首页how to cross compile parsec benchmark for the arm architecture

how to cross compile parsec benchmark for the arm architecture

时间: 2024-09-13 07:08:58 浏览: 66

arm_linux_sqlite.rar_compiler for linux_cross compile_linux sqli

Compile SQLite using the cross-compiler such as arm-linux-gcc first, get sqlite-3.3.6.tar.gz from www.sqlite.org unzip it, #tar -zxvf sqlite-3.3.6.tar.gz change into the sqlite-3.3.6 directory cd sqlite-3.3.6

Cross-compiling Parsec benchmark for ARM architecture involves setting up a build environment on your host machine (likely x86 or x64) that can generate code for ARM targets. Here's a general outline of the steps: 1. **Install required tools**: Ensure you have installed a compiler and toolchain that supports ARM, like `gcc-arm-none-eabi` or `clang-arm`. 2. **Set up target environment**: You'll need to configure the toolchain with the correct paths and settings for the ARM target. This may involve creating a separate configuration file or specifying flags when invoking the compiler. ```sh export CC=arm-none-eabi-gcc export CXX=arm-none-eabi-g++ ``` 3. **Download Parsec**: Download the latest version of Parsec, which is a benchmarking suite, and extract it to a suitable location. 4. **Configure Makefile**: If Parsec has a Makefile, modify it to specify the target architecture. Look for lines similar to `CC`, `CFLAGS`, or `LDFLAGS`. Add or update them as needed, using the ARM-specific versions. 5. **Build for ARM**: Run `make clean && make` in the Parsec directory, replacing `make` with the appropriate command for your build system (e.g., `ninja` if you're using Ninja). ```sh make TARGET=arm-linux-gnueabihf ``` 6. **Test on ARM device or emulator**: Copy the generated `.elf` (executable) file to an ARM device or use an emulator to run it. **Related questions:** 1. What specific version of the ARM toolchain do I need? 2. How can I deal with dependencies if they don't have ARM builds available? 3. Are there any libraries or patches I need to include for compatibility with Parsec on ARM?

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