[Development] Unable compiling Qt5 with -no-opengl option

Thu Jul 26 14:42:30 CEST 2012

Dear all,

I encounter this issue and here is my patch to build with -no-opengl.
Best regards.

Stéphane

On 07/26/2012 12:39 PM, Fred Fung wrote:
> Hi,
>
>     I downloaded Qt5 beta from 
> http://origin.releases.qt-project.org/qt5.0/beta-snapshots/2012-07-25_07-00-44
>
>    Here is my configure script,
>
>     ./configure -prefix /home/ff/qt5dist -nomake examples -nomake 
> tests -opensource -silent -v -release -shared \
> -platform linux-g++-32 -xplatform linux-mips-g++ \
> -arch mips -sysroot /home/ff/tc/sysroot -openssl \
> -qt-libpng -qt-libjpeg \
> -no-opengl -no-gtkstyle \
> -no-mips_dsp -no-mips_dspr2
>
> and configure test report
>
> Debug .................. no
> C++11 support .......... yes
> pkg-config ............. yes
> QtDBus module .......... no
> QtConcurrent code ...... yes
> QtGui module ........... yes
> QtWidgets module ....... yes
> JavaScriptCore JIT ..... To be decided by JavaScriptCore
> QML debugging .......... yes
> PCH support ............ yes
> MIPS_DSP/MIPS_DSPR2..... no/no
> IPv6 ifname support .... yes
> getaddrinfo support .... yes
> getifaddrs support ..... yes
> Accessibility .......... yes
> NIS support ............ yes
> CUPS support ........... no
> Iconv support .......... yes
> Glib support ........... no
> GStreamer support ...... no
> PulseAudio support ..... no
> Large File support ..... yes
> GIF support ............ plugin
> JPEG support ........... plugin (qt)
> PNG support ............ yes (qt)
> zlib support ........... system
> Session management ..... auto
> libudev support ........ no
> OpenGL support ......... no
> OpenVG support ......... no
> XShape support ......... auto
> XVideo support ......... auto
> XSync support .......... auto
> Xinerama support ....... runtime
> Xcursor support ........ runtime
> Xfixes support ......... runtime
> Xrandr support ......... runtime
> Xi support ............. runtime
> Xi2 support ............ auto
> MIT-SHM support ........ auto
> FontConfig support ..... no
> XKB Support ............ auto
> immodule support ....... yes
> GTK theme support ...... no
> SQLite support ......... plugin (qt)
> OpenSSL support ........ yes (run-time)
> Alsa support ........... no
> libICU support ......... yes
> PCRE support ........... qt
> Xcb support ............ no
> Xrender support ........ no
> EGLFS support .......... no
> DirectFB support ....... no
> LinuxFB support ........ yes
> KMS support ............ no
>
> then, using "./build -j 2" to compile qt.
>
> But I had some problem about openGL,
>
> 1.   cannot find -lGL when linking libQtWidgets.so.5.0.0
>         I copy another .so file to qtbase/lib ,and rename it to 
> libGL.so.In <http://libGL.so.In> this case, libQtWidgets.so.5.0.0 can 
> be generated. Is there someting Irregular?
>
> 2. when build qtdeclarative,
> .....
> Reading 
> /home/prod01/project/src/qt-everywhere-opensource-src-5.0.0/qtdeclarative/tests/auto/quick/nodes/nodes.pro 
> <http://nodes.pro>
> Project ERROR: Unknown module(s) in QT: opengl
> in qtdeclarative/tests/auto/quick/nodes/nodes.pro 
> <http://nodes.pro>,there is "QT += core-private gui-private 
> qml-private quick-private opengl widgets testlib"
>      I remove "opengl" in nodes.pro <http://nodes.pro>, compiling can 
> work continue, but error appears, followed by lots of log:
> make[2]: Entering 
> `/home/prod01/project/src/qt-everywhere-opensource-src-5.0.0/qtdeclarative/src/quick'
> compiling util/qquickstatechangescript.cpp
> compiling util/qquickpixmapcache.cpp
> In file included from 
> ../../include/QtQuick/../../src/quick/scenegraph/coreapi/qsgnode.h:45:0,
>                  from ../../include/QtQuick/qsgnode.h:1,
>                  from 
> ../../include/QtQuick/5.0.0/QtQuick/private/../../../../../src/quick/scenegraph/qsgcontext_p.h:54,
>                  from 
> ../../include/QtQuick/5.0.0/QtQuick/private/qsgcontext_p.h:1,
>                  from 
> ../../include/QtQuick/5.0.0/QtQuick/private/../../../../../src/quick/scenegraph/util/qsgtexture_p.h:51,
>                  from 
> ../../include/QtQuick/5.0.0/QtQuick/private/qsgtexture_p.h:1,
>                  from util/qquickpixmapcache.cpp:50:
> ../../include/QtQuick/../../src/quick/scenegraph/coreapi/qsggeometry.h:117:25: 
> error: 'GLenum' has not been declared
> ../../include/QtQuick/../../src/quick/scenegraph/coreapi/qsggeometry.h:118:12: 
> error: 'GLenum' does not name a type
> ../../include/QtQuick/../../src/quick/scenegraph/coreapi/qsggeometry.h:114:33: 
> error: 'GL_UNSIGNED_SHORT' was not declared in this scope
> ../../include/QtQuick/../../src/quick/scenegraph/coreapi/qsggeometry.h: In 
> member function 'int QSGGeometry::sizeOfIndex() const':
> ../../include/QtQuick/../../src/quick/scenegraph/coreapi/qsggeometry.h:290:25: 
> error: 'GL_UNSIGNED_SHORT' was not declared in this scope
> ../../include/QtQuick/../../src/quick/scenegraph/coreapi/qsggeometry.h:291:30: 
> error: 'GL_UNSIGNED_BYTE' was not declared in this scope
> ../../include/QtQuick/../../src/quick/scenegraph/coreapi/qsggeometry.h:292:30: 
> error: 'GL_UNSIGNED_INT' was not declared in this scope
> In file included from 
> /home/prod01/project/src/qt-everywhere-opensource-src-5.0.0/qtbase/include/QtGui/5.0.0/QtGui/private/qopenglextensions_p.h:1:0,
>                  from 
> ../../include/QtQuick/5.0.0/QtQuick/private/../../../../../src/quick/scenegraph/util/qsgdepthstencilbuffer_p.h:47,
>                  from 
> ../../include/QtQuick/5.0.0/QtQuick/private/qsgdepthstencilbuffer_p.h:1,
>                  from 
> ../../include/QtQuick/5.0.0/QtQuick/private/../../../../../src/quick/scenegraph/qsgcontext_p.h:55,
>                  from 
> ../../include/QtQuick/5.0.0/QtQuick/private/qsgcontext_p.h:1,
>                  from 
> ../../include/QtQuick/5.0.0/QtQuick/private/../../../../../src/quick/scenegraph/util/qsgtexture_p.h:51,
>                  from 
> ../../include/QtQuick/5.0.0/QtQuick/private/qsgtexture_p.h:1,
>                  from util/qquickpixmapcache.cpp:50:
> /home/prod01/project/src/qt-everywhere-opensource-src-5.0.0/qtbase/include/QtGui/5.0.0/QtGui/private/../../../../../src/gui/opengl/qopenglextensions_p.h: 
> At global scope:
> /home/prod01/project/src/qt-everywhere-opensource-src-5.0.0/qtbase/include/QtGui/5.0.0/QtGui/private/../../../../../src/gui/opengl/qopenglextensions_p.h:77:1: 
> error: expected class-name before '{' token
> /home/prod01/project/src/qt-everywhere-opensource-src-5.0.0/qtbase/include/QtGui/5.0.0/QtGui/private/../../../../../src/gui/opengl/qopenglextensions_p.h:113:5: 
> error: 'GLvoid' does not name a type
> /home/prod01/project/src/qt-everywhere-opensource-src-5.0.0/qtbase/include/QtGui/5.0.0/QtGui/private/../../../../../src/gui/opengl/qopenglextensions_p.h:114:5: 
> error: 'GLboolean' does not name a type
> /home/prod01/project/src/qt-everywhere-opensource-src-5.0.0/qtbase/include/QtGui/5.0.0/QtGui/private/../../../../../src/gui/opengl/qopenglextensions_p.h:116:28: 
> error: 'GLint' has not been declared
> /home/prod01/project/src/qt-everywhere-opensource-src-5.0.0/qtbase/include/QtGui/5.0.0/QtGui/private/../../../../../src/gui/opengl/qopenglextensions_p.h:116:41: 
> error: 'GLint' has not been declared
> ......
> .....
> ...
>
> I want to know how to solve this problem?
>
>
> best regards,fred fung
>
>
>
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> Development at qt-project.org
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