[Gcalc-devel] where are the functions located that are being called in graph3d.cpp --linux

[Nathan B. <nb...@gm...>]

Hello!

I have been trying to install graphcalc for linux v0.0.1 on my mandrake=20
linux (10.1) box, but I can't determine where the functions that
graph3d.cppcalls are located. The only functions that are giving me
problems are the
gl* functions. Does anyone know where these functions should be coming from=
?
I have looked all over and the closest thing I can find is a package called=
=20
pyopengl. I got that and installed it. Is this the correct package?=20
I still get the same errors. How does graphcalc indicate where to find thes=
e=20
functions?

I'm a little new at this, but I would very much like graphcalc to work on=
=20
linux!

Some functions that are giving me problems (on make):
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
glDrawBuffer(GL_BACK);
glEnable(GL_DEPTH_TEST);
glShadeModel(GL_SMOOTH);
glClearDepth(1.0f);

And the errors I get are attached at the end.

I have installed both ginac and qt as far as I can tell.

Thanks in advance for the help.

Yours,
Nathan Buchanan


Errors:
[root@nlinserv linux]# make
g++ -o graphcalc .obj/main.o .obj/expression.o .obj/graph2d.o .obj/graph3d.=
o=20
.obj/mainform.o .obj/about.o .obj/graph2doptions.o .obj/graph3doptions.o=20
.obj/graph3drendermodes.o .obj/outputmode.o .obj/qmake_image_collection.o=
=20
.obj/moc_graph3d.o .obj/moc_mainform.o .obj/moc_about.o=20
.obj/moc_graph2doptions.o .obj/moc_graph3doptions.o=20
.obj/moc_graph3drendermodes.o .obj/moc_outputmode.o -L/usr/lib/qt3//lib=20
-L/usr/X11R6/lib -L/usr/lib -L/usr/kde/3.1/lib -lginac -lcln -lgmp -lqt-mt=
=20
-lXext -lX11 -lm
.obj/graph3d.o(.text+0x10b): In function `graph3d::initializeGL()':
: undefined reference to `glMatrixMode'
.obj/graph3d.o(.text+0x110): In function `graph3d::initializeGL()':
: undefined reference to `glLoadIdentity'
.obj/graph3d.o(.text+0x11c): In function `graph3d::initializeGL()':
: undefined reference to `glMatrixMode'
.obj/graph3d.o(.text+0x121): In function `graph3d::initializeGL()':
: undefined reference to `glLoadIdentity'
.obj/graph3d.o(.text+0x12d): In function `graph3d::initializeGL()':
: undefined reference to `glDrawBuffer'
.obj/graph3d.o(.text+0x139): In function `graph3d::initializeGL()':
: undefined reference to `glEnable'
.obj/graph3d.o(.text+0x145): In function `graph3d::initializeGL()':
: undefined reference to `glShadeModel'
.obj/graph3d.o(.text+0x14f): In function `graph3d::initializeGL()':
: undefined reference to `glClearDepth'
.obj/graph3d.o(.text+0x7f3): In function `graph3d::paintGL()':
: undefined reference to `glClear'
.obj/graph3d.o(.text+0x7ff): In function `graph3d::paintGL()':
: undefined reference to `glClear'
.obj/graph3d.o(.text+0x818): In function `graph3d::paintGL()':
: undefined reference to `glClearColor'
.obj/graph3d.o(.text+0x824): In function `graph3d::paintGL()':
: undefined reference to `glClear'
.obj/graph3d.o(.text+0x839): In function `graph3d::paintGL()':
: undefined reference to `glPolygonMode'
.obj/graph3d.o(.text+0x83e): In function `graph3d::paintGL()':
: undefined reference to `glPushMatrix'
.obj/graph3d.o(.text+0x843): In function `graph3d::paintGL()':
: undefined reference to `glLoadIdentity'
.obj/graph3d.o(.text+0x865): In function `graph3d::paintGL()':
: undefined reference to `glTranslatef'
.obj/graph3d.o(.text+0x87f): In function `graph3d::paintGL()':
: undefined reference to `glRotatef'
.obj/graph3d.o(.text+0x899): In function `graph3d::paintGL()':
: undefined reference to `glRotatef'
.obj/graph3d.o(.text+0x8b3): In function `graph3d::paintGL()':
: undefined reference to `glRotatef'
.obj/graph3d.o(.text+0x925): In function `graph3d::paintGL()':
: undefined reference to `glCallList'
.obj/graph3d.o(.text+0x943): In function `graph3d::paintGL()':
: undefined reference to `glCallList'
.obj/graph3d.o(.text+0x965): In function `graph3d::paintGL()':
: undefined reference to `glNewList'
.obj/graph3d.o(.text+0x988): In function `graph3d::paintGL()':
: undefined reference to `glLineWidth'
.obj/graph3d.o(.text+0x994): In function `graph3d::paintGL()':
: undefined reference to `glBegin'
.obj/graph3d.o(.text+0x9a4): In function `graph3d::paintGL()':
: undefined reference to `glColor3f'
.obj/graph3d.o(.text+0x9b8): In function `graph3d::paintGL()':
: undefined reference to `glVertex3f'
.obj/graph3d.o(.text+0x9c8): In function `graph3d::paintGL()':
: undefined reference to `glVertex3f'
.obj/graph3d.o(.text+0x9d8): In function `graph3d::paintGL()':
: undefined reference to `glColor3f'
.obj/graph3d.o(.text+0x9ec): In function `graph3d::paintGL()':
: undefined reference to `glVertex3f'
.obj/graph3d.o(.text+0x9fc): In function `graph3d::paintGL()':
: undefined reference to `glVertex3f'
.obj/graph3d.o(.text+0xa0e): In function `graph3d::paintGL()':
: undefined reference to `glColor3f'
.obj/graph3d.o(.text+0xa22): In function `graph3d::paintGL()':
: undefined reference to `glVertex3f'
.obj/graph3d.o(.text+0xa32): In function `graph3d::paintGL()':
: undefined reference to `glVertex3f'
.obj/graph3d.o(.text+0xa37): In function `graph3d::paintGL()':
: undefined reference to `glEnd'
.obj/graph3d.o(.text+0xa3c): In function `graph3d::paintGL()':
: undefined reference to `glEndList'
.obj/graph3d.o(.text+0xafe): In function `graph3d::paintGL()':
: undefined reference to `glNewList'
.obj/graph3d.o(.text+0xb21): In function `graph3d::paintGL()':
: undefined reference to `glLineWidth'
.obj/graph3d.o(.text+0xb47): In function `graph3d::paintGL()':
: undefined reference to `glBegin'
.obj/graph3d.o(.text+0xb63): In function `graph3d::paintGL()':
: undefined reference to `glColor3f'
.obj/graph3d.o(.text+0xbad): In function `graph3d::paintGL()':
: undefined reference to `glVertex3d'
.obj/graph3d.o(.text+0xbce): In function `graph3d::paintGL()':
: undefined reference to `glEnd'
.obj/graph3d.o(.text+0xc11): In function `graph3d::paintGL()':
: undefined reference to `glBegin'
.obj/graph3d.o(.text+0xc2d): In function `graph3d::paintGL()':
: undefined reference to `glColor3f'
.obj/graph3d.o(.text+0xc73): In function `graph3d::paintGL()':
: undefined reference to `glVertex3d'
.obj/graph3d.o(.text+0xc8d): In function `graph3d::paintGL()':
: undefined reference to `glEnd'
.obj/graph3d.o(.text+0xcb2): In function `graph3d::paintGL()':
: undefined reference to `glEndList'
.obj/graph3d.o(.text+0xcd8): In function `graph3d::paintGL()':
: undefined reference to `glCallList'
.obj/graph3d.o(.text+0xcef): In function `graph3d::paintGL()':
: undefined reference to `glCallList'
.obj/graph3d.o(.text+0xd89): In function `graph3d::resizeGL(int, int)':
: undefined reference to `glViewport'
.obj/graph3d.o(.text+0xd95): In function `graph3d::resizeGL(int, int)':
: undefined reference to `glMatrixMode'
.obj/graph3d.o(.text+0xd9a): In function `graph3d::resizeGL(int, int)':
: undefined reference to `glLoadIdentity'
.obj/graph3d.o(.text+0xde6): In function `graph3d::resizeGL(int, int)':
: undefined reference to `glFrustum'
.obj/graph3d.o(.text+0x1246): In function `graph3d::zoomStandard()':
: undefined reference to `glRotatef'
.obj/graph3d.o(.text+0x1260): In function `graph3d::zoomStandard()':
: undefined reference to `glRotatef'
.obj/graph3d.o(.text+0x127a): In function `graph3d::zoomStandard()':
: undefined reference to `glRotatef'
.obj/graph3d.o(.text+0xdf7): In function `graph3d::resizeGL(int, int)':
: undefined reference to `glMatrixMode'
collect2: ld returned 1 exit status
make: *** [graphcalc] Error 1