Re: g++ on freebsd

On Mon, May 2, 2022 at 11:54 AM Herbert J. Skuhra <herbert@gojira.at> wrote:
>
> On Mon, May 02, 2022 at 11:40:58AM -0500, Antonio Olivares wrote:
> > I want to create 3d platonic solids using gnuplot. A source code can be found at
> >
> > http://math.lbl.gov/voro++/download/
> >
> > However, compilation fails with
> >
> > olivares@coolermaster:~/tmp/kerTeX/Documents/voro++-0.4.6 $ make all
> > make -C src
> > g++  -Wall -ansi -pedantic -O3 -c cell.cc -o cell.o
> > make[1]: exec(g++) failed (No such file or directory)
> > *** Error code 1
> >
> > Stop.
> > make[1]: stopped in /usr/home/olivares/tmp/kerTeX/Documents/voro++-0.4.6/src
> > *** Error code 1
> >
> > Stop.
> > make: stopped in /usr/home/olivares/tmp/kerTeX/Documents/voro++-0.4.6
> > olivares@coolermaster:~/tmp/kerTeX/Documents/voro++-0.4.6 $ gmake all
> > gmake -C src
> > gmake[1]: Entering directory
> > '/usr/home/olivares/tmp/kerTeX/Documents/voro++-0.4.6/src'
> > g++ -Wall -ansi -pedantic -O3 -c cell.cc
> > gmake[1]: g++: No such file or directory
> > gmake[1]: *** [Makefile:31: cell.o] Error 127
> > gmake[1]: Leaving directory
> > '/usr/home/olivares/tmp/kerTeX/Documents/voro++-0.4.6/src'
> > gmake: *** [Makefile:14: all] Error 2
> >
> >
> > How can I make it work with clang on FreeBSD?
>
> Try 'gmake CXX=clang++' or modify config.mk.
>
> --
> Herbert
>

That did the job!  Thank you for your help.

olivares@coolermaster:~/tmp/kerTeX/Documents/voro++-0.4.6 $ gmake CXX=clang++
gmake -C src
gmake[1]: Entering directory
'/usr/home/olivares/tmp/kerTeX/Documents/voro++-0.4.6/src'
clang++ -Wall -ansi -pedantic -O3 -c cell.cc
clang++ -Wall -ansi -pedantic -O3 -c common.cc
clang++ -Wall -ansi -pedantic -O3 -c container.cc
clang++ -Wall -ansi -pedantic -O3 -c unitcell.cc
clang++ -Wall -ansi -pedantic -O3 -c v_compute.cc
clang++ -Wall -ansi -pedantic -O3 -c c_loops.cc
clang++ -Wall -ansi -pedantic -O3 -c v_base.cc
clang++ -Wall -ansi -pedantic -O3 -c wall.cc
clang++ -Wall -ansi -pedantic -O3 -c pre_container.cc
clang++ -Wall -ansi -pedantic -O3 -c container_prd.cc
rm -f libvoro++.a
ar rs libvoro++.a cell.o common.o container.o unitcell.o v_compute.o
c_loops.o v_base.o wall.o pre_container.o container_prd.o
ar: warning: creating libvoro++.a
clang++ -Wall -ansi -pedantic -O3 -L. -o voro++ cmd_line.cc -lvoro++
gmake[1]: Leaving directory
'/usr/home/olivares/tmp/kerTeX/Documents/voro++-0.4.6/src'
gmake -C examples
gmake[1]: Entering directory
'/usr/home/olivares/tmp/kerTeX/Documents/voro++-0.4.6/examples'
gmake -C basic
gmake[2]: Entering directory
'/usr/home/olivares/tmp/kerTeX/Documents/voro++-0.4.6/examples/basic'
clang++ -Wall -ansi -pedantic -O3 -I../../src -L../../src -o
single_cell single_cell.cc -lvoro++
clang++ -Wall -ansi -pedantic -O3 -I../../src -L../../src -o platonic
platonic.cc -lvoro++
clang++ -Wall -ansi -pedantic -O3 -I../../src -L../../src -o
random_points random_points.cc -lvoro++
clang++ -Wall -ansi -pedantic -O3 -I../../src -L../../src -o import
import.cc -lvoro++
gmake[2]: Leaving directory
'/usr/home/olivares/tmp/kerTeX/Documents/voro++-0.4.6/examples/basic'
gmake -C walls
gmake[2]: Entering directory
'/usr/home/olivares/tmp/kerTeX/Documents/voro++-0.4.6/examples/walls'
clang++ -Wall -ansi -pedantic -O3 -I../../src -L../../src -o cylinder
cylinder.cc -lvoro++
clang++ -Wall -ansi -pedantic -O3 -I../../src -L../../src -o
tetrahedron tetrahedron.cc -lvoro++
clang++ -Wall -ansi -pedantic -O3 -I../../src -L../../src -o frustum
frustum.cc -lvoro++
clang++ -Wall -ansi -pedantic -O3 -I../../src -L../../src -o torus
torus.cc -lvoro++
gmake[2]: Leaving directory
'/usr/home/olivares/tmp/kerTeX/Documents/voro++-0.4.6/examples/walls'
gmake -C custom
gmake[2]: Entering directory
'/usr/home/olivares/tmp/kerTeX/Documents/voro++-0.4.6/examples/custom'
clang++ -Wall -ansi -pedantic -O3 -I../../src -L../../src -o
cell_statistics cell_statistics.cc -lvoro++
clang++ -Wall -ansi -pedantic -O3 -I../../src -L../../src -o
custom_output custom_output.cc -lvoro++
clang++ -Wall -ansi -pedantic -O3 -I../../src -L../../src -o radical
radical.cc -lvoro++
gmake[2]: Leaving directory
'/usr/home/olivares/tmp/kerTeX/Documents/voro++-0.4.6/examples/custom'
gmake -C extra
gmake[2]: Entering directory
'/usr/home/olivares/tmp/kerTeX/Documents/voro++-0.4.6/examples/extra'
clang++ -Wall -ansi -pedantic -O3 -I../../src -L../../src -o box_cut
box_cut.cc -lvoro++
clang++ -Wall -ansi -pedantic -O3 -I../../src -L../../src -o
cut_region cut_region.cc -lvoro++
clang++ -Wall -ansi -pedantic -O3 -I../../src -L../../src -o
superellipsoid superellipsoid.cc -lvoro++
clang++ -Wall -ansi -pedantic -O3 -I../../src -L../../src -o irregular
irregular.cc -lvoro++
irregular.cc:17:14: warning: unused variable 'phi' [-Wunused-const-variable]
const double phi=0.5*(1-sqrt(5.0));
             ^
1 warning generated.
gmake[2]: Leaving directory
'/usr/home/olivares/tmp/kerTeX/Documents/voro++-0.4.6/examples/extra'
gmake -C degenerate
gmake[2]: Entering directory
'/usr/home/olivares/tmp/kerTeX/Documents/voro++-0.4.6/examples/degenerate'
clang++ -Wall -ansi -pedantic -O3 -I../../src -L../../src -o
degenerate degenerate.cc -lvoro++
clang++ -Wall -ansi -pedantic -O3 -I../../src -L../../src -o
degenerate2 degenerate2.cc -lvoro++
gmake[2]: Leaving directory
'/usr/home/olivares/tmp/kerTeX/Documents/voro++-0.4.6/examples/degenerate'
gmake -C interface
gmake[2]: Entering directory
'/usr/home/olivares/tmp/kerTeX/Documents/voro++-0.4.6/examples/interface'
clang++ -Wall -ansi -pedantic -O3 -I../../src -L../../src -o loops
loops.cc -lvoro++
clang++ -Wall -ansi -pedantic -O3 -I../../src -L../../src -o polygons
polygons.cc -lvoro++
clang++ -Wall -ansi -pedantic -O3 -I../../src -L../../src -o odd_even
odd_even.cc -lvoro++
clang++ -Wall -ansi -pedantic -O3 -I../../src -L../../src -o
find_voro_cell find_voro_cell.cc -lvoro++
gmake[2]: Leaving directory
'/usr/home/olivares/tmp/kerTeX/Documents/voro++-0.4.6/examples/interface'
gmake[1]: Leaving directory
'/usr/home/olivares/tmp/kerTeX/Documents/voro++-0.4.6/examples'
olivares@coolermaster:~/tmp/kerTeX/Documents/voro++-0.4.6 $ su -
Password:
root@coolermaster:~ # cd /home/olivares/tmp/kerTeX/Documents/v
v3.4.tar.gz              values.dat               vort-2022-01-20.mp4
v5.3-and-v2.3.tar.gz     venn.eps                 vygotsky-master.tar.bz2
v6.1.tar.gz              venn3.eps                vygotsky-master/
vPHlo2P3TG22.mp4         voro++-0.4.6.tar.gz
vac.jpg                  voro++-0.4.6/
root@coolermaster:~ # cd /home/olivares/tmp/kerTeX/Documents/vor
voro++-0.4.6.tar.gz  voro++-0.4.6/        vort-2022-01-20.mp4
root@coolermaster:~ # cd /home/olivares/tmp/kerTeX/Documents/voro++-0.4.6
root@coolermaster:/home/olivares/tmp/kerTeX/Documents/voro++-0.4.6 #
make install
make -C src
install -d -m 0755 /usr/local/bin
install -d -m 0755 /usr/local/lib
install -d -m 0755 /usr/local/man
install -d -m 0755 /usr/local/man/man1
install -d -m 0755 /usr/local/include
install -d -m 0755 /usr/local/include/voro++
install -m 0755 src/voro++ /usr/local/bin
install -m 0644 man/voro++.1 /usr/local/man/man1
install -m 0644 src/libvoro++.a /usr/local/lib
install -m 0644 src/voro++.hh /usr/local/include/voro++
install -m 0644 src/c_loops.hh /usr/local/include/voro++
install -m 0644 src/cell.hh /usr/local/include/voro++
install -m 0644 src/common.hh /usr/local/include/voro++
install -m 0644 src/config.hh /usr/local/include/voro++
install -m 0644 src/container.hh /usr/local/include/voro++
install -m 0644 src/container_prd.hh /usr/local/include/voro++
install -m 0644 src/rad_option.hh /usr/local/include/voro++
install -m 0644 src/pre_container.hh /usr/local/include/voro++
install -m 0644 src/unitcell.hh /usr/local/include/voro++
install -m 0644 src/v_base.hh /usr/local/include/voro++
install -m 0644 src/v_compute.hh /usr/local/include/voro++
install -m 0644 src/wall.hh /usr/local/include/voro++
install -m 0644 src/worklist.hh /usr/local/include/voro++
root@coolermaster:/home/olivares/tmp/kerTeX/Documents/voro++-0.4.6 # cd ..


Best Regards,


Antonio