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c820643b2b
wasm-micro-runtime/wamr-compiler
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TianlongLiang c820643b2b
wamrc: More friendly to print help info (#2451) 
Allow wamrc to print help info like below:
```bash
wamrc --target=help
wamrc --target-abi=help
wamrc --target=<target> --cpu=help
wamrc --target=<target> --cpu=help --cpu-features=+help
```
2023-08-16 11:28:45 +08:00
..
build_llvm_arc.sh Fix several issues in CI binary releasing (#2064) 2023-03-26 12:19:45 +08:00
build_llvm_xtensa.sh Fix several issues in CI binary releasing (#2064) 2023-03-26 12:19:45 +08:00
build_llvm.py Fix Windows/MSVC build issues (#1498) 2022-09-17 21:16:38 +08:00
build_llvm.sh Fix several issues in CI binary releasing (#2064) 2023-03-26 12:19:45 +08:00
CMakeLists.txt Fix build error with LLVM 16 (#2259) 2023-06-06 13:45:18 +08:00
main.c wamrc: More friendly to print help info (#2451) 2023-08-16 11:28:45 +08:00
README.md Update document for iwasm/wamrc dependent packages (#2183) 2023-05-08 16:30:56 +08:00

README.md

Build wamrc AOT compiler

Both wasm binary file and AOT file are supported by iwasm. The wamrc AOT compiler is to compile wasm binary file to AOT file which can also be run by iwasm. You can execute following commands to build wamrc compiler:

For Linux(Ubuntu 20.04 as an example):

First, make sure necessary dependency are installed:

sudo apt-get install git build-essential cmake g++-multilib libgcc-9-dev lib32gcc-9-dev ccache 

cd wamr-compiler
./build_llvm.sh (or "./build_llvm_xtensa.sh" to support xtensa target)
mkdir build && cd build
cmake .. (or "cmake .. -DWAMR_BUILD_PLATFORM=darwin" for MacOS)
make
# wamrc is generated under current directory

For Windows：

cd wamr-compiler
python build_llvm.py
mkdir build && cd build
cmake ..
cmake --build . --config Release
# wamrc.exe is generated under .\Release directory