Mac Boost Python Library Not Found

Jan 03, 2017  On Tue, Jan 3, 2017 at 2:50 PM, Stefan Seefeld.@. wrote: Oh, now I see what you are reporting: while the boostpython library is built twice, once as libboostpython and once as libboostpython3, there is only libboostnumpy, i.e. Presumably the python3-version of it should be named libboostnumpy3, rather than having the same name as the python-version. Boost.Python provides seamless interoperability between C and Python. I have found it to be an extremely useful tool for scientific programming. Parts of a program that require more flexibility than speed can be written in Python, and critical portions can be coded in C. Tutorials and Examples. Unfortunately, the Boost.Python documentation is not written for beginners, and there is not a lot of.

Boost Python Library Not Found

Find Boost include dirs and libraries

Oct 14, 2016  When make all cannot find -lboostpython3 occurred. Then I went to /usr/lib/x8664-linux-gnu search and found that the library file is in different name as libboostpython-py35.so so I made a link by following command sudo ln -s libboost. Aug 12, 2015  I'm trying to install dlib-18.16 for python on my computer (running Mac OSX 10.10). I have boost python installed as well as X11, but I've been running into trouble when running./compiledlibpythonmodule.bat as instructed to after downloading the files. The errors I get are numerous, but look something like this.

Use this module by invoking find_package with the form:

This module finds headers and requested component libraries OR a CMakepackage configuration file provided by a “Boost CMake” build. For thelatter case skip to the “Boost CMake” section below. For the formercase results are reported in variables:

Since Boost.Python is a separately-compiled (as opposed to header-only) library, its user relies on the services of a Boost.Python library binary. If you need a regular installation of the Boost.Python library binaries on your system, the Boost Getting Started Guide will walk you through the steps of creating one. Looks like you're linking boost python against the wrong version of python (2.7.0), and your application against the right version of python (2.7.2) - PyRunSimpleString has nothing to do with boost python, but is a direct call into the Python API from your test app. I use a project-config.jam file (in the boost build directory) to configure which python boost-python should be built with.

This module reads hints about search locations from variables:

and saves search results persistently in CMake cache entries:

Users may set these hints or results as cache entries. Projectsshould not read these entries directly but instead use the aboveresult variables. Note that some hint names start in upper-case“BOOST”. One may specify these as environment variables if they arenot specified as CMake variables or cache entries.

This module first searches for the Boost header files using the abovehint variables (excluding BOOST_LIBRARYDIR) and saves the result inBoost_INCLUDE_DIR. Then it searches for requested component librariesusing the above hints (excluding BOOST_INCLUDEDIR andBoost_ADDITIONAL_VERSIONS), “lib” directories near Boost_INCLUDE_DIR,and the library name configuration settings below. It saves thelibrary directory in Boost_LIBRARY_DIR and individual librarylocations in Boost_<C>_LIBRARY_DEBUG and Boost_<C>_LIBRARY_RELEASE.When one changes settings used by previous searches in the same buildtree (excluding environment variables) this module discards previoussearch results affected by the changes and searches again.

Boost libraries come in many variants encoded in their file name.Users or projects may tell this module which variant to find bysetting variables:

Other variables one may set to control this module are:

On Visual Studio and Borland compilers Boost headers request automaticlinking to corresponding libraries. This requires matching librariesto be linked explicitly or available in the link library search path.In this case setting Boost_USE_STATIC_LIBS to OFF may not achievedynamic linking. Boost automatic linking typically requests staticlibraries with a few exceptions (such as Boost.Python). Use:

to ask Boost to report information about automatic linking requests.

Boost Python List

Example to find Boost headers only:

Python Module Not Found

Example to find Boost headers and some static libraries:

Jan 12, 2020  How to Make the Library Visible Permanently. Launch Terminal, located in /Applications/Utilities. Enter the following command at the Terminal prompt: Press Return. Once the command executes, you can quit Terminal. The Library folder will now be visible in the Finder. Should you ever wish to set. How to find the library folder on mac

Boost CMake¶

Boost Python Library

If Boost was built using the boost-cmake project it provides a packageconfiguration file for use with find_package’s Config mode. Thismodule looks for the package configuration file calledBoostConfig.cmake or boost-config.cmake and stores the result in cacheentry “Boost_DIR”. If found, the package configuration file is loadedand this module returns with no further action. See documentation ofthe Boost CMake package configuration for details on what it provides.

Install Boost Python Mac

Set Boost_NO_BOOST_CMAKE to ON to disable the search for boost-cmake.