Hello, please can you provide a precompiled version of hob3l for mac. I’m not able to

Thanks a lot but still a problem: <div class="snippet-clipboard-content notranslat

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Help,about moehriegitt/hob3l

Comments (23)

virtualritz commented on July 24, 2024

Ciao Gabriele.

I'm not the author and I just borrowed my old MacBook Pro to a friend until January so I can't verify what I write below.

OTO, after installing XCode from the Mac App Store and opening a terminal, you should be able to do:

xcode --select install
git clone https://github.com/moehriegitt/hob3l
cd hob3l
make

And that should produce the hobl3d executable.

If you run into an problems just post the output you get here and I try to help as good as I can until I get my MacBook back.

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GabrieleMoretti commented on July 24, 2024

thank you very much. I have still a problem after 'make' command (clang: error: invalid value 'us-ascii' in '-finput-charset=us-ascii')

MacBook-Pro-3:hob3l gabrielemoretti$ make
gcc -MMD -MP -MT out/bin/hob3l/main.o -c -o out/bin/hob3l/main.o src/hob3l/main.c  -I./include -std=c11 -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -Wundef -D_FORTIFY_SOURCE=2   -finput-charset=us-ascii  -Iout/src/hob3l -O2 -g3 -W -Wall -Wextra -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wnested-externs -Wmissing-prototypes -Wstrict-prototypes -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -Wshadow -Wdeprecated -Wconversion -Wsign-conversion -Wstrict-overflow=5 -Wshadow -Wmultichar -Wfloat-equal -Wbad-function-cast -Wredundant-decls -Wvla  -pipe -fwrapv -fstack-protector-strong -fPIE -fomit-frame-pointer  -Wlogical-op -Wjump-misses-init -Wtrampolines -Wsuggest-attribute=format -Wsuggest-attribute=noreturn -Wshift-overflow=2 -fmax-errors=10  -fno-delete-null-pointer-checks -fno-strict-overflow -pie -Wl,-z,noexecstack -Wl,-z,relro -Wl,-z,now -Wl,-z,defs 
clang: warning: -Wl,-z,noexecstack: 'linker' input unused [-Wunused-command-line-argument]
clang: warning: -Wl,-z,relro: 'linker' input unused [-Wunused-command-line-argument]
clang: warning: -Wl,-z,now: 'linker' input unused [-Wunused-command-line-argument]
clang: warning: -Wl,-z,defs: 'linker' input unused [-Wunused-command-line-argument]
clang: error: invalid value 'us-ascii' in '-finput-charset=us-ascii'
make: *** [out/bin/hob3l/main.o] Error 1

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virtualritz commented on July 24, 2024

I had a brief look, it looks like clang is ran with gcc arguments for some weird reason.

Do these things in the hob3l folder, in your terminal:

rm .mode.d
rm -r out

This should create a pristine build environmemt.

Next, open Makefile in your favorite text editor, go to line 43 which reads:

TARGET ?= gcc

Change that line to:

TARGET ?= clang

Save the file and try running make again.

If it succeeds, the hob3l executable is found in out/bin/hob3l.x.

I.e. you should be able to run it by e.g. entering:

out/bin/hob3l.x --help

Kringers fossed & buon natale!

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GabrieleMoretti commented on July 24, 2024

Thanks a lot but still a problem:

./script/mkswitch src/hob3l/opt.switch > out/src/hob3l/opt.inc.new
mv out/src/hob3l/opt.inc.new out/src/hob3l/opt.inc
clang -MMD -MP -MT out/bin/hob3l/main.o -c -o out/bin/hob3l/main.o src/hob3l/main.c  -I./include -std=c11 -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -Wundef -D_FORTIFY_SOURCE=2     -Iout/src/hob3l -O2 -g3 -W -Wall -Wextra -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wnested-externs -Wmissing-prototypes -Wstrict-prototypes -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -Wshadow -Wdeprecated -Wconversion -Wsign-conversion -Wstrict-overflow=5 -Wshadow -Wmultichar -Wfloat-equal -Wbad-function-cast -Wredundant-decls -Wvla  -pipe -fwrapv -fstack-protector-strong -fPIE -fomit-frame-pointer  -Wno-missing-field-initializers -Wno-missing-braces   
src/hob3l/main.c:6:10: fatal error: 'hob3lbase/base-mat.h' file not found
#include <hob3lbase/base-mat.h>
         ^~~~~~~~~~~~~~~~~~~~~~
1 error generated.
make: *** [out/bin/hob3l/main.o] Error 1

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virtualritz commented on July 24, 2024

Thanks a lot but still a problem:

Is this when running make?

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GabrieleMoretti commented on July 24, 2024

Yes, after I launched make

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GabrieleMoretti commented on July 24, 2024

MacBook-Pro-3:hob3l gabrielemoretti$ make
./script/mkswitch src/hob3l/opt.switch > out/src/hob3l/opt.inc.new
mv out/src/hob3l/opt.inc.new out/src/hob3l/opt.inc
clang -MMD -MP -MT out/bin/hob3l/main.o -c -o out/bin/hob3l/main.o src/hob3l/main.c  -I./include -std=c11 -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -Wundef -D_FORTIFY_SOURCE=2     -Iout/src/hob3l -O2 -g3 -W -Wall -Wextra -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wnested-externs -Wmissing-prototypes -Wstrict-prototypes -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -Wshadow -Wdeprecated -Wconversion -Wsign-conversion -Wstrict-overflow=5 -Wshadow -Wmultichar -Wfloat-equal -Wbad-function-cast -Wredundant-decls -Wvla  -pipe -fwrapv -fstack-protector-strong -fPIE -fomit-frame-pointer  -Wno-missing-field-initializers -Wno-missing-braces   
src/hob3l/main.c:6:10: fatal error: 'hob3lbase/base-mat.h' file not found
#include <hob3lbase/base-mat.h>
         ^~~~~~~~~~~~~~~~~~~~~~
1 error generated.
make: *** [out/bin/hob3l/main.o] Error 1

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virtualritz commented on July 24, 2024

This is very weird. I will need access to my MacBood first to try reproducing this.

Can you just check that the include/hob3lbase/base-mat.h file exists? E.g. enter:

ls include/hob3lbase/base-mat.h

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GabrieleMoretti commented on July 24, 2024

MacBook-Pro-3:hob3l gabrielemoretti$ ls include/hob3lbase/base-mat.h
ls: include/hob3lbase/base-mat.h: No such file or directory

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GabrieleMoretti commented on July 24, 2024

Thanks a lot, Merry Christmas:-)

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virtualritz commented on July 24, 2024

MacBook-Pro-3:hob3l gabrielemoretti$ ls include/hob3lbase/base-mat.h
ls: include/hob3lbase/base-mat.h: No such file or directory

So that file missing means something got deleted/your git clone didn't finish, etc. I would clone this repository again and start from scratch.

I.e. this is a problem that is unrelated to you building on macOS.

Remove the old repository completely (rm -rf hob3l from the folder above or use Finder).
Then:

git clone https://github.com/moehriegitt/hob3l
cd hob3l

Now edit the Makefile, line 43, and replace the gcc with clang (see above).
Then:

make
out/bin/hob3l.x --help

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GabrieleMoretti commented on July 24, 2024

Hi, something has changed but still 1 error:

MacBook-Pro-3:code gabrielemoretti$ rm -rf hob3l
MacBook-Pro-3:code gabrielemoretti$ git clone https://github.com/moehriegitt/hob3l
Cloning into 'hob3l'...
remote: Enumerating objects: 3708, done.
remote: Counting objects: 100% (460/460), done.
remote: Compressing objects: 100% (321/321), done.
remote: Total 3708 (delta 205), reused 286 (delta 138), pack-reused 3248
Receiving objects: 100% (3708/3708), 10.58 MiB | 8.81 MiB/s, done.
Resolving deltas: 100% (2567/2567), done.
MacBook-Pro-3:code gabrielemoretti$ cd hob3l
MacBook-Pro-3:hob3l gabrielemoretti$ make
./script/mkswitch src/hob3l/opt.switch > out/src/hob3l/opt.inc.new
mv out/src/hob3l/opt.inc.new out/src/hob3l/opt.inc
clang -MMD -MP -MT out/bin/hob3l/main.o -c -o out/bin/hob3l/main.o src/hob3l/main.c  -I./include -std=c11 -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -Wundef -D_FORTIFY_SOURCE=2     -Iout/src/hob3l -O2 -g3 -W -Wall -Wextra -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wnested-externs -Wmissing-prototypes -Wstrict-prototypes -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -Wshadow -Wdeprecated -Wconversion -Wsign-conversion -Wstrict-overflow=5 -Wshadow -Wmultichar -Wfloat-equal -Wbad-function-cast -Wredundant-decls -Wvla  -pipe -fwrapv -fstack-protector-strong -fPIE -fomit-frame-pointer  -Wno-missing-field-initializers -Wno-missing-braces   
clang -MMD -MP -MT out/bin/hob3l/internal.o -c -o out/bin/hob3l/internal.o src/hob3l/internal.c  -I./include -std=c11 -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -Wundef -D_FORTIFY_SOURCE=2     -O2 -g3 -W -Wall -Wextra -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wnested-externs -Wmissing-prototypes -Wstrict-prototypes -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -Wshadow -Wdeprecated -Wconversion -Wsign-conversion -Wstrict-overflow=5 -Wshadow -Wmultichar -Wfloat-equal -Wbad-function-cast -Wredundant-decls -Wvla  -pipe -fwrapv -fstack-protector-strong -fPIE -fomit-frame-pointer  -Wno-missing-field-initializers -Wno-missing-braces   
clang -MMD -MP -MT out/bin/hob3l/syn.o -c -o out/bin/hob3l/syn.o src/hob3l/syn.c  -I./include -std=c11 -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -Wundef -D_FORTIFY_SOURCE=2     -O2 -g3 -W -Wall -Wextra -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wnested-externs -Wmissing-prototypes -Wstrict-prototypes -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -Wshadow -Wdeprecated -Wconversion -Wsign-conversion -Wstrict-overflow=5 -Wshadow -Wmultichar -Wfloat-equal -Wbad-function-cast -Wredundant-decls -Wvla  -pipe -fwrapv -fstack-protector-strong -fPIE -fomit-frame-pointer  -Wno-missing-field-initializers -Wno-missing-braces   
clang -MMD -MP -MT out/bin/hob3l/syn-2scad.o -c -o out/bin/hob3l/syn-2scad.o src/hob3l/syn-2scad.c  -I./include -std=c11 -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -Wundef -D_FORTIFY_SOURCE=2     -O2 -g3 -W -Wall -Wextra -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wnested-externs -Wmissing-prototypes -Wstrict-prototypes -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -Wshadow -Wdeprecated -Wconversion -Wsign-conversion -Wstrict-overflow=5 -Wshadow -Wmultichar -Wfloat-equal -Wbad-function-cast -Wredundant-decls -Wvla  -pipe -fwrapv -fstack-protector-strong -fPIE -fomit-frame-pointer  -Wno-missing-field-initializers -Wno-missing-braces   
clang -MMD -MP -MT out/bin/hob3l/syn-msg.o -c -o out/bin/hob3l/syn-msg.o src/hob3l/syn-msg.c  -I./include -std=c11 -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -Wundef -D_FORTIFY_SOURCE=2     -O2 -g3 -W -Wall -Wextra -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wnested-externs -Wmissing-prototypes -Wstrict-prototypes -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -Wshadow -Wdeprecated -Wconversion -Wsign-conversion -Wstrict-overflow=5 -Wshadow -Wmultichar -Wfloat-equal -Wbad-function-cast -Wredundant-decls -Wvla  -pipe -fwrapv -fstack-protector-strong -fPIE -fomit-frame-pointer  -Wno-missing-field-initializers -Wno-missing-braces   
src/hob3l/syn-msg.c:50:38: warning: higher order bits are zeroes after implicit conversion [-Wimplicit-int-conversion]
            size_t new_x = (x + 4) & -4U;
                                   ~ ^~~
1 warning generated.
clang -MMD -MP -MT out/bin/hob3l/stl-parse.o -c -o out/bin/hob3l/stl-parse.o src/hob3l/stl-parse.c  -I./include -std=c11 -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -Wundef -D_FORTIFY_SOURCE=2     -O2 -g3 -W -Wall -Wextra -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wnested-externs -Wmissing-prototypes -Wstrict-prototypes -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -Wshadow -Wdeprecated -Wconversion -Wsign-conversion -Wstrict-overflow=5 -Wshadow -Wmultichar -Wfloat-equal -Wbad-function-cast -Wredundant-decls -Wvla  -pipe -fwrapv -fstack-protector-strong -fPIE -fomit-frame-pointer  -Wno-missing-field-initializers -Wno-missing-braces   
clang -MMD -MP -MT out/bin/hob3l/vec3-dict.o -c -o out/bin/hob3l/vec3-dict.o src/hob3l/vec3-dict.c  -I./include -std=c11 -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -Wundef -D_FORTIFY_SOURCE=2     -O2 -g3 -W -Wall -Wextra -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wnested-externs -Wmissing-prototypes -Wstrict-prototypes -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -Wshadow -Wdeprecated -Wconversion -Wsign-conversion -Wstrict-overflow=5 -Wshadow -Wmultichar -Wfloat-equal -Wbad-function-cast -Wredundant-decls -Wvla  -pipe -fwrapv -fstack-protector-strong -fPIE -fomit-frame-pointer  -Wno-missing-field-initializers -Wno-missing-braces   
clang -MMD -MP -MT out/bin/hob3l/scad.o -c -o out/bin/hob3l/scad.o src/hob3l/scad.c  -I./include -std=c11 -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -Wundef -D_FORTIFY_SOURCE=2     -O2 -g3 -W -Wall -Wextra -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wnested-externs -Wmissing-prototypes -Wstrict-prototypes -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -Wshadow -Wdeprecated -Wconversion -Wsign-conversion -Wstrict-overflow=5 -Wshadow -Wmultichar -Wfloat-equal -Wbad-function-cast -Wredundant-decls -Wvla  -pipe -fwrapv -fstack-protector-strong -fPIE -fomit-frame-pointer  -Wno-missing-field-initializers -Wno-missing-braces   
clang -MMD -MP -MT out/bin/hob3l/scad-2scad.o -c -o out/bin/hob3l/scad-2scad.o src/hob3l/scad-2scad.c  -I./include -std=c11 -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -Wundef -D_FORTIFY_SOURCE=2     -O2 -g3 -W -Wall -Wextra -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wnested-externs -Wmissing-prototypes -Wstrict-prototypes -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -Wshadow -Wdeprecated -Wconversion -Wsign-conversion -Wstrict-overflow=5 -Wshadow -Wmultichar -Wfloat-equal -Wbad-function-cast -Wredundant-decls -Wvla  -pipe -fwrapv -fstack-protector-strong -fPIE -fomit-frame-pointer  -Wno-missing-field-initializers -Wno-missing-braces   
clang -MMD -MP -MT out/bin/hob3l/csg3.o -c -o out/bin/hob3l/csg3.o src/hob3l/csg3.c  -I./include -std=c11 -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -Wundef -D_FORTIFY_SOURCE=2     -O2 -g3 -W -Wall -Wextra -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wnested-externs -Wmissing-prototypes -Wstrict-prototypes -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -Wshadow -Wdeprecated -Wconversion -Wsign-conversion -Wstrict-overflow=5 -Wshadow -Wmultichar -Wfloat-equal -Wbad-function-cast -Wredundant-decls -Wvla  -pipe -fwrapv -fstack-protector-strong -fPIE -fomit-frame-pointer  -Wno-missing-field-initializers -Wno-missing-braces   
clang -MMD -MP -MT out/bin/hob3l/csg3-2scad.o -c -o out/bin/hob3l/csg3-2scad.o src/hob3l/csg3-2scad.c  -I./include -std=c11 -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -Wundef -D_FORTIFY_SOURCE=2     -O2 -g3 -W -Wall -Wextra -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wnested-externs -Wmissing-prototypes -Wstrict-prototypes -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -Wshadow -Wdeprecated -Wconversion -Wsign-conversion -Wstrict-overflow=5 -Wshadow -Wmultichar -Wfloat-equal -Wbad-function-cast -Wredundant-decls -Wvla  -pipe -fwrapv -fstack-protector-strong -fPIE -fomit-frame-pointer  -Wno-missing-field-initializers -Wno-missing-braces   
clang -MMD -MP -MT out/bin/hob3l/csg2.o -c -o out/bin/hob3l/csg2.o src/hob3l/csg2.c  -I./include -std=c11 -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -Wundef -D_FORTIFY_SOURCE=2     -O2 -g3 -W -Wall -Wextra -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wnested-externs -Wmissing-prototypes -Wstrict-prototypes -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -Wshadow -Wdeprecated -Wconversion -Wsign-conversion -Wstrict-overflow=5 -Wshadow -Wmultichar -Wfloat-equal -Wbad-function-cast -Wredundant-decls -Wvla  -pipe -fwrapv -fstack-protector-strong -fPIE -fomit-frame-pointer  -Wno-missing-field-initializers -Wno-missing-braces   
clang -MMD -MP -MT out/bin/hob3l/csg2-tree.o -c -o out/bin/hob3l/csg2-tree.o src/hob3l/csg2-tree.c  -I./include -std=c11 -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -Wundef -D_FORTIFY_SOURCE=2     -O2 -g3 -W -Wall -Wextra -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wnested-externs -Wmissing-prototypes -Wstrict-prototypes -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -Wshadow -Wdeprecated -Wconversion -Wsign-conversion -Wstrict-overflow=5 -Wshadow -Wmultichar -Wfloat-equal -Wbad-function-cast -Wredundant-decls -Wvla  -pipe -fwrapv -fstack-protector-strong -fPIE -fomit-frame-pointer  -Wno-missing-field-initializers -Wno-missing-braces   
clang -MMD -MP -MT out/bin/hob3l/csg2-layer.o -c -o out/bin/hob3l/csg2-layer.o src/hob3l/csg2-layer.c  -I./include -std=c11 -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -Wundef -D_FORTIFY_SOURCE=2     -O2 -g3 -W -Wall -Wextra -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wnested-externs -Wmissing-prototypes -Wstrict-prototypes -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -Wshadow -Wdeprecated -Wconversion -Wsign-conversion -Wstrict-overflow=5 -Wshadow -Wmultichar -Wfloat-equal -Wbad-function-cast -Wredundant-decls -Wvla  -pipe -fwrapv -fstack-protector-strong -fPIE -fomit-frame-pointer  -Wno-missing-field-initializers -Wno-missing-braces   
clang -MMD -MP -MT out/bin/hob3l/csg2-bool.o -c -o out/bin/hob3l/csg2-bool.o src/hob3l/csg2-bool.c  -I./include -std=c11 -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -Wundef -D_FORTIFY_SOURCE=2     -O2 -g3 -W -Wall -Wextra -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wnested-externs -Wmissing-prototypes -Wstrict-prototypes -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -Wshadow -Wdeprecated -Wconversion -Wsign-conversion -Wstrict-overflow=5 -Wshadow -Wmultichar -Wfloat-equal -Wbad-function-cast -Wredundant-decls -Wvla  -pipe -fwrapv -fstack-protector-strong -fPIE -fomit-frame-pointer  -Wno-missing-field-initializers -Wno-missing-braces   
src/hob3l/csg2-bool.c:55:29: error: typedef redefinition with different types ('cp_csg2_bool_mode_t' vs '__darwin_mode_t' (aka 'unsigned short'))
typedef cp_csg2_bool_mode_t mode_t;
                            ^
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/sys/_types/_mode_t.h:31:33: note: previous definition is here
typedef __darwin_mode_t         mode_t;
                                ^
src/hob3l/csg2-bool.c:576:29: warning: implicit conversion loses integer precision: 'cp_csg2_bool_mode_t' to 'mode_t' (aka 'unsigned short') [-Wimplicit-int-conversion]
    flatten_eager(tmp, &ol, mode);
    ~~~~~~~~~~~~~           ^~~~
src/hob3l/csg2-bool.c:649:5: warning: array index 2 is past the end of the array (which contains 2 elements) [-Warray-bounds]
    cp_v_init0(&r->z, cnt);
    ^~~~~~~~~~~~~~~~~~~~~~
./include/hob3lbase/vec.h:89:5: note: expanded from macro 'cp_v_init0'
    cp_v_init0_1_(CP_GENSYM(_szYF), CP_GENSYM(_vecYF), (vec), (sz))
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./include/hob3lbase/vec.h:95:9: note: expanded from macro 'cp_v_init0_1_'
        cp_v_init0_alloc(&cp_alloc_global, vec, sz); \
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./include/hob3lbase/vec.h:70:9: note: expanded from macro 'cp_v_init0_alloc'
        CP_GENSYM(_vecNX), (m), (vec), (sz))
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
note: (skipping 3 expansions in backtrace; use -fmacro-backtrace-limit=0 to see all)
./include/hob3ldef/def.h:76:27: note: expanded from macro 'CP_CONCAT_3_'
#define CP_CONCAT_3_(x,y) x##y
                          ^
<scratch space>:251:1: note: expanded from here
_vecNX649
^
./include/hob3lbase/vec.h:81:13: note: expanded from macro 'cp_v_init0_alloc_1_'
            vec->word[2] = sz; \
            ^         ~
./include/hob3lbase/vec_tam.h:35:9: note: array 'word' declared here
typedef CP_ARR_T(double) cp_a_double_t;
        ^
./include/hob3lbase/vec_tam.h:18:9: note: expanded from macro 'CP_ARR_T'
        size_t word[2]; \
        ^
src/hob3l/csg2-bool.c:652:5: warning: array index 2 is past the end of the array (which contains 2 elements) [-Warray-bounds]
    cp_v_init0(&r->flag, cnt);
    ^~~~~~~~~~~~~~~~~~~~~~~~~
./include/hob3lbase/vec.h:89:5: note: expanded from macro 'cp_v_init0'
    cp_v_init0_1_(CP_GENSYM(_szYF), CP_GENSYM(_vecYF), (vec), (sz))
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./include/hob3lbase/vec.h:95:9: note: expanded from macro 'cp_v_init0_1_'
        cp_v_init0_alloc(&cp_alloc_global, vec, sz); \
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./include/hob3lbase/vec.h:70:9: note: expanded from macro 'cp_v_init0_alloc'
        CP_GENSYM(_vecNX), (m), (vec), (sz))
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
note: (skipping 3 expansions in backtrace; use -fmacro-backtrace-limit=0 to see all)
./include/hob3ldef/def.h:76:27: note: expanded from macro 'CP_CONCAT_3_'
#define CP_CONCAT_3_(x,y) x##y
                          ^
<scratch space>:300:1: note: expanded from here
_vecNX652
^
./include/hob3lbase/vec.h:81:13: note: expanded from macro 'cp_v_init0_alloc_1_'
            vec->word[2] = sz; \
            ^         ~
./include/hob3lbase/vec_tam.h:36:9: note: array 'word' declared here
typedef CP_ARR_T(size_t) cp_a_size_t;
        ^
./include/hob3lbase/vec_tam.h:18:9: note: expanded from macro 'CP_ARR_T'
        size_t word[2]; \
        ^
3 warnings and 1 error generated.
make: *** [out/bin/hob3l/csg2-bool.o] Error 1

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GabrieleMoretti commented on July 24, 2024

The files now are in the directory but there's a new error:
error: typedef redefinition with different types ('cp_csg2_bool_mode_t' vs '__darwin_mode_t' (aka 'unsigned short'))

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virtualritz commented on July 24, 2024

I forked the repository and tried a fix for this. But there may be more bubbling up, after.

In the meantime, remove the hob3l folder again and clone my fork:

git clone https://github.com/virtualritz/hob3l.git
cd hob3l
make

No need to edit the Makefile again, I did the swap of gcc for clang in my fork already for you.

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GabrieleMoretti commented on July 24, 2024

Now I could compile hob3l and it runs. Unfortunately It looks like there are some issues with fonts.
OpenScad created a .csg file (opening it in openScad it's perfect) but when I run hob3l myfile.csg -o myfile.stl it doesn't work (creates myfile.stl with size zero):


MacBook-Pro-3:hob3l gabrielemoretti$ /Applications/OpenSCAD.app/Contents/MacOS/OpenSCAD /Users/gabrielemoretti/Dropbox/Dati/MECOM/Progetti/9x9x9.space/MxMxM_Studio_6/SEQ_REBECCA_001/myfile.scad -o /Users/gabrielemoretti/Dropbox/Dati/MECOM/Progetti/9x9x9.space/MxMxM_Studio_6/SEQ_REBECCA_001/myfile.csg
MacBook-Pro-3:hob3l gabrielemoretti$ out/bin/hob3l.x /Users/gabrielemoretti/Dropbox/Dati/MECOM/Progetti/9x9x9.space/MxMxM_Studio_6/SEQ_REBECCA_001/myfile.csg -o /Users/gabrielemoretti/Dropbox/Dati/MECOM/Progetti/9x9x9.space/MxMxM_Studio_6/SEQ_REBECCA_001/myfile.stl
/Users/gabrielemoretti/Dropbox/Dati/MECOM/Progetti/9x9x9.space/MxMxM_Studio_6/SEQ_REBECCA_001/myfile.csg:5:200: Warning: Unknown parameter name '$fn'. Ignoring.
                 text(text = "SEQ_REBECCA 001", size = 6, spacing = 1, font = "Futura Condensed Bold", direction = "ltr", language = "en", script = "Latn", halign = "center", valign = "center", $fn = 0, $fa = 12, $fs = 2);
                                                                                                                                                                                                        ^
/Users/gabrielemoretti/Dropbox/Dati/MECOM/Progetti/9x9x9.space/MxMxM_Studio_6/SEQ_REBECCA_001/myfile.csg:12:175: Warning: Unknown parameter name '$fn'. Ignoring.
                 text(text = "2020-03", size = 6, spacing = 1, font = "Futura Condensed Bold", direction = "ltr", language = "en", halign = "center", valign = "center", $fn = 0, $fa = 12, $fs = 2);
                                                                                                                                                                               ^
/Users/gabrielemoretti/Dropbox/Dati/MECOM/Progetti/9x9x9.space/MxMxM_Studio_6/SEQ_REBECCA_001/myfile.csg:19:192: Warning: Unknown parameter name '$fn'. Ignoring.
                 text(text = "R01 C01", size = 6, spacing = 1, font = "Futura Condensed Bold", direction = "ltr", language = "en", script = "Latn", halign = "center", valign = "center", $fn = 0, $fa = 12, $fs = 2);
                                                                                                                                                                                                ^
Info: Z: min=1.7, step=0.2, layer_cnt=10, max=3.5, grid=2^13
Segmentation fault: 11

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GabrieleMoretti commented on July 24, 2024

I also tried to convert the test file body.scad and obtained a similar result:

MacBook-Pro-3:hob3l gabrielemoretti$ out/bin/hob3l.x /Users/gabrielemoretti/Dropbox/Dati/MECOM/Progetti/9x9x9.space/MxMxM_Studio_6/SEQ_REBECCA_001/body.scad -o /Users/gabrielemoretti/Dropbox/Dati/MECOM/Progetti/9x9x9.space/MxMxM_Studio_6/SEQ_REBECCA_001/body.stl
Info: Z: min=0.1, step=0.2, layer_cnt=152, max=30.3, grid=2^13
Segmentation fault: 11

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virtualritz commented on July 24, 2024

What you ran into is an issue in the myfile.csg. The variable $fn is not defined.

But the segmentation fault is something else. That is either something related to your input files or a platform-specific bug in hob3l that only shows on macOS.

Can you share any of those two files?

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GabrieleMoretti commented on July 24, 2024

myfile.scad.zip
myfile.csg.zip

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GabrieleMoretti commented on July 24, 2024

I agree that the big issue is the Segmentation fault 11. Through your help I'm understanding better the parameters of your application...

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virtualritz commented on July 24, 2024

Through your help I'm understanding better the parameters of your application...

This is not my application. I have never even used hob3l. 😊
I just happen to watch this repositoy as I find the implementation interesting. So I saw your call for help and it was xmas ...

The author of hob3l is @moehriegitt.

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virtualritz commented on July 24, 2024

myfile.scad.zip
myfile.csg.zip

Both files can be sliced just fine under Linux on my laptop. I.e. no segmentation fault.

I created a new issue (#11).

If you want to pursue this further I'd suggest a different approach. Drop me a PM via the email in my GH profile.

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moehriegitt commented on July 24, 2024

OK, thanks for reporting. I will check out the clang/macos compile problems, too, and fix it in this repo. Just give me a bit of time.

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virtualritz commented on July 24, 2024

OK, thanks for reporting. I will check out the clang/macos compile problems, too, and fix it in this repo. Just give me a bit of time.

See my fork for the 'fix' to make it build with clang on macOS for Gabriele.

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