On Thu, Feb 15, 2018 at 10:38 PM, Markus Neteler <[email protected]> wrote: > > On Thu, Feb 15, 2018 at 7:49 PM, Markus Metz > <[email protected]> wrote: > > > > > > On Thu, Feb 15, 2018 at 5:57 PM, Markus Neteler <[email protected]> wrote: > >> > >> On Thu, Feb 15, 2018 at 5:43 PM, Moritz Lennert > >> <[email protected]> wrote: > >> > On 12/02/18 18:01, Bernardo Santos wrote: > >> ... > >> >> Regarding the comparison with the other GRASS tools, LSMetrics is > >> >> complementary to many of the functions the r.li suite offers. I still > >> >> could > >> >> not test r.pi since I had some trouble installing it, but I'll try it > >> >> again > >> >> so that I can compare both packages. I believe they are also somehow > >> >> complementary in many of the functions. > >> > > >> > > >> > Yes, r.pi installation is still an issue. > >> > >> I have probably fixed it in r72243. Please try. > >> > >> But: I get this compilation error (probably easy to fix but I have no > >> time right now): > >> > >> [mneteler@oboe r.pi.library ]$ make MODULE_TOPDIR=~/software/grass74 > >> gcc -shared -o > >> /home/mneteler/software/grass74/dist.x86_64-pc-linux-gnu/lib/ libgrass_rpi.7.4.1svn.so > >> -L/home/mneteler/software/grass74/dist.x86_64-pc-linux-gnu/lib > >> -L/home/mneteler/software/grass74/dist.x86_64-pc-linux-gnu/lib > >> -Wl,--no-undefined -Wl,-z,now -Wl,--export-dynamic > >> > >> -Wl,-rpath-link,/home/mneteler/software/grass74/dist.x86_64-pc-linux-gnu/lib > >> -Wl,-soname,libgrass_rpi.7.4.1svn.so OBJ.x86_64-pc-linux-gnu/draw.o > >> OBJ.x86_64-pc-linux-gnu/frag.o OBJ.x86_64-pc-linux-gnu/helpers.o > >> OBJ.x86_64-pc-linux-gnu/stat_method.o -lgrass_gis.7.4.1svn -lm -lm > >> OBJ.x86_64-pc-linux-gnu/draw.o: In function `draw_line': > >> > >> /home/mneteler/software/grass-addons/grass7/raster/r.pi/r.pi.library/draw.c:38: > >> undefined reference to `swap' > >> > >> /home/mneteler/software/grass-addons/grass7/raster/r.pi/r.pi.library/draw.c:39: > >> undefined reference to `swap' > >> > >> /home/mneteler/software/grass-addons/grass7/raster/r.pi/r.pi.library/draw.c:43: > >> undefined reference to `swap' > >> > >> /home/mneteler/software/grass-addons/grass7/raster/r.pi/r.pi.library/draw.c:44: > >> undefined reference to `swap' > >> collect2: error: ld returned 1 exit status > >> make: *** [/home/mneteler/software/grass74/include/Make/Shlib.make:10: > >> > >> /home/mneteler/software/grass74/dist.x86_64-pc-linux-gnu/lib/ libgrass_rpi.7.4.1svn.so] > >> Error 1 > > > > swap is in draw.c L3-9 > > > Yes, I saw that - quite confusing that it does not compile (Fedora 27): > > > I can not reproduce this error. Do you have any changes in your local copy? > > all clean and shiny > > > Maybe also try make clean, then make again, because > > yes done. So I get: > > [mneteler@oboe r.pi ]$ make MODULE_TOPDIR=~/software/grass74 > make -C r.pi.library || echo > /home/mneteler/software/grass-addons/grass7/raster/r.pi/r.pi.library > >> /home/mneteler/software/grass74/error.log > make[1]: Entering directory > '/home/mneteler/software/grass-addons/grass7/raster/r.pi/r.pi.library' > test -d OBJ.x86_64-pc-linux-gnu || mkdir -p OBJ.x86_64-pc-linux-gnu > gcc -g -Wall -Wshadow -Wlogical-op > -Werror-implicit-function-declaration -fPIC -fno-common -fexceptions > -Wextra -Wunused -Waggressive-loop-optimizations -Wreturn-type > -Wfatal-errors -march=native -std=gnu99 -fexceptions -fstack-protector > -m64 -fPIC -I/home/mneteler/software/grass74/dist.x86_64-pc-linux-gnu/include > -I/home/mneteler/software/grass74/dist.x86_64-pc-linux-gnu/include > -DPACKAGE=\""grasslibs"\" > -I/home/mneteler/software/grass74/dist.x86_64-pc-linux-gnu/include > -I/home/mneteler/software/grass74/dist.x86_64-pc-linux-gnu/include > -DRELDIR=\"/home/mneteler/software/grass-addons/grass7/raster/r.pi/r.pi.library\" > -o OBJ.x86_64-pc-linux-gnu/draw.o -c draw.c > draw.c: In function ‘draw_point’: > draw.c:11:62: warning: unused parameter ‘sy’ [-Wunused-parameter] > void draw_point(int *map, int val, int x, int y, int sx, int sy, int width) > ^~ > gcc -g -Wall -Wshadow -Wlogical-op > -Werror-implicit-function-declaration -fPIC -fno-common -fexceptions > -Wextra -Wunused -Waggressive-loop-optimizations -Wreturn-type > -Wfatal-errors -march=native -std=gnu99 -fexceptions -fstack-protector > -m64 -fPIC -I/home/mneteler/software/grass74/dist.x86_64-pc-linux-gnu/include > -I/home/mneteler/software/grass74/dist.x86_64-pc-linux-gnu/include > -DPACKAGE=\""grasslibs"\" > -I/home/mneteler/software/grass74/dist.x86_64-pc-linux-gnu/include > -I/home/mneteler/software/grass74/dist.x86_64-pc-linux-gnu/include > -DRELDIR=\"/home/mneteler/software/grass-addons/grass7/raster/r.pi/r.pi.library\" > -o OBJ.x86_64-pc-linux-gnu/frag.o -c frag.c > gcc -g -Wall -Wshadow -Wlogical-op > -Werror-implicit-function-declaration -fPIC -fno-common -fexceptions > -Wextra -Wunused -Waggressive-loop-optimizations -Wreturn-type > -Wfatal-errors -march=native -std=gnu99 -fexceptions -fstack-protector > -m64 -fPIC -I/home/mneteler/software/grass74/dist.x86_64-pc-linux-gnu/include > -I/home/mneteler/software/grass74/dist.x86_64-pc-linux-gnu/include > -DPACKAGE=\""grasslibs"\" > -I/home/mneteler/software/grass74/dist.x86_64-pc-linux-gnu/include > -I/home/mneteler/software/grass74/dist.x86_64-pc-linux-gnu/include > -DRELDIR=\"/home/mneteler/software/grass-addons/grass7/raster/r.pi/r.pi.library\" > -o OBJ.x86_64-pc-linux-gnu/helpers.o -c helpers.c > gcc -g -Wall -Wshadow -Wlogical-op > -Werror-implicit-function-declaration -fPIC -fno-common -fexceptions > -Wextra -Wunused -Waggressive-loop-optimizations -Wreturn-type > -Wfatal-errors -march=native -std=gnu99 -fexceptions -fstack-protector > -m64 -fPIC -I/home/mneteler/software/grass74/dist.x86_64-pc-linux-gnu/include > -I/home/mneteler/software/grass74/dist.x86_64-pc-linux-gnu/include > -DPACKAGE=\""grasslibs"\" > -I/home/mneteler/software/grass74/dist.x86_64-pc-linux-gnu/include > -I/home/mneteler/software/grass74/dist.x86_64-pc-linux-gnu/include > -DRELDIR=\"/home/mneteler/software/grass-addons/grass7/raster/r.pi/r.pi.library\" > -o OBJ.x86_64-pc-linux-gnu/stat_method.o -c stat_method.c > gcc -shared -o /home/mneteler/software/grass74/dist.x86_64-pc-linux-gnu/lib/ libgrass_rpi.7.4.1svn.so > -L/home/mneteler/software/grass74/dist.x86_64-pc-linux-gnu/lib > -L/home/mneteler/software/grass74/dist.x86_64-pc-linux-gnu/lib > -Wl,--no-undefined -Wl,-z,now -Wl,--export-dynamic > -Wl,-rpath-link,/home/mneteler/software/grass74/dist.x86_64-pc-linux-gnu/lib > -Wl,-soname,libgrass_rpi.7.4.1svn.so OBJ.x86_64-pc-linux-gnu/draw.o > OBJ.x86_64-pc-linux-gnu/frag.o OBJ.x86_64-pc-linux-gnu/helpers.o > OBJ.x86_64-pc-linux-gnu/stat_method.o -lgrass_gis.7.4.1svn -lm -lm > OBJ.x86_64-pc-linux-gnu/draw.o: In function `draw_line': > /home/mneteler/software/grass-addons/grass7/raster/r.pi/r.pi.library/draw.c:38: > undefined reference to `swap' > /home/mneteler/software/grass-addons/grass7/raster/r.pi/r.pi.library/draw.c:39: > undefined reference to `swap' > /home/mneteler/software/grass-addons/grass7/raster/r.pi/r.pi.library/draw.c:43: > undefined reference to `swap' > /home/mneteler/software/grass-addons/grass7/raster/r.pi/r.pi.library/draw.c:44: > undefined reference to `swap' > collect2: error: ld returned 1 exit status > > Maybe my compiler flags matter?
I can't reproduce with your compiler flags. A wild guess: in draw.c:L3 try to replace inline with static Markus M > > markusN
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