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| From: | "Mike Frysinger (vapier)" <vapier@g.o> |
|---|---|
| To: | gentoo-commits@l.g.o |
| Subject: | [gentoo-commits] gentoo-projects commit in portage-utils/man/include: qdepends-05-examples.include qdepends.desc |
| Date: | Sun, 29 Sep 2013 22:14:09 |
| Message-Id: | 20130929221406.41C512004C@flycatcher.gentoo.org |
| 1 | vapier 13/09/29 22:14:06 |
| 2 | |
| 3 | Added: qdepends-05-examples.include qdepends.desc |
| 4 | Log: |
| 5 | man: add some details about qdepends #459970 |
| 6 | |
| 7 | Revision Changes Path |
| 8 | 1.1 portage-utils/man/include/qdepends-05-examples.include |
| 9 | |
| 10 | file : http://sources.gentoo.org/viewvc.cgi/gentoo-projects/portage-utils/man/include/qdepends-05-examples.include?rev=1.1&view=markup |
| 11 | plain: http://sources.gentoo.org/viewvc.cgi/gentoo-projects/portage-utils/man/include/qdepends-05-examples.include?rev=1.1&content-type=text/plain |
| 12 | |
| 13 | Index: qdepends-05-examples.include |
| 14 | =================================================================== |
| 15 | .SH "EXAMPLES" |
| 16 | For finding out what a particular package depends on for building, you could do: |
| 17 | .nf |
| 18 | $ \fIqdepends nano\fR |
| 19 | app-editors/nano-2.3.2: >=sys-libs/ncurses-5.9-r1[unicode] sys-apps/file ... |
| 20 | .fi |
| 21 | This tells us that we have \fIapp-editors/nano-2.3.2\fR installed and it depends |
| 22 | on ncurses (among other things). |
| 23 | |
| 24 | |
| 25 | |
| 26 | 1.1 portage-utils/man/include/qdepends.desc |
| 27 | |
| 28 | file : http://sources.gentoo.org/viewvc.cgi/gentoo-projects/portage-utils/man/include/qdepends.desc?rev=1.1&view=markup |
| 29 | plain: http://sources.gentoo.org/viewvc.cgi/gentoo-projects/portage-utils/man/include/qdepends.desc?rev=1.1&content-type=text/plain |
| 30 | |
| 31 | Index: qdepends.desc |
| 32 | =================================================================== |
| 33 | The qdepends applet has a couple different modes. Normally it is geared towards |
| 34 | answering the queries "what does package X depend on" and "what packages depend |
| 35 | on X". Both can further be classified into build, run, and post dependencies. |
| 36 | |
| 37 | By default, it will tell you the build time dependencies only (DEPEND). |
| 38 | |
| 39 | Currently, qdepends will only query installed packages. There is no support for |
| 40 | querying packages not yet installed (the \fBequery\fR(1) tool can do that). |
| 41 | |
| 42 | If there is no answer to your query (i.e. you've asked for a package that is not |
| 43 | installed, or a version that does not match), then you will get back no output. |