gluErrorString not defined in GL/glu.h?

[Richard Shaw]

I'm working on building a package, qantenna[1], and I'm running into
the following error:

g++  -o ../bin/qantenna ../qt/obj/gl.o ../qt/obj/camera.o
../qt/obj/datamanager.o ../qt/obj/glwidget.o ../qt/obj/line.o
../qt/obj/main.o ../qt/obj/mainwindow.o ../qt/obj/about.o
../qt/obj/neccontainer.o ../qt/obj/necinput.o
../qt/obj/necinputparser.o ../qt/obj/necoutput.o
../qt/obj/necoutputparser.o ../qt/obj/patch.o
../qt/obj/radiationpattern.o ../qt/obj/loadthread.o
../qt/obj/antennadelegate.o ../qt/obj/mmath.o ../qt/obj/vec3.o
../qt/obj/point4f.o ../qt/obj/vertexmatrix.o
../qt/obj/moc_datamanager.o ../qt/obj/moc_glwidget.o
../qt/obj/moc_mainwindow.o ../qt/obj/moc_about.o
../qt/obj/moc_neccontainer.o ../qt/obj/moc_necinput.o
../qt/obj/moc_necoutput.o ../qt/obj/moc_loadthread.o
../qt/obj/moc_antennadelegate.o ../qt/obj/qrc_resource.o
-L/usr/X11R6/lib -L/usr/lib64 ../qt/lib/libQAntennaCards.a -lpthread
-lGL -lQtOpenGL -lQtGui -lQtCore
../qt/obj/gl.o: In function `GL::checkError(QString const&, int const&)':
/home/build/rpmbuild/qantenna/BUILD/qantenna-0.2.3/src/gl.cpp:51:
undefined reference to `gluErrorString'
../qt/obj/camera.o: In function `Camera::perspective(float, float,
float, float)':
/home/build/rpmbuild/qantenna/BUILD/qantenna-0.2.3/src/camera.cpp:118:
undefined reference to `gluPerspective'
../qt/obj/necinput.o: In function `NECInput::createOpenGLList()':
/home/build/rpmbuild/qantenna/BUILD/qantenna-0.2.3/src/necinput.cpp:1054:
undefined reference to `gluNewQuadric'
/home/build/rpmbuild/qantenna/BUILD/qantenna-0.2.3/src/necinput.cpp:1059:
undefined reference to `gluDisk'
../qt/obj/necoutput.o: In function `NECOutput::processData()':
/home/build/rpmbuild/qantenna/BUILD/qantenna-0.2.3/src/necoutput.cpp:114:
undefined reference to `gluNewQuadric'
/home/build/rpmbuild/qantenna/BUILD/qantenna-0.2.3/src/necoutput.cpp:115:
undefined reference to `gluQuadricNormals'
../qt/obj/necoutput.o: In function `NECOutput::render()':
/home/build/rpmbuild/qantenna/BUILD/qantenna-0.2.3/src/necoutput.cpp:179:
undefined reference to `gluSphere'
collect2: ld returned 1 exit status

The only place I can find where gluErrorString is actually defined is
in GL/glu_mangle.h and all it seems to do is mangle the names from the
"m" version of the name, i.e.: mgluErrorString. I can force the define
to cause glu.h to pull in glu_mangle.h but then I get:


g++  -o ../bin/qantenna ../qt/obj/gl.o ../qt/obj/camera.o
../qt/obj/datamanager.o ../qt/obj/glwidget.o ../qt/obj/line.o
../qt/obj/main.o ../qt/obj/mainwindow.o ../qt/obj/about.o
../qt/obj/neccontainer.o ../qt/obj/necinput.o
../qt/obj/necinputparser.o ../qt/obj/necoutput.o
../qt/obj/necoutputparser.o ../qt/obj/patch.o
../qt/obj/radiationpattern.o ../qt/obj/loadthread.o
../qt/obj/antennadelegate.o ../qt/obj/mmath.o ../qt/obj/vec3.o
../qt/obj/point4f.o ../qt/obj/vertexmatrix.o
../qt/obj/moc_datamanager.o ../qt/obj/moc_glwidget.o
../qt/obj/moc_mainwindow.o ../qt/obj/moc_about.o
../qt/obj/moc_neccontainer.o ../qt/obj/moc_necinput.o
../qt/obj/moc_necoutput.o ../qt/obj/moc_loadthread.o
../qt/obj/moc_antennadelegate.o ../qt/obj/qrc_resource.o
-L/usr/X11R6/lib -L/usr/lib64 ../qt/lib/libQAntennaCards.a -lpthread
-lGL -lQtOpenGL -lQtGui -lQtCore
../qt/obj/gl.o: In function `GL::vertex(float const&, float const&,
float const&)':
/home/build/rpmbuild/qantenna/BUILD/qantenna-0.2.3/src/gl.cpp:12:
undefined reference to `mglVertex3f'
../qt/obj/gl.o: In function `GL::vertex(Vec3 const&)':
/home/build/rpmbuild/qantenna/BUILD/qantenna-0.2.3/src/gl.cpp:17:
undefined reference to `mglVertex3f'
../qt/obj/gl.o: In function `GL::translate(float const&, float const&,
float const&)':
/home/build/rpmbuild/qantenna/BUILD/qantenna-0.2.3/src/gl.cpp:22:
undefined reference to `mglTranslatef'
../qt/obj/gl.o: In function `GL::rotate(float const&, float const&,
float const&)':
/home/build/rpmbuild/qantenna/BUILD/qantenna-0.2.3/src/gl.cpp:27:
undefined reference to `mglRotatef'
/home/build/rpmbuild/qantenna/BUILD/qantenna-0.2.3/src/gl.cpp:28:
undefined reference to `mglRotatef'
/home/build/rpmbuild/qantenna/BUILD/qantenna-0.2.3/src/gl.cpp:29:
undefined reference to `mglRotatef'
../qt/obj/gl.o: In function `GL::scale(float const&, float const&,
float const&)':
/home/build/rpmbuild/qantenna/BUILD/qantenna-0.2.3/src/gl.cpp:34:
undefined reference to `mglScalef'
../qt/obj/gl.o: In function `GL::color(float const&, float const&,
float const&, float const&)':
/home/build/rpmbuild/qantenna/BUILD/qantenna-0.2.3/src/gl.cpp:39:
undefined reference to `mglColor4f'
../qt/obj/gl.o: In function `GL::color(Vec3 const&, float const&)':
/home/build/rpmbuild/qantenna/BUILD/qantenna-0.2.3/src/gl.cpp:44:
undefined reference to `mglColor4f'
../qt/obj/gl.o: In function `GL::checkError(QString const&, int const&)':
/home/build/rpmbuild/qantenna/BUILD/qantenna-0.2.3/src/gl.cpp:49:
undefined reference to `mglGetError'
/home/build/rpmbuild/qantenna/BUILD/qantenna-0.2.3/src/gl.cpp:51:
undefined reference to `mgluErrorString'
/home/build/rpmbuild/qantenna/BUILD/qantenna-0.2.3/src/gl.cpp:59:
undefined reference to `mglGetError'
../qt/obj/gl.o: In function `GL::useVBO(bool)':
...

Am I missing something obvious here?

Thanks,
Richard

[1] http://qantenna.sourceforge.net/