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Where do I put pkg-config files?
As of pkg-config 0.24, you can do “pkg-config –variable=pc_path pkg-config”. basically if you install libraries and they go in ${libdir} then your . pc file should be in ${libdir}/pkgconfig and nowhere else.
What is pkg-config Ubuntu?
pkg-config is a system for managing library compile and link flags that works with automake and autoconf. manage compile and link flags for libraries. pkg-config is a system for managing library compile and link flags that works with automake and autoconf.
What is pkg-config Linux?
pkg-config is a computer program that defines and supports a unified interface for querying installed libraries for the purpose of compiling software that depends on them. pkg-config was originally designed for Linux, but it is now also available for BSD, Microsoft Windows, macOS, and Solaris.
What is pkg-config file?
Pkg-config is a way for shared libraries to declare the compiler flags needed to use them. There are two different ways of generating Pkg-config files in Meson. The first way is to build them manually with the configure_file command. The second way is to use Meson’s built in Pkg-config file generator.
What is pkg-config — Cflags?
–cflags means the pkg-config should give the compilation flags for the listed packages. –libs means the pkg-config should give the linking information for the listed packages. and dbus-1 is the name of the package.
What is pkg-config used for?
pkg-config is a useful tool for making sure compiler options are correct when compiling and linking software. Very often with compilers, you will need to determine the proper paths to library header files and code in order to link them to your software project.
What does a spec file do in rpmbuild?
A SPEC file can be thought of the as the recipe that the rpmbuild utility uses to actually build an RPM. It tells the build system what to do by defining instructions in a series of sections. The sections are defined between the Preamble and the Body.
What do you need to know about RPM packages?
An RPM package is simply a file that contains some files as well as information the system needs to know about those files. More specifically, it is a file containing a cpio archive and metadata about itself. The cpio archive is the payload and the RPM Header contains the metadata.
What kind of metadata does a rpm file contain?
More specifically, it is a file containing a cpio archive and metadata about itself. The cpio archive is the payload and the RPM Header contains the metadata. The package manager rpm uses this metadata to determine things like dependencies, where to install files, etc.
What does whitespace mean in RPM spec file?
A comma or whitespace separated list of packages required by the software to run once installed. There can be multiple entries of Requires each on its own line in the SPEC file. In the event a piece of software can not operate on a specific processor architecture, you can exclude it here.