Jerry is now split to several components: core, libc, plugins.

The components are build independently and then are linked with main module corresponding to target platform.
Core is supposed to be platform-independent, while libc and plugins are dependent on specific architecture / platform.

The commit disables unit tests building and running during precommit.
That is supposed to be fixed in a subsequent commit.

Also, the commit disables building and running valgrind targets during precommit.
Build is supposed to be turned on by an option that should be introduced later.
Valgrind-checked runs are supposed to be performed in asynchronous mode.

build/configs/toolchain_linux_armv7l-hf.cmake

@@ -17,3 +17,5 @@ set(CMAKE_SYSTEM_PROCESSOR armv7l)
 
 set(CMAKE_C_COMPILER arm-linux-gnueabihf-gcc)
 set(CMAKE_CXX_COMPILER arm-linux-gnueabihf-g++)
+
+set(FLAGS_COMMON_ARCH -mlittle-endian -mthumb)

build/configs/toolchain_linux_x86_64.cmake

@@ -17,3 +17,5 @@ set(CMAKE_SYSTEM_PROCESSOR x86_64)
 
 set(CMAKE_C_COMPILER x86_64-linux-gnu-gcc)
 set(CMAKE_CXX_COMPILER x86_64-linux-gnu-g++)
+
+set(FLAGS_COMMON_ARCH -ffixed-rbp)

build/configs/toolchain_mcu_stm32f3.cmake

@@ -14,8 +14,11 @@
 
 include(CMakeForceCompiler)
 
-set(CMAKE_SYSTEM_NAME Generic)
+set(CMAKE_SYSTEM_NAME MCU)
 set(CMAKE_SYSTEM_PROCESSOR armv7l)
+set(CMAKE_SYSTEM_VERSION STM32F3)
+
+set(FLAGS_COMMON_ARCH -mlittle-endian -mthumb -mcpu=cortex-m4 -march=armv7e-m -mfpu=fpv4-sp-d16 -mfloat-abi=hard)
 
 CMAKE_FORCE_C_COMPILER(arm-none-eabi-gcc GNU)
 CMAKE_FORCE_CXX_COMPILER(arm-none-eabi-g++ GNU)

build/configs/toolchain_mcu_stm32f4.cmake

@@ -0,0 +1,24 @@
+# Copyright 2015 Samsung Electronics Co., Ltd.
+#
+# 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(CMakeForceCompiler)
+
+set(CMAKE_SYSTEM_NAME MCU)
+set(CMAKE_SYSTEM_PROCESSOR armv7l)
+set(CMAKE_SYSTEM_VERSION STM32F4)
+
+set(FLAGS_COMMON_ARCH -mlittle-endian -mthumb -mcpu=cortex-m4 -march=armv7e-m -mfpu=fpv4-sp-d16 -mfloat-abi=hard)
+
+CMAKE_FORCE_C_COMPILER(arm-none-eabi-gcc GNU)
+CMAKE_FORCE_CXX_COMPILER(arm-none-eabi-g++ GNU)