After installing macports unarchive the pkgconfig file, open a terminal, switch to the folder and type the following command. Whether you are an it manager or a consultant, you need to quickly respond when tech issues emerge. For most unix systems, you must download and compile the source code. For example, to compile and link a mysql client program, use pkgconfig as follows.
Apr 01, 2019 pkgconfig is a python module to interface with the pkg config command line tool and supports python 2. Getting the cuttingedge opencv from the git repository. Historically, most, but not all, python releases have also been gplcompatible. Filename, size file type python version upload date hashes. Build opencv with cmake press configure, choose visual. Healpy uses pkgconfig to detect the presence of the healpix and cfitsio libraries. If you want to try the many demos that come in the matplotlib source distribution, download the. If youre not sure which to choose, learn more about installing packages.
Healpy uses pkg config to detect the presence of the healpix and cfitsio libraries. Pkgconfig is a very common system for obtaining path information about system libraries in a portable way. I have created this little fork to avoid having to install another glib dll under mingw. On windows, we already provide different binaries for embedded python with embed suffix. For support of other gui frameworks, latex rendering, saving. If you do not have pkg config installed, then healpy will download and use but not install a python clone called pykg config. Whether you are an it manager or a consultant, you need. Jun 08, 2014 pykg config is an input and outputcompatible implementation of pkg config written in python for greater ease of portability. Matplotlib and its dependencies are available as wheel packages for macos, windows and linux distributions. The same source code archive can also be used to build. Python 3 interface to the pkg config command line tool. Introduction to pkg config the pkg config package contains a tool for passing the include path andor library paths to build tools during the configure and make file execution.
Makefiles typically invoke pkgconfig cflags to generate compiler flags, and pkgconfig libs to generate library flags for the linker. Most of the important features of the original implementation are supported. The only problem is that i do not currently have pythonconfig, and i cannot seem to figure out how to get it. Introduction to pkgconfig the pkgconfig package contains a tool for passing the include path andor library paths to build tools during the configure and make file execution this package is known to build and work properly using an lfs7. A python interface to the pkg config command line tool. After searching around, i can supposedly install it via. The python bindings were clearly installed in an appropriate place within my virtualenv, but the installer simply couldnt find them with pkgconfig. A problem occurred while running pkgconfig libs cflags gstreamer1.
This recipe makes it easy to use pkg config s output with distutils. This is a stepbystep procedure to get pkg config working on windows, based on my experience, using the info from oliver zendels comment. The licenses page details gplcompatibility and terms and conditions. You can use pkgconfig within a command line using backticks to include the output that it produces for particular options. By default, pkgconfig looks in the directory prefixlibpkgconfig for these files. A problem occurred while running pkg config libs cflags gstreamer1. Contribute to cournapepkg config development by creating an account on github. The following interactive shell session demonstrates how pkgconfig is used the actual output on your system may be different. This recipe makes it easy to use pkgconfigs output with distutils. To print the link flags needed for each module, use the libs option. Download pkgconfig packages for alt linux, arch linux, centos, debian, fedora, kaos, mageia, netbsd, opensuse, openwrt, slackware, solus, ubuntu. If you have pkg config installed, then you can invoke it to get a list of flags like so. If you wish to contribute to the project, its recommended you install the latest development version.
There were multiple versions of the packages available, and in each case i just downloaded the latest version. Pkgconfig download deb, eopkg, ipk, rpm, tgz, txz, xz, zst. Sep 29, 2019 pykg config is an input and outputcompatible implementation of pkg config written in python for greater ease of portability. If you do not have pkgconfig installed, then healpy will download and use but not install a python clone called pykgconfig. Next, make sure that pkg config can correctly report the compilation flags needed to link to igraph. Where does pip install matplotlib get that basedirlist 3rd line of the output above. Interface python with pkgconfig in the gentoo packages database. The python bindings were clearly installed in an appropriate place within my virtualenv, but the installer simply couldnt find them with pkg config. Makefiles typically invoke pkg config cflags to generate compiler flags, and pkg config libs to generate library flags for the linker. A python interface to the pkgconfig command line tool. On windows, we already provide different binaries for embedded python.
This is a stepbystep procedure to get pkgconfig working on windows, based on my experience, using the info from oliver zendels comment. Check if a package exists check if a package meets certain version requirements query cflags and ldflags parse the output to build extensions with setup. Python interface to the pkgconfig command line tool. Project description pkgconfig is a python module to interface with the pkgconfig. To easily install a complete scientific python stack. It helps you insert the correct compiler options on the command line so an application can use gcc o test test. If not using pkgconfig in particular on windows, you may need to set the include path to. Python interface to the pkg config command line tool.
The only problem is that i do not currently have python config, and i cannot seem to figure out how to get it. These instructions are geared to gnupg and unix commandline users. It is intended for users of minimal systems, who want to use pkg config but do not want to install all the dependencies of the standard implementation. If you have pkgconfig installed, then you can invoke it to get a list of flags like so. Pkg config is a very common system for obtaining path information about system libraries in a portable way. Libraries and header files needed for python 3 development. It is intended for users of minimal systems, who want to use pkgconfig but do not want to install all the dependencies of the standard implementation. Notice that pkgconfig has suppressed part of the libs field for both modules. This package is known to build and work properly using an lfs7. These files are named after the package, with the extension. Libraries and header files needed for python 2 development. Python 3 interface to the pkgconfig command line tool.