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| author | Mark H Weaver <mhw@netris.org> | 2013-02-12 01:24:21 -0500 |
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| committer | Mark H Weaver <mhw@netris.org> | 2013-02-13 22:05:19 -0500 |
| commit | dc5669cd654019994fa59ab26db59c292332ae55 (patch) | |
| tree | c288dbbba737db6b71ca42da37b700b28caa6fac /README | |
| parent | c2868b1e0c4155fbeffac9860d69a1ed6041156a (diff) | |
| download | guix-dc5669cd654019994fa59ab26db59c292332ae55.tar.gz | |
Build newest versions unless specified, and implement upgrades.
* gnu/packages.scm (find-newest-available-packages): New exported procedure. * guix-build.in (newest-available-packages, find-best-packages-by-name): New procedures. (find-package): Use find-best-packages-by-name, to guarantee that if a version number is not specified, only the newest versions will be considered. * guix-package.in (%options): Add --upgrade/-u option. (newest-available-packages, find-best-packages-by-name, upgradeable?): New procedures. (find-package): Use find-best-packages-by-name, to guarantee that if a version number is not specified, only the newest versions will be considered. (process-actions): Implement upgrade option. * doc/guix.texi (Invoking guix-package): In the description of --install, mention that if no version number is specified, the newest available version will be selected.
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