Basically, the BR2_TOOLCHAIN_EXTERNAL_GLIBC option no longer
unconditionally selects BR2_TOOLCHAIN_HAS_NATIVE_RPC since there are
glibc toolchains that don't have RPC support. All the predefined
toolchain profiles are updated to take into account this change: for
the moment, all glibc toolchains that have pre-defined toolchains have
RPC support, but further patches in the series add pre-defined glibc
toolchains that don't have RPC support. In the case of custom glibc
toolchains, a question is asked to the user so that he can say whether
the external glibc toolchain has RPC support or not. The validity of
this configuration option is checked by the new
check_glibc_rpc_feature function in helpers.mk.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
It is no longer being developed, the FTP is dead, and Debian has
removed it from the distribution.
Also it allows to not worry about adding RPC support through libtirpc
to this package.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
It is no longer being developed, the FTP is dead, and Debian has
removed it from the distribution.
Also it allows to not worry about adding RPC support through libtirpc
to this package.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
The BR2_INET_RPC has for a long time been a not very descriptive
configuration option name, and with the advent of non-RPC glibc
toolchains and the apparition of libtirpc, we really need to rename it
to something more sensible, BR2_TOOLCHAIN_HAS_NATIVE_RPC.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Since we are some day going to finally rename the badly named common
toolchain options (BR2_USE_WCHAR, BR2_ENABLE_LOCALE, BR2_INET_RPC,
etc.) into something more logical, let's start using the Crosstool-NG
toolchain options in the Crosstool-NG code.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Reviewed-by: Yann E. MORIN <yann.morin.1998@free.fr>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Instead of making the Busybox configuration more complicated by trying
to adjust it depending on whether RPC is available or not (which gets
complicated when RPC support can be provided by libtirpc), simplify
things by letting the user enable FEATURE_NFS_MOUNT or not depending
on whether RPC support is available or not.
Our default configuration do not enable FEATURE_NFS_MOUNT, so users
will not face any build problems by default. Only if they explicitly
enable FEATURE_NFS_MOUNT will they have to make sure that the
toolchain has RPC support, or that libtirpc is enabled (support for
this added in a followup patch).
[Peter: remove from CONFIGURE_CMDS as well]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Since we are some day going to finally rename the badly named common
toolchain options (BR2_USE_WCHAR, BR2_ENABLE_LOCALE, BR2_INET_RPC,
etc.) into something more logical, let's start using the Buildroot
toolchain options in the uClibc code.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
libhid uses timerfd, which is not yet available in the uClibc-0.9.31
that we have to rely on for avr32. Since this is pretty much a corner
case, just disable libhid for avr32.
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
When downloading from git, we clone the whole repository and then only
use the latest commit. That's a lot of redundant stuff. So instead,
make a shallow clone. Unfortunately that's only possible when
downloading a branch or tag, so fall back to the old method if git gives
an error.
This speeds up the cloning of a linux git from more than 2 hours to
20 minutes on a 200KB/s link).
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Acked-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
[Peter: adjust for BR changes]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
The avr32linux.org mirror has vanished and is replaced by a spam site
that returns HTML pages for whatever URL you request from it. So the
download helper thinks that download has succeeded, while actually it
failed.
Fortunately, there is still a mirror of the site alive, so we can use
that one.
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
When an external toolchain without thread debug is used, the gdb
package can be selected, but no version can be choosen, since none
match any of the requirements. This leads Buildroot to try to build
gdb for the target without a version being defined, as in the
following build log:
http://autobuild.buildroot.org/results/84e8fd2df0cc22448052a572c2e9a6e03dd137eb/build-end.log
To fix this, we adjust the dependencies of the BR2_PACKAGE_GDB option
so that the package as a whole is not selectable when the required
conditions are not met. Basically, we have the choice of:
* Having a toolchain that supports thread debugging, which is needed
for gdb >= 7.x
* Having BR2_DEPRECATED enabled, which allows gdb 6.8 to be selected,
which doesn't require thread debugging
* Using bfin, since this architectures has a special old gdb version
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
The busybox web server isn't providing the same binary name / cmdline
arguments as the "big" webservers, so they aren't equivalent.
As discussed on the dev day, don't hide them when _SHOW_OTHERS isn't
enabled.
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
allows same behaviour (and footprint) as microperl
Signed-off-by: Francois Perrad <francois.perrad@gadz.org>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
only user mode for the current target architecture
Signed-off-by: Francois Perrad <francois.perrad@gadz.org>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Fixes http://autobuild.buildroot.net/results/b2f28621bc9d6048057c406048b3f7d665cef165
ipnetns.c contains a replacement setns implementation, which is used
if the toolchain doesn't provide any (HAVE_SETNS not set).
We don't have any knowledge of toolchain setns support on buildroot
level, but the (handwritten) configure script contains a test for it,
so run the configure script before building.
The configure script isn't written for cross compilation, so it needs
to be massaged slightly to use the cross compiler / flags.
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Fixes security issues:
- CVE-2012-3524: Don't access environment variables (fd.o #52202)
Thanks to work and input from Colin Walters, Simon McVittie,
Geoffrey Thomas, and others.
- Be more careful about monotonic time vs. real time, fixing
DBUS_COOKIE_SHA1 spec-compliance (fd.o #48580, David Zeuthen)
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
The patch that was included in buildroot was not the same as the final
one submitted in the mainline.
Signed-off-by: Alexandre Belloni <alexandre.belloni@piout.net>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
The u-boot patch got mainlined but not exactly as it was submitted to
buildroot. Update the at91bootstrap to match what is in the mainline.
Signed-off-by: Alexandre Belloni <alexandre.belloni@piout.net>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Note that this configuration doesn't build entirely: the user must
manually run "make busybox-menuconfig" and disable the "Mount NFS
filesystems" option, because the toolchain does not have RPC support.
This issue will be fixed once the support for toolchain without RPC
will be integrated.
[Peter: fix readme typo]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
The boot wrapper contains both a minimal bootloader and a tool to
generate an image suitable for execution by the AArch64 software
simulator. The image generated embeds the minimal bootloader, the
kernel image, the Device Tree Blob and the kernel command line.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
The architecture tuple is 'aarch64', but the kernel people decided to
call it 'arm64', so we have to do some mungling to get the kernel
architecture name from the Buildroot architecture name.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Our internal toolchain backend does not yet have support for AArch64,
and Crosstool-NG also does not have support for AArch64 at the moment
(though it should be coming quickly since the Linaro AArch64 toolchain
is generated with a modified Crosstool-NG version).
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
