mirror of https://git.dev.opencascade.org/repos/occt.git synced 2025-04-03 17:56:21 +03:00

abv 944d808cd0 0027237: genproj file does not take into account any arguments

Arguments of genproj tool are revised:
* -path option eliminated (current directory is always used);
* IDE should be always indicated by first argument (instead of -target=<ide> option);
* second argument can be used to specify non-default platform (wnt, mac, lin, ios, qnx);
* option -h, -help, --help can be used to get help
* option -static can be used to build static libs with XCode

README.txt and docs on building are updated.
codeblocks.bat is corrected to be able to detect 32-bit installation of Code::Blocks on 64-bit Windows.
Remains of support of OpenCL (obsolete) are commented out in genconf.tcl
genproj.tcl will not copy env.bat if it already exists.

2016-03-15 12:23:35 +03:00

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Building with Code::Blocks

@tableofcontents

@section build_codeblocks_intro General

This file describes steps to build OCCT libraries from sources using Code::Blocks, a cross-platform IDE, using project files generated by OCCT legacy tool genproj. It can be used as an alternative to CMake build system (see @ref occt_dev_guides__building_cmake) for all supported platforms.

@section build_codeblocks_3rdparty Third-party libraries

Before building OCCT, make sure to have all the needed third-party libraries installed, see @ref occt_dev_guides__building.

@section build_codeblocks_conf Configuration

Before building it is necessary to set up build environment.

The environment is defined in the file custom.sh (on Linux and OS X) or custom.bat (on Windows) which can be edited directly:

Add paths to includes of used third-party libraries in variable CSF_OPT_INC.
Add paths to their binary libraries in variable CSF_OPT_LIB64.
Set variable SHORTCUT_HEADERS to "true" to have folder inc populated by short-cut files pointing to actual headers located in src; otherwise, header files will be copied to inc.
For optional third-party libraries, set corresponding environment variable HAVE_<LIBRARY_NAME> to either false, e.g.:

       export HAVE_GL2PS=false

Alternatively, or when custom.sh or custom.bat does not exist, you can launch genconf tool to configure environment interactively:

@figure{/dev_guides/building/3rdparty/images/genconf_linux.png}

Click "Save" to store the specified configuration in custom.sh or custom.bat file.

@section build_codeblocks_gen Projects generation

Launch genproj tool with option cbp to update content of inc folder and generate project files after changes in OCCT code affecting layout or composition of source files:

  $ cd /dev/OCCT/opencascade-7.0.0
  $ ./genproj cbp

The generated Code::Blocks project are placed into subfolder adm/<OS>/cbp.

@note To use genproj and genconf tools you need to have Tcl installed and accessible by PATH.

@section build_codeblocks_build Building

To start Code::Blocks, launch script codeblocks.sh.

To build all toolkits, click Build->Build workspace in the menu bar.

To start DRAWEXE, which has been built with Code::Blocks on Mac OS X, run the script

   ./draw_cbp.sh cbp [d]

Option d is used if OCCT has been built in Debug mode.

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Building with Code::Blocks

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