[GRASS5] Problem compiling Grass51

[Bob Covill]

Paul,

I finally got it to build. I axed all of my external PROJ stuff and 
grabbed the latest version.

After applying the changes listed below to Grass.make it built cleanly.

Thanks for all of your help.


Paul Kelly wrote:
> Hello Bob
> 
> On Tue, 29 Apr 2003, Bob Covill wrote:
> 
> 
>>Paul,
>>
>>I am still getting the same error. If I swap the GPROJLIB and GPROJDEP
>>definitions around I get the following
>>
>>/home/covill/GRASS_DIST/grass51/dist.i686-pc-linux-gnu/lib/libgrass_gproj.a(get_proj.o):
>>In function `pj_print_proj_params':
>>/home/covill/GRASS_DIST/grass51/lib/proj/get_proj.c:374: undefined
>>reference to `pj_get_def'
>>/home/covill/GRASS_DIST/grass51/lib/proj/get_proj.c:383: undefined
>>reference to `pj_get_def'
>>collect2: ld returned 1 exit status
>>make[2]: ***
>>[/home/covill/GRASS_DIST/grass51/dist.i686-pc-linux-gnu/etc/bin/cmd/d.where]
>>Error 1
>>make[2]: Leaving directory `/home/covill/GRASS_DIST/grass51/display/d.where'
>>make[1]: *** [subdirs] Error 1
> 
> 
> That looks like a different error to me :-) Do you think the correct
> libproj (the external one) is being linked in? You don't have an old
> libproj.a lying around from before it was renamed to libgproj.a or anything
> like that? The old GRASS libproj.a didn't contain the pj_get_def()
> function; it is only available in the latest versions of PROJ.4. And
> libgproj should only be about 50kB in size if you are using the external
> PROJ.
> 
> Also BTW it wasn't an exact swap of GPROJLIB and GPROJDEP as I'm sure you
> noticed. A tidier solution might be something like
> GPROJLIBFILE = $(ARCH_LIBDIR)/$(LIB_PREFIX)$(GPROJ_LIBNAME).$(LIB_SUFFIX)
> GPROJLIB     = $(GPROJLIBFILE) $(PROJLIB)
> GPROJDEP     = $(GPROJLIBFILE)
> which doesn't alter the order of things in the Grass.make file too much
> but I don't want to change it before I know why it is set up to use the
> full path to the static library like this.
> 
> Hope you get it working
> 
> Paul
> 
> 


-- 
Bob Covill

Tekmap Consulting
P.O. Box 2016
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B2T 1K6
Canada

E-Mail: bcovill at tekmap.ns.ca
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