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George Redivo ca9b17a263 package/pkg-generic: add <pkg>-show-recursive-(r)depends targets
This commit adds the support for <pkg>-show-recursive-depends and
<pkg>-show-recursive-rdepends which respectively show the list of all
dependencies or reverse dependencies for a given package. The existing
show-depends and show-rdepends only show the first-level dependencies,
while show-recursive-depends and show-recursive-rdepends show
recursively the dependencies.

It is worth mentioning that while show-recursive-depends really shows
all dependencies, show-recursive-rdepends is a bit limited because the
reverse dependencies of host packages are not properly accounted
for. But that's a limitation that already exists in show-rdepends, and
that cannot easily be solved.

Signed-off-by: George Redivo <george.redivo@datacom.ind.br>
[Thomas:
 - split from the patch that was also changing graph-depends
 - rename show-rrdepends to show-recursive-rdepends
 - add show-recursive-depends
 - don't create GRAPHS_DIR.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-04-01 22:25:57 +02:00
arch */Config.in*: remove consecutive empty lines 2018-04-01 08:48:24 +02:00
board New board: SolidRun ClearFog Base 2018-04-01 12:52:27 +02:00
boot syslinux: use the host compiler to build extlinux 2018-04-01 17:49:05 +02:00
configs New board: SolidRun ClearFog Base 2018-04-01 12:52:27 +02:00
docs support/scripts/graph-depends: use colors instead of colours 2018-04-01 20:01:38 +02:00
fs fs/*/Config.in: re-wrap help text 2018-04-01 08:52:45 +02:00
linux linux/Config.*: re-wrap help text 2018-04-01 08:53:57 +02:00
package package/pkg-generic: add <pkg>-show-recursive-(r)depends targets 2018-04-01 22:25:57 +02:00
support support/scripts/graph-depends: add --flat-list option 2018-04-01 22:25:57 +02:00
system system/Config.in: re-wrap help text 2018-04-01 08:01:05 +02:00
toolchain toolchain-wrapper: use -ffp-contract=off on MIPS Xburst for gcc >= 4.6 2018-04-01 16:23:33 +02:00
utils test-pkg: test a subset of toolchains by default, add -a and -n options 2018-04-01 16:30:34 +02:00
.defconfig arch: remove support for sh64 2016-09-08 22:15:15 +02:00
.flake8 .flake8: ignore utils/diffconfig 2018-03-13 22:37:54 +01:00
.gitignore
.gitlab-ci.yml New board: SolidRun ClearFog Base 2018-04-01 12:52:27 +02:00
.gitlab-ci.yml.in .gitlab-ci.yml: extend check-package test to Config.* files 2018-04-01 10:16:35 +02:00
CHANGES Update for 2018.02 2018-03-04 22:28:34 +01:00
Config.in Config.in*: re-wrap help text 2018-04-01 09:11:46 +02:00
Config.in.legacy package/kodi-adsp-*: remove packages 2018-04-01 16:20:11 +02:00
COPYING
DEVELOPERS i2pd: new package 2018-04-01 21:00:31 +02:00
Makefile package/pkg-generic: add <pkg>-show-recursive-(r)depends targets 2018-04-01 22:25:57 +02:00
Makefile.legacy Remove BR2_DEPRECATED 2016-10-15 23:14:45 +02:00
README README: add reference to submitting-patches 2016-02-01 19:16:08 +01:00

Buildroot is a simple, efficient and easy-to-use tool to generate embedded
Linux systems through cross-compilation.

The documentation can be found in docs/manual. You can generate a text
document with 'make manual-text' and read output/docs/manual/manual.text.
Online documentation can be found at http://buildroot.org/docs.html

To build and use the buildroot stuff, do the following:

1) run 'make menuconfig'
2) select the target architecture and the packages you wish to compile
3) run 'make'
4) wait while it compiles
5) find the kernel, bootloader, root filesystem, etc. in output/images

You do not need to be root to build or run buildroot.  Have fun!

Buildroot comes with a basic configuration for a number of boards. Run
'make list-defconfigs' to view the list of provided configurations.

Please feed suggestions, bug reports, insults, and bribes back to the
buildroot mailing list: buildroot@buildroot.org
You can also find us on #buildroot on Freenode IRC.

If you would like to contribute patches, please read
https://buildroot.org/manual.html#submitting-patches