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jw-pkg/test/unit/python/jw/pkg/lib/version/Makefile

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lib.version: Add module to parse dependency specs pkg_relations() parses dependency specifications such as 'foo-devel >= 1.2.3-4' with inline regular expressions and mixes the parsing with version macro expansion and rendering in three different syntaxes. This commit adds the lib.version module that owns the parsing of a single specification: the base and full name and the version boundary with its operator. Rendering happens in constraint_str() in SEM_VER, DEBIAN or NAMES_ONLY syntax, with untemplated, include_revision, as_range, no_subpackages and quote options. The VERSION, VERSION-REVISION and REVISION macros are resolved through a version lookup callback, lib.version.Version.parse_deps_spec() splits comma-separated specification strings into Version objects, and Version breaks a version down into its major, minor, micro and revision parts. Unit tests cover parsing, macro resolution, rendering in all syntaxes and the range expansion. The module is designed to be integrated into the status quo and intentionally does not address a couple of further TODOs. Notably version.Syntax.SEM_VER is intended to replace pkg_relations.VersionSyntax.SemVer, but neither are really semantic versioning according to spec. They are close but more targeted toward RPM and Debian package versioning. And the naming and semantics differ from SemVer. Naming of the four components (major and minor version) is identical, semantic meaning aside, there's no disagreement between real SemVer, Debian, RPM and jw-pkg. The third and fourth component deviate: SemVer Debian RPM jw-pkg lib.version 3 PATCH RELEASE MICRO 4 PRERELEASE Revision Release REVISION REVISION TODOs: RELEASE over the rest of jw-pkg needs to be adjusted by a later commit. Syntax.SEM_VER should also be renamed, to Syntax.JW_PKG maybe, because, as said, it's not SemVer and will probably never be - SemVer doesn't provide the compatibility guarantees that the jw-pkg versioning scheme offers. To be documented. Signed-off-by: Jan Lindemann <jan@janware.com>
2026-09-09 06:29:23 +02:00
TOPDIR = ../../../../../../..
include $(TOPDIR)/make/proj.mk
include $(JWBDIR)/make/py-run.mk
all:
test: run
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