Compiling on Linux
This guide is about how to compile Doris on Linux using Ubuntu 16.04 or later versions.
Make sure you have the following system dependencies installed.
GCC 10+, Oracle JDK 8+, Python 2.7+, Apache Maven 3.5+, CMake 3.19.2+, Bison 3.0+
sudo apt install build-essential openjdk-8-jdk maven cmake byacc flex automake libtool-bin bison binutils-dev libiberty-dev zip unzip libncurses5-dev curl git ninja-build python
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
