liang dong wrote:
hello everyone:
Thanks your your apply .But i cannot underatand what you said .http://geuz.org/gmsh/bin/Windows/gmsh-2.4.2-Windows.zip is an implementation documentation ,but i want to compile it by myself. "readme.txt "is contained in the gmsh2.4.2-source. I write my compilming procudures and please tell me where i make a mistake.Thank your. 1 Launch CMake and fill-in the two top input fields (telling where the Gmsh source directory is located and where you want the Gmsh binary
  to be created).
2 Click on "Add entry" and define the variable CMAKE_PREFIX_PATH, of type "PATH",pointing to the location(s) of any external package(s)
  (FLTK, BLAS/LAPACK, etc.) installed in non-standard directories.
  (If you are using our pre-compiled "gmsh dependencies" package
( <http://geuz.org/gmsh/bin/Windows/gmsh-dep-msvc2008-release.zip>http://geuz.org/gmsh/bin/Windows/gmsh-dep-msvc2008-release.zip <http://geuz.org/gmsh/bin/Windows/gmsh-dep-msvc2008-release.zip)with>)with Visual Studio on Windows simply point CMAKE_PREFIX_PATH to the"gmsh-dep" directory.) This Procudure i used your pre-compiled "gmsh dependencies" package,so i only do "simply point CMAKE_PREFIX_PATH to the"gmsh-dep" directory." Is it ok? 3 Click on "Configure" and choose your compiler (e.g. Visual Studio). 4 Optionally change some configuration options (re-run "Configure" every time you change some options). This procudure i only run "Configure" one time,and donnot change some confifuration options. Then click on "Generate ". Is it ok? 5 Once you are happy with all the configuration options, click on "Generate". 6 Go to the build directory and build Gmsh using your chosen compiler. (With Visual Studio double-click on "gmsh.sln".If you are using our pre-compiled "gmsh dependencies" package you must use the "Release"or "RelWithDebInfo" build type.)

When i do all procedures ,it generated "gmsh.exe".But i cannot import stp file uesing this "gmsh.exe".


That's normal: our gmsh-dep package does not contain OpenCascade. To
enable STEP import you should download the Windows version of OpenCascade from

http://www.opencascade.org/getocc/download/loadocc/

then install it and reconfigure & recompile Gmsh.




--- *09年10月11日,周日, David Colignon /<[email protected]>/* 写道:


    发件人: David Colignon <[email protected]>
    主题: Re: [Gmsh] About Gmsh2.4.4 compile!!!
    收件人: "liang dong" <[email protected]>
    抄送: [email protected]
    日期: 2009年10月11日,周日,下午12:27


    liang dong wrote:
     > Dear sir:
     >          I Build Gmsh2.4.2-windows using CMake's graphical user
    interface,and used your pre-compiled "gmsh dependencies" package.It
    can generate "Gmsh.exe" .But I cannot import stp file ,it said Gmsh
    must be compile with Opencascade support to load"*.stp".
     > What can i do if i want import Step file?

    Hi,

    a) the easiest way: use the precompiled binary:
    http://geuz.org/gmsh/bin/Windows/gmsh-2.4.2-Windows.zip

b) as stated in http://geuz.org/gmsh/#Links , start with installing OpenCascade : http://www.opencascade.org/

    Cheers,

    Dave

> dongliang
     >
     >
     >
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University of Liege, Electrical Engineering and Computer Science
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