2013/10/9 nerdopolis <bluescreen_aven...@verizon.net>: > Hi. > > I am trying to compile plasma-framework against a qt5 that is ready for > Wayland, which does not have Desktop GL enabled. > > However I seem to get an error that seems to be related to opengl in QT. > > Is this a bug I should file? > > > This is the relevant output: > [ 81%] Building CXX object > examples/dataengines/sourcesOnRequest/CMakeFiles/plasma_dataengine_example_sourcesOnRequest.dir/plasma_dataengine_example_sourcesOnRequest_automoc.cpp.o > [ 82%] Building CXX object > src/plasmaquick/CMakeFiles/PlasmaQuick.dir/configview.cpp.o > In file included from /opt/include/GL/glx.h:32:0, > from > /srcbuild/plasma-framework/src/declarativeimports/core/windowthumbnail.cpp:32: > /opt/include/GL/gl.h:162:17: error: conflicting declaration ‘typedef double > GLdouble’ > typedef double GLdouble; /* double precision float */ > ^ > In file included from /opt/include/QtQuick/qsggeometry.h:46:0, > from /opt/include/QtQuick/qsgnode.h:45, > from /opt/include/QtQuick/qsgsimpletexturenode.h:45, > from /opt/include/QtQuick/QSGSimpleTextureNode:1, > from > /srcbuild/plasma-framework/src/declarativeimports/core/windowthumbnail.h:24, > from > /srcbuild/plasma-framework/src/declarativeimports/core/windowthumbnail.cpp:19: > /opt/include/QtGui/qopengl.h:97:17: error: ‘GLdouble’ has a previous > declaration as ‘typedef GLfloat GLdouble’ > typedef GLfloat GLdouble; > ^ > In file included from /opt/include/GL/gl.h:2085:0, > from /opt/include/GL/glx.h:32, > from > /srcbuild/plasma-framework/src/declarativeimports/core/windowthumbnail.cpp:32: > /opt/include/GL/glext.h:459:19: error: conflicting declaration ‘typedef > ptrdiff_t GLsizeiptr’ > typedef ptrdiff_t GLsizeiptr; > ^ > In file included from /opt/include/QtGui/qopengl.h:82:0, > from /opt/include/QtQuick/qsggeometry.h:46, > from /opt/include/QtQuick/qsgnode.h:45, > from /opt/include/QtQuick/qsgsimpletexturenode.h:45, > from /opt/include/QtQuick/QSGSimpleTextureNode:1, > from > /srcbuild/plasma-framework/src/declarativeimports/core/windowthumbnail.h:24, > from > /srcbuild/plasma-framework/src/declarativeimports/core/windowthumbnail.cpp:19: > /opt/include/GLES2/gl2.h:39:26: error: ‘GLsizeiptr’ has a previous > declaration as ‘typedef khronos_ssize_t GLsizeiptr’ > typedef khronos_ssize_t GLsizeiptr; > ^ > In file included from /opt/include/GL/gl.h:2085:0, > from /opt/include/GL/glx.h:32, > from > /srcbuild/plasma-framework/src/declarativeimports/core/windowthumbnail.cpp:32: > /opt/include/GL/glext.h:460:19: error: conflicting declaration ‘typedef > ptrdiff_t GLintptr’ > typedef ptrdiff_t GLintptr; > ^ > In file included from /opt/include/QtGui/qopengl.h:82:0, > from /opt/include/QtQuick/qsggeometry.h:46, > from /opt/include/QtQuick/qsgnode.h:45, > from /opt/include/QtQuick/qsgsimpletexturenode.h:45, > from /opt/include/QtQuick/QSGSimpleTextureNode:1, > from > /srcbuild/plasma-framework/src/declarativeimports/core/windowthumbnail.h:24, > from > /srcbuild/plasma-framework/src/declarativeimports/core/windowthumbnail.cpp:19: > /opt/include/GLES2/gl2.h:38:26: error: ‘GLintptr’ has a previous declaration > as ‘typedef khronos_intptr_t GLintptr’ > typedef khronos_intptr_t GLintptr; > ^ > In file included from /opt/include/GL/gl.h:2085:0, > from /opt/include/GL/glx.h:32, > from > /srcbuild/plasma-framework/src/declarativeimports/core/windowthumbnail.cpp:32: > /opt/include/GL/glext.h:2169:149: error: conflicting declaration ‘typedef > void (* GLDEBUGPROC)(GLenum, GLenum, GLuint, GLenum, GLsizei, const GLchar*, > const void*)’ > typedef void (APIENTRY *GLDEBUGPROC)(GLenum source,GLenum type,GLuint > id,GLenum severity,GLsizei length,const GLchar *message,const void > *userParam); > > ^ > In file included from /opt/include/QtGui/qopengl.h:92:0, > from /opt/include/QtQuick/qsggeometry.h:46, > from /opt/include/QtQuick/qsgnode.h:45, > from /opt/include/QtQuick/qsgsimpletexturenode.h:45, > from /opt/include/QtQuick/QSGSimpleTextureNode:1, > from > /srcbuild/plasma-framework/src/declarativeimports/core/windowthumbnail.h:24, > from > /srcbuild/plasma-framework/src/declarativeimports/core/windowthumbnail.cpp:19: > /opt/include/QtGui/qopengles2ext.h:192:28: error: ‘GLDEBUGPROC’ has a > previous declaration as ‘typedef void (* GLDEBUGPROC)(GLenum, GLenum, GLuint, > GLenum, GLsizei, const GLchar*, GLvoid*)’ > typedef void (GL_APIENTRYP GLDEBUGPROC)(GLenum source,GLenum type,GLuint > id,GLenum severity,GLsizei length,const GLchar *message,GLvoid *userParam);
The specific code in windowthumbnail.cpp triggering the errors depends on X11 and desktop GL. I don't see a clean way to disable it (such as a flag to choose between GL or GL ES), but you can stop it from finding the relevant packages by running cmake with: -DCMAKE_DISABLE_FIND_PACKAGE_XCB=1 -DCMAKE_DISABLE_FIND_PACKAGE_OpenGL=1 I haven't tested it. -- Nicolás _______________________________________________ Kde-frameworks-devel mailing list Kde-frameworks-devel@kde.org https://mail.kde.org/mailman/listinfo/kde-frameworks-devel
