[GRASS-dev] Compiling r.example in LINUX

[António Rocha]

Greetings

I'm having a few difficulties in compiling modules (e.g. r.example).
*make -C r.example MODULE_TOPDIR=/usr/local/grass-6.4.0svn/*

I got:
make: Entering directory `/home/anrr/Desktop/GRASS_dvp/r.example'
gcc 
-L/home/anrr/Downloads/grass-6.4.svn_src_snapshot_2010_01_16-2/dist.i686-pc-linux-gnu/lib 
-Wl,--export-dynamic 
-Wl,-rpath-link,/home/anrr/Downloads/grass-6.4.svn_src_snapshot_2010_01_16-2/dist.i686-pc-linux-gnu/lib    
-o 
/home/anrr/Downloads/grass-6.4.svn_src_snapshot_2010_01_16-2/dist.i686-pc-linux-gnu/bin/r.example 
OBJ.i686-pc-linux-gnu/main.o  -lgrass_gis -lgrass_datetime -lz     
-lgrass_raster -lgrass_pngdriver -lgrass_driver -lgrass_gis 
-lgrass_datetime -lz     -lfreetype    -lgrass_gis -lgrass_datetime 
-lz     -lpng  -lz  -lm  -lgrass_psdriver -lgrass_driver -lgrass_gis 
-lgrass_datetime -lz     -lfreetype    -lgrass_gis -lgrass_datetime 
-lz      -lgrass_driver -lgrass_gis -lgrass_datetime -lz     
-lfreetype    -lgrass_gis -lgrass_datetime -lz      -lm  -lz
OBJ.i686-pc-linux-gnu/main.o: In function `main':
/home/anrr/Desktop/GRASS_dvp/r.example/main.c:83: undefined reference to 
`G_add_keyword'
/home/anrr/Desktop/GRASS_dvp/r.example/main.c:84: undefined reference to 
`G_add_keyword'
/home/anrr/Desktop/GRASS_dvp/r.example/main.c:85: undefined reference to 
`G_add_keyword'
/home/anrr/Desktop/GRASS_dvp/r.example/main.c:103: undefined reference 
to `G_find_raster2'
/home/anrr/Desktop/GRASS_dvp/r.example/main.c:108: undefined reference 
to `Rast_map_type'
/home/anrr/Desktop/GRASS_dvp/r.example/main.c:111: undefined reference 
to `Rast_open_old'
/home/anrr/Desktop/GRASS_dvp/r.example/main.c:114: undefined reference 
to `Rast_get_cellhd'
/home/anrr/Desktop/GRASS_dvp/r.example/main.c:119: undefined reference 
to `Rast_allocate_buf'
/home/anrr/Desktop/GRASS_dvp/r.example/main.c:124: undefined reference 
to `Rast_allocate_buf'
/home/anrr/Desktop/GRASS_dvp/r.example/main.c:127: undefined reference 
to `Rast_open_new'
/home/anrr/Desktop/GRASS_dvp/r.example/main.c:138: undefined reference 
to `Rast_get_row'
/home/anrr/Desktop/GRASS_dvp/r.example/main.c:163: undefined reference 
to `Rast_put_row'
/home/anrr/Desktop/GRASS_dvp/r.example/main.c:171: undefined reference 
to `Rast_close'
/home/anrr/Desktop/GRASS_dvp/r.example/main.c:172: undefined reference 
to `Rast_close'
/home/anrr/Desktop/GRASS_dvp/r.example/main.c:175: undefined reference 
to `Rast_short_history'
/home/anrr/Desktop/GRASS_dvp/r.example/main.c:176: undefined reference 
to `Rast_command_history'
/home/anrr/Desktop/GRASS_dvp/r.example/main.c:177: undefined reference 
to `Rast_write_history'
collect2: ld returned 1 exit status
make: *** 
[/home/anrr/Downloads/grass-6.4.svn_src_snapshot_2010_01_16-2/dist.i686-pc-linux-gnu/bin/r.example] 
Error 1
make: Leaving directory `/home/anrr/Desktop/GRASS_dvp/r.example'

It seems that it's not recognizing GRASS structures and functions.
Then I realized that my GRASS_HOME was pointing to:
GRASS_HOME          = 
/home/anrr/Downloads/grass-6.4.svn_src_snapshot_2010_01_16-2
This folder was from where I run /configure it's not where my /svn is 
(/usr/local/grass-6.4.0svn/).

Question should I change GRASS_HOME to /usr/local/grass-6.4.0svn/ and 
and RUN_GISBASE
to /usr/local/grass-6.4.0svn//dist.i686-pc-linux-gnu ??
I know it's not suppose to change this files but, it's not running...

Thanks for the (future) tips :)

Best regards,
Antonio



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