Semi-automatic Compilation with Build Script

Command Line Options

--help Display a help message and exit.

--type TYPE

Type of the build (multiple options are accepted). The default is release.

all release debug	Both debug and release versions of components are built at the same time Production version Version with detailed debugging information

--bits BITS

Bit count of the target platform. OS native bit count is detected and used as a default one.

all 32 64	Build two variants for both 32- and 64-bit platforms 32-bit build 64-bit build

--csharp Build the C# libraries and the application.

--component COMPONENT

UNIGINE component to build. The default is engine.

all engine plugins tools samples qtapp sdlapp	UNIGINE engine together with stand-alone tools, plugins and C++ samples. If the --csharp is passed, C# and samples will be built too. UNIGINE engine (both the binary executable and the library) Plugins Stand-alone tools C++ samples. If the --csharp is passed, both the C++ and C# samples will be built. Build Qt main application Build SDL main application

--precision PRECISION

Create a build with single or double precision coordinates support. The default is float.

float double	Use single precision coordinates Use double precision coordinates

--plugin PLUGIN

Build C++ plugins individually or in groups. The default is no.

no
all
App3DSurround
App3DVision
AppOculus
AppProjection
AppSeparate
AppSurround
AppVive
AppWall
CigiClient
Collada
GPUMonitor
Interface
OpenFlight
SSLSocket
Steam
Syncker

Do not build plugins
Build all available plugins
NVIDIA 3D Vision Surround stereo plugin
NVIDIA 3D Vision stereo plugin
Plugin for the Oculus Rift virtual display
AppProjection plugin
AppSeparate plugin
AppSurround plugin
AppVive plugin
Plugin for multi-monitor support
Plugin for CIGI standard
Import plugin for Collada
GPUMonitor plugin
Interface plugin
Import plugin for OpenFlight
SSLSocket plugin
Plugin for Steam integration
Plugin for Multi-channel rendering synchronization

Plugins are specified in the following way:

Shell commands

--plugin PluginName1 PluginName2 PluginName3

--tool TOOL

Build UNIGINE tools individually or in groups (--component parameter should be set to all or tools). The default is all.

all Archiver ImageDDS ImageTTF ImageView Interpreter MeshImport Resource ResourceEditor Terrain	Build all available tools Archiver tool ImageDDS tool ImageTTF tool ImageView tool Interpreter tool MeshImport tool Resource tool Resource Editor

Tools are specified in the following way:

Shell commands

--tool ToolName1 ToolName2 ToolName3

--log LOGFILE Create a log file that contains a record of the compilation. By default, no name is specified and the log file is not created.

--simd SIMD

Perform parallel compilation using the SIMD operations. The default is sse2.

no sse sse2 avx	Do not use Use SSE technology Use SSE2 technology Use AVX technology

--vs VS

Version of Visual Studio build tools to be used. The default is v141.

v120 v140 v141	Use VS2013, build tools v120 Use VS2015, build tools v140 Use VS2017, build tools v141

--jobs JOBS

Perform parallel compilation. An argument specifies the number of parallel building jobs to be run. The default is all.

all 1 2 3 4 6 8	Use all available CPU cores to run the building jobs Use 1 thread Use 2 threads Use 3 threads Use 4 threads Use 6 threads Use 8 threads

--clean_source Clean up the source directory before the compilation starts (i.e. remove pdb, ilk, exp files, etc.). When this option is set, the source/clean.py script is actually run. If you need to clean up after the compilation was performed, run this script manually (the target directory will remain untouched).

--clean_target Delete everything from the target directory before the compilation starts.

--features BUILD FEATURES

Add features to Unigine Engine build. The default is no.

no	Do not use any additional features.
terminal	Enable the TELNET terminal.
password	Use the password. The <UnigineSDK>/source/engine/password.resource file should be created by using the Resource tool before rebuilding.
microprofile	Include microprofile - tiny third-party profiler with web integration.
quadbuffer	NVidia QuadBuffer feature. Notice Available for Sim SDK only.
videograbbing	OpenEXR format.
splash	Ability to load custom splash screen.
geodetic	Geodetic feature (support for 3D geoid model). Notice Available for Sim SDK only.
opengl_44	Use OpenGL 4.4 (OpenGL 4.5 is used by default).

Features are specified in the following way:

Shell commands

--features feature1 feature2 feature3

--skip_errors

Skip build errors (if any). When this option is set, the build.py script is run for all of the specified tools and plugins, even if errors occur. The build errors are displayed at the end.

Notice

This option allows skipping build errors only for tools and plugins.

This option allows you to check which plugins and tools have not been built successfully and speeds up error fixing.

TARGET The last optional argument is a target directory to store builds, by default it's ../. Two additional directories in the target directory will be created: bin and lib to store the binary executable and libraries, respectively.

If no options are set, the script will be built with default values.

Usage Examples

To build the release version of the UNIGINE engine (both the binary executable and the UNIGINE library) for a 64-bit platform, just run the build script:

Shell commands

C:\Windows\system32>c:

C:\Windows\system32>cd c:\UNIGINESDK\utils\

C:\UNIGINESDK\utils>build.py

In the example below, the debug version of tools will be rebuilt for 32-bit Windows (the current platform):

Shell commands

C:\UNIGINESDK\utils>build.py --type=debug --bits=32 --component=tools

To create the debug version of the engine with double precision coordinates support, use the following:

Shell commands

C:\UNIGINESDK\utils>build.py --type=debug --precision=double

To build all the C++ and C# samples, type:

Shell commands

C:\UNIGINESDK\utils>build.py --component samples --csharp

To build the release version of the GPUMonitor plugin for x64 platform, use the following command:

Shell commands

C:\UNIGINESDK\utils>build.py --plugin=GPUMonitor

Last update: 20.10.2017

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Semi-automatic Compilation with Build Script

In This Article:

Command Line Options

Usage Examples