osrm-backend/docs/windows-deps.md

Building OSRM for Windows

Dependencies

Get a decent Windows with decent Visual Studio (14 at least for C++11 support). The published binaries are build with VS2019 and Windows SDK8.1.

In case you are using prepacked Windows VM with VS2019, you have to install Windows SDK 8.1

Prepare directories for dependencies, build and target file location.Target directory ($target starting from that moment) should have /include and /lib subdirectories.

Bzip2

1. Download from https://sourceware.org/pub/bzip2/bzip2-1.0.8.tar.gz
2. Start 'x64 Native Tools Command Prompt for VS2019' and change directory to unpacked source tree.
3. Issue nmake /f makefile.msc
4. Copy bzlib.h to $target\include and libbz2.lib to $target\lib

ZLib

1. Download https://www.zlib.net/zlib-1.2.11.tar.gz
2. Start 'x64 Native Tools Command Prompt for VS2019' and change directory to unpacked source tree.
3. Switch to contrib\vstudio\vc14
4. If needed, open zlibvc.sln with Visual Studio and retarget to your version of compiler and SDK.
5. Issue msbuild zlibvc.sln /p:BuildInParallel=true /p:Configuration=Release /p:Platform=x64 /m:<Number of cpu cores>
6. Copy x64\ZlibStatRelease\zlibstat.lib to $target\lib\libz.lib, copy zlib.h and zconf.h to $target\include

ICU

1. Download and unpack.
   • https://github.com/unicode-org/icu/releases/download/release-66-1/icu4c-66_1-src.zip
   • https://github.com/unicode-org/icu/releases/download/release-66-1/icu4c-66_1-data.zip
2. Do retarget if neededby openinig .\source\allinone\allinone.sln and editing projects
3. Start 'x64 Native Tools Command Prompt for VS2019' and change directory to unpacked source tree.
4. Run build: msbuild .\source\allinone\allinone.sln /nologo /p:BuildInParallel=true /p:Configuration=Release /p:Platform=x64 /m:
5. Copy lib64*.lib to $target\lib, copy include contents to $target\include
6. Copy bin64*dll to any dir withing your $PATH. At the same time copy them to $target\lib

Boost

1. Download and unpack https://dl.bintray.com/boostorg/release/1.73.0/source/boost_1_73_0.zip
2. Start 'x64 Native Tools Command Prompt for VS2019' and change directory to unpacked source tree.
3. Build b2: bootstrap.bat --with-toolset=msvc-14.2
4. Build boost: b2 -a -d release state --build-type=minimal toolset=msvc-14.2 -q runtime-link=shared link=static address-model=64 --with-iostreams --with-test --with-thread --with-filesystem --with-date_time --with-system --with-program_options --with-regex --disable-filesystem2 -sHAVE_ICU=1 include=\include library-path=\lib -sZLIB_SOURCE=/zlib -zBZIP2_BINARY=libbz2 -sBZIP2_INCLUDE=\include -sBZIP2_LIBPATH=\lib -sICU_ICUUC_NAME=icuuc -sICU_ICUDT_NAME=icudt -sICU_ICUIN_NAME=icuin -sBUILD=boost_unit_test_framework -j
5. Copy boost subdirectory to \include and contents of stage to \lib

Expat

1. Download and unpack https://github.com/libexpat/libexpat/archive/R_2_2_9.zip
2. Start 'x64 Native Tools Command Prompt for VS2019' and change directory to unpacked source tree.
3. Configure build my calling cmake: mkdir expat\build cd expat\build cmake -G"Visual Studio 16 2019" -DCMAKE_BUILD_TYPE=Release -DEXPAT_MSVC_STATIC_CRT=ON -DEXPAT_BUILD_EXAMPLES=OFF -DEXPAT_BUILD_TESTS=OFF -DEXPAT_SHARED_LIBS=OFF ..
4. Build expat: msbuild expat.sln /nologo /p:Configuration=Release /p:Platform=x64
5. Copy Release\libexpat.* to /lib. Copy expat/lib/expat.h and expat/lib/expat_external.h to /include

LUA

1. Download and unpack https://www.lua.org/ftp/lua-5.3.5.tar.gz
2. Start 'x64 Native Tools Command Prompt for VS2019' and change directory to unpacked source tree.
3. Lua doesn't have native MSVC support, so you have to compile it by hand: cd src cl /MD /O2 /c /DLUA_COMPAT_5_2 *.c ren lua.obj lua.o ren luac.obj luac.o link /LIB /OUT:lua5.3.5.dll *.obj
4. Copy lua5.3.5.lib to /lib. Copy lua.h,lauxlib,h,lua.hpp,lualib.h,luaconf.h to /include

TBB

1. Download and unpack https://github.com/oneapi-src/oneTBB/archive/v2020.2.zip
2. Retarget by opening build\vs2013\makefile.sln
3. Start 'x64 Native Tools Command Prompt for VS2019' and change directory to unpacked source tree.
4. Switch to build\vs2013 and build: msbuild makefle.sln /nologo /p:Configuration=Release /p:Platform=x64
5. Copy x64/Release/*.{dll,lib} files to /lib and copy contents of include directory to /include