1. How to build iwasm in Linux
cd products/linux/
mkdir build && cd build
cmake .. && make
2. How to build iwasm in Zephyr system
(1) clone zephyr source code
git clone https://github.com/zephyrproject-rtos/zephyr.git
(2) copy <iwasm_root_dir>/products/zephyr/simple directory to zephry/samples/
cd zephyr/samples/
cp -a <iwasm_root_dir>/products/zephyr/simple simple
cd simple
(3) create a link to <iwasm_root_dir> and rename it to iwasm
ln -s <iwasm_root_dir> iwasm
(4) create a link to <shared-lib_root_dir> and rename it to shared-lib
ln -s <shared-lib_root_dir> shared-lib
(5) build source code
mkdir build && cd build
source ../../../zephyr-env.sh
cmake -GNinja -DBOARD=qemu_x86 ..
ninja
(6) run simple
ninja run
3. How to build iwasm in AliOS-Things platform
(1) clone AliOS-Things source code
git clone https://github.com/alibaba/AliOS-Things.git
(2) copy <iwasm_root_dir>/products/alios-things directory to AliOS-Things/middleware,
and rename it as iwasm
cp -a <iwasm_root_dir>/products/alios-things middleware/iwasm
(3) create a link to <iwasm_root_dir> in middleware/iwasm/ and rename it to iwasm
ln -s <iwasm_root_dir> middleware/iwasm/iwasm
(4) create a link to <shared-lib_root_dir> in middleware/iwasm/ and rename it to shared-lib
ln -s <shared-lib_root_dir> middle/iwasm/shared-lib
(5) modify sample source code of AliOS-Things to call iwasm_init() function
modify file app/example/helloworld/helloworld.c, in the beginning of
function application_start(), add:
bool iwasm_init(void);
iwasm_init();
modify file app/example/helloworld/helloworld.mk, change
$(NAME)_COMPONENTS := yloop cli
to
$(NAME)_COMPONENTS := yloop cli iwasm
(6) build source code
aos make helloworld@linuxhost
(7) run source code
./out/helloworld@linuxhost/binary/helloworld@linuxhost.elf
