NAME

package version - package versions for ALPM based packages.

DESCRIPTION

The package version format represents version information for ALPM based packages. This format is used in build scripts or file formats for package metadata (e.g. in PKGBUILD, PKGINFO, SRCINFO, alpm-repo-desc, or alpm-lib-desc) to describe package versions, or component versions as part of a package relation.

The value is represented by a composite version string, which may consist of several components (alpm-epoch, alpm-pkgver, alpm-pkgrel). Various forms of composite version strings exist, but they are only used in specific contexts.

Full

The value for this form consists of an alpm-pkgver, directly followed by a '-' sign, directly followed by an alpm-pkgrel (e.g. `1.0.0-1`). This alpm-package-version form is used in various scenarios, such as:

package filenames
package-relation expressions

•: replaces, conflict, provides, depend, makedepend and checkdepend in PKGINFO files

pkgver in BUILDINFO files
pkgver in PKGINFO files
as part of buildtoolver in BUILDINFOv2 files
as part of installed in BUILDINFO files

Full with epoch

The value for this form consists of an alpm-epoch, directly followed by a ':' sign, directly followed by an alpm-pkgver, directly followed by a '-' sign, directly followed by an alpm-pkgrel (e.g. `1:1.0.0-1`). This alpm-package-version form is used in various scenarios, such as:

package filenames
package-relation expressions

•: replaces, conflict, provides, depend, makedepend and checkdepend in PKGINFO files

pkgver in BUILDINFO files
pkgver in PKGINFO files
as part of buildtoolver in BUILDINFOv2 files
as part of installed in BUILDINFO files

Minimal

The value for this form consists of an alpm-pkgver (e.g. `1.0.0`). This alpm-package-version form is used in various scenarios, such as:

•: package-relation expressions

replaces, conflicts, provides, depends, makedepends and checkdepends in PKGBUILD files
replaces, conflict, provides, depend, makedepend and checkdepend in PKGINFO files

pkgver in PKGBUILD files
pkgver in SRCINFO files
as part of buildtoolver in BUILDINFOv2 files

Minimal with epoch

The value for this form consists of an alpm-epoch, directly followed by a ':' sign, directly followed by an alpm-pkgver (e.g. `1:1.0.0`). This alpm-package-version form is used in various scenarios, such as:

•: as part of package-relation expressions

replaces, conflicts, provides, depends, makedepends and checkdepends in PKGBUILD files
replaces, conflict, provides, depend, makedepend and checkdepend in PKGINFO files

pkgver in PKGBUILD files
pkgver in SRCINFO files
as part of buildtoolver in BUILDINFOv2 files

EXAMPLES

"1.0.0-1"

A full package version.

"1:1.0.0-1"

A full package version with epoch.

"1.0.0"

A minimal package version.

"1:1.0.0"

A minimal package version with epoch.