OpenCAMLib for Master (0.20)
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OpenCAMLib for Master (0.20)
Hi,
When I finally got a good build of master (a separate saga ) I saw that openCAMlib had been built with an earlier Python version (3.6 vs current 3.8). Is anyone building a version that's compatible with 0.20 (using Python 3.8), and if so how could I get a copy?
Thanks in advance,
Frank Alviani
When I finally got a good build of master (a separate saga ) I saw that openCAMlib had been built with an earlier Python version (3.6 vs current 3.8). Is anyone building a version that's compatible with 0.20 (using Python 3.8), and if so how could I get a copy?
Thanks in advance,
Frank Alviani
Re: OpenCAMLib for Master (0.20)
Please always post your full About info. In this case it would've helped us understand at least what OS you were on
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Please mark thread [Solved]
Want to contribute back to FC? Checkout:
'good first issues' | Open TODOs and FIXMEs | How to Help FreeCAD | How to report Bugs
Re: OpenCAMLib for Master (0.20)
A Windows ocl.pyd built for Python 3.8.x is in the Win LP build (src\bin\Lib\site-packages) at https://github.com/FreeCAD/FreeCAD-Bund ... kly-builds
Re: OpenCAMLib for Master (0.20)
Thanks very much for your assistance.
Frank
Frank
Re: OpenCAMLib for Master (0.20)
Hello Guys,
I am using OpenSUSE Leap 15.2 (15.3 also), but until now I could not manage to make OpenCamLib work on my system.
My FreeCAD is: 25927 (Git) (master) - compiled without any error
OpenCamLib is compiled without any error with these flags:
Cmake output:
I read the official guide here:
https://wiki.freecadweb.org/OpenCamLib
I symlinked the libocl.so into the freecad-build/Mod/OCL folder. Now I got report "OpenCamLib is not working!", when I switch to Path Toolbar. Do I miss something other file to link there, or something else could be the problem? Can someone help me to make it work?
THANK YOU!
Zivatar
I am using OpenSUSE Leap 15.2 (15.3 also), but until now I could not manage to make OpenCamLib work on my system.
My FreeCAD is: 25927 (Git) (master) - compiled without any error
OpenCamLib is compiled without any error with these flags:
Code: Select all
cmake -DBUILD_PY_LIB=ON -DUSE_PY_3=ON -DCMAKE_BUILD_TYPE=Release ../../src -Wno-dev
Code: Select all
-- The C compiler identification is GNU 7.5.0
-- The CXX compiler identification is GNU 7.5.0
-- Check for working C compiler: /usr/bin/cc
-- Check for working C compiler: /usr/bin/cc - works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Check for working CXX compiler: /usr/bin/c++
-- Check for working CXX compiler: /usr/bin/c++ - works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Note: will NOT build emscripten library
-- C++ compiler version: 7.5.0 [/usr/bin/c++]
-- setting gcc options: -Wall -Wno-deprecated -pedantic-errors
-- Found OpenMP_C: -fopenmp (found version "4.5")
-- Found OpenMP_CXX: -fopenmp (found version "4.5")
-- Found OpenMP: TRUE (found version "4.5")
-- found OpenMP, compiling with flags: -fopenmp
-- Found Git: /usr/bin/git (found version "2.26.2")
-- version_string.cmake git set GIT_COMMIT_ID: 2019.07-27-gc189bd5
-- OpenCamLib version: 2019.07.27
-- configuring src/cutters
-- configuring src/geo
-- configuring src/algo
-- configuring src/dropcutter
-- configuring src/common
-- Found Boost: /usr/include (found version "1.66.0")
-- CMake version >= 3.12.0
-- Found Python3: /usr/bin/python3.6 (found version "3.6.12") found components: Interpreter Development
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1466 ] _boost_TEST_VERSIONS = "1.72.0;1.72;1.71.0;1.71;1.70.0;1.70;1.69.0;1.69;1.68.0;1.68;1.67.0;1.67;1.66.0;1.66;1.65.1;1.65.0;1.65;1.64.0;1.64;1.63.0;1.63;1.62.0;1.62;1.61.0;1.61;1.60.0;1.60;1.59.0;1.59;1.58.0;1.58;1.57.0;1.57;1.56.0;1.56;1.55.0;1.55;1.54.0;1.54;1.53.0;1.53;1.52.0;1.52;1.51.0;1.51;1.50.0;1.50;1.49.0;1.49;1.48.0;1.48;1.47.0;1.47;1.46.1;1.46.0;1.46;1.45.0;1.45;1.44.0;1.44;1.43.0;1.43;1.42.0;1.42;1.41.0;1.41;1.40.0;1.40;1.39.0;1.39;1.38.0;1.38;1.37.0;1.37;1.36.1;1.36.0;1.36;1.35.1;1.35.0;1.35;1.34.1;1.34.0;1.34;1.33.1;1.33.0;1.33"
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1467 ] Boost_USE_MULTITHREADED = "TRUE"
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1468 ] Boost_USE_STATIC_LIBS = <unset>
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1469 ] Boost_USE_STATIC_RUNTIME = <unset>
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1470 ] Boost_ADDITIONAL_VERSIONS = <unset>
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1471 ] Boost_NO_SYSTEM_PATHS = <unset>
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1503 ] BOOST_ROOT = <unset>
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1504 ] ENV{BOOST_ROOT} = <unset>
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1505 ] BOOST_INCLUDEDIR = <unset>
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1506 ] ENV{BOOST_INCLUDEDIR} = <unset>
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1507 ] BOOST_LIBRARYDIR = <unset>
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1508 ] ENV{BOOST_LIBRARYDIR} = <unset>
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1596 ] location of version.hpp: /usr/include/boost/version.hpp
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1636 ] Boost_VERSION = "106600"
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1637 ] Boost_VERSION_STRING = "1.66.0"
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1638 ] Boost_VERSION_MACRO = "106600"
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1639 ] Boost_VERSION_MAJOR = "1"
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1640 ] Boost_VERSION_MINOR = "66"
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1641 ] Boost_VERSION_PATCH = "0"
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1642 ] Boost_VERSION_COUNT = "3"
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1659 ] Boost_LIB_PREFIX = ""
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1660 ] Boost_NAMESPACE = "boost"
-- [ /usr/share/cmake/Modules/FindBoost.cmake:793 ] _boost_COMPILER = "-gcc75" (guessed)
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1696 ] _boost_MULTITHREADED = "-mt"
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1773 ] _boost_ARCHITECTURE_TAG = "" (detected)
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1777 ] _boost_RELEASE_ABI_TAG = "-"
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1778 ] _boost_DEBUG_ABI_TAG = "-d"
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1838 ] _boost_LIBRARY_SEARCH_DIRS_RELEASE = "/usr/include/lib;/usr/include/../lib;/usr/include/stage/lib;PATHS;C:/boost/lib;C:/boost;/sw/local/lib"
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1839 ] _boost_LIBRARY_SEARCH_DIRS_DEBUG = "/usr/include/lib;/usr/include/../lib;/usr/include/stage/lib;PATHS;C:/boost/lib;C:/boost;/sw/local/lib"
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1964 ] Component-specific library search names for : python36;python3-py36;python-py36;python-3.6;python-36
-- [ /usr/share/cmake/Modules/FindBoost.cmake:2024 ] Searching for PYTHON36_LIBRARY_RELEASE: boost_python36-gcc75-mt-1_66;boost_python36-gcc75-mt;boost_python36-gcc75-mt;boost_python36-mt-1_66;boost_python36-mt;boost_python36-mt;boost_python36-mt;boost_python36;boost_python3-py36-gcc75-mt-1_66;boost_python3-py36-gcc75-mt;boost_python3-py36-gcc75-mt;boost_python3-py36-mt-1_66;boost_python3-py36-mt;boost_python3-py36-mt;boost_python3-py36-mt;boost_python3-py36;boost_python-py36-gcc75-mt-1_66;boost_python-py36-gcc75-mt;boost_python-py36-gcc75-mt;boost_python-py36-mt-1_66;boost_python-py36-mt;boost_python-py36-mt;boost_python-py36-mt;boost_python-py36;boost_python-3.6-gcc75-mt-1_66;boost_python-3.6-gcc75-mt;boost_python-3.6-gcc75-mt;boost_python-3.6-mt-1_66;boost_python-3.6-mt;boost_python-3.6-mt;boost_python-3.6-mt;boost_python-3.6;boost_python-36-gcc75-mt-1_66;boost_python-36-gcc75-mt;boost_python-36-gcc75-mt;boost_python-36-mt-1_66;boost_python-36-mt;boost_python-36-mt;boost_python-36-mt;boost_python-36;boost_python36-gcc75-mt-1_66;boost_python36-gcc75-mt;boost_python36-gcc75-mt;boost_python36-mt-1_66;boost_python36-mt;boost_python36-mt;boost_python36-mt;boost_python36
-- [ /usr/share/cmake/Modules/FindBoost.cmake:2079 ] Searching for PYTHON36_LIBRARY_DEBUG: boost_python36-gcc75-mt-d-1_66;boost_python36-gcc75-mt-d;boost_python36-gcc75-mt-d;boost_python36-mt-d-1_66;boost_python36-mt-d;boost_python36-mt-d;boost_python36-mt;boost_python36;boost_python3-py36-gcc75-mt-d-1_66;boost_python3-py36-gcc75-mt-d;boost_python3-py36-gcc75-mt-d;boost_python3-py36-mt-d-1_66;boost_python3-py36-mt-d;boost_python3-py36-mt-d;boost_python3-py36-mt;boost_python3-py36;boost_python-py36-gcc75-mt-d-1_66;boost_python-py36-gcc75-mt-d;boost_python-py36-gcc75-mt-d;boost_python-py36-mt-d-1_66;boost_python-py36-mt-d;boost_python-py36-mt-d;boost_python-py36-mt;boost_python-py36;boost_python-3.6-gcc75-mt-d-1_66;boost_python-3.6-gcc75-mt-d;boost_python-3.6-gcc75-mt-d;boost_python-3.6-mt-d-1_66;boost_python-3.6-mt-d;boost_python-3.6-mt-d;boost_python-3.6-mt;boost_python-3.6;boost_python-36-gcc75-mt-d-1_66;boost_python-36-gcc75-mt-d;boost_python-36-gcc75-mt-d;boost_python-36-mt-d-1_66;boost_python-36-mt-d;boost_python-36-mt-d;boost_python-36-mt;boost_python-36;boost_python36-gcc75-mt-d-1_66;boost_python36-gcc75-mt-d;boost_python36-gcc75-mt-d;boost_python36-mt-d-1_66;boost_python36-mt-d;boost_python36-mt-d;boost_python36-mt;boost_python36
-- Could NOT find Boost (missing: python36) (found version "1.66.0")
-- Boost_INCLUDE_DIR = /usr/include
-- Boost_INCLUDE_DIRS = /usr/include
-- Boost_LIBRARY_DIRS =
-- Boost_LIBRARIES =
-- PYTHON_SITE_PACKAGES = /usr/lib/python3.6/site-packages
-- PYTHON_ARCH_PACKAGES = /usr/lib64/python3.6/site-packages
-- PYTHON_INCLUDE_DIRS = /usr/include/python3.6m
-- PYTHON_LIBRARIES = /usr/lib64/libpython3.6m.so
-- PYTHON_SITE_PACKAGES = /usr/lib/python3.6/site-packages
-- PYTHON_ARCH_PACKAGES = /usr/lib64/python3.6/site-packages
-- linking python binary ocl.so with boost:
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1466 ] _boost_TEST_VERSIONS = "1.72.0;1.72;1.71.0;1.71;1.70.0;1.70;1.69.0;1.69;1.68.0;1.68;1.67.0;1.67;1.66.0;1.66;1.65.1;1.65.0;1.65;1.64.0;1.64;1.63.0;1.63;1.62.0;1.62;1.61.0;1.61;1.60.0;1.60;1.59.0;1.59;1.58.0;1.58;1.57.0;1.57;1.56.0;1.56;1.55.0;1.55;1.54.0;1.54;1.53.0;1.53;1.52.0;1.52;1.51.0;1.51;1.50.0;1.50;1.49.0;1.49;1.48.0;1.48;1.47.0;1.47;1.46.1;1.46.0;1.46;1.45.0;1.45;1.44.0;1.44;1.43.0;1.43;1.42.0;1.42;1.41.0;1.41;1.40.0;1.40;1.39.0;1.39;1.38.0;1.38;1.37.0;1.37;1.36.1;1.36.0;1.36;1.35.1;1.35.0;1.35;1.34.1;1.34.0;1.34;1.33.1;1.33.0;1.33"
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1467 ] Boost_USE_MULTITHREADED = "TRUE"
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1468 ] Boost_USE_STATIC_LIBS = <unset>
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1469 ] Boost_USE_STATIC_RUNTIME = <unset>
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1470 ] Boost_ADDITIONAL_VERSIONS = <unset>
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1471 ] Boost_NO_SYSTEM_PATHS = <unset>
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1503 ] BOOST_ROOT = <unset>
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1504 ] ENV{BOOST_ROOT} = <unset>
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1505 ] BOOST_INCLUDEDIR = <unset>
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1506 ] ENV{BOOST_INCLUDEDIR} = <unset>
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1507 ] BOOST_LIBRARYDIR = <unset>
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1508 ] ENV{BOOST_LIBRARYDIR} = <unset>
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1596 ] location of version.hpp: /usr/include/boost/version.hpp
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1636 ] Boost_VERSION = "106600"
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1637 ] Boost_VERSION_STRING = "1.66.0"
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1638 ] Boost_VERSION_MACRO = "106600"
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1639 ] Boost_VERSION_MAJOR = "1"
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1640 ] Boost_VERSION_MINOR = "66"
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1641 ] Boost_VERSION_PATCH = "0"
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1642 ] Boost_VERSION_COUNT = "3"
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1659 ] Boost_LIB_PREFIX = ""
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1660 ] Boost_NAMESPACE = "boost"
-- [ /usr/share/cmake/Modules/FindBoost.cmake:793 ] _boost_COMPILER = "-gcc75" (guessed)
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1696 ] _boost_MULTITHREADED = "-mt"
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1773 ] _boost_ARCHITECTURE_TAG = "" (detected)
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1777 ] _boost_RELEASE_ABI_TAG = "-"
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1778 ] _boost_DEBUG_ABI_TAG = "-d"
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1838 ] _boost_LIBRARY_SEARCH_DIRS_RELEASE = "/usr/include/lib;/usr/include/../lib;/usr/include/stage/lib;PATHS;C:/boost/lib;C:/boost;/sw/local/lib"
-- [ /usr/share/cmake/Modules/FindBoost.cmake:1839 ] _boost_LIBRARY_SEARCH_DIRS_DEBUG = "/usr/include/lib;/usr/include/../lib;/usr/include/stage/lib;PATHS;C:/boost/lib;C:/boost;/sw/local/lib"
-- Found Doxygen: /usr/bin/doxygen (found version "1.8.14") found components: doxygen dot
-- Found doxygen. Documentation can be built with 'make doc'
-- Found LATEX: /usr/bin/latex
-- type:
-- 'make' for a normal build
-- 'make -j8' to build faster (if you have many cpus)
-- 'make install' to install
-- 'make package' to build a binary deb-packate
-- 'make spackage' to build debian source-packages
-- 'make test' to run the tests
-- Configuring done
-- Generating done
-- Build files have been written to: /home/zivatarw/MyDev/opencamlib/build/freecad
https://wiki.freecadweb.org/OpenCamLib
I symlinked the libocl.so into the freecad-build/Mod/OCL folder. Now I got report "OpenCamLib is not working!", when I switch to Path Toolbar. Do I miss something other file to link there, or something else could be the problem? Can someone help me to make it work?
THANK YOU!
Zivatar
Re: OpenCAMLib for Master (0.20)
Is it working with the precompiled AppImage?
A Sketcher Lecture with in-depth information is available in English, auf Deutsch, en français, en español.
Re: OpenCAMLib for Master (0.20)
Dear Chrisb,
Thank you for Your attention! Yes, it seems to work.
One of the main reasons why I want to compile things myself is that I would like to understand this engine because I am interested in use OpenCamLib with Blender also. I tried the concerning procedure there with no luck.
Kind Regards,
Zivatar
Re: OpenCAMLib for Master (0.20)
Can you try
Code: Select all
import ocl
"fight the good fight"
Re: OpenCAMLib for Master (0.20)
First I tried to write ocl (lowercase), then as uppercase:
Then I changed the folder name from 'OCL' to 'ocl' in freecad-build/Mod, and everything is perfect now!
Thank You very much guys!!!
Problem solved, everything is fine!
Code: Select all
>>> import ocl
Traceback (most recent call last):
File "<input>", line 1, in <module>
ModuleNotFoundError: No module named 'ocl'
>>> import OCL
>>>
Thank You very much guys!!!
Problem solved, everything is fine!
Re: OpenCAMLib for Master (0.20)
Good to hear. Did it come as OCL or was this a name given by you - which you fixed later? I ask because if it's the former, I could add it to the known issues.
A Sketcher Lecture with in-depth information is available in English, auf Deutsch, en français, en español.