Commit Graph

27979 Commits

Author SHA1 Message Date
Gustavo Zacarias
69880c8839 cantarell: bump to version 0.21
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-02-16 21:38:04 +01:00
Fabio Porcedda
dd0220e32f barebox: bump to version 2016.02.0
Signed-off-by: Fabio Porcedda <fabio.porcedda@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-02-15 22:52:57 +01:00
Matt Weber
1c8769eeb0 linux-firmware: add support for MT7601u
MT7601u is a MediaTek Wifi 802.11n dongle
(New chipset from the combined ralink/mediaTek company)

Signed-off-by: Matt Weber <matt@thewebers.ws>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-02-15 22:48:42 +01:00
Angelo Compagnucci
ed1cecb269 package/monolinte: updating download url
Latest mono revision changed download url for monolite, updating it.

Signed-off-by: Angelo Compagnucci <angelo.compagnucci@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-02-14 23:25:56 +01:00
Angelo Compagnucci
7eeed78bfa package/mono: bump to version 4.2.2.30
This patch bumps mono to the latest 4.2.2.30 version.

Signed-off-by: Angelo Compagnucci <angelo.compagnucci@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-02-14 23:25:55 +01:00
Bernd Kuhls
01dd888bca package/{mesa3d, mesa3d-headers}: bump version to 11.1.2
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-02-14 21:57:03 +01:00
Bernd Kuhls
e4e6a3a186 package/mjpg-streamer: added optional dependency to libv4l
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-02-14 21:53:06 +01:00
Bernd Kuhls
2686c4f962 package/libv4l: bump version to 1.10.0
Removed patches applied upstream and unneeded autoreconf call.

Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-02-14 21:53:04 +01:00
Bernd Kuhls
0df58de040 package/libnfs: bump version to 1.10.0
Removed m4-hack after upstream adding m4/ to its repo:
8338c7e27f

Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-02-14 21:53:02 +01:00
Bernd Kuhls
67c7fe48c9 package/libass: bump version to 0.13.1
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-02-14 21:53:01 +01:00
Yegor Yefremov
3a041c6e37 libqmi: bump to 1.12.8
Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-02-13 18:24:07 +01:00
Gustavo Zacarias
1ec39edb96 nano: bump to version 2.5.2
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-02-13 18:23:41 +01:00
Bernd Kuhls
07f31cc869 package/x11r7/xserver_xorg-server: bump version to 1.18.1
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-02-11 23:18:26 +01:00
Gustavo Zacarias
d00d10b2b5 usb-modeswitch-data: bump to version 20160112
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-02-11 23:14:56 +01:00
Gustavo Zacarias
c06a0f50d6 usb-modeswitch: bump to version 2.3.0
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-02-11 23:14:45 +01:00
Gustavo Zacarias
4e27632e4c wireless-regdb: bump to version 2016.02.08
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-02-11 23:13:25 +01:00
Gustavo Zacarias
a325525376 cppzmq: bump to version 68a7b09c
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-02-11 23:12:52 +01:00
Gustavo Zacarias
f01a3f509b zermoq: bump to version 4.1.4
Drop 0003-Problem-return-code-of-sodium_init-is-not-checked.patch since
it's in this release.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-02-11 23:12:32 +01:00
Gustavo Zacarias
455d97555a libsodium: bump to version 1.0.8
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-02-11 23:12:24 +01:00
Gustavo Zacarias
580c518f89 openldap: bump to version 2.4.44
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-02-11 23:12:02 +01:00
Gustavo Zacarias
3c3fad5bf5 freetype: bump to version 2.6.3
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-02-11 23:07:20 +01:00
Gustavo Zacarias
338ae5762d gupnp-av: bump to version 0.12.8
Which also means moving from unstable->stable (odd numbers in gnome
project packages are development).

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-02-10 18:11:38 +01:00
Gustavo Zacarias
a279cf74bc gupnp: bump to version 0.20.16
Which also means moving from unstable->stable (odd numbers in gnome
project packages are development).

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-02-10 18:11:36 +01:00
Gustavo Zacarias
88d17384e3 gssdp: bump to version 0.14.14
Which also means moving from unstable->stable (odd numbers on gnome
project packages are development).

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-02-10 18:07:34 +01:00
Peter Korsgaard
ecf55c3f02 Update for 2016.02-rc1
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-02-10 08:12:57 +01:00
Gustavo Zacarias
d6a5d71aba linux: add conditional patch for timeconst.pl
Kernels older than 3.9 (not counting stable releases) used the
timeconst.pl perl script for their build process.
The problem with this script is that it used deprecated perl features,
namely defined(@array) which was removed for the perl 5.22 release,
causing build failure of older kernels on newer distributions.

To fix this instead of going the hard way (moving to the new
timeconst.bc script) use the easy way by patching timeconst.pl with an
upstream patch used for stable releases.

First try a dry-run on the patch to see if it applies, if it does then
call a proper APPLY_PATCHES to it.

Tested against an arbitrary 2.6.30 kernel (applies and builds), against
4.4.1 for a missing timeconst.pl (does not apply since it's missing) and
3.8.13 (does not apply since it's fixed already).

Known broken distributions: fedora 23, debian testing (stretch) and unstable
(sid).

Signed-off-by: Gustavo Zacarias <gustavo.zacarias@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-02-10 08:12:57 +01:00
Arnout Vandecappelle
63b77dd64c package/x11r7/xapp_xf86dga: remove dependencies on Xt/Xaw/Xmu
Fixes:
http://autobuild.buildroot.net/results/aee/aee4a895c74647292715705bfcdf742f3ea2f76f/

Since the bump to 1.0.3, xapp_xf86dga no longer uses libXt, libXaw and
libXmu. So these dependencies should be removed from the .mk file.

They were already removed from Config.in, leading to messages like:
Makefile:475: *** xlib_libXaw is in the dependency chain of xapp_xf86dga
that has added it to its _DEPENDENCIES variable without selecting it or
depending on it from Config.in.  Stop.

[Peter: add autobuilder reference as suggested by Ricardo]
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Cc: Bernd Kuhls <bernd.kuhls@t-online.de>
Cc: Ricardo Martincoski <ricardo.martincoski@gmail.com>
Tested-by: Ricardo Martincoski <ricardo.martincoski@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-02-10 07:50:37 +01:00
Nicolas Cavallari
670fa0c96f skeleton: Rename /etc/profile.d/umask to umask.sh
/etc/profile only sources files that matches the /etc/profile.d/*.sh
pattern, so /etc/profile.d/umask was never sourced.

Signed-off-by: Nicolas Cavallari <nicolas.cavallari@green-communications.fr>
Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-02-10 07:49:04 +01:00
Peter Korsgaard
2ea4443eaa CHANGES: update with recent changes
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-02-09 18:10:26 +01:00
Thomas Petazzoni
44beb46337 docs/manual: update graph-depends documentation about --stop-on
This commit updates the graph-depends documentation to take into
account the new 'host' keyword that can be passed to the --stop-on and
--exclude options.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-02-08 21:29:38 +01:00
Thomas Petazzoni
ee8e4c5c25 graph-depends: add support for excluding host packages
Just like the --stop-on and --exclude options allow to stop on or
exclude virtual packages from the list by passing the "virtual" magic
value, this commit extends the graph-depends logic to support a "host"
magic value for --stop-on and --exclude. This will allow to draw the
graph by stopping on host packages, or by excluding host packages.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Tested-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
[Thomas: minor code beautification suggested by Yann E. Morin.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-02-08 21:29:06 +01:00
Thomas Petazzoni
7771bb93b2 graph-depends: fix handling of "virtual" in exclude_list
The condition to determine if a virtual package should be excluded
from the list due to "virtual" being passed in --exclude is under a
loop iterating over each entry of the exclude_list, but it doesn't use
the iterator of this list.

Indeed, the condition contains:

	"virtual" in exclude_list

which checks automatically if "virtual" was passed in the list. Due to
this, there is no need for this check to be within the "for p in
exclude_list" iteration. This commit fixes that by moving the check
outside of the loop.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Tested-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Acked-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-02-08 21:28:19 +01:00
Gustavo Zacarias
7e1eec49a5 polarssl: security bump to version 1.2.19
Fix bug in certificate validation that caused valid chains to be
rejected when the first intermediate certificate has
pathLenConstraint=0.

Removed potential leak in rsa_rsassa_pkcs1_v15_sign().

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-02-08 21:26:55 +01:00
Gustavo Zacarias
ee467ccd63 libcurl: bump to version 7.47.1
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-02-08 21:26:09 +01:00
Michael Schenk
36c267e6f6 rpi-userland: fix typos in the libilclient.so library installation
Signed-off-by: Michael Schenk <michael.schenk@albistechnologies.com>
[Thomas: tweak commit title.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-02-08 16:27:03 +01:00
Thomas Petazzoni
99ea3d7e11 docs/website: update sponsors page with recent meetings
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-02-08 16:25:03 +01:00
Angelo Compagnucci
cf28e23e31 docs/manual: misc improvements to Vagrant usage documentation
* Changing back wget to curl cause wget it's not available
  on mac os x.
* Braking up too long windows one liner.

Signed-off-by: Angelo Compagnucci <angelo.compagnucci@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-02-08 13:33:43 +01:00
Ricardo Martincoski
19d9146823 imagemagick: bump version to 6.9.3-3
Signed-off-by: Ricardo Martincoski <ricardo.martincoski@gmail.com>
Cc: Bernd Kuhls <bernd.kuhls@t-online.de>
Cc: Jerzy Grzegorek <jerzy.grzegorek@trzebnica.net>
Reviewed-by: Jerzy Grzegorek <jerzy.grzegorek@trzebnica.net>
Tested-by: Jerzy Grzegorek <jerzy.grzegorek@trzebnica.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-02-08 12:13:02 +01:00
Gustavo Zacarias
5825f1036a configs/qemu: convert versatile to dt
As a followup to http://patchwork.ozlabs.org/patch/548550/ fully convert
the versatile defconfig to create the dtb and update the instructions.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-02-08 12:12:55 +01:00
Gustavo Zacarias
a10562c1a1 configs/qemu: drop arm nuri
This config has no prospect of going into the future (by using DTS), and
qemu doesn't do a good job at emulating it (networking problems), so
drop it.
All of the ARM SMP testing duties are now in the vexpress defconfig
which is better suited/supported.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-02-08 12:12:49 +01:00
Gustavo Zacarias
c06ec1e397 configs/qemu: update arm-vexpress instructions for SMP
We can use the vexpress arm defconfig to test SMP features in Qemu.
So document the necessary invocation changes to account for this, in
preparation of the arm nuri defconfig removal.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-02-08 12:12:42 +01:00
Martin Bark
75b7049281 package/nodejs: remove version choice
Remove the choice of nodejs version.  Now automatically pick nodejs 0.10.x
for armv5 architectures only and the latest nodejs for all other
supported architectures.

Note that the removal of BR2_PACKAGE_NODEJS_5_X is not handled in
Config.in.legacy because buildroot has never been released with this
option included.

Signed-off-by: Martin Bark <martin@barkynet.com>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Arnout Vandecappelle <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-02-07 23:35:25 +01:00
Martin Bark
976380ce27 package/nodejs: bump to version 5.5.0
Patches from 5.3.0 have been copied over with the following exceptions:
 - Removed 0005-Fix-crash-in-GetInterfaceAddresses.patch as this has
   been applied upstream
 - Renamed 0006-Fix-support-for-uClibc-ng.patch to
   0005-Fix-support-for-uClibc-ng.patch

Signed-off-by: Martin Bark <martin@barkynet.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-02-07 23:34:29 +01:00
Ricardo Martincoski
33d5f4f9f3 yad: bump to version 0.33.1
Signed-off-by: Ricardo Martincoski <ricardo.martincoski@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-02-07 23:33:03 +01:00
Gustavo Zacarias
38542368aa yad: fix libgtk3 dependency
Make it depend explicitly on BR2_PACKAGE_LIBGTK3_X11 (the X11 backend
option) to avoid the checker from complaining.
Also add a comment about yad requiring the X11 backend otherwise it's
ambiguous if a user has libgtk3 enabled with broadway/wayland and the
comment shows up. Fixes:
http://autobuild.buildroot.net/results/84d/84d97bbcc0ea4f8eaa50dd25bf9ee8fdee4b937f/

Also cleanup some tiny whitespace in the package mk file.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-02-07 23:31:22 +01:00
Yann E. MORIN
9dac986696 core: add a make target to check the dependencies
Add a make target that will checks the dependencies of all packages.
This will currently only detect circular dependencies, but more tests
can be added later if need be.

This can then be used in the autobuilders to automatically report
dependency issues.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-02-07 23:21:55 +01:00
Yann E. MORIN
90551bfac0 support/graph-depends: teach it to only check dependencies
Add an option to graph-depends to only do the dependency checks and not
generate the dot program.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Samuel Martin <s.martin49@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-02-07 23:21:40 +01:00
Yann E. MORIN
f48c08f0f5 support/graph-depends: detect circular dependencies
Currently, if there is a circular dependency in the packages, the
graph-depends script just errors out with a Python RuntimeError which is
not caught, resulting in a very-long backtrace which does not provide
any hint as what the real issue is (even if "RuntimeError: maximum
recursion depth exceeded" is a pretty good hint at it).

We fix that by recursing the dependency chain of each package, until we
either end up with a package with no dependency, or with a package
already seen along the current dependency chain.

We need to introduce a new function, check_circular_deps(), because we
can't re-use the existing ones:

  - remove_mandatory_deps() does not iterate,

  - remove_transitive_deps() does iterate, but we do not call it for the
    top-level package if it is not 'all'

  - it does not make sense to use those functions anyway, as they were
    not designed to _check_ but to _act_ on the dependency chain.

Since we've had time-related issues in the past, we do not want to
introduce yet another time-hog, so here are timings with the circular
dependency check:

    $ time python -m cProfile -s cumtime support/scripts/graph-depends
    [...]
             28352654 function calls (20323050 primitive calls) in 87.292 seconds

       Ordered by: cumulative time

       ncalls  tottime  percall  cumtime  percall filename:lineno(function)
            1    0.012    0.012   87.292   87.292 graph-depends:24(<module>)
           21    0.000    0.000   73.685    3.509 subprocess.py:473(_eintr_retry_call)
            7    0.000    0.000   73.655   10.522 subprocess.py:768(communicate)
            7   73.653   10.522   73.653   10.522 {method 'read' of 'file' objects}
          5/1    0.027    0.005   43.488   43.488 graph-depends:164(get_all_depends)
            5    0.003    0.001   43.458    8.692 graph-depends:135(get_depends)
            1    0.001    0.001   25.712   25.712 graph-depends:98(get_version)
            1    0.001    0.001   13.457   13.457 graph-depends:337(remove_extra_deps)
         1717    1.672    0.001   13.050    0.008 graph-depends:290(remove_transitive_deps)
    9784086/2672326    5.079    0.000   11.363    0.000 graph-depends:274(is_dep)
    2883343/1980154    2.650    0.000    6.942    0.000 graph-depends:262(is_dep_uncached)
            1    0.000    0.000    4.529    4.529 graph-depends:121(get_targets)
      2883343    1.123    0.000    1.851    0.000 graph-depends:246(is_dep_cache_insert)
      9784086    1.783    0.000    1.783    0.000 graph-depends:255(is_dep_cache_lookup)
      2881580    0.728    0.000    0.728    0.000 {method 'update' of 'dict' objects}
            1    0.001    0.001    0.405    0.405 graph-depends:311(check_circular_deps)
    12264/1717    0.290    0.000    0.404    0.000 graph-depends:312(recurse)
    [...]
    real    1m27.371s
    user    1m15.075s
    sys     0m12.673s

The cumulative time spent in check_circular_deps is just below 0.5s,
which is largely less than 1% of the total run time.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Samuel Martin <s.martin49@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-02-07 23:20:38 +01:00
Yann E. MORIN
5e7020ef64 core: catch failures in graph-depends
Currently, we generate the dependency graph in a single command, piping
the stdout of support/scripts/.graph-depends to the stdin of dot.

Unfortunately, this means we can't catch a failure of graph-depends, as
the shell can only treturn the exit code of the last command in a pipe.

Still, we do want to keep the output of graph-depends, and we in fact do
keep it by mean of a tee.

graph-depends has just gained the ability to generate its output to a
file, so we break the pipe in two differnet commands, so we can bail out
on graph-depends errors.

Do that for the two call sites.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-02-07 23:16:11 +01:00
Yann E. MORIN
a3f75bcc76 support/graph-depends: add option to specify output file
Currently, graph-depends outputs the dotfile program to stdout, and uses
stderr to trace the dependencies it is currently looking for.

Redirection was done because the output was directly piped into the dot
program to generate the final PDF/SVG/... dependency graph, but that
meant that an error in the graph-depends script was never caught
(because shell pipes only return the final command exit status, and an
empty dot program is perfectly valid so dot would not complain).

Add an option to tell graph-depends where to store the generated dot
program, and keep stdout as the default if not specified.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Samuel Martin <s.martin49@gmail.com>
[Thomas: rename metavar from DOT_FILE to OUT_FILE for consistency with
the rest of the new option naming.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-02-07 23:15:30 +01:00