[ODE] Old makefile build system

[Rodrigo Hernandez]

Ok, thats better :), now the problem with adding a check for glut is 
that it may not be available everywhere and its not needed anyway,
the solution is to push the GL library temporally into LDFLAGS, I can do 
that.

Did you add the line to .bash_profile? did you start a new xterm after 
that? you can also run the line as a command from the command line,
and make sure the variable is set by calling "set" with no parameters.

Peter Kyme wrote:

> Rodrigo Hernandez wrote:
>
>>
>> It shouldn't fail because the test makes no references to any 
>> functions in either library (the only error that should come up is if 
>> the lib.a file isn't found),
>> but check your config.log file to find out what exactly is the cause 
>> of the error.
>
>
> configure:9432: checking for main in -lGLU
> configure:9456: gcc -o conftest -g -g  conftest.c -lGLU   >&5
> /usr/lib/gcc-lib/i386-redhat-linux/3.2.2/../../../libGLU.so: undefined 
> reference to `glPixelStorei'
> /usr/lib/gcc-lib/i386-redhat-linux/3.2.2/../../../libGLU.so: undefined 
> reference to `glEvalPoint2'
> /usr/lib/gcc-lib/i386-redhat-linux/3.2.2/../../../libGLU.so: undefined 
> reference to `glMultMatrixd'
> /usr/lib/gcc-lib/i386-redhat-linux/3.2.2/../../../libGLU.so: undefined 
> reference to `glPopAttrib'
> /usr/lib/gcc-lib/i386-redhat-linux/3.2.2/../../../libGLU.so: undefined 
> reference to `glTexImage2D'
> /usr/lib/gcc-lib/i386-redhat-linux/3.2.2/../../../libGLU.so: undefined 
> reference to `glMapGrid2f'
> /usr/lib/gcc-lib/i386-redhat-linux/3.2.2/../../../libGLU.so: undefined 
> reference to `glTexImage3D'
> /usr/lib/gcc-lib/i386-redhat-linux/3.2.2/../../../libGLU.so: undefined 
> reference to `glMapGrid1f'
> /usr/lib/gcc-lib/i386-redhat-linux/3.2.2/../../../libGLU.so: undefined 
> reference to `glColor3f'
> /usr/lib/gcc-lib/i386-redhat-linux/3.2.2/../../../libGLU.so: undefined 
> reference to `glMapGrid2d'
> /usr/lib/gcc-lib/i386-redhat-linux/3.2.2/../../../libGLU.so: undefined 
> reference to `glEvalCoord1f'
> /usr/lib/gcc-lib/i386-redhat-linux/3.2.2/../../../libGLU.so: undefined 
> reference to `glEvalMesh2'
> /usr/lib/gcc-lib/i386-redhat-linux/3.2.2/../../../libGLU.so: undefined 
> reference to `glVertex3f'
> /usr/lib/gcc-lib/i386-redhat-linux/3.2.2/../../../libGLU.so: undefined 
> reference to `glNormal3fv'
> /usr/lib/gcc-lib/i386-redhat-linux/3.2.2/../../../libGLU.so: undefined 
> reference to `glTexImage1D'
> /usr/lib/gcc-lib/i386-redhat-linux/3.2.2/../../../libGLU.so: undefined 
> reference to `glMultMatrixf'
> /usr/lib/gcc-lib/i386-redhat-linux/3.2.2/../../../libGLU.so: undefined 
> reference to `glGetTexLevelParameteriv'
> /usr/lib/gcc-lib/i386-redhat-linux/3.2.2/../../../libGLU.so: undefined 
> reference to `glDisable'
> /usr/lib/gcc-lib/i386-redhat-linux/3.2.2/../../../libGLU.so: undefined 
> reference to `glVertex3fv'
> /usr/lib/gcc-lib/i386-redhat-linux/3.2.2/../../../libGLU.so: undefined 
> reference to `glBegin'
> /usr/lib/gcc-lib/i386-redhat-linux/3.2.2/../../../libGLU.so: undefined 
> reference to `glMap1f'
> /usr/lib/gcc-lib/i386-redhat-linux/3.2.2/../../../libGLU.so: undefined 
> reference to `glEvalPoint1'
> /usr/lib/gcc-lib/i386-redhat-linux/3.2.2/../../../libGLU.so: undefined 
> reference to `glGetFloatv'
> /usr/lib/gcc-lib/i386-redhat-linux/3.2.2/../../../libGLU.so: undefined 
> reference to `glVertex2f'
> /usr/lib/gcc-lib/i386-redhat-linux/3.2.2/../../../libGLU.so: undefined 
> reference to `glTexCoord2f'
> /usr/lib/gcc-lib/i386-redhat-linux/3.2.2/../../../libGLU.so: undefined 
> reference to `glGetIntegerv'
> /usr/lib/gcc-lib/i386-redhat-linux/3.2.2/../../../libGLU.so: undefined 
> reference to `glPushAttrib'
> /usr/lib/gcc-lib/i386-redhat-linux/3.2.2/../../../libGLU.so: undefined 
> reference to `glTranslated'
> /usr/lib/gcc-lib/i386-redhat-linux/3.2.2/../../../libGLU.so: undefined 
> reference to `glOrtho'
> /usr/lib/gcc-lib/i386-redhat-linux/3.2.2/../../../libGLU.so: undefined 
> reference to `glGetString'
> /usr/lib/gcc-lib/i386-redhat-linux/3.2.2/../../../libGLU.so: undefined 
> reference to `glEnable'
> /usr/lib/gcc-lib/i386-redhat-linux/3.2.2/../../../libGLU.so: undefined 
> reference to `glNormal3f'
> /usr/lib/gcc-lib/i386-redhat-linux/3.2.2/../../../libGLU.so: undefined 
> reference to `glPolygonMode'
> /usr/lib/gcc-lib/i386-redhat-linux/3.2.2/../../../libGLU.so: undefined 
> reference to `glMap2f'
> /usr/lib/gcc-lib/i386-redhat-linux/3.2.2/../../../libGLU.so: undefined 
> reference to `glScalef'
> /usr/lib/gcc-lib/i386-redhat-linux/3.2.2/../../../libGLU.so: undefined 
> reference to `glVertex2fv'
> /usr/lib/gcc-lib/i386-redhat-linux/3.2.2/../../../libGLU.so: undefined 
> reference to `glTranslatef'
> /usr/lib/gcc-lib/i386-redhat-linux/3.2.2/../../../libGLU.so: undefined 
> reference to `glEvalCoord2f'
> /usr/lib/gcc-lib/i386-redhat-linux/3.2.2/../../../libGLU.so: undefined 
> reference to `glEnd'
> /usr/lib/gcc-lib/i386-redhat-linux/3.2.2/../../../libGLU.so: undefined 
> reference to `glEvalMesh1'
> collect2: ld returned 1 exit status
>
>> Also, I just made the changes about an hour ago, could you update 
>> your SVN directory and try again?
>>
>
> Yes I already updated to latest trunk. The libXmu and libXi tests also 
> fail since /usr/X11R6/lib/ isn't in the link path.
>
>> Oh and if you want to keep the discussion inside the list make sure 
>> ODE at q12.org is copied on your mailings.
>>
>> Cheers!
>>
>> Peter Kyme wrote:
>>
>>> Rodrigo Hernandez wrote:
>>>
>>>>
>>>> As for the change in libraries, I will add checks for libXmu.a and 
>>>> libXi, those shoudnt pose a problem, but the path to /usr/X11R6/lib/
>>>> should be set in the LD_LIBRARY_PATH enviroment variable (unless of 
>>>> course there is an M4 macro to detect the X library path).
>>>>
>>>> try adding:
>>>>
>>>> LD_LIBRARY_PATH=/usr/X11R6/lib/:$LD_LIBRARY_PATH ; export 
>>>> LD_LIBRARY_PATH
>>>>
>>>> to your ~/.bash_profile file.
>>>>
>>>
>>> I think the actual problem is that the configure script attempts to do:
>>>
>>> gcc -o conftest -g -g  conftest.c -lGLU
>>>
>>> and fails because libGLU has dependencies on libGL.
>>>
>>> I can make the problem go away (and remove the need for the Xmu & Xi 
>>> tests) by linking against glut.
>>>
>>> AC_CHECK_LIB(glut, main,[GL_LIBS="$GL_LIBS -lglut"])
>>>
>>> This allows ode to build on my system.
>>>
>>
>>
>