[GRASS-dev] NVIZ compile error with missing -lavformat

[Markus Neteler]

Compiling NVIZ from SVN trunk, I get following problem:

[neteler at localhost nviz]$ make
make -C src
make[1]: Entering directory `/home/neteler/svngrass/visualization/nviz/src'
gcc -L/home/neteler/svngrass/dist.x86_64-unknown-linux-gnu/lib
-Wl,--export-dynamic  -L/usr/lib64
-Wl,-rpath-link,/home/neteler/svngrass/dist.x86_64-unknown-linux-gnu/lib
-L/usr/lib64  -o nvwish OBJ.x86_64-unknown-linux-gnu/nvizAppInit.o
OBJ.x86_64-unknown-linux-gnu/change_view.o
OBJ.x86_64-unknown-linux-gnu/draw.o OBJ.x86_64-unknown-linux-gnu/exag.o
OBJ.x86_64-unknown-linux-gnu/glwrappers.o
OBJ.x86_64-unknown-linux-gnu/init_commands.o
OBJ.x86_64-unknown-linux-gnu/lights.o OBJ.x86_64-unknown-linux-gnu/map_obj.o
OBJ.x86_64-unknown-linux-gnu/misc.o OBJ.x86_64-unknown-linux-gnu/nviz_init.o
OBJ.x86_64-unknown-linux-gnu/position.o
OBJ.x86_64-unknown-linux-gnu/quick_draw.o
OBJ.x86_64-unknown-linux-gnu/anim_support.o
OBJ.x86_64-unknown-linux-gnu/cutplane_obj.o
OBJ.x86_64-unknown-linux-gnu/script_support.o
OBJ.x86_64-unknown-linux-gnu/do_zoom.o OBJ.x86_64-unknown-linux-gnu/label.o
OBJ.x86_64-unknown-linux-gnu/nvizMain.o OBJ.x86_64-unknown-linux-gnu/togl.o
OBJ.x86_64-unknown-linux-gnu/togl_cb.o
OBJ.x86_64-unknown-linux-gnu/query_vect.o
OBJ.x86_64-unknown-linux-gnu/volume.o
OBJ.x86_64-unknown-linux-gnu/togl_flythrough.o
OBJ.x86_64-unknown-linux-gnu/pick_vect_commands.o
OBJ.x86_64-unknown-linux-gnu/site_attr_commands.o
OBJ.x86_64-unknown-linux-gnu/site_highlight_commands.o   -lgrass_ogsf
-lgrass_bitmap -lgrass_linkm  -lgrass_g3d -lgrass_gis -lgrass_datetime -lz     
-lgrass_gis -lgrass_datetime -lz     -lgrass_sites -lgrass_datetime
-lgrass_dbmibase -lgrass_gis -lgrass_datetime -lz      -lgrass_dbmiclient
-lgrass_dbmibase -lgrass_gis -lgrass_datetime -lz      -lgrass_gis
-lgrass_datetime -lz      -lgrass_gis -lgrass_datetime -lz     -lgrass_vect
-lgrass_dbmibase -lgrass_gis -lgrass_datetime -lz      -lgrass_dbmiclient
-lgrass_dbmibase -lgrass_gis -lgrass_datetime -lz      -lgrass_gis
-lgrass_datetime -lz      -lgrass_dgl -lgrass_dig2 -lgrass_gis
-lgrass_datetime -lz     -lgrass_rtree  -lgrass_gis -lgrass_datetime -lz    
-lgrass_linkm -lgrass_rtree   -lgrass_vect -lgrass_dbmibase -lgrass_gis
-lgrass_datetime -lz      -lgrass_dbmiclient -lgrass_dbmibase -lgrass_gis
-lgrass_datetime -lz      -lgrass_gis -lgrass_datetime -lz      -lgrass_dgl
-lgrass_dig2 -lgrass_gis -lgrass_datetime -lz     -lgrass_rtree  -lgrass_gis
-lgrass_datetime -lz     -lgrass_linkm -lgrass_rtree   \
                -lgrass_bitmap -lgrass_linkm  -lgrass_linkm -lgrass_vect
-lgrass_dbmibase -lgrass_gis -lgrass_datetime -lz      -lgrass_dbmiclient
-lgrass_dbmibase -lgrass_gis -lgrass_datetime -lz      -lgrass_gis
-lgrass_datetime -lz      -lgrass_dgl -lgrass_dig2 -lgrass_gis
-lgrass_datetime -lz     -lgrass_rtree  -lgrass_gis -lgrass_datetime -lz    
-lgrass_linkm -lgrass_rtree  -lgrass_dig2 -lgrass_gis -lgrass_datetime -lz    
-lgrass_rtree  -lgrass_dgl -lgrass_rtree -lgrass_linkm -lgrass_dbmiclient
-lgrass_dbmibase -lgrass_gis -lgrass_datetime -lz      -lgrass_gis
-lgrass_datetime -lz      -lgrass_dbmibase -lgrass_gis -lgrass_datetime -lz      
-L/usr/local/lib -lgdal -lgrass_sites -lgrass_datetime -lgrass_dbmibase
-lgrass_gis -lgrass_datetime -lz      -lgrass_dbmiclient -lgrass_dbmibase
-lgrass_gis -lgrass_datetime -lz      -lgrass_gis -lgrass_datetime -lz     
-lgrass_gis -lgrass_datetime -lz     -lgrass_vect -lgrass_dbmibase
-lgrass_gis -lgrass_datetime -lz      -lgrass_dbmiclient -lgrass_dbmibase
-lgrass_gis -lgrass_datetime -lz      -lgrass_gis -lgrass_datetime -lz     
-lgrass_dgl -lgrass_dig2 -lgrass_gis -lgrass_datetime -lz     -lgrass_rtree 
-lgrass_gis -lgrass_datetime -lz     -lgrass_linkm -lgrass_rtree  
-lgrass_form -lgrass_dbmibase -lgrass_gis -lgrass_datetime -lz     
-lgrass_dbmiclient -lgrass_dbmibase -lgrass_gis -lgrass_datetime -lz     
-lgrass_gis -lgrass_datetime -lz      -lgrass_gis -lgrass_datetime -lz     
-lgrass_dbmiclient -lgrass_dbmibase -lgrass_gis -lgrass_datetime -lz     
-lgrass_gis -lgrass_datetime -lz      -lgrass_dbmibase -lgrass_gis
-lgrass_datetime -lz       \
                -lgrass_g3d -lgrass_gis -lgrass_datetime -lz     
-lgrass_gis -lgrass_datetime -lz     -lz  \
                -lgrass_datetime  -ltk -lm  -ltcl -lm -lGLU  -lGL   -lSM
-lICE -lX11 -lXmu -lXext  -lm   -ltiff  \
                 -lavcodec  -lm
/home/neteler/svngrass/dist.x86_64-unknown-linux-gnu/lib/libgrass_ogsf.so:
undefined reference to `guess_format'
/home/neteler/svngrass/dist.x86_64-unknown-linux-gnu/lib/libgrass_ogsf.so:
undefined reference to `av_destruct_packet_nofree'
/home/neteler/svngrass/dist.x86_64-unknown-linux-gnu/lib/libgrass_ogsf.so:
undefined reference to `av_write_trailer'
/home/neteler/svngrass/dist.x86_64-unknown-linux-gnu/lib/libgrass_ogsf.so:
undefined reference to `url_fclose'
/home/neteler/svngrass/dist.x86_64-unknown-linux-gnu/lib/libgrass_ogsf.so:
undefined reference to `av_set_parameters'
/home/neteler/svngrass/dist.x86_64-unknown-linux-gnu/lib/libgrass_ogsf.so:
undefined reference to `av_write_frame'
/home/neteler/svngrass/dist.x86_64-unknown-linux-gnu/lib/libgrass_ogsf.so:
undefined reference to `url_fopen'
/home/neteler/svngrass/dist.x86_64-unknown-linux-gnu/lib/libgrass_ogsf.so:
undefined reference to `av_write_header'
/home/neteler/svngrass/dist.x86_64-unknown-linux-gnu/lib/libgrass_ogsf.so:
undefined reference to `av_register_all'
/home/neteler/svngrass/dist.x86_64-unknown-linux-gnu/lib/libgrass_ogsf.so:
undefined reference to `dump_format'
/home/neteler/svngrass/dist.x86_64-unknown-linux-gnu/lib/libgrass_ogsf.so:
undefined reference to `av_new_stream'
/home/neteler/svngrass/dist.x86_64-unknown-linux-gnu/lib/libgrass_ogsf.so:
undefined reference to `av_alloc_format_context'
collect2: ld returned 1 exit status
make[1]: *** [nvwish] Error 1
make[1]: Leaving directory `/home/neteler/svngrass/visualization/nviz/src'
make: *** [default] Error 2

If I manually add -lavformat, the compilation works ok.

The package is lib64ffmpeg51-devel-0.4.9-3.pre1.7407.10plf2007.1 (Mandriva)
which contains
rpm -ql lib64ffmpeg51-devel-0.4.9-3.pre1.7407.10plf2007.1 | grep lib64
/usr/lib64/libavcodec.so
/usr/lib64/libavformat.so
/usr/lib64/libavutil.so
/usr/lib64/libpostproc.so
...

Any ideas how to automate that -lavformat is included?

Markus

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