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{ “title”: “Compiling on Linux”, “language”: “en” }

This guide is about how to compile Doris on Linux using Ubuntu 24.04 or later versions.

Install JDK.

# Oracle JDK 8 or OpenJDK 8 for Doris 2.1 and earlier versions
sudo apt install openjdk-8-jdk
# For versions later than 3.0 (inclusive), or the master branch, please use JDK 17
sudo apt install openjdk-17-jdk

Make sure you have the following system dependencies installed.

GCC 10+, Python 2.7+, Apache Maven 3.5+, CMake 3.19.2+, Bison 3.0+

sudo apt install build-essential maven cmake byacc flex automake libtool-bin bison binutils-dev libiberty-dev zip unzip libncurses5-dev curl git ninja-build python
sudo apt-get install -y software-properties-common
sudo add-apt-repository ppa:ubuntu-toolchain-r/ppa
sudo apt update
sudo apt install gcc-10 g++-10 
sudo apt-get install autoconf automake libtool autopoint

Like compiling with a Docker development image, check if AVX2 instructions are supported first.

$ cat /proc/cpuinfo | grep avx2

If supported, execute the following command for compilation.

# By default, it builds AVX2 version.
$ sh build.sh

# If you need the no AVX2 version, add USE_AVX2=0.
$ USE_AVX2=0 sh build.sh

# To compile a debug version of BE, add BUILD_TYPE=Debug.
$ BUILD_TYPE=Debug sh build.sh

After compilation, the output files can be found in the output/ directory.