Re: [osg-users] [build] Can't build version osg 2.9.11 for IOS using CMake
Hi, Am 04.08.11 05:16, schrieb Aruna Faster: Any help greatly appreciated. Can you provide some more details, like used cMake- and XCode-version, what OS you are using? Seems like a bug with cmake and a newer xcode version when compiling with the IOS-sdk: http://cmake.org/Bug/view.php?id=12288 It works on my machine with xcode 3.2.x and cmake 2.8.x Perhaps you can use the xcode-project files from https://github.com/stmh/osg/tree/iphone cheers, Stephan ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
Re: [osg-users] [build] Can't build version osg 2.9.11 for IOS using CMake
Hi guys, I tried to compile the OSG for ios by following instructions given in this thread. But the compilation fails with error given below. Code: -- The C compiler identification is GNU -- The CXX compiler identification is unknown -- Checking whether C compiler has -isysroot -- Checking whether C compiler has -isysroot - yes -- Checking whether C compiler supports OSX deployment target flag -- Checking whether C compiler supports OSX deployment target flag - yes -- Check for working C compiler using: Xcode -- Check for working C compiler using: Xcode -- broken CMake Error at /opt/local/share/cmake-2.8/Modules/CMakeTestCCompiler.cmake:52 (MESSAGE): The C compiler /usr/bin/gcc is not able to compile a simple test program. It fails with the following output: Change Dir: /Volumes/MY_DATA/AugmentedReality/osg/OpenSceneGraph-3.0.1-ios/CMakeFiles/CMakeTmp Run Build Command:/opt/local/bin/cmakexbuild -project CMAKE_TRY_COMPILE.xcodeproj build -target cmTryCompileExec -configuration Debug === BUILD NATIVE TARGET cmTryCompileExec OF PROJECT CMAKE_TRY_COMPILE WITH CONFIGURATION Debug === Check dependencies target specifies product type 'com.apple.product-type.tool', but there's no such product type for the 'iphoneos' platform ** BUILD FAILED ** The following build commands failed: Check dependencies (1 failure) CMake will not be able to correctly generate this project. Call Stack (most recent call first): CMakeLists.txt:30 (PROJECT) -- Configuring incomplete, errors occurred! Any help greatly appreciated. Thanks. -- Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=41838#41838 ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
Re: [osg-users] [build] Can't build version osg 2.9.11 for IOS using CMake
Hi, I have the same problem. I did like the instruction in readme.txt for both 2.9.11 and trunk but cannot build because the omission of OpenGL headers. The think is that when I press configure button of CMake first time, the following variable is shown in red: OPENGLES_LIBRARY=OPENGLES LIBRARY - NOT FOUND I have also installed XCode 3.2.6 with IPhone SDK. My MacBookWhite has an OSX 10.6 I don't know how to fix it, please help me. Thank you! Cheers, Hoang -- Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=38172#38172 ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
Re: [osg-users] [build] Can't build version osg 2.9.11 for IOS using CMake
Hi, there's a pending submission for the readme, I added a working command line to it. Here's the command line to get a working xcode project for buildong osg for a ios-device: $ cmake -G Xcode \ -D OSG_BUILD_PLATFORM_IPHONE:BOOL=ON \ -D CMAKE_CXX_FLAGS:STRING=-ftree-vectorize -fvisibility-inlines-hidden -mno-thumb -arch armv6 -pipe -no-cpp-precomp -miphoneos-version-min=3.1 -mno-thumb \ -D BUILD_OSG_APPLICATIONS:BOOL=OFF \ -D OSG_BUILD_FRAMEWORKS:BOOL=OFF \ -D OSG_WINDOWING_SYSTEM:STRING=IOS \ -D OSG_BUILD_PLATFORM_IPHONE:BOOL=ON \ -D CMAKE_OSX_ARCHITECTURES:STRING=armv6;armv7 \ -D CMAKE_OSX_SYSROOT:STRING=/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS4.2.sdk \ -D OSG_GL1_AVAILABLE:BOOL=OFF \ -D OSG_GL2_AVAILABLE:BOOL=OFF \ -D OSG_GLES1_AVAILABLE:BOOL=ON \ -D OSG_GL_DISPLAYLISTS_AVAILABLE:BOOL=OFF \ -D OSG_GL_FIXED_FUNCTION_AVAILABLE:BOOL=ON \ -D OSG_GL_LIBRARY_STATIC:BOOL=OFF \ -D OSG_GL_MATRICES_AVAILABLE:BOOL=ON \ -D OSG_GL_VERTEX_ARRAY_FUNCS_AVAILABLE:BOOL=ON \ -D OSG_GL_VERTEX_FUNCS_AVAILABLE:BOOL=OFF \ -D DYNAMIC_OPENSCENEGRAPH:BOOL=OFF \ -D DYNAMIC_OPENTHREADS:BOOL=OFF . check all mentioned cmake-variables and try again. Good luck. Hope that helps, Stephan 02.04.11 04:04, schrieb Hoang My Duc: Hi, I have the same problem. I did like the instruction in readme.txt for both 2.9.11 and trunk but cannot build because the omission of OpenGL headers. The think is that when I press configure button of CMake first time, the following variable is shown in red: OPENGLES_LIBRARY=OPENGLES LIBRARY - NOT FOUND I have also installed XCode 3.2.6 with IPhone SDK. My MacBookWhite has an OSX 10.6 I don't know how to fix it, please help me. Thank you! Cheers, Hoang -- Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=38172#38172 ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
[osg-users] [build] Can't build version osg 2.9.11 for IOS using CMake
Hi, I used CMake build osg for IOS version. Operate the readme.txt below step by step: -- Release note on iOS build .. I Generate the xCode project and open it. Set the SDK iPhone device 3.2. Build it. There are so many error: Can not find the OpenGL/gl.h.. Why? I think I forgot some settings. But I don't know where Thank you! Cheers, peng -- Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=37750#37750 ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
Re: [osg-users] [build] Can't build version osg 2.9.11 for IOS using CMake
Hi Peng Sounds like you didn't set you build to OpenGL ES. Check your cmake config again, Cheers Tom ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
