assimp/Build.md

2.9 KiB

Install CMake

Asset-Importer-Lib supports a lot of different OSes and platforms. We are using cmake to generate the build environment for these via cmake. So you have to make sure that you have a working cmake-installation on your system. You can download it at https://cmake.org/

Get the source

Make sure you have a working git-installation. Open a command prompt and clone the Asset-Importer-Lib via:

git clone https://github.com/assimp/assimp.git

Build instructions for Windows with Visual-Studio

First you have to install Visual-Studio on your windows-system. You can get the Community-Version for free here: https://visualstudio.microsoft.com/de/downloads/ To generate the build environment for your IDE open a command prompt, navigate to your repo and type:

> cmake CMakeLists.txt

This will generate the project files.

Build instructions for Windows with UWP

See https://stackoverflow.com/questions/40803170/cmake-uwp-using-cmake-to-build-universal-windows-app

Build instrcutions for Linux / Unix

Open a terminal and got to your repository. You can generate the projectfiles and build the library via:

cmake CMakeLists.txt
make -j4

The option -j descripes the number of parallel processes for the build.

CMake build options

The cmake-build-environment provides options to configure the build. The following options can be used:

  • BUILD_SHARED_LIBS ( default ON ): Generation of shared libs ( dll for windows, so for Linux ). Set this to OFF to get a static lib.
  • BUILD_FRAMEWORK ( default OFF, MacOnly): Build package as Mac OS X Framework bundle
  • ASSIMP_DOUBLE_PRECISION( default OFF ): All data will be stored as double values.
  • ASSIMP_OPT_BUILD_PACKAGES ( default OFF): Set to ON to generate CPack configuration files and packaging targets
  • ASSIMP_ANDROID_JNIIOSYSTEM ( default OFF ): Android JNI IOSystem support is active
  • ASSIMP_NO_EXPORT ( default OFF ): Disable Assimp's export functionality
  • ASSIMP_BUILD_ZLIB ( default OFF ): Build your own zlib
  • ASSIMP_BUILD_ASSIMP_TOOLS ( default ON ): If the supplementary tools for Assimp are built in addition to the library.
  • ASSIMP_BUILD_SAMPLES ( default OFF ): If the official samples are built as well (needs Glut).
  • ASSIMP_BUILD_TESTS ( default ON ): If the test suite for Assimp is built in addition to the library.
  • ASSIMP_COVERALLS ( default OFF ): Enable this to measure test coverage.
  • ASSIMP_WERROR( default OFF ): Treat warnings as errors.
  • ASSIMP_ASAN ( default OFF ): Enable AddressSanitizer.
  • ASSIMP_UBSAN ( default OFF ): Enable Undefined Behavior sanitizer.
  • SYSTEM_IRRXML ( default OFF ): Use system installed Irrlicht/IrrXML library.
  • BUILD_DOCS ( default OFF ): Build documentation using Doxygen.
  • INJECT_DEBUG_POSTFIX( default ON ): Inject debug postfix in .a/.so lib names
  • IGNORE_GIT_HASH ( default OFF ): Don't call git to get the hash.
  • ASSIMP_INSTALL_PDB ( default ON ): Install MSVC debug files.