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Building on Ubuntu
This page describes building OSRM on Ubuntu using the system's apt package manager.
See Building with Mason for how to use external pre-built packages instead.
sudo apt install build-essential git cmake pkg-config \
libbz2-dev libstxxl-dev libstxxl1v5 libxml2-dev \
libzip-dev libboost-all-dev lua5.2 liblua5.2-dev libtbb-dev
sudo apt-get install build-essential git cmake pkg-config \
libbz2-dev libstxxl-dev libstxxl1v5 libxml2-dev \
libzip-dev libboost-all-dev lua5.2 liblua5.2-dev libtbb-dev
sudo apt-get install build-essential git cmake pkg-config \
libbz2-dev libstxxl-dev libstxxl1 libxml2-dev \
libzip-dev libboost-all-dev lua5.2 liblua5.2-0-dev libtbb-dev
The most critical packages which should be as recent as possible are: a compiler for C++14 (GCC 4.9+, Clang 3.4+), CMake for the buildsystem (2.8.11+) and Boost 1.55+. GCC can be upgraded using the ubuntu-toolchain-r/test ppa.
You have to update your compiler. GCC 4.8 ships per default but is too old for C++14:
sudo apt-get install software-properties-common
sudo add-apt-repository ppa:ubuntu-toolchain-r/test
sudo apt-get update
sudo apt-get install g++-6 gcc-6 build-essential git wget cmake3 pkg-config libbz2-dev libstxxl-dev libstxxl1 libxml2-dev libzip-dev libboost-all-dev lua5.2 liblua5.2-dev libtbb-dev
and either export the new compiler per session
export CPP=cpp-6 CC=gcc-6 CXX=g++-6
or set it globally
sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-6 20
sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-6 20
sudo update-alternatives --install /usr/bin/cpp cpp /usr/bin/cpp-6 20
You may have to export GCC specific binutils when building with link-time optimization:
export AR=gcc-ar-4.9 NM=gcc-nm-4.9 RANLIB=gcc-ranlib-4.9
or disable link-time optimization:
cmake .. -DCMAKE_BUILD_TYPE=Release -DENABLE_LTO=OFF
You're pretty much on your own here: you need to update CMake, your compiler and have to compile every C++ dependency locally against your new compiler yourself. It's possible for sure; if you really need to do this and need help open a ticket or ping us on IRC.
I think this page is obsolete. I add few commet since I tried to compile OSMR recently using Codeblocks 20.03 on Windows 10. What I found was that
Several extra libraries ave to be installed like BZip2, lua. I was using MSYS2 so I did, pacman -S mingw-w64-x86_64-bzip2 pacman -S mingw-w64-x86_64-lua pacman -S mingw-w64-x86_64-zlib
instal Intell tbb https://github.com/oneapi-src/oneTBB/releases Extract it to a folder (e.g., C:\tbb).
Ensure to add TBB Path to CMake Command and that the bin folder of MinGW or MSYS2 (e.g., C:\msys64\mingw64\bin) is added to your system PATH environment variable.
Then in osrm-backend\build run
cmake -G "CodeBlocks - MinGW Makefiles" .. -DCMAKE_BUILD_TYPE=Release -DTBB_INCLUDE_DIR="C:/tbb/include" -DTBB_LIBRARY="C:/tbb/lib/intel64/gcc4.8/libtbb.so"
cmake -G "CodeBlocks - MinGW Makefiles" .. -DCMAKE_BUILD_TYPE=Release -DCMAKE_CXX_FLAGS="-fno-lto -mconsole" -DCMAKE_EXE_LINKER_FLAGS="-Wl,-e,mainCRTStartup"
It may be enough to compile.
However for some compilation problems I add to do
- remove "-Werror # Treat all warnings like error" in a CMakeLists.txt file
- add in shared_memory.hcp in line 208: (void)lock_file; // This explicitly marks lock_file as used to avoid warning of unused variable
- to avoid an Link Time Optimization (LTO) error run cmake -G "CodeBlocks - MinGW Makefiles" .. -DCMAKE_BUILD_TYPE=Release -DIPO=OFF
- put OFF in option(ENABLE_LTO "Use Link Time Optimisation" OFF) and I add set(CMAKE_INTERPROCEDURAL_OPTIMIZATION OFF) in Cmake
I finally gave up because of Windows console incompatibility (Winmain not found) without knowing the reason even after having, In codebleocks Project properties, Built target, type put Console application