Check out these related articles on Enable Sysadmin Image. Are you sure that your package is safe from corruption or malicious activity? Here's how signature verification can help.
Posted: June 16, Author: Susan Lauber. How to query files, packages, and repositories in Linux. How to find the information you need about Linux software packages, commands, and utilities. Posted: December 3, Author: Ken Hess Red Hat. Add a repo and install a package the Ansible way. How to add package repositories and install packages on many hosts by using Ansible. Posted: August 4, Topics: Linux Linux administration Package management.
Valentin Bajrami Valentin is a system engineer with more than six years of experience in networking, storage, high-performing clusters, and automation. On Demand: Red Hat Summit Virtual Experience Relive our April event with demos, keynotes, and technical sessions from experts, all available on demand.
Watch Now. Related Content Image. Writing Python applications, building Linux labs, and more tips for sysadmins. To get a list of all the available macros, simply browse the systemwide macro file. Most of them are listed there. Be aware, however, that some macros defined on a Linux Mandrake system may not be available on a Red Hat system or a SuSE system, and vice versa.
Linux Mandrake is currently taking some very large jumps in making new macros for RPM to make building RPM packages even easier and more flexible. The package signing is done at the time the RPM is built so that the signature is actually a part of the RPM package itself. If the passphrase is incorrect, RPM will exit without building the packages. Checking RPM packages for errors with rpmlint The rpmlint tool is a powerful python-based set of scripts that is used to check RPM packages for errors.
Typically, rpmlint is used against binary RPM packages, and it will report any errors it finds in the package. If there are no errors, rpmlint will output nothing. If there are errors, rpmlint will display them as either errors, which are big problems that need to be fixed, or warnings, which are noncritical errors, like the fact that the RPM is not signed. You can choose to ignore warnings, but you should pay close attention to any errors that rpmlint reports.
Fixing those errors will ensure that you have a proper RPM package. I highly recommend that anyone building RPM packages, for any distribution, download and make use of rpmlint. Because of this flexibility, RPM is a package manager that many distributions take advantage of.
Anyone who starts building RPMs becomes more comfortable with them as they continue. If you have a solid understanding of shell scripting, you should have no problem building RPM packages.
Considering the many thousands of programs out there that are currently not packaged in any format other than a Gzipped tarball, more people building RPM packages means more people using those programs. I am trying to make a noarch RPM pkg consisting of bunch of python and. Assume I have all the src files tarred up in utp. Stack Overflow for Teams — Collaborate and share knowledge with a private group.
Create a free Team What is Teams? Collectives on Stack Overflow. Learn more. Asked 1 year, 11 months ago. Active 1 year, 11 months ago. Viewed times. Typical platform independent packages are html, perl, python, java, and ps packages.
As a special case, BuildArch: noarch can be used on sub-package level to allow eg. Specify prefixes this package may be installed into, used to make packages relocatable. Very few packages are. Colon separated lists of path postfixes that are removed from the end of file names when adding those files to the package. Used on sub-package level. Used for creating sub-packages with conflicting files, such as different variants of the same content eg minimal and full versions of the same software.
The first regards reformatting. Adjacent lines without leading whitespace are considered a single paragraph and may be subject to formatting by glint or another RPM tool. This is where sources are unpacked and possible patches applied, and other similar activies could be performed. This optional script can be used to determine BuildRequires dynamically. The script must print the found build dependencies to stdout in the same syntax as used after BuildRequires: one dependency per line.
If some dependencies are missing a package with the. It can be used to install the build requires and restart the build. On success the found build dependencies are also added to the source package. As always they depend on the exact circumstance of the build and may be different when bulding based on other packages or even another architecture.
Different build- and language ecosystems come with their own helper macros, but rpm has helpers for autotools based builds such as itself which typically look like this:. For many simple packages this is just:. Runtime scriptlets are executed at the time of install and erase of the package.
Other supported operations include scriptlet expansion.
0コメント