu_stm32f4.cmake)
+
+clean:: cleanlibs
+
+archive: libjerry $(LIBS) updateobjs
+
+include $(APPDIR)/Application.mk